xref: /aosp_15_r20/external/libffi/ChangeLog.libffi-3.1 (revision 1fd5a2e1d639cd1ddf29dd0c484c123bbd850c21)

2014-03-16  Josh Triplett  <[email protected]>

	* ChangeLog: Archive to ChangeLog.libffi-3.1 and delete.  Future
	changelogs will come from git, with autogenerated snapshots shipped in
	distributed tarballs.

2014-03-16  Josh Triplett  <[email protected]>

	Add support for stdcall, thiscall, and fastcall on non-Windows
	x86-32.

	Linux supports the stdcall calling convention, either via
	functions explicitly declared with the stdcall attribute, or via
	code compiled with -mrtd which effectively makes stdcall the
	default.

	This introduces FFI_STDCALL, FFI_THISCALL, and FFI_FASTCALL on
	non-Windows x86-32 platforms, as non-default calling conventions.

	* Makefile.am: Compile in src/x86/win32.S on non-Windows x86-32.
	* src/x86/ffitarget.h: Add FFI_STDCALL, FFI_THISCALL, and
	FFI_FASTCALL on non-Windows x86-32.  Increase trampoline size to
	accomodate these calling conventions, and unify some ifdeffery.
	* src/x86/ffi.c: Add support for FFI_STDCALL, FFI_THISCALL, and
	FFI_FASTCALL on non-Windows x86-32 platforms; update ifdeffery.
	* src/x86/win32.S: Support compiling on non-Windows x86-32
	platforms.  On those platforms, avoid redefining the SYSV symbols
	already provided by src/x86/sysv.S.
	* testsuite/libffi.call/closure_stdcall.c: Run on non-Windows.
	#define __stdcall if needed.
	* testsuite/libffi.call/closure_thiscall.c: Run on non-Windows.
	#define __fastcall if needed.
	* testsuite/libffi.call/fastthis1_win32.c: Run on non-Windows.
	* testsuite/libffi.call/fastthis2_win32.c: Ditto.
	* testsuite/libffi.call/fastthis3_win32.c: Ditto.
	* testsuite/libffi.call/many2_win32.c: Ditto.
	* testsuite/libffi.call/many_win32.c: Ditto.
	* testsuite/libffi.call/strlen2_win32.c: Ditto.
	* testsuite/libffi.call/strlen_win32.c: Ditto.
	* testsuite/libffi.call/struct1_win32.c: Ditto.
	* testsuite/libffi.call/struct2_win32.c: Ditto.

2014-03-16  Josh Triplett  <[email protected]>

	* prep_cif.c: Remove unnecessary ifdef for X86_WIN32.
	ffi_prep_cif_core had a special case for X86_WIN32, checking for
	FFI_THISCALL in addition to the FFI_FIRST_ABI-to-FFI_LAST_ABI
	range before returning FFI_BAD_ABI.  However, on X86_WIN32,
	FFI_THISCALL already falls in that range, making the special case
	unnecessary.  Remove it.

2014-03-16  Josh Triplett  <[email protected]>

	* testsuite/libffi.call/closure_stdcall.c,
	testsuite/libffi.call/closure_thiscall.c: Remove fragile stack
	pointer checks.  These files included inline assembly to save the
	stack pointer before and after the call, and compare the values.
	However, compilers can and do leave the stack in different states
	for these two pieces of inline assembly, such as by saving a
	temporary value on the stack across the call; observed with gcc
	-Os, and verified as spurious through careful inspection of
	disassembly.

2014-03-16  Josh Triplett  <[email protected]>

	* testsuite/libffi.call/many.c: Avoid spurious failure due to
	excess floating-point precision.
	* testsuite/libffi.call/many_win32.c: Ditto.

2014-03-16  Josh Triplett <[email protected]>

	* libtool-ldflags: Re-add.

2014-03-16  Josh Triplett <[email protected]>

	* Makefile.in, aclocal.m4, compile, config.guess, config.sub,
	configure, depcomp, include/Makefile.in, install-sh,
	libtool-ldflags, ltmain.sh, m4/libtool.m4, m4/ltoptions.m4,
	m4/ltsugar.m4, m4/ltversion.m4, m4/lt~obsolete.m4,
	man/Makefile.in, mdate-sh, missing, testsuite/Makefile.in: Delete
	autogenerated files from version control.
	* .gitignore: Add autogenerated files.
	* autogen.sh: New script to generate the autogenerated files.
	* README: Document requirement to run autogen.sh when building
	directly from version control.
	* .travis.yml: Run autogen.sh

2014-03-14  Anthony Green <[email protected]>

	* configure, Makefile.in: Rebuilt.

2014-03-10  Mike Hommey <[email protected]>

	* configure.ac: Allow building for mipsel with Android NDK r8.
	* Makefile.am (AM_MAKEFLAGS): Replace double quotes with single
	quotes.

2014-03-10  Landry Breuil <[email protected]>

	* configure.ac: Ensure the linker supports @unwind sections in libffi.

2014-03-01  Anthony Green  <[email protected]>

	* Makefile.am (EXTRA_DIST): Replace old scripts with
	generate-darwin-source-and-headers.py.
	* Makefile.in: Rebuilt.

2014-02-28  Anthony Green  <[email protected]>

	* Makefile.am (AM_CFLAGS): Reintroduce missing -DFFI_DEBUG for
	--enable-debug builds.
	* Makefile.in: Rebuilt.

2014-02-28  Makoto Kato  <[email protected]>

	* src/closures.c: Fix build failure when using clang for Android.

2014-02-28  Marcin Wojdyr  <[email protected]>

	* libffi.pc.in (toolexeclibdir): use -L${toolexeclibdir} instead
	of -L${libdir}.

2014-02-28  Paulo Pizarro  <[email protected]>

	* src/bfin/sysv.S: Calling functions in shared libraries requires
	considering the GOT.

2014-02-28  Josh Triplett  <[email protected]>

	* src/x86/ffi64.c (classify_argument): Handle case where
	FFI_TYPE_LONGDOUBLE == FFI_TYPE_DOUBLE.

2014-02-28  Anthony Green  <[email protected]>

	* ltmain.sh: Generate with libtool-2.4.2.418.
	* m4/libtool.m4, m4/ltoptions.m4, m4/ltversion.m4: Ditto.
	* configure: Rebuilt.

2014-02-28  Dominik Vogt  <[email protected]>

	* configure.ac (AC_ARG_ENABLE struct): Fix typo in help
	message.
	(AC_ARG_ENABLE raw_api): Ditto.
	* configure, fficonfig.h.in: Rebuilt.

2014-02-28  Will Newton  <[email protected]>

	* src/arm/sysv.S: Initialize IP register with FP.

2014-02-28  Yufeng Zhang  <[email protected]>

	* src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
	main CFA reg; update cfi_rel_offset.

2014-02-15  Marcus Comstedt  <[email protected]>

	* src/powerpc/ffi_linux64.c, src/powerpc/linux64_closure.S: Remove
	assumption on contents of r11 in closure.

2014-02-09  Heiher  <[email protected]>

	* src/mips/n32.S: Fix call floating point va function.

2014-01-21  Zachary Waldowski  <[email protected]>

	* src/aarch64/ffi.c: Fix missing semicolons on assertions under
	debug mode.

2013-12-30  Zachary Waldowski  <[email protected]>

	* .gitignore: Exclude darwin_* generated source and build_* trees.
	* src/aarch64/ffi.c, src/arm/ffi.c, src/x86/ffi.c: Inhibit Clang
	previous prototype warnings.
	* src/arm/ffi.c: Prevent NULL dereference, fix short type warning
	* src/dlmalloc.c: Fix warnings from set_segment_flags return type,
	and the native use of size_t for malloc on platforms
	* src/arm/sysv.S: Use unified syntax. Clang clean-ups for
	ARM_FUNC_START.
	* generate-osx-source-and-headers.py: Remove.
	* build-ios.sh: Remove.
	* libffi.xcodeproj/project.pbxproj: Rebuild targets. Include
	x86_64+aarch64 pieces in library.  Export headers properly.
	* src/x86/ffi64.c: More Clang warning clean-ups.
	* src/closures.c (open_temp_exec_file_dir): Use size_t.
	* src/prep_cif.c (ffi_prep_cif_core): Cast ALIGN result.
	* src/aarch64/sysv.S: Use CNAME for global symbols.  Only use
	.size for ELF targets.
	* src/aarch64/ffi.c: Clean up for double == long double.  Clean up
	from Clang warnings.  Use Clang cache invalidation builtin.  Use
	size_t in place of unsigned in many places.  Accommodate for
	differences in Apple AArch64 ABI.

2013-12-02  Daniel Rodríguez Troitiño  <[email protected]>

	* generate-darwin-source-and-headers.py: Clean up, modernize,
	merged version of previous scripts.

2013-11-21  Anthony Green  <[email protected]>

	* configure, Makefile.in, include/Makefile.in, include/ffi.h.in,
	man/Makefile.in, testsuite/Makefile.in, fficonfig.h.in: Rebuilt.

2013-11-21  Alan Modra  <[email protected]>

	* Makefile.am (EXTRA_DIST): Add new src/powerpc files.
	(nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
	* configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
	* include/ffi.h.in (ffi_prep_types): Declare.
	* src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
	* src/types.c (FFI_NONCONST_TYPEDEF): Define and use for
	HAVE_LONG_DOUBLE_VARIANT.
	* src/powerpc/ffi_powerpc.h: New file.
	* src/powerpc/ffi.c: Split into..
	* src/powerpc/ffi_sysv.c: ..new file, and..
	* src/powerpc/ffi_linux64.c: ..new file, rewriting parts.
	* src/powerpc/ffitarget.h (enum ffi_abi): Rewrite powerpc ABI
	selection as bits controlling features.
	* src/powerpc/linux64.S: For consistency, use POWERPC64 rather
	than __powerpc64__.
	* src/powerpc/linux64_closure.S: Likewise.
	* src/powerpc/ppc_closure.S: Likewise.  Move .note.FNU-stack
	inside guard.
	* src/powerpc/sysv.S: Likewise.
	* configure: Regenerate.
	* fficonfig.h.in: Regenerate.
	* Makefile.in: Regenerate.

2013-11-20  Alan Modra  <[email protected]>

	* src/powerpc/ffi.c (ffi_prep_cif_machdep_core): Use
	NUM_FPR_ARG_REGISTERS64 and NUM_GPR_ARG_REGISTERS64 not their
	32-bit versions for 64-bit code.
	* src/powerpc/linux64_closure.S: Don't use the return value area
	as a parameter save area on ELFv2.

2013-11-18  Iain Sandoe  <[email protected]>

	* src/powerpc/darwin.S (EH): Correct use of pcrel FDE encoding.
	* src/powerpc/darwin_closure.S (EH): Likewise. Modernise picbase
	labels.

2013-11-18  Anthony Green  <[email protected]>

	* src/arm/ffi.c (ffi_call): Hoist declaration of temp to top of
	function.
	* src/arm/ffi.c (ffi_closure_inner): Moderize function declaration
	to appease compiler.
	Thanks for Gregory P. Smith <[email protected]>.

2013-11-18  Anthony Green  <[email protected]>

	* README (tested): Mention PowerPC ELFv2.

2013-11-16  Alan Modra  <[email protected]>

	* src/powerpc/ppc_closure.S: Move errant #endif to where it belongs.
	Don't bl .Luint128.

2013-11-16  Alan Modra  <[email protected]>

	* src/powerpc/ffi.c (ffi_prep_cif_machdep_core): Use #if _CALL_ELF
	test to select parameter save sizing for ELFv2 vs. ELFv1.
	* src/powerpc/ffitarget.h (FFI_V2_TYPE_FLOAT_HOMOG,
	FFI_V2_TYPE_DOUBLE_HOMOG, FFI_V2_TYPE_SMALL_STRUCT): Define.
	(FFI_TRAMPOLINE_SIZE): Define variant for ELFv2.
	* src/powerpc/ffi.c (FLAG_ARG_NEEDS_PSAVE): Define.
	(discover_homogeneous_aggregate): New function.
	(ffi_prep_args64): Adjust start of param save area for ELFv2.
	Handle homogenous floating point struct parms.
	(ffi_prep_cif_machdep_core): Adjust space calculation for ELFv2.
	Handle ELFv2 return values.  Set FLAG_ARG_NEEDS_PSAVE.  Handle
	homogenous floating point structs.
	(ffi_call): Increase size of smst_buffer for ELFv2.  Handle ELFv2.
	(flush_icache): Compile for ELFv2.
	(ffi_prep_closure_loc): Set up ELFv2 trampoline.
	(ffi_closure_helper_LINUX64): Don't return all structs directly
	to caller.  Handle homogenous floating point structs.  Handle
	ELFv2 struct return values.
	* src/powerpc/linux64.S (ffi_call_LINUX64): Set up r2 for
	ELFv2.  Adjust toc save location.  Call function pointer using
	r12.  Handle FLAG_RETURNS_SMST.  Don't predict branches.
	* src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Set up r2
	for ELFv2.  Define ELFv2 versions of STACKFRAME, PARMSAVE, and
	RETVAL.  Handle possibly missing parameter save area.  Handle
	ELFv2 return values.
	(.note.GNU-stack): Move inside outer #ifdef.

2013-11-16  Alan Modra  <[email protected]>

	* src/powerpc/ffi.c (ffi_prep_cif_machdep): Revert 2013-02-08
	change.  Do not consume an int arg when returning a small struct
	for FFI_SYSV ABI.
	(ffi_call): Only use bounce buffer when FLAG_RETURNS_SMST.
	Properly copy bounce buffer to destination.
	* src/powerpc/sysv.S: Revert 2013-02-08 change.
	* src/powerpc/ppc_closure.S: Remove stray '+'.

2013-11-16  Alan Modra  <[email protected]>

	* src/powerpc/ffi.c (ffi_prep_args64): Align struct parameters
	according to __STRUCT_PARM_ALIGN__.
	(ffi_prep_cif_machdep_core): Likewise.
	(ffi_closure_helper_LINUX64): Likewise.

2013-11-16  Alan Modra  <[email protected]>

	* src/powerpc/linux64.S (ffi_call_LINUX64): Tweak restore of r28.
	(.note.GNU-stack): Move inside outer #ifdef.
	* src/powerpc/linux64_closure.S (STACKFRAME, PARMSAVE,
	RETVAL): Define and use throughout.
	(ffi_closure_LINUX64): Save fprs before buying stack.
	(.note.GNU-stack): Move inside outer #ifdef.

2013-11-16  Alan Modra  <[email protected]>

	* src/powerpc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
	(FFI_EXTRA_CIF_FIELDS): Define.
	* src/powerpc/ffi.c (ffi_prep_args64): Save fprs as per the
	ABI, not to both fpr and param save area.
	(ffi_prep_cif_machdep_core): Renamed from ffi_prep_cif_machdep.
	Keep initial flags.  Formatting.  Remove dead FFI_LINUX_SOFT_FLOAT
	code.
	(ffi_prep_cif_machdep, ffi_prep_cif_machdep_var): New functions.
	(ffi_closure_helper_LINUX64): Pass floating point as per ABI,
	not to both fpr and parameter save areas.

	* libffi/testsuite/libffi.call/cls_double_va.c (main): Correct
	function cast and don't call ffi_prep_cif.
	* libffi/testsuite/libffi.call/cls_longdouble_va.c (main): Likewise.

2013-11-15  Andrew Haley  <[email protected]>

	* doc/libffi.texi (Closure Example): Fix the sample code.
	* doc/libffi.info, doc/stamp-vti, doc/version.texi: Rebuilt.

2013-11-15  Andrew Haley  <[email protected]>

	* testsuite/libffi.call/va_struct1.c (main): Fix broken test.
	* testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise
	* testsuite/libffi.call/cls_struct_va1.c (test_fn): Likewise.
	* testsuite/libffi.call/va_1.c (main): Likewise.

2013-11-14  David Schneider  <[email protected]>

	* src/arm/ffi.c: Fix register allocation for mixed float and
	doubles.
	* testsuite/libffi.call/cls_many_mixed_float_double.c: Testcase
	for many mixed float and double arguments.

2013-11-13  Alan Modra  <[email protected]>

	* doc/libffi.texi (Simple Example): Correct example code.
	* doc/libffi.info, doc/stamp-vti, doc/version.texi: Rebuilt.

2013-11-13  Anthony Green  <[email protected]>

	* include/ffi_common.h: Respect HAVE_ALLOCA_H for GNU compiler
	based build. (Thanks to tmr111116 on github)

2013-11-09  Anthony Green  <[email protected]>

	* m4/libtool.m4: Refresh.
	* configure, Makefile.in: Rebuilt.
	* README: Add more notes about next release.

2013-11-09  Shigeharu TAKENO  <[email protected]>

	* m4/ax_gcc_archflag.m4 (ax_gcc_arch): Don't recognize
	UltraSPARC-IIi as ultrasparc3.

2013-11-06  Mark Kettenis  <[email protected]>

	* src/x86/freebsd.S (ffi_call_SYSV): Align the stack pointer to
        16-bytes.

2013-11-06  Konstantin Belousov <[email protected]>

	* src/x86/freebsd.S (ffi_closure_raw_SYSV): Mark the assembler
	source as not requiring executable stack.

2013-11-02  Anthony Green  <[email protected]>

	* doc/libffi.texi (The Basics): Clarify return value buffer size
	requirements.  Also, NULL result buffer pointers are no longer
	supported.
	* doc/libffi.info: Rebuilt.

2013-11-02  Mischa Jonker  <[email protected]>

	* Makefile.am (nodist_libffi_la_SOURCES): Fix build error.
	* Makefile.in: Rebuilt.

2013-11-02  David Schneider  <[email protected]>

	* src/arm/ffi.c: more robust argument handling for closures on arm hardfloat
	* testsuite/libffi.call/many_mixed.c: New file.
	* testsuite/libffi.call/cls_many_mixed_args.c: More tests.

2013-11-02  Vitaly Budovski

	* src/x86/ffi.c (ffi_prep_cif_machdep): Don't align stack for win32.

2013-10-23  Mark H Weaver  <[email protected]>

	* src/mips/ffi.c: Fix handling of uint32_t arguments on the
	MIPS N32 ABI.

2013-10-13  Sandra Loosemore  <[email protected]>

	* README: Add Nios II to table of supported platforms.
	* Makefile.am (EXTRA_DIST): Add nios2 files.
	(nodist_libffi_la_SOURCES): Likewise.
	* Makefile.in: Regenerated.
	* configure.ac (nios2*-linux*): New host.
	(NIOS2): Add AM_CONDITIONAL.
	* configure: Regenerated.
	* src/nios2/ffi.c: New.
	* src/nios2/ffitarget.h: New.
	* src/nios2/sysv.S: New.
	* src/prep_cif.c (initialize_aggregate): Handle extra structure
	alignment via FFI_AGGREGATE_ALIGNMENT.
	(ffi_prep_cif_core): Conditionalize structure return for NIOS2.

2013-10-10  Sandra Loosemore  <[email protected]>

	* testsuite/libffi.call/cls_many_mixed_args.c (cls_ret_double_fn):
	Fix uninitialized variable.

2013-10-11  Marcus Shawcroft  <[email protected]>

	* testsuite/libffi.call/many.c (many): Replace * with +.

2013-10-08  Ondřej Bílka  <[email protected]>

	* src/aarch64/ffi.c, src/aarch64/sysv.S, src/arm/ffi.c,
	src/arm/gentramp.sh, src/bfin/sysv.S, src/closures.c,
	src/dlmalloc.c, src/ia64/ffi.c, src/microblaze/ffi.c,
	src/microblaze/sysv.S, src/powerpc/darwin_closure.S,
	src/powerpc/ffi.c, src/powerpc/ffi_darwin.c, src/sh/ffi.c,
	src/tile/tile.S, testsuite/libffi.call/nested_struct11.c: Fix
	spelling errors.

2013-10-08  Anthony Green  <[email protected]>

	* aclocal.m4, compile, config.guess, config.sub, depcomp,
	install-sh, mdate-sh, missing, texinfo.tex: Update from upstream.
	* configure.ac: Update version to 3.0.14-rc0.
	* Makefile.in, configure, Makefile.in, include/Makefile.in,
	man/Makefile.in, testsuite/Makefile.in: Rebuilt.
	* README: Mention M88K and VAX.

2013-07-15  Miod Vallat  <[email protected]>

	* Makefile.am,
	configure.ac,
	src/m88k/ffi.c,
	src/m88k/ffitarget.h,
	src/m88k/obsd.S,
	src/vax/elfbsd.S,
	src/vax/ffi.c,
	src/vax/ffitarget.h: Add m88k and vax support.

2013-06-24 Alan Modra  <[email protected]>

	* src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
	before statements.
	(ffi_prep_args64): Support little-endian.
	(ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
	* src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
	* src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.

2013-06-12  Mischa Jonker  <[email protected]>

	 * configure.ac: Add support for ARC.
	 * Makefile.am: Likewise.
	 * README: Add ARC details.
	 * src/arc/arcompact.S: New.
	 * src/arc/ffi.c: Likewise.
	 * src/arc/ffitarget.h: Likewise.

2013-03-28  David Schneider  <[email protected]>

	 * src/arm/ffi.c: Fix support for ARM hard-float calling convention.
	 * src/arm/sysv.S: call different methods for SYSV and VFP ABIs.
	 * testsuite/libffi.call/cls_many_mixed_args.c: testcase for a closure with
	 mixed arguments, many doubles.
	 * testsuite/libffi.call/many_double.c: testcase for calling a function using
	 more than 8 doubles.
	 * testcase/libffi.call/many.c: use absolute value to check result against an
	 epsilon

2013-03-17  Anthony Green  <[email protected]>

	* README: Update for 3.0.13.
	* configure.ac: Ditto.
	* configure: Rebuilt.
	* doc/*: Update version.

2013-03-17  Dave Korn  <[email protected]>

	* src/closures.c (is_emutramp_enabled
	[!FFI_MMAP_EXEC_EMUTRAMP_PAX]): Move default definition outside
	enclosing #if scope.

2013-03-17  Anthony Green  <[email protected]>

	* configure.ac: Only modify toolexecdir in certain cases.
	* configure: Rebuilt.

2013-03-16  Gilles Talis  <[email protected]>

	* src/powerpc/ffi.c (ffi_prep_args_SYSV): Don't use
	fparg_count,etc on __NO_FPRS__ targets.

2013-03-16  Alan Hourihane  <[email protected]>

	* src/m68k/sysv.S (epilogue): Don't use extb instruction on
	m680000 machines.

2013-03-16  Alex Gaynor <[email protected]>

	* src/x86/ffi.c (ffi_prep_cif_machdep): Always align stack.

2013-03-13  Markos Chandras <[email protected]>

	* configure.ac: Add support for Imagination Technologies Meta.
	* Makefile.am: Likewise.
	* README: Add Imagination Technologies Meta details.
	* src/metag/ffi.c: New.
	* src/metag/ffitarget.h: Likewise.
	* src/metag/sysv.S: Likewise.

2013-02-24  Andreas Schwab  <[email protected]>

	* doc/libffi.texi (Structures): Fix missing category argument of
	@deftp.

2013-02-11  Anthony Green <[email protected]>

	* configure.ac: Update release number to 3.0.12.
	* configure: Rebuilt.
	* README: Update release info.

2013-02-10  Anthony Green <[email protected]>

	* README: Add Moxie.
	* src/moxie/ffi.c: Created.
	* src/moxie/eabi.S: Created.
	* src/moxie/ffitarget.h: Created.
	* Makefile.am (nodist_libffi_la_SOURCES): Add Moxie.
	* Makefile.in: Rebuilt.
	* configure.ac: Add Moxie.
	* configure: Rebuilt.
	* testsuite/libffi.call/huge_struct.c: Disable format string
	warnings for moxie*-*-elf tests.

2013-02-10  Anthony Green <[email protected]>

	* Makefile.am (LTLDFLAGS): Fix reference.
	* Makefile.in: Rebuilt.

2013-02-10  Anthony Green <[email protected]>

	* README: Update supported platforms.  Update test results link.

2013-02-09  Anthony Green <[email protected]>

	* testsuite/libffi.call/negint.c: Remove forced -O2.
	* testsuite/libffi.call/many2.c (foo): Remove GCCism.
	* testsuite/libffi.call/ffitest.h: Add default PRIuPTR definition.

	* src/sparc/v8.S (ffi_closure_v8): Import ancient ulonglong
	closure return type fix developed by Martin v. Löwis for cpython
	fork.

2013-02-08  Andreas Tobler  <[email protected]>

	* src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix small struct
	support.
	* src/powerpc/sysv.S: Ditto.

2013-02-08  Anthony Green <[email protected]>

	* testsuite/libffi.call/cls_longdouble.c: Remove xfail for
	arm*-*-*.

2013-02-08  Anthony Green <[email protected]>

	* src/sparc/ffi.c (ffi_prep_closure_loc): Fix cache flushing for GCC.

2013-02-08  Matthias Klose  <[email protected]>

	* man/ffi_prep_cif.3: Clean up for debian linter.

2013-02-08  Peter Bergner  <[email protected]>

	* src/powerpc/ffi.c (ffi_prep_args_SYSV): Account for FP args pushed
	on the stack.

2013-02-08  Anthony Green <[email protected]>

	* Makefile.am (EXTRA_DIST): Add missing files.
	* testsuite/Makefile.am (EXTRA_DIST): Ditto.
	* Makefile.in: Rebuilt.

2013-02-08  Anthony Green <[email protected]>

	* configure.ac: Move sparc asm config checks to within functions
	for compatibility with sun tools.
	* configure: Rebuilt.
	* src/sparc/ffi.c (ffi_prep_closure_loc): Flush cache on v9
	systems.
	* src/sparc/v8.S (ffi_flush_icache): Implement a sparc v9 cache
	flusher.

2013-02-08  Nathan Rossi <[email protected]>

	* src/microblaze/ffi.c (ffi_closure_call_SYSV): Fix handling of
	small big-endian structures.
	(ffi_prep_args): Ditto.

2013-02-07  Anthony Green <[email protected]>

	* src/sparc/v8.S (ffi_call_v8): Fix typo from last patch
	(effectively hiding ffi_call_v8).

2013-02-07  Anthony Green <[email protected]>

	* configure.ac: Update bug reporting address.
	* configure.in: Rebuild.

	* src/sparc/v8.S (ffi_flush_icache): Out-of-line cache flusher for
	Sun compiler.
	* src/sparc/ffi.c (ffi_call): Remove warning.
	Call ffi_flush_icache for non-GCC builds.
	(ffi_prep_closure_loc): Use ffi_flush_icache.

	* Makefile.am (EXTRA_DIST): Add libtool-ldflags.
	* Makefile.in: Rebuilt.
	* libtool-ldflags: New file.

2013-02-07  Daniel Schepler <[email protected]>

	* configure.ac: Correctly identify x32 systems as 64-bit.
	* m4/libtool.m4: Remove libtool expr error.
	* aclocal.m4, configure: Rebuilt.

2013-02-07  Anthony Green <[email protected]>

	* configure.ac: Fix GCC usage test.
	* configure: Rebuilt.
	* README: Mention LLVM/GCC x86_64 issue.
	* testsuite/Makefile.in: Rebuilt.

2013-02-07  Anthony Green <[email protected]>

	* testsuite/libffi.call/cls_double_va.c (main): Replace // style
	comments with /* */ for xlc compiler.
	* testsuite/libffi.call/stret_large.c (main): Ditto.
	* testsuite/libffi.call/stret_large2.c (main): Ditto.
	* testsuite/libffi.call/nested_struct1.c (main): Ditto.
	* testsuite/libffi.call/huge_struct.c (main): Ditto.
	* testsuite/libffi.call/float_va.c (main): Ditto.
	* testsuite/libffi.call/cls_struct_va1.c (main): Ditto.
	* testsuite/libffi.call/cls_pointer_stack.c (main): Ditto.
	* testsuite/libffi.call/cls_pointer.c (main): Ditto.
	* testsuite/libffi.call/cls_longdouble_va.c (main): Ditto.

2013-02-06  Anthony Green <[email protected]>

	* man/ffi_prep_cif.3: Clean up for debian lintian checker.

2013-02-06  Anthony Green <[email protected]>

	* Makefile.am (pkgconfigdir): Add missing pkgconfig install bits.
	* Makefile.in: Rebuild.

2013-02-02  Mark H Weaver <[email protected]>

	* src/x86/ffi64.c (ffi_call): Sign-extend integer arguments passed
	via general purpose registers.

2013-01-21  Nathan Rossi <[email protected]>

	* README: Add MicroBlaze details.
	* Makefile.am: Add MicroBlaze support.
	* configure.ac: Likewise.
	* src/microblaze/ffi.c: New.
	* src/microblaze/ffitarget.h: Likewise.
	* src/microblaze/sysv.S: Likewise.

2013-01-21  Nathan Rossi <[email protected]>
	* testsuite/libffi.call/return_uc.c: Fixed issue.

2013-01-21  Chris Zankel   <[email protected]>

	* README: Add Xtensa support.
	* Makefile.am: Likewise.
	* configure.ac: Likewise.
	* Makefile.in Regenerate.
	* configure: Likewise.
	* src/prep_cif.c: Handle Xtensa.
	* src/xtensa: New directory.
	* src/xtensa/ffi.c: New file.
	* src/xtensa/ffitarget.h: Ditto.
	* src/xtensa/sysv.S: Ditto.

2013-01-11  Anthony Green  <[email protected]>

	* src/powerpc/ffi_darwin.c (ffi_prep_args): Replace // style
	comments with /* */ for xlc compiler.
	* src/powerpc/aix.S (ffi_call_AIX): Ditto.
	* testsuite/libffi.call/ffitest.h (allocate_mmap): Delete
	deprecated inline function.
	* testsuite/libffi.special/ffitestcxx.h: Ditto.
	* README: Add update for AIX support.

2013-01-11  Anthony Green  <[email protected]>

	* configure.ac: Robustify pc relative reloc check.
	* m4/ax_cc_maxopt.m4: Don't -malign-double.  This is an ABI
	changing option for 32-bit x86.
	* aclocal.m4, configure: Rebuilt.
	* README: Update supported target list.

2013-01-10  Anthony Green  <[email protected]>

	* README (tested): Add Compiler column to table.

2013-01-10  Anthony Green  <[email protected]>

	* src/x86/ffi64.c (struct register_args): Make sse array and array
	of unions for sunpro compiler compatibility.

2013-01-10  Anthony Green  <[email protected]>

	* configure.ac: Test target platform size_t size.  Handle both 32
	and 64-bit builds for x86_64-* and i?86-* targets (allowing for
	CFLAG option to change default settings).
	* configure, aclocal.m4: Rebuilt.

2013-01-10  Anthony Green  <[email protected]>

	* testsuite/libffi.special/special.exp: Only run exception
	handling tests when using GNU compiler.

	* m4/ax_compiler_vendor.m4: New file.
	* configure.ac: Test for compiler vendor and don't use
	AX_CFLAGS_WARN_ALL with the sun compiler.
	* aclocal.m4, configure: Rebuilt.

2013-01-10  Anthony Green  <[email protected]>

	* include/ffi_common.h: Don't use GCCisms to define types when
	building with the SUNPRO compiler.

2013-01-10  Anthony Green  <[email protected]>

	* configure.ac: Put local.exp in the right place.
	* configure: Rebuilt.

	* src/x86/ffi.c: Update comment about regparm function attributes.
	* src/x86/sysv.S (ffi_closure_SYSV): The SUNPRO compiler requires
	that all function arguments be passed on the stack (no regparm
	support).

2013-01-08  Anthony Green  <[email protected]>

	* configure.ac: Generate local.exp.  This sets CC_FOR_TARGET
	when we are using the vendor compiler.
	* testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): Point to
	../local.exp.
	* configure, testsuite/Makefile.in: Rebuilt.

	* testsuite/libffi.call/call.exp: Run tests with different
	options, depending on whether or not we are using gcc or the
	vendor compiler.
	* testsuite/lib/libffi.exp (libffi-init): Set using_gcc based on
	whether or not we are building/testing with gcc.

2013-01-08  Anthony Green  <[email protected]>

	* configure.ac: Switch x86 solaris target to X86 by default.
	* configure: Rebuilt.

2013-01-08  Anthony Green  <[email protected]>

	* configure.ac: Fix test for read-only eh_frame.
	* configure: Rebuilt.

2013-01-08  Anthony Green  <[email protected]>

	* src/x86/sysv.S, src/x86/unix64.S: Only emit DWARF unwind info
	when building with the GNU toolchain.
	* testsuite/libffi.call/ffitest.h (CHECK): Fix for Solaris vendor
	compiler.

2013-01-07  Thorsten Glaser <[email protected]>

	* testsuite/libffi.call/cls_uchar_va.c,
	testsuite/libffi.call/cls_ushort_va.c,
	testsuite/libffi.call/va_1.c: Testsuite fixes.

2013-01-07  Thorsten Glaser <[email protected]>

	* src/m68k/ffi.c (CIF_FLAGS_SINT8, CIF_FLAGS_SINT16): Define.
	(ffi_prep_cif_machdep): Fix 8-bit and 16-bit signed calls.
	* src/m68k/sysv.S (ffi_call_SYSV, ffi_closure_SYSV): Ditto.

2013-01-04  Anthony Green  <[email protected]>

	* Makefile.am (AM_CFLAGS): Don't automatically add -fexceptions
	and -Wall.  This is set in the configure script after testing for
	GCC.
	* Makefile.in: Rebuilt.

2013-01-02  rofl0r <https://github.com/rofl0r>

	* src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix build error on ppc
	when long double == double.

2013-01-02  Reini Urban  <[email protected]>

	* Makefile.am (libffi_la_LDFLAGS): Add -no-undefined to LDFLAGS
	(required for shared libs on cygwin/mingw).
	* Makefile.in: Rebuilt.

2012-10-31  Alan Modra  <[email protected]>

	* src/powerpc/linux64_closure.S: Add new ABI support.
	* src/powerpc/linux64.S: Likewise.

2012-10-30  Magnus Granberg  <[email protected]>
	    Pavel Labushev  <[email protected]>

	* configure.ac: New options pax_emutramp
	* configure, fficonfig.h.in: Regenerated
	* src/closures.c: New function emutramp_enabled_check() and
	checks.

2012-10-30  Frederick Cheung  <[email protected]>

	* configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
	lion) and future version.
	* configure: Rebuild.

2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
            Marcus Shawcroft  <marcus.shawcroft at arm.com>

        * README: Add details of aarch64 port.
        * src/aarch64/ffi.c: New.
        * src/aarch64/ffitarget.h: Likewise.
        * src/aarch64/sysv.S: Likewise.
	* Makefile.am: Support aarch64.
	* configure.ac: Support aarch64.
	* Makefile.in, configure: Rebuilt.

2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
            Marcus Shawcroft  <marcus.shawcroft at arm.com>

        * testsuite/lib/libffi.exp: Add support for aarch64.
        * testsuite/libffi.call/cls_struct_va1.c: New.
        * testsuite/libffi.call/cls_uchar_va.c: Likewise.
        * testsuite/libffi.call/cls_uint_va.c: Likewise.
        * testsuite/libffi.call/cls_ulong_va.c: Likewise.
        * testsuite/libffi.call/cls_ushort_va.c: Likewise.
        * testsuite/libffi.call/nested_struct11.c: Likewise.
        * testsuite/libffi.call/uninitialized.c: Likewise.
        * testsuite/libffi.call/va_1.c: Likewise.
        * testsuite/libffi.call/va_struct1.c: Likewise.
        * testsuite/libffi.call/va_struct2.c: Likewise.
        * testsuite/libffi.call/va_struct3.c: Likewise.

2012-10-12  Walter Lee  <[email protected]>

        * Makefile.am: Add TILE-Gx/TILEPro support.
        * configure.ac: Likewise.
        * Makefile.in: Regenerate.
        * configure: Likewise.
        * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
        * src/tile: New directory.
        * src/tile/ffi.c: New file.
        * src/tile/ffitarget.h: Ditto.
        * src/tile/tile.S: Ditto.

2012-10-12  Matthias Klose  <[email protected]>

	* generate-osx-source-and-headers.py: Normalize whitespace.

2012-09-14  David Edelsohn  <[email protected]>

	* configure: Regenerated.

2012-08-26  Andrew Pinski  <[email protected]>

	PR libffi/53014
	* src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
	soft-float.

2012-08-08  Uros Bizjak  <[email protected]>

	* src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
	just return FFI_BAD_ABI when things are wrong.

2012-07-18  H.J. Lu  <[email protected]>

	PR libffi/53982
	PR libffi/53973
	* src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
	(FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.

2012-05-16  H.J. Lu  <[email protected]>

	* configure: Regenerated.

2012-05-05  Nicolas Lelong

	* libffi.xcodeproj/project.pbxproj: Fixes.
	* README: Update for iOS builds.

2012-04-23  Alexandre Keunecke I. de Mendonca <[email protected]>

	* configure.ac: Add Blackfin/sysv support
	* Makefile.am: Add Blackfin/sysv support
	* src/bfin/ffi.c:  Add Blackfin/sysv support
	* src/bfin/ffitarget.h: Add Blackfin/sysv support

2012-04-11  Anthony Green  <[email protected]>

	* Makefile.am (EXTRA_DIST): Add new script.
	* Makefile.in: Rebuilt.

2012-04-11  Zachary Waldowski  <[email protected]>

	* generate-ios-source-and-headers.py,
	libffi.xcodeproj/project.pbxproj: Support a Mac static library via
	Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
	generation into an Xcode "run script" phase.  Include both as
	Xcode build scripts. Don't always regenerate config files.

2012-04-10  Anthony Green  <[email protected]>

	* src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.

2012-04-06  Anthony Green  <[email protected]>

	* Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
	* Makefile.in: Rebuilt.

2012-04-06  Mike Lewis  <[email protected]>

	* generate-ios-source-and-headers.py: New file.
	* libffi.xcodeproj/project.pbxproj: New file.
	* README: Update instructions on building iOS binary.
	* build-ios.sh: Delete.

2012-04-06  Anthony Green  <[email protected]>

	* src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
	compilers, then use it.

2012-04-06  H.J. Lu  <[email protected]>

	* m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.

2012-04-06  Anthony Green  <[email protected]>

	* testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
	* testsuite/Makefile.in: Rebuilt.

2012-04-05  Zachary Waldowski  <[email protected]>

	* include/ffi.h.in: Add missing trampoline table fields.
	* src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
	in CNAME.
	* src/x86/ffi.c: Wrap Windows specific code in ifdefs.

2012-04-02  Peter Bergner  <[email protected]>

	* src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
	Silence casting pointer to integer of different size warning.
	Delete goto to previously deleted label.
	(ffi_call): Silence possibly undefined warning.
	(ffi_closure_helper_SYSV): Declare variable type.

2012-04-02  Peter Rosin  <[email protected]>

	* src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
	value in the Intel version as is already done for the AT&T version.
	(ffi_closure_SYSV): Likewise.
	(ffi_closure_raw_SYSV): Likewise.
	(ffi_closure_STDCALL): Likewise.

2012-03-29  Peter Rosin  <[email protected]>

	* src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
	generation, fix the ENDP label and remove the surplus third arg
	from the 'lea' insn.

2012-03-29  Peter Rosin  <[email protected]>

	* src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
	visible outside the PROC, so that ffi_closure_raw_THISCALL can see
	it.  Also instruct the assembler to add a frame to the function.

2012-03-23  Peter Rosin  <[email protected]>

	* Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
	* Makefile.in: Rebuilt.
	* include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
	to all data exports, when compiling libffi clients using MSVC.

2012-03-29  Peter Rosin  <[email protected]>

	* src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
	make it the default for MSVC.
	(FFI_TYPE_MS_STRUCT): New structure return convention.
	* src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
	return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
	instead of an ordinary FFI_TYPE_STRUCT.
	(ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
	(ffi_call): Likewise.
	(ffi_prep_incoming_args_SYSV): Likewise.
	(ffi_raw_call): Likewise.
	(ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
	* src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
	return a pointer to the result structure in eax and don't pop
	that pointer from the stack, the caller takes care of it.
	(ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
	(ffi_closure_raw_SYSV): Likewise.

2012-03-22  Peter Rosin  <[email protected]>

	* testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
	assembly version with Intel syntax.
	* testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.

2012-03-23  Peter Rosin  <[email protected]>

	* testsuite/libffi.call/ffitest.h: Provide abstration of
	__attribute__((fastcall)) in the form of a __FASTCALL__
	define.  Define it to __fastcall for MSVC.
	* testsuite/libffi.call/fastthis1_win32.c: Use the above.
	* testsuite/libffi.call/fastthis2_win32.c: Likewise.
	* testsuite/libffi.call/fastthis3_win32.c: Likewise.
	* testsuite/libffi.call/strlen2_win32.c: Likewise.
	* testsuite/libffi.call/struct1_win32.c: Likewise.
	* testsuite/libffi.call/struct2_win32.c: Likewise.

2012-03-22  Peter Rosin  <[email protected]>

	* src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
	frame on function entry, MASM adds one automatically.

2012-03-22  Peter Rosin  <[email protected]>

	* testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
	bits in the MSVC headers.

2012-03-22  Peter Rosin  <[email protected]>

	* testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
	with no declarations after statements.
	* testsuite/libffi.call/cls_16byte.c: Likewise.
	* testsuite/libffi.call/cls_18byte.c: Likewise.
	* testsuite/libffi.call/cls_19byte.c: Likewise.
	* testsuite/libffi.call/cls_1_1byte.c: Likewise.
	* testsuite/libffi.call/cls_20byte.c: Likewise.
	* testsuite/libffi.call/cls_20byte1.c: Likewise.
	* testsuite/libffi.call/cls_24byte.c: Likewise.
	* testsuite/libffi.call/cls_2byte.c: Likewise.
	* testsuite/libffi.call/cls_3_1byte.c: Likewise.
	* testsuite/libffi.call/cls_3byte1.c: Likewise.
	* testsuite/libffi.call/cls_3byte2.c: Likewise.
	* testsuite/libffi.call/cls_4_1byte.c: Likewise.
	* testsuite/libffi.call/cls_4byte.c: Likewise.
	* testsuite/libffi.call/cls_5_1_byte.c: Likewise.
	* testsuite/libffi.call/cls_5byte.c: Likewise.
	* testsuite/libffi.call/cls_64byte.c: Likewise.
	* testsuite/libffi.call/cls_6_1_byte.c: Likewise.
	* testsuite/libffi.call/cls_6byte.c: Likewise.
	* testsuite/libffi.call/cls_7_1_byte.c: Likewise.
	* testsuite/libffi.call/cls_7byte.c: Likewise.
	* testsuite/libffi.call/cls_8byte.c: Likewise.
	* testsuite/libffi.call/cls_9byte1.c: Likewise.
	* testsuite/libffi.call/cls_9byte2.c: Likewise.
	* testsuite/libffi.call/cls_align_double.c: Likewise.
	* testsuite/libffi.call/cls_align_float.c: Likewise.
	* testsuite/libffi.call/cls_align_longdouble.c: Likewise.
	* testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
	* testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
	* testsuite/libffi.call/cls_align_pointer.c: Likewise.
	* testsuite/libffi.call/cls_align_sint16.c: Likewise.
	* testsuite/libffi.call/cls_align_sint32.c: Likewise.
	* testsuite/libffi.call/cls_align_sint64.c: Likewise.
	* testsuite/libffi.call/cls_align_uint16.c: Likewise.
	* testsuite/libffi.call/cls_align_uint32.c: Likewise.
	* testsuite/libffi.call/cls_align_uint64.c: Likewise.
	* testsuite/libffi.call/cls_dbls_struct.c: Likewise.
	* testsuite/libffi.call/cls_pointer_stack.c: Likewise.
	* testsuite/libffi.call/err_bad_typedef.c: Likewise.
	* testsuite/libffi.call/huge_struct.c: Likewise.
	* testsuite/libffi.call/nested_struct.c: Likewise.
	* testsuite/libffi.call/nested_struct1.c: Likewise.
	* testsuite/libffi.call/nested_struct10.c: Likewise.
	* testsuite/libffi.call/nested_struct2.c: Likewise.
	* testsuite/libffi.call/nested_struct3.c: Likewise.
	* testsuite/libffi.call/nested_struct4.c: Likewise.
	* testsuite/libffi.call/nested_struct5.c: Likewise.
	* testsuite/libffi.call/nested_struct6.c: Likewise.
	* testsuite/libffi.call/nested_struct7.c: Likewise.
	* testsuite/libffi.call/nested_struct8.c: Likewise.
	* testsuite/libffi.call/nested_struct9.c: Likewise.
	* testsuite/libffi.call/stret_large.c: Likewise.
	* testsuite/libffi.call/stret_large2.c: Likewise.
	* testsuite/libffi.call/stret_medium.c: Likewise.
	* testsuite/libffi.call/stret_medium2.c: Likewise.
	* testsuite/libffi.call/struct1.c: Likewise.
	* testsuite/libffi.call/struct1_win32.c: Likewise.
	* testsuite/libffi.call/struct2.c: Likewise.
	* testsuite/libffi.call/struct2_win32.c: Likewise.
	* testsuite/libffi.call/struct3.c: Likewise.
	* testsuite/libffi.call/struct4.c: Likewise.
	* testsuite/libffi.call/struct5.c: Likewise.
	* testsuite/libffi.call/struct6.c: Likewise.
	* testsuite/libffi.call/struct7.c: Likewise.
	* testsuite/libffi.call/struct8.c: Likewise.
	* testsuite/libffi.call/struct9.c: Likewise.
	* testsuite/libffi.call/testclosure.c: Likewise.

2012-03-21  Peter Rosin	 <[email protected]>

	* testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
	printing doubles (%lf is for long doubles).
	(main): Likewise.

2012-03-21  Peter Rosin  <[email protected]>

	* testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
	(set_ld_library_path_env_vars): Add the library search dir to PATH
	(and save PATH for later).
	(restore_ld_library_path_env_vars): Restore PATH.

2012-03-21  Peter Rosin  <[email protected]>

	* testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
	(set_ld_library_path_env_vars): Add the library search dir to PATH
	(and save PATH for later).
	(restore_ld_library_path_env_vars): Restore PATH.

2012-03-20  Peter Rosin  <[email protected]>

	* testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
	* src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
	visible outside the PROC, so that ffi_closure_THISCALL can see it.

2012-03-20  Peter Rosin  <[email protected]>

	* testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
	* src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
	visible outside the PROC, so that ffi_closure_THISCALL can see it.

2012-03-19  Alan Hourihane  <[email protected]>

	* src/m68k/ffi.c: Add MINT support.
	* src/m68k/sysv.S: Ditto.

2012-03-06  Chung-Lin Tang  <[email protected]>

	* src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
	ffi_call_VFP().
	(ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
	ffi_closure_VFP.
	* src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.

2012-03-19  chennam  <[email protected]>

	* src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
	support.

2012-03-13  Kaz Kojima  <[email protected]>

	* src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
	just return FFI_BAD_ABI when things are wrong.
	* src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.

2012-03-09  David Edelsohn  <[email protected]>

	* src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
	change to return value of ffi_closure_helper_DARWIN and load type
	from return type.

2012-03-03  H.J. Lu  <[email protected]>

	* src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
	long.
	(ffi_prep_closure_loc): Cast to 64bit address in trampoline.
	(ffi_closure_unix64_inner): Cast return pointer to unsigned long
	first.

	* src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
	(ffi_arg): Set to unsigned long long for x32.
	(ffi_sarg): Set to long long for x32.

2012-03-03  H.J. Lu  <[email protected]>

	* src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.

2012-03-03  Andoni Morales Alastruey  <[email protected]>

	* configure.ac: Add -no-undefined for both 32- and 64-bit x86
	windows-like hosts.
	* configure: Rebuilt.

2012-02-27  Mikael Pettersson  <[email protected]>

	PR libffi/52223
	* Makefile.am (FLAGS_TO_PASS): Define.
	* Makefile.in: Regenerate.

2012-02-23  Anthony Green  <[email protected]>

	* src/*/ffitarget.h: Ensure that users never include ffitarget.h
	directly.

2012-02-23  Kai Tietz  <[email protected]>

	PR libffi/52221
	* src/x86/ffi.c (ffi_closure_raw_THISCALL): New
	prototype.
	(ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
	thiscall-convention.
	(ffi_raw_call): Use ffi_prep_args_raw.
	* src/x86/win32.S (ffi_closure_raw_THISCALL): Add
	implementation for stub.

2012-02-10  Kai Tietz  <[email protected]>

	* configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
	windows target.
	* configure: Regenerated.

2012-02-08  Kai Tietz  <[email protected]>

	* src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
	also FFI_THISCALL.
	* src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
	(FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
	(ffi_prep_closure_loc): Add FFI_THISCALL support.
	* src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
	* src/x86/win32.S (ffi_closure_THISCALL): New closure code
	for thiscall-calling convention.
	* testsuite/libffi.call/closure_thiscall.c: New test.

2012-01-28  Kai Tietz  <[email protected]>

	* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
	argument to prototype for specify calling-convention.
	(ffi_call): Add support for stdcall/thiscall convention.
	(ffi_prep_args): Likewise.
	(ffi_raw_call): Likewise.
	* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
	FFI_FASTCALL.
	* src/x86/win32.S (_ffi_call_win32): Add support for
	fastcall/thiscall calling-convention calls.
	* testsuite/libffi.call/fastthis1_win32.c: New test.
	* testsuite/libffi.call/fastthis2_win32.c: New test.
	* testsuite/libffi.call/fastthis3_win32.c: New test.
	* testsuite/libffi.call/strlen2_win32.c: New test.
	* testsuite/libffi.call/many2_win32.c: New test.
	* testsuite/libffi.call/struct1_win32.c: New test.
	* testsuite/libffi.call/struct2_win32.c: New test.

2012-01-23  Uros Bizjak  <[email protected]>

	* src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.

2012-01-23  Anthony Green  <[email protected]>
	    Chris Young  <[email protected]>

	* configure.ac: Add Amiga support.
	* configure: Rebuilt.

2012-01-23  Dmitry Nadezhin  <[email protected]>

	* include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.

2012-01-23  Andreas Schwab  <[email protected]>

	* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
	mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.

2012-01-19  Jakub Jelinek  <[email protected]>

	PR rtl-optimization/48496
	* src/ia64/ffi.c (ffi_call): Fix up aliasing violations.

2012-01-09  Rainer Orth  <[email protected]>

	* configure.ac (i?86-*-*): Set TARGET to X86_64.
	* configure: Regenerate.

2011-12-07  Andrew Pinski  <[email protected]>

	PR libffi/50051
	* src/mips/n32.S: Add ".set mips4".

2011-11-21  Andreas Tobler  <[email protected]>

	* configure: Regenerate.

2011-11-12  David Gilbert <[email protected]>

	* doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
	man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
	man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
	src/cris/ffi.c, src/prep_cif.c,
	testsuite/libffi.call/cls_double_va.c,
	testsuite/libffi.call/cls_longdouble_va.c,
	testsuite/libffi.call/float_va.c: Many changes to support variadic
	function calls.

2011-11-12  Kyle Moffett <[email protected]>

	* src/powerpc/ffi.c, src/powerpc/ffitarget.h,
	src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
	softfloat powerpc variants.

2011-11-12  Petr Salinger <[email protected]>

	* configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
	* configure: Rebuilt.

2011-11-12  Timothy Wall  <[email protected]>

	* src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
	alignment of 4 for wince on ARM.

2011-11-12  Kyle Moffett <[email protected]>
	    Anthony Green <[email protected]>

	* src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
	instructions (not available on some cores, like the PPC440).

2011-11-12  Kimura Wataru  <[email protected]>

	* m4/ax_enable_builddir: Change from string comparison to numeric
	comparison for wc output.
	* configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
	X 10.7.
	* configure: Rebuilt.

2011-11-12  Anthony Green  <[email protected]>

	* Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
	files with debug info.
	* Makefile.in: Rebuilt.

2011-11-12  Jasper Lievisse Adriaanse <[email protected]>

	* README: Update list of supported OpenBSD systems.

2011-11-12  Anthony Green  <[email protected]>

	* libtool-version: Update.
	* Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
	FFI_DEBUG.
	(libffi_la_SOURCES): Remove src/debug.c
	(EXTRA_DIST): Add src/debug.c
	* Makefile.in: Rebuilt.
	* README: Update for 3.0.11.

2011-11-10  Richard Henderson  <[email protected]>

	* configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
	* configure, aclocal.m4: Rebuild.

2011-09-04  Iain Sandoe  <[email protected]>

	PR libffi/49594
	* src/powerpc/darwin_closure.S (stubs): Make the stub binding
	helper reference track the architecture pointer size.

2011-08-25  Andrew Haley  <[email protected]>

	* src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
	instructions.
	* src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.

2011-07-11  Andrew Haley  <[email protected]>

        * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.

2011-06-29  Rainer Orth  <[email protected]>

	* testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
	* testsuite/libffi.call/cls_longdouble_va.c: Likewise.

2011-06-29  Rainer Orth  <[email protected]>

	PR libffi/46660
	* testsuite/libffi.call/cls_double_va.c: xfail dg-output on
	mips-sgi-irix6*.
	* testsuite/libffi.call/cls_longdouble_va.c: Likewise.

2011-06-14  Rainer Orth  <[email protected]>

	* testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
	PRId8 instead of %hhu, %hhd.
	* testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
	PRIu8): Define.
	[__sgi__] (PRId8, PRIu8): Define.

2011-04-29  Rainer Orth  <[email protected]>

	* src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
	Define.
	Use them to handle ELF vs. ECOFF differences.
	[__osf__] (_GLOBAL__F_ffi_call_osf): Define.

2011-03-30  Timothy Wall  <[email protected]>

	* src/powerpc/darwin.S: Fix unknown FDE encoding.
	* src/powerpc/darwin_closure.S: ditto.

2011-02-25  Anthony Green  <[email protected]>

	* src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
	32-bit ABIs.

2011-02-15  Anthony Green  <[email protected]>

	* m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
	* configure: Rebuilt.

2011-02-13  Ralf Wildenhues  <[email protected]>

	* configure: Regenerate.

2011-02-13  Anthony Green  <[email protected]>

	* include/ffi_common.h (UNLIKELY, LIKELY): Define.
	* src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
	* src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.

	* src/prep_cif.c (initialize_aggregate): Convert assertion into
	FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.

	* src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
	just return FFI_BAD_ABI when things are wrong.
	* src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
	* src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
	* src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
	* src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
	* src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.

2011-02-11  Anthony Green  <[email protected]>

	* src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
	just return FFI_BAD_ABI when things are wrong.

2012-02-11  Eric Botcazou  <[email protected]>

	* src/sparc/v9.S (STACKFRAME): Bump to 176.

2011-02-09  Stuart Shelton  <[email protected]>

	http://bugs.gentoo.org/show_bug.cgi?id=286911
	* src/mips/ffitarget.h: Clean up error messages.
	* src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
	ffi_raw*.
	* include/ffi.h.in: Add pragma for SGI compiler.

2011-02-09  Anthony Green  <[email protected]>

	* configure.ac: Add powerpc64-*-darwin* support.

2011-02-09  Anthony Green <[email protected]>

	* README: Mention Interix.

2011-02-09  Jonathan Callen  <[email protected]>

	* configure.ac: Add Interix to win32/cygwin/mingw case.
	* configure: Ditto.
	* src/closures.c: Treat Interix like Cygwin, instead of as a
	generic win32.

2011-02-09  Anthony Green <[email protected]>

	* testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
	* testsuite/libffi.call/err_bad_abi.c: Remove xfail.
	* src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
	(ffi_prep_closure_loc): Check for bad ABI.
	* src/prep_cif.c (UNLIKELY, LIKELY): Define.
	(initialize_aggregate): Check for bad types.

2011-02-09  Landon Fuller <[email protected]>

	* Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
	src/arm/trampoline.S.
	(nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
	* configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
	* src/arm/ffi.c (ffi_trampoline_table)
	(ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
	(FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
	(FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
	(ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
	Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
	(ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
	separately.
	* src/arm/sysv.S: Handle Apple iOS host.
	* src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
	* build-ios.sh: New file.
	* fficonfig.h.in, configure, Makefile.in: Rebuilt.
	* README: Mention ARM iOS.

2011-02-08  Oren Held  <[email protected]>

	* src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
	redefinition of mallinfo on HP-UX.

2011-02-08  Ginn Chen  <[email protected]>

	* src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
	aggregate return ABI.  Flush cache.
	(ffi_prep_closure_loc): Flush cache.

2011-02-11  Anthony Green  <[email protected]>

	From Tom Honermann <[email protected]>:
	* src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
	AIX.  Declare .ffi_prep_args.  Insert nops after branch
	instructions so that the AIX linker can insert TOC reload
	instructions.
	* src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.

2011-02-08  Ed  <[email protected]>

	* src/powerpc/asm.h: Fix grammar nit in comment.

2011-02-08  Uli Link  <[email protected]>

	* include/ffi.h.in (FFI_64_BIT_MAX): Define and use.

2011-02-09  Rainer Orth  <[email protected]>

	PR libffi/46661
	* testsuite/libffi.call/cls_pointer.c (main): Cast void * to
	uintptr_t first.
	* testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.

2011-02-08  Rafael Avila de Espindola  <[email protected]>

	* configure.ac: Fix x86 test for pc related relocs.
	* configure: Rebuilt.

2011-02-07  Joel Sherrill <[email protected]>

	* libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
	Handle case when CPU variant does not have long double support.
	* libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
	and cores with soft floating point.

2011-02-07  Joel Sherrill <[email protected]>

	* configure.ac: Add mips*-*-rtems* support.
	* configure: Regenerate.
	* src/mips/ffitarget.h: Ensure needed constants are available
	for targets which do not have sgidefs.h.

2011-01-26  Dave Korn  <[email protected]>

	PR target/40125
	* configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
	* configure: Regenerate.

2010-12-18  Iain Sandoe  <[email protected]>

	PR libffi/29152
	PR libffi/42378
	* src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
	update comments.
	* src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
	(FFI_TRAMPOLINE_SIZE): Update for Darwin64.
	* src/powerpc/darwin.S: Provide Darwin64 implementation,
	update comments.
	* src/powerpc/ffi_darwin.c: Likewise.

2010-12-06  Rainer Orth  <[email protected]>

	* configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
	backslashes.
	(libffi_cv_as_string_pseudo_op): Likewise.
	* configure: Regenerate.

2010-12-03  Chung-Lin Tang  <[email protected]>

	* src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
	(ffi_closure_VFP): Same.
	(ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
	directive.

2010-12-01  Rainer Orth  <[email protected]>

	* testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
	(PRIuPTR): Define.

2010-11-29  Richard Henderson  <[email protected]>
	    Rainer Orth  <[email protected]>

	* src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
	(.eh_frame): Use FDE_ENCODING.
	(.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.

2010-11-22  Jacek Caban <[email protected]>

	* configure.ac: Check for symbol underscores on mingw-w64.
	* configure: Rebuilt.
	* src/x86/win64.S: Correctly access extern symbols in respect to
	underscores.

2010-11-15  Rainer Orth  <[email protected]>

	* testsuite/lib/libffi-dg.exp: Rename ...
	* testsuite/lib/libffi.exp: ... to this.
	* libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
	* libffi/testsuite/libffi.special/special.exp: Likewise.

2010-10-28  Chung-Lin Tang  <[email protected]>

	* src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
	code, new parameter, and return value. Update comments.
	(ffi_prep_cif_machdep): Add case for VFP struct return values. Add
	call to layout_vfp_args().
	(ffi_call_SYSV): Update declaration.
	(ffi_call_VFP): New declaration.
	(ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
	when ABI is FFI_VFP.
	(ffi_closure_VFP): New declaration.
	(ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
	ffi_prep_incoming_args_SYSV().
	(ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
	case handling.
	(ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
	construction under VFP hard-float.
	(rec_vfp_type_p): New function.
	(vfp_type_p): Same.
	(place_vfp_arg): Same.
	(layout_vfp_args): Same.
	* src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
	based on __ARM_PCS_VFP.
	(FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
	fields.
	(FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
	(FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
	* src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
	direct call. Move function pointer load upwards.
	(ffi_call_VFP): New function.
	(ffi_closure_VFP): Same.

	* testsuite/lib/libffi-dg.exp (check-flags): New function.
	(dg-skip-if): New function.
	* testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
	and compiler options include -mfloat-abi=hard.
	* testsuite/libffi.call/cls_longdouble_va.c: Same.

2010-10-01  Jakub Jelinek  <[email protected]>

	PR libffi/45677
	* src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
	a multiple of 8.
	* testsuite/libffi.call/many2.c: New test.

2010-08-20  Mark Wielaard  <[email protected]>

	* src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
	returns NULL.

2010-08-09  Andreas Tobler  <[email protected]>

	* configure.ac: Add target powerpc64-*-freebsd*.
	* configure: Regenerate.
	* testsuite/libffi.call/cls_align_longdouble_split.c: Pass
	-mlong-double-128 only to linux targets.
	* testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
	* testsuite/libffi.call/cls_longdouble.c: Likewise.
	* testsuite/libffi.call/huge_struct.c: Likewise.

2010-08-05  Dan Witte  <[email protected]>

        * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
        debug CRT when --enable-debug is given.
        * configure.ac: Define it.
        * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.

2010-08-04  Dan Witte  <[email protected]>

	* src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
	platforms.
	* src/x86/ffi.c: Remove redundant ifdef checks.
	* src/prep_cif.c: Push stack space computation into src/x86/ffi.c
	for X86_ANY so return value space doesn't get added twice.

2010-08-03  Neil Rashbrooke <[email protected]>

	* msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.

2010-07-22  Dan Witte  <[email protected]>

	* src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
	* src/prep_cif.c: Fix ABI assertion.
        * src/cris/ffi.c: Ditto.

2010-07-10  Evan Phoenix  <[email protected]>

	* src/closures.c (selinux_enabled_check): Fix strncmp usage bug.

2010-07-07  Dan Horák <[email protected]>

	* include/ffi.h.in: Protect #define with #ifndef.
	* src/powerpc/ffitarget.h: Ditto.
	* src/s390/ffitarget.h: Ditto.
	* src/sparc/ffitarget.h: Ditto.

2010-07-07   Neil Roberts <[email protected]>

	* src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
	16-bytes.

2010-07-02  Jakub Jelinek  <[email protected]>

	* Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
	* Makefile.in: Regenerated.

2010-05-19  Rainer Orth  <[email protected]>

	* configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
	output, too.
	(libffi_cv_as_ascii_pseudo_op): Check for .ascii.
	(libffi_cv_as_string_pseudo_op): Check for .string.
	* configure: Regenerate.
	* fficonfig.h.in: Regenerate.
	* src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.

2010-05-11  Dan Witte  <[email protected]>

	* doc/libffi.tex: Document previous change.

2010-05-11  Makoto Kato <[email protected]>

	* src/x86/ffi.c (ffi_call): Don't copy structs passed by value.

2010-05-05  Michael Kohler <[email protected]>

	* src/dlmalloc.c (dlfree): Fix spelling.
	* src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
	* configure.ac: Ditto.
	* configure: Rebuilt.

2010-04-13  Dan Witte  <[email protected]>

	* msvcc.sh: Build with -W3 instead of -Wall.
	* src/powerpc/ffi_darwin.c: Remove build warnings.
	* src/x86/ffi.c: Ditto.
	* src/x86/ffitarget.h: Ditto.

2010-04-12  Dan Witte  <[email protected]>
	    Walter Meinl <[email protected]>

	* configure.ac: Add OS/2 support.
	* configure: Rebuilt.
	* src/closures.c: Ditto.
	* src/dlmalloc.c: Ditto.
	* src/x86/win32.S: Ditto.

2010-04-07  Jakub Jelinek  <[email protected]>

	* testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.

2010-04-02  Ralf Wildenhues  <[email protected]>

	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* include/Makefile.in: Regenerate.
	* man/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

2010-03-30  Dan Witte  <[email protected]>

	* msvcc.sh: Disable build warnings.
	* README (tested): Clarify windows build procedure.

2010-03-15  Rainer Orth  <[email protected]>

	* configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
	* configure: Regenerate.
	* fficonfig.h.in: Regenerate.
	* libffi/src/x86/unix64.S (.eh_frame)
	[HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.

2010-03-14  Matthias Klose  <[email protected]>

	* src/x86/ffi64.c: Fix typo in comment.
	* src/x86/ffi.c: Use /* ... */ comment style.

2010-02-24  Rainer Orth  <[email protected]>

	* doc/libffi.texi (The Closure API): Fix typo.
	* doc/libffi.info: Remove.

2010-02-15  Matthias Klose  <[email protected]>

	* src/arm/sysv.S (__ARM_ARCH__): Define for processor
	__ARM_ARCH_7EM__.

2010-01-15  Anthony Green  <[email protected]>

	* README: Add notes on building with Microsoft Visual C++.

2010-01-15  Daniel Witte  <[email protected]>

	* msvcc.sh: New file.

	* src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
	* src/x86/ffi.c: Tweak function declaration and remove excess
	parens.
	* include/ffi.h.in: Add __declspec(align(8)) to typedef struct
	ffi_closure.

	* src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
	function ffi_call_win32 on X86_WIN32.
	* src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
	(ffi_call_STDCALL): Remove.

	* src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
	to ffi_prep_cif_machdep for x86.
	* src/x86/ffi.c (ffi_prep_cif_machdep): To here.

2010-01-15  Oliver Kiddle  <[email protected]>

	* src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
	Sun Studio compiler compatibility.

2010-01-12  Conrad Irwin <[email protected]>

	* doc/libffi.texi: Add closure example.

2010-01-07  Rainer Orth  <[email protected]>

	PR libffi/40701
	* testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
	PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
	* testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
	alpha*-dec-osf*.
	* testsuite/libffi.call/cls_align_uint64.c: Likewise.
	* testsuite/libffi.call/cls_ulonglong.c: Likewise.
	* testsuite/libffi.call/return_ll1.c: Likewise.
	* testsuite/libffi.call/stret_medium2.c: Likewise.
	* testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
	MAP_FAILED to char *.

2010-01-06  Rainer Orth  <[email protected]>

	* src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.

2009-12-31  Anthony Green  <[email protected]>

	* README: Update for libffi 3.0.9.

2009-12-27  Matthias Klose  <[email protected]>

	* configure.ac (HAVE_LONG_DOUBLE): Define for mips when
	appropriate.
	* configure: Rebuilt.

2009-12-26  Anthony Green  <[email protected]>

	* testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
	avr32*-*-*.
	* testsuite/libffi.call/cls_double_va.c: Ditto.

2009-12-26  Andreas Tobler  <[email protected]>

	* testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
	and inttypes.h.
	* testsuite/libffi.special/unwindtest.cc: Ditto.

2009-12-26  Andreas Tobler  <[email protected]>

	* configure.ac: Add amd64-*-openbsd*.
	* configure: Rebuilt.
	* testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
	openbsd programs with -lpthread.

2009-12-26  Anthony Green  <[email protected]>

	* testsuite/libffi.call/cls_double_va.c,
	testsuite/libffi.call/cls_longdouble.c,
	testsuite/libffi.call/cls_longdouble_va.c,
	testsuite/libffi.call/cls_pointer.c,
	testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
	mips*-*-* and arm*-*-*.
	* testsuite/libffi.call/cls_align_longdouble_split.c,
	testsuite/libffi.call/cls_align_longdouble_split2.c,
	testsuite/libffi.call/stret_medium2.c,
	testsuite/libffi.call/stret_medium.c,
	testsuite/libffi.call/stret_large.c,
	testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.

2009-12-31  Kay Tietz  <[email protected]>

	* testsuite/libffi.call/ffitest.h,
	testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
	definitions.

2009-12-31  Carlo Bramini  <[email protected]>

	* configure.ac (AM_LTLDFLAGS): Define for windows hosts.
	* Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
	* configure: Rebuilt.
	* Makefile.in: Rebuilt.

2009-12-31  Anthony Green  <[email protected]>
	    Blake Chaffin.

	* testsuite/libffi.call/huge_struct.c: New test case from Blake
	Chaffin @ Apple.

2009-12-28  David Edelsohn  <[email protected]>

	* src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
	local variables.
	(aix_adjust_aggregate_sizes): New function.
	(ffi_prep_cif_machdep): Call it.

2009-12-26  Andreas Tobler  <[email protected]>

	* configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
	* configure: Regenerate.
	* fficonfig.h.in: Likewise.
	* src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
	Solaris/x86.

2009-12-26  Andreas Schwab  <[email protected]>

	* src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
	when a float arguments is passed in memory.
	(ffi_closure_helper_SYSV): Mark general registers as used up when
	a 64bit or soft-float long double argument is passed in memory.

2009-12-25  Matthias Klose  <[email protected]>

	* man/ffi_call.3: Fix #include in examples.
	* doc/libffi.texi: Add dircategory.

2009-12-25  Frank Everdij <[email protected]>

	* include/ffi.h.in: Placed '__GNUC__' ifdef around
	'__attribute__((aligned(8)))' in ffi_closure, fixes compile for
	IRIX MIPSPro c99.
	* include/ffi_common.h: Added '__sgi' define to non
	'__attribute__((__mode__()))' integer typedefs.
	* src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
	ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
	(ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
	FFI_LONGDOUBLE support and alignment(N32 only).
	* src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
	fixed non '__attribute__((__mode__()))' integer typedefs.
	* src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
	since they are Linux/GNU Assembler specific.

2009-12-25  Bradley Smith  <[email protected]>

	* configure.ac, Makefile.am, src/avr32/ffi.c,
	src/avr32/ffitarget.h,
	src/avr32/sysv.S: Add AVR32 port.
	* configure, Makefile.in: Rebuilt.

2009-12-21  Andreas Tobler  <[email protected]>

	* configure.ac: Make i?86 build on FreeBSD and OpenBSD.
	* configure: Regenerate.

2009-12-15  John David Anglin  <[email protected]>

	* testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.

2009-12-13  John David Anglin  <[email protected]>

	* src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
	type on HP-UX.

2012-02-13  Kai Tietz  <[email protected]>

	PR libffi/52221
	* src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
	support for X86_WIN32.
	(FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.

2009-12-11  Eric Botcazou  <[email protected]>

	* src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
	double' arguments.

2009-12-11  Eric Botcazou  <[email protected]>

	* testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.

2009-12-10  Rainer Orth  <[email protected]>

	PR libffi/40700
	* src/closures.c [X86_64 && __sun__ && __svr4__]
	(FFI_MMAP_EXEC_WRIT): Define.

2009-12-08  David Daney  <[email protected]>

	* testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
	* testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
	* testsuite/libffi.call/stret_large.c: Same.
	* testsuite/libffi.call/cls_align_longdouble_split.c: Same.
	* testsuite/libffi.call/stret_large2.c: Same.
	* testsuite/libffi.call/stret_medium2.c: Same.

2009-12-07  David Edelsohn  <[email protected]>

	* src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
	typo.

2009-12-05  David Edelsohn  <[email protected]>

	* src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
	code.
	* src/powerpc/aix_closure.S: Same.

2009-12-05  Ralf Wildenhues  <[email protected]>

	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* include/Makefile.in: Regenerate.
	* man/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

2009-12-04  David Edelsohn  <[email protected]>

	* src/powerpc/aix_closure.S: Reorganize 64-bit code to match
	linux64_closure.S.

2009-12-04  Uros Bizjak  <[email protected]>

	PR libffi/41908
	* src/x86/ffi64.c (classify_argument): Update from
	gcc/config/i386/i386.c.
	(ffi_closure_unix64_inner): Do not use the address of two consecutive
	SSE registers directly.
	* testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
	for x86_64 linux targets.

2009-12-04  David Edelsohn  <[email protected]>

	* src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
	pfr for long double split between fpr13 and stack.

2009-12-03  David Edelsohn  <[email protected]>

	* src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
	fparg_count twice for long double.

2009-12-03  David Edelsohn  <[email protected]>

	PR libffi/42243
	* src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.

2009-12-03  Uros Bizjak  <[email protected]>

	* testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
	Remove xfails for x86 linux targets.

2009-12-02  David Edelsohn  <[email protected]>

	* src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
	case.

2009-12-01  David Edelsohn  <[email protected]>

	* src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
	register usage.  Call ffi_prep_args directly.  Add long double
	return value support.
	* src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
	applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
	Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
	(ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
	mode.
	(ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
	into case.
	* src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
	Allocate result area between params and FPRs.

2009-11-30  David Edelsohn  <[email protected]>

	PR target/35484
	* src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
	AIX64.
	* src/powerpc/aix.S: Implement AIX64 version.
	* src/powerpc/aix_closure.S: Implement AIX64 version.
	(ffi_closure_ASM): Use extsb, lha and displament addresses.
	* src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
	support.
	(ffi_prep_cif_machdep): Same.
	(ffi_call): Same.
	(ffi_closure_helper_DARWIN): Same.

2009-11-02  Andreas Tobler  <[email protected]>

	PR libffi/41908
	* testsuite/libffi.call/testclosure.c: New test.

2009-09-28  Kai Tietz  <[email protected]>

	* src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
	assembly version use of ___chkstk.

2009-09-23  Matthias Klose  <[email protected]>

	PR libffi/40242, PR libffi/41443
	* src/arm/sysv.S (__ARM_ARCH__): Define for processors
	__ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
	__ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
	Change the conditionals to __SOFTFP__ || __ARM_EABI__
	for -mfloat-abi=softfp to work.

2009-09-17  Loren J. Rittle  <[email protected]>

	PR testsuite/32843 (strikes again)
	* src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
	enable proper extension on char and short.

2009-09-15  David Daney  <[email protected]>

	* src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
	handling for FFI_TYPE_POINTER.
	* src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
	FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
	FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
	FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
	(FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
	(enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
	* src/mips/n32.S (ffi_call_N32): Add handling for soft-float
	structure and pointer returns.
	(ffi_closure_N32): Add handling for pointer returns.
	* src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
	calc_n32_return_struct_flags): Handle soft-float.
	(ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
	(ffi_call_N32): Declare proper argument types.
	(ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
	soft-float.

2009-08-24  Ralf Wildenhues  <[email protected]>

	* configure.ac (AC_PREREQ): Bump to 2.64.

2009-08-22  Ralf Wildenhues  <[email protected]>

	* Makefile.am (install-html, install-pdf): Remove.
	* Makefile.in: Regenerate.

	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* fficonfig.h.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* man/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

2011-08-22  Jasper Lievisse Adriaanse <[email protected]>

	* configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
	* configure: Rebuilt.

2009-07-30  Ralf Wildenhues  <[email protected]>

	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

2009-07-24  Dave Korn  <[email protected]>

	PR libffi/40807
	* src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
	return types for X86_WIN32.
	* src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
	(_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
	_ffi_closure_STDCALL): Likewise.

	* src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
	(dlmmap, dlmunmap): Also use these functions on Cygwin.

2009-07-11  Richard Sandiford  <[email protected]>

	PR testsuite/40699
	PR testsuite/40707
	PR testsuite/40709
	* testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
	2009-06-30 commits.

2009-07-01  Richard Sandiford  <[email protected]>

	* testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
	to "" before adding paths.  (This reinstates an assignment that
	was removed by my 2009-06-30 commit, but changes the initial
	value from "." to "".)

2009-07-01  H.J. Lu  <[email protected]>

	PR testsuite/40601
	* testsuite/lib/libffi-dg.exp (libffi-init): Properly set
	gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
	empty.

2009-06-30  Richard Sandiford  <[email protected]>

	* testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
	to ld_library_path.  Use add_path.  Add just find_libgcc_s
	to ld_library_path, not every libgcc multilib directory.

2009-06-16  Wim Lewis  <[email protected]>

	* src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
	supposed to be callee-saved.
	* src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
	return buffer for odd-size structs.

2009-06-16  Andreas Tobler  <[email protected]>

	PR libffi/40444
	* testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
	allow_stack_execute for Darwin.

2009-06-16  Andrew Haley  <[email protected]>

	* configure.ac (TARGETDIR): Add missing blank lines.
	* configure: Regenerate.

2009-06-16  Andrew Haley  <[email protected]>

	* testsuite/libffi.call/cls_align_sint64.c,
	testsuite/libffi.call/cls_align_uint64.c,
	testsuite/libffi.call/cls_longdouble_va.c,
	testsuite/libffi.call/cls_ulonglong.c,
	testsuite/libffi.call/return_ll1.c,
	testsuite/libffi.call/stret_medium2.c: Fix printf format
	specifiers.
	* testsuite/libffi.call/ffitest.h,
	testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.

2009-06-15  Andrew Haley  <[email protected]>

	* testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
	* testsuite/libffi.call/err_bad_abi.c: Likewise.

2009-06-12  Andrew Haley  <[email protected]>

	* Makefile.am: Remove info_TEXINFOS.

2009-06-12  Andrew Haley  <[email protected]>

	* ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
	testsuite/libffi.call/cls_align_uint64.c,
	testsuite/libffi.call/cls_ulonglong.c,
	testsuite/libffi.call/return_ll1.c,
	testsuite/libffi.call/stret_medium2.c: Fix printf format
	specifiers.
	testsuite/libffi.special/unwindtest.cc: include stdint.h.

2009-06-11  Timothy Wall  <[email protected]>

	* Makefile.am,
	configure.ac,
	include/ffi.h.in,
	include/ffi_common.h,
	src/closures.c,
	src/dlmalloc.c,
	src/x86/ffi.c,
	src/x86/ffitarget.h,
	src/x86/win64.S (new),
	README: Added win64 support (mingw or MSVC)
	* Makefile.in,
	include/Makefile.in,
	man/Makefile.in,
	testsuite/Makefile.in,
	configure,
	aclocal.m4: Regenerated
	* ltcf-c.sh: properly escape cygwin/w32 path
	* man/ffi_call.3: Clarify size requirements for return value.
	* src/x86/ffi64.c: Fix filename in comment.
	* src/x86/win32.S: Remove unused extern.

	* testsuite/libffi.call/closure_fn0.c,
	testsuite/libffi.call/closure_fn1.c,
	testsuite/libffi.call/closure_fn2.c,
	testsuite/libffi.call/closure_fn3.c,
	testsuite/libffi.call/closure_fn4.c,
	testsuite/libffi.call/closure_fn5.c,
	testsuite/libffi.call/closure_fn6.c,
	testsuite/libffi.call/closure_stdcall.c,
	testsuite/libffi.call/cls_12byte.c,
	testsuite/libffi.call/cls_16byte.c,
	testsuite/libffi.call/cls_18byte.c,
	testsuite/libffi.call/cls_19byte.c,
	testsuite/libffi.call/cls_1_1byte.c,
	testsuite/libffi.call/cls_20byte.c,
	testsuite/libffi.call/cls_20byte1.c,
	testsuite/libffi.call/cls_24byte.c,
	testsuite/libffi.call/cls_2byte.c,
	testsuite/libffi.call/cls_3_1byte.c,
	testsuite/libffi.call/cls_3byte1.c,
 	testsuite/libffi.call/cls_3byte2.c,
 	testsuite/libffi.call/cls_4_1byte.c,
 	testsuite/libffi.call/cls_4byte.c,
 	testsuite/libffi.call/cls_5_1_byte.c,
 	testsuite/libffi.call/cls_5byte.c,
 	testsuite/libffi.call/cls_64byte.c,
 	testsuite/libffi.call/cls_6_1_byte.c,
 	testsuite/libffi.call/cls_6byte.c,
 	testsuite/libffi.call/cls_7_1_byte.c,
 	testsuite/libffi.call/cls_7byte.c,
 	testsuite/libffi.call/cls_8byte.c,
 	testsuite/libffi.call/cls_9byte1.c,
 	testsuite/libffi.call/cls_9byte2.c,
 	testsuite/libffi.call/cls_align_double.c,
 	testsuite/libffi.call/cls_align_float.c,
 	testsuite/libffi.call/cls_align_longdouble.c,
 	testsuite/libffi.call/cls_align_longdouble_split.c,
 	testsuite/libffi.call/cls_align_longdouble_split2.c,
 	testsuite/libffi.call/cls_align_pointer.c,
 	testsuite/libffi.call/cls_align_sint16.c,
 	testsuite/libffi.call/cls_align_sint32.c,
 	testsuite/libffi.call/cls_align_sint64.c,
 	testsuite/libffi.call/cls_align_uint16.c,
 	testsuite/libffi.call/cls_align_uint32.c,
 	testsuite/libffi.call/cls_align_uint64.c,
 	testsuite/libffi.call/cls_dbls_struct.c,
 	testsuite/libffi.call/cls_double.c,
 	testsuite/libffi.call/cls_double_va.c,
 	testsuite/libffi.call/cls_float.c,
 	testsuite/libffi.call/cls_longdouble.c,
 	testsuite/libffi.call/cls_longdouble_va.c,
 	testsuite/libffi.call/cls_multi_schar.c,
 	testsuite/libffi.call/cls_multi_sshort.c,
 	testsuite/libffi.call/cls_multi_sshortchar.c,
 	testsuite/libffi.call/cls_multi_uchar.c,
 	testsuite/libffi.call/cls_multi_ushort.c,
 	testsuite/libffi.call/cls_multi_ushortchar.c,
 	testsuite/libffi.call/cls_pointer.c,
 	testsuite/libffi.call/cls_pointer_stack.c,
 	testsuite/libffi.call/cls_schar.c,
 	testsuite/libffi.call/cls_sint.c,
 	testsuite/libffi.call/cls_sshort.c,
 	testsuite/libffi.call/cls_uchar.c,
 	testsuite/libffi.call/cls_uint.c,
 	testsuite/libffi.call/cls_ulonglong.c,
 	testsuite/libffi.call/cls_ushort.c,
 	testsuite/libffi.call/err_bad_abi.c,
 	testsuite/libffi.call/err_bad_typedef.c,
 	testsuite/libffi.call/float2.c,
 	testsuite/libffi.call/huge_struct.c,
 	testsuite/libffi.call/nested_struct.c,
 	testsuite/libffi.call/nested_struct1.c,
 	testsuite/libffi.call/nested_struct10.c,
 	testsuite/libffi.call/nested_struct2.c,
 	testsuite/libffi.call/nested_struct3.c,
 	testsuite/libffi.call/nested_struct4.c,
 	testsuite/libffi.call/nested_struct5.c,
 	testsuite/libffi.call/nested_struct6.c,
 	testsuite/libffi.call/nested_struct7.c,
 	testsuite/libffi.call/nested_struct8.c,
 	testsuite/libffi.call/nested_struct9.c,
 	testsuite/libffi.call/problem1.c,
 	testsuite/libffi.call/return_ldl.c,
 	testsuite/libffi.call/return_ll1.c,
 	testsuite/libffi.call/stret_large.c,
 	testsuite/libffi.call/stret_large2.c,
 	testsuite/libffi.call/stret_medium.c,
 	testsuite/libffi.call/stret_medium2.c,
	testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
	of checking for MMAP.  Use intptr_t instead of long casts.

2009-06-11  Kaz Kojima  <[email protected]>

	* testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
	* testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
	* testsuite/libffi.call/err_bad_typedef.c: Likewise.

2009-06-09  Andrew Haley  <[email protected]>

	* src/x86/freebsd.S: Add missing file.

2009-06-08  Andrew Haley  <[email protected]>

	Import from libffi 3.0.8:

	* doc/libffi.texi: New file.
	* doc/libffi.info: Likewise.
	* doc/stamp-vti: Likewise.
	* man/Makefile.am: New file.
	* man/ffi_call.3: New file.

	* Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
	src/dlmalloc.c.
	(nodist_libffi_la_SOURCES): Add X86_FREEBSD.

	* configure.ac: Bump version to 3.0.8.
	parisc*-*-linux*: Add.
	i386-*-freebsd* | i386-*-openbsd*: Add.
	powerpc-*-beos*: Add.
	AM_CONDITIONAL X86_FREEBSD: Add.
	AC_CONFIG_FILES: Add man/Makefile.

	* include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).

2009-06-08  Andrew Haley  <[email protected]>

	* README: Import from libffi 3.0.8.

2009-06-08  Andrew Haley  <[email protected]>

	* testsuite/libffi.call/err_bad_abi.c: Add xfails.
	* testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
	* testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
	* testsuite/libffi.call/err_bad_typedef.c: Add xfails.

	* testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
	* testsuite/libffi.call/stret_medium.c: Likewise.
	* testsuite/libffi.call/stret_large2.c: Likewise.
	* testsuite/libffi.call/stret_large.c:  Likewise.

2008-12-26  Timothy Wall  <[email protected]>

	* testsuite/libffi.call/cls_longdouble.c,
	testsuite/libffi.call/cls_longdouble_va.c,
	testsuite/libffi.call/cls_align_longdouble.c,
	testsuite/libffi.call/cls_align_longdouble_split.c,
	testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
	failures on x86_64 cygwin/mingw.

2008-12-22  Timothy Wall  <[email protected]>

	* testsuite/libffi.call/closure_fn0.c,
	testsuite/libffi.call/closure_fn1.c,
	testsuite/libffi.call/closure_fn2.c,
	testsuite/libffi.call/closure_fn3.c,
	testsuite/libffi.call/closure_fn4.c,
	testsuite/libffi.call/closure_fn5.c,
	testsuite/libffi.call/closure_fn6.c,
	testsuite/libffi.call/closure_loc_fn0.c,
	testsuite/libffi.call/closure_stdcall.c,
	testsuite/libffi.call/cls_align_pointer.c,
	testsuite/libffi.call/cls_pointer.c,
	testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
	pointer to integer (intptr_t).
	* testsuite/libffi.call/cls_longdouble.c: disable for win64.

2008-07-24  Anthony Green  <[email protected]>

	* testsuite/libffi.call/cls_dbls_struct.c,
	testsuite/libffi.call/cls_double_va.c,
	testsuite/libffi.call/cls_longdouble.c,
	testsuite/libffi.call/cls_longdouble_va.c,
	testsuite/libffi.call/cls_pointer.c,
	testsuite/libffi.call/cls_pointer_stack.c,
	testsuite/libffi.call/err_bad_abi.c: Clean up failures from
	compiler warnings.

2008-03-04  Anthony Green  <[email protected]>
	    Blake Chaffin
	    [email protected]

	* testsuite/libffi.call/cls_align_longdouble_split2.c
	  testsuite/libffi.call/cls_align_longdouble_split.c
	  testsuite/libffi.call/cls_dbls_struct.c
	  testsuite/libffi.call/cls_double_va.c
	  testsuite/libffi.call/cls_longdouble.c
	  testsuite/libffi.call/cls_longdouble_va.c
	  testsuite/libffi.call/cls_pointer.c
	  testsuite/libffi.call/cls_pointer_stack.c
	  testsuite/libffi.call/err_bad_abi.c
	  testsuite/libffi.call/err_bad_typedef.c
	  testsuite/libffi.call/stret_large2.c
	  testsuite/libffi.call/stret_large.c
	  testsuite/libffi.call/stret_medium2.c
	  testsuite/libffi.call/stret_medium.c: New tests from Apple.

2009-06-05  Andrew Haley  <[email protected]>

	* src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
	libffi.

2009-06-04  Andrew Haley  <[email protected]>

	* src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
	stdcall changes.

2008-02-26  Anthony Green  <[email protected]>
	    Thomas Heller  <[email protected]>

	* src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
	comment.

2008-02-03  Timothy Wall  <[email protected]>

	* src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
	  offset based on code pointer, not data pointer.

2008-01-31  Timothy Wall <[email protected]>

	* testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
	closures.
	* src/x86/ffitarget.h: Increase size of trampoline for stdcall
	closures.
	* src/x86/win32.S: Add assembly for stdcall closure.
	* src/x86/ffi.c: Initialize stdcall closure trampoline.

2009-06-04  Andrew Haley  <[email protected]>

	* include/ffi.h.in: Change void (*)() to void (*)(void).
	* src/x86/ffi.c: Likewise.

2009-06-04  Andrew Haley  <[email protected]>

	* src/powerpc/ppc_closure.S: Insert licence header.
	* src/powerpc/linux64_closure.S: Likewise.
	* src/m68k/sysv.S: Likewise.

	* src/sh64/ffi.c: Change void (*)() to void (*)(void).
	* src/powerpc/ffi.c: Likewise.
	* src/powerpc/ffi_darwin.c: Likewise.
	* src/m32r/ffi.c: Likewise.
	* src/sh64/ffi.c: Likewise.
	* src/x86/ffi64.c: Likewise.
	* src/alpha/ffi.c: Likewise.
	* src/alpha/osf.S: Likewise.
	* src/frv/ffi.c: Likewise.
	* src/s390/ffi.c: Likewise.
	* src/pa/ffi.c: Likewise.
	* src/pa/hpux32.S: Likewise.
	* src/ia64/unix.S: Likewise.
	* src/ia64/ffi.c: Likewise.
	* src/sparc/ffi.c: Likewise.
	* src/mips/ffi.c: Likewise.
	* src/sh/ffi.c: Likewise.

2008-02-15  David Daney  <[email protected]>

	* src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
	Define (conditionally), and use it to include cachectl.h.
	(ffi_prep_closure_loc): Fix cache flushing.
	* src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.

2009-06-04  Andrew Haley  <[email protected]>

	include/ffi.h.in,
	src/arm/ffitarget.h,
	src/arm/ffi.c,
	src/arm/sysv.S,
	src/powerpc/ffitarget.h,
	src/closures.c,
	src/sh64/ffitarget.h,
	src/sh64/ffi.c,
	src/sh64/sysv.S,
	src/types.c,
	src/x86/ffi64.c,
	src/x86/ffitarget.h,
	src/x86/win32.S,
	src/x86/darwin.S,
	src/x86/ffi.c,
	src/x86/sysv.S,
	src/x86/unix64.S,
	src/alpha/ffitarget.h,
	src/alpha/ffi.c,
	src/alpha/osf.S,
	src/m68k/ffitarget.h,
	src/frv/ffitarget.h,
	src/frv/ffi.c,
	src/s390/ffitarget.h,
	src/s390/sysv.S,
	src/cris/ffitarget.h,
	src/pa/linux.S,
	src/pa/ffitarget.h,
	src/pa/ffi.c,
	src/raw_api.c,
	src/ia64/ffitarget.h,
	src/ia64/unix.S,
	src/ia64/ffi.c,
	src/ia64/ia64_flags.h,
	src/java_raw_api.c,
	src/debug.c,
	src/sparc/v9.S,
	src/sparc/ffitarget.h,
	src/sparc/ffi.c,
	src/sparc/v8.S,
	src/mips/ffitarget.h,
	src/mips/n32.S,
	src/mips/o32.S,
	src/mips/ffi.c,
	src/prep_cif.c,
	src/sh/ffitarget.h,
	src/sh/ffi.c,
	src/sh/sysv.S: Update license text.

2009-05-22  Dave Korn  <[email protected]>

	* src/x86/win32.S (_ffi_closure_STDCALL):  New function.
	(.eh_frame):  Add FDE for it.

2009-05-22  Dave Korn  <[email protected]>

	* configure.ac:  Also check if assembler supports pc-relative
	relocs on X86_WIN32 targets.
	* configure:  Regenerate.
	* src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
	(_ffi_call_SYSV):  Add missing function type symbol .def and
	add EH markup labels.
	(_ffi_call_STDCALL):  Likewise.
	(_ffi_closure_SYSV):  Likewise.
	(_ffi_closure_raw_SYSV):  Likewise.
	(.eh_frame):  Add hand-crafted EH data.

2009-04-09  Jakub Jelinek  <[email protected]>

	* testsuite/lib/libffi-dg.exp: Change copyright header to refer to
	version 3 of the GNU General Public License and to point readers
	at the COPYING3 file and the FSF's license web page.
	* testsuite/libffi.call/call.exp: Likewise.
	* testsuite/libffi.special/special.exp: Likewise.

2009-03-01  Ralf Wildenhues  <[email protected]>

	* configure: Regenerate.

2008-12-18  Rainer Orth  <[email protected]>

	PR libffi/26048
	* configure.ac (HAVE_AS_X86_PCREL): New test.
	* configure: Regenerate.
	* fficonfig.h.in: Regenerate.
	* src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
	RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
	RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
	(.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
	* src/x86/unix64.S (.Lstore_table): Move to .text section.
	(.Lload_table): Likewise.
	(.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.

2008-12-18  Ralf Wildenhues  <[email protected]>

	* configure: Regenerate.

2008-11-21  Eric Botcazou  <[email protected]>

	* src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
	signed/unsigned int8/16 return values.
	* src/sparc/v8.S (ffi_call_v8): Likewise.
	(ffi_closure_v8): Likewise.

2008-09-26  Peter O'Gorman  <[email protected]>
	    Steve Ellcey  <[email protected]>

	* configure: Regenerate for new libtool.
	* Makefile.in: Ditto.
	* include/Makefile.in: Ditto.
	* aclocal.m4: Ditto.

2008-08-25  Andreas Tobler  <[email protected]>

	* src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
	FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
	Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
	Adjust copyright notice.
	* src/powerpc/ffi.c: Add two new flags to indicate if we have one
	register or two register to use for FFI_SYSV structs.
	(ffi_prep_cif_machdep): Pass the right register flag introduced above.
	(ffi_closure_helper_SYSV): Fix the return type for
	FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
	Adjust copyright notice.

2008-07-16  Kaz Kojima  <[email protected]>

	* src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
	int.

2008-06-17  Ralf Wildenhues  <[email protected]>

	* configure: Regenerate.
	* include/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

2008-06-07  Joseph Myers  <[email protected]>

	* configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
	powerpc-*-beos*): Remove.
	* configure: Regenerate.

2008-05-09  Julian Brown  <[email protected]>

	* Makefile.am (LTLDFLAGS): New.
	(libffi_la_LDFLAGS): Use above.
	* Makefile.in: Regenerate.

2008-04-18  Paolo Bonzini  <[email protected]>

	PR bootstrap/35457
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

2008-03-26  Kaz Kojima  <[email protected]>

	* src/sh/sysv.S: Add .note.GNU-stack on Linux.
	* src/sh64/sysv.S: Likewise.

2008-03-26  Daniel Jacobowitz  <[email protected]>

	* src/arm/sysv.S: Fix ARM comment marker.

2008-03-26  Jakub Jelinek  <[email protected]>

	* src/alpha/osf.S: Add .note.GNU-stack on Linux.
	* src/s390/sysv.S: Likewise.
	* src/powerpc/ppc_closure.S: Likewise.
	* src/powerpc/sysv.S: Likewise.
	* src/x86/unix64.S: Likewise.
	* src/x86/sysv.S: Likewise.
	* src/sparc/v8.S: Likewise.
	* src/sparc/v9.S: Likewise.
	* src/m68k/sysv.S: Likewise.
	* src/arm/sysv.S: Likewise.

2008-03-16  Ralf Wildenhues  <[email protected]>

	* aclocal.m4: Regenerate.
	* configure: Likewise.
	* Makefile.in: Likewise.
	* include/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.

2008-02-12  Bjoern Koenig  <[email protected]>
	    Andreas Tobler  <[email protected]>

	* configure.ac: Add amd64-*-freebsd* target.
	* configure: Regenerate.

2008-01-30  H.J. Lu  <[email protected]>

	PR libffi/34612
	* src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
	returning struct.

	* testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
	tests.

2008-01-24  David Edelsohn  <[email protected]>

	* configure: Regenerate.

2008-01-06  Andreas Tobler  <[email protected]>

	* src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.

2008-01-05  Andreas Tobler  <[email protected]>

	PR testsuite/32843
	* src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
	signed/unsigned int8/16 for X86_DARWIN.
	Updated copyright info.
	Handle one and two byte structs with special cif->flags.
	* src/x86/ffitarget.h: Add special types for one and two byte structs.
	Updated copyright info.
	* src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
	sysv.S
	Remove code to pop args from the stack after call.
	Special-case signed/unsigned for int8/16, one and two byte structs.
	(ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
	FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
	FFI_TYPE_SINT32.
	Updated copyright info.

2007-12-08  David Daney  <[email protected]>

	* src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
	SUBU, add with ADDU and use smaller code sequences.

2007-12-07  David Daney  <[email protected]>

	* src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
	type.

2007-12-06  David Daney  <[email protected]>

	* include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not	already
	defined.
	(ffi_java_raw): New typedef.
	(ffi_java_raw_call, ffi_java_ptrarray_to_raw,
	ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
	ffi_java_raw.
	(ffi_java_raw_closure) : Same.
	(ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
	parameter types.
	* src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
	FFI_SIZEOF_JAVA_RAW.
	(ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
	Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
	sizeof(ffi_java_raw) for alignment calculations.
	(ffi_java_ptrarray_to_raw): Same.
	(ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
	if FFI_SIZEOF_JAVA_RAW == 4.
	(ffi_java_raw_to_rvalue): Same.
	(ffi_java_raw_call): Change type of raw to ffi_java_raw.
	(ffi_java_translate_args): Same.
	(ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
	parameter types.
	* src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.

2007-12-06  David Daney  <[email protected]>

	* src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
	pointer values.

2007-12-01  Andreas Tobler  <[email protected]>

	PR libffi/31937
	* src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
	Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
	* src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
	set the NUM_FPR_ARG_REGISTERS according to.
	Add support for potential soft-float support under hard-float
	architecture.
	(ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
	FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
	to the FFI_LINUX_SOFT_FLOAT ABI.
	(ffi_prep_cif_machdep): Likewise.
	(ffi_closure_helper_SYSV): Likewise.
	* src/powerpc/ppc_closure.S: Make sure not to store float/double
	on archs where __NO_FPRS__ is true.
	Add FFI_TYPE_UINT128 support.
	* src/powerpc/sysv.S: Add support for soft-float long-double-128.
	Adjust copyright notice.

2007-11-25  Andreas Tobler  <[email protected]>

	* src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
	* include/ffi_common.h: ... here.
	Update copyright.

2007-11-17  Andreas Tobler  <[email protected]>

	* src/powerpc/sysv.S: Load correct cr to compare if we have long double.
	* src/powerpc/linux64.S: Likewise.
	* src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
	* testsuite/libffi.call/return_ldl.c: New test.

2007-09-04    <[email protected]>

	* src/arm/sysv.S (UNWIND): New.
	(Whole file): Conditionally compile unwinder directives.
	* src/arm/sysv.S: Add unwinder directives.

	* src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
	Only treat r0 as a struct address if we're actually returning a
	struct by address.
	Only copy the bytes that are actually within a struct.
	(ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
	is returned in r0, not passed by address.
	(ffi_call): Allocate a word-sized temporary for the case where
	a composite is returned in r0.
	(ffi_prep_incoming_args_SYSV): Align as necessary.

2007-08-05  Steven Newbury  <[email protected]>

	* src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
	directly using the sys_cacheflush syscall.

2007-07-27  Andrew Haley  <[email protected]>

	* src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.

2007-09-03  Maciej W. Rozycki  <[email protected]>

	* Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
	* configure.ac: Likewise.
	* Makefile.in: Regenerate.
	* include/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.
	* configure: Likewise.

2007-08-24  David Daney  <[email protected]>

	* testsuite/libffi.call/return_sl.c: New test.

2007-08-10  David Daney  <[email protected]>

	* testsuite/libffi.call/cls_multi_ushort.c,
	testsuite/libffi.call/cls_align_uint16.c,
	testsuite/libffi.call/nested_struct1.c,
	testsuite/libffi.call/nested_struct3.c,
	testsuite/libffi.call/cls_7_1_byte.c,
	testsuite/libffi.call/nested_struct5.c,
	testsuite/libffi.call/cls_double.c,
	testsuite/libffi.call/nested_struct7.c,
	testsuite/libffi.call/cls_sint.c,
	testsuite/libffi.call/nested_struct9.c,
	testsuite/libffi.call/cls_20byte1.c,
	testsuite/libffi.call/cls_multi_sshortchar.c,
	testsuite/libffi.call/cls_align_sint64.c,
	testsuite/libffi.call/cls_3byte2.c,
	testsuite/libffi.call/cls_multi_schar.c,
	testsuite/libffi.call/cls_multi_uchar.c,
	testsuite/libffi.call/cls_19byte.c,
	testsuite/libffi.call/cls_9byte1.c,
	testsuite/libffi.call/cls_align_float.c,
	testsuite/libffi.call/closure_fn1.c,
	testsuite/libffi.call/problem1.c,
	testsuite/libffi.call/closure_fn3.c,
	testsuite/libffi.call/cls_sshort.c,
	testsuite/libffi.call/closure_fn5.c,
	testsuite/libffi.call/cls_align_double.c,
	testsuite/libffi.call/nested_struct.c,
	testsuite/libffi.call/cls_2byte.c,
	testsuite/libffi.call/nested_struct10.c,
	testsuite/libffi.call/cls_4byte.c,
	testsuite/libffi.call/cls_6byte.c,
	testsuite/libffi.call/cls_8byte.c,
	testsuite/libffi.call/cls_multi_sshort.c,
	testsuite/libffi.call/cls_align_sint16.c,
	testsuite/libffi.call/cls_align_uint32.c,
	testsuite/libffi.call/cls_20byte.c,
	testsuite/libffi.call/cls_float.c,
	testsuite/libffi.call/nested_struct2.c,
	testsuite/libffi.call/cls_5_1_byte.c,
	testsuite/libffi.call/nested_struct4.c,
	testsuite/libffi.call/cls_24byte.c,
	testsuite/libffi.call/nested_struct6.c,
	testsuite/libffi.call/cls_64byte.c,
	testsuite/libffi.call/nested_struct8.c,
	testsuite/libffi.call/cls_uint.c,
	testsuite/libffi.call/cls_multi_ushortchar.c,
	testsuite/libffi.call/cls_schar.c,
	testsuite/libffi.call/cls_uchar.c,
	testsuite/libffi.call/cls_align_uint64.c,
	testsuite/libffi.call/cls_ulonglong.c,
	testsuite/libffi.call/cls_align_longdouble.c,
	testsuite/libffi.call/cls_1_1byte.c,
	testsuite/libffi.call/cls_12byte.c,
	testsuite/libffi.call/cls_3_1byte.c,
	testsuite/libffi.call/cls_3byte1.c,
	testsuite/libffi.call/cls_4_1byte.c,
	testsuite/libffi.call/cls_6_1_byte.c,
	testsuite/libffi.call/cls_16byte.c,
	testsuite/libffi.call/cls_18byte.c,
	testsuite/libffi.call/closure_fn0.c,
	testsuite/libffi.call/cls_9byte2.c,
	testsuite/libffi.call/closure_fn2.c,
	testsuite/libffi.call/closure_fn4.c,
	testsuite/libffi.call/cls_ushort.c,
	testsuite/libffi.call/closure_fn6.c,
	testsuite/libffi.call/cls_5byte.c,
	testsuite/libffi.call/cls_align_pointer.c,
	testsuite/libffi.call/cls_7byte.c,
	testsuite/libffi.call/cls_align_sint32.c,
	testsuite/libffi.special/unwindtest_ffi_call.cc,
	testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.

2007-08-10  David Daney  <[email protected]>

	PR libffi/28313
	* configure.ac: Don't treat mips64 as a special case.
	* Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
	* configure: Regenerate
	* Makefile.in: Ditto.
	* fficonfig.h.in: Ditto.
	* src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
	(LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
	(FFI_DEFAULT_ABI): Set for n64 case.
	(FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
	* src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
	(ffi_closure_N32): New function.
	(.eh_frame): New section
	* src/mips/o32.S: Clean up comments.
	(ffi_closure_O32): Pass ffi_closure parameter in $12.
	* src/mips/ffi.c: Use FFI_MIPS_N32 instead of
	_MIPS_SIM == _ABIN32 throughout.
	(FFI_MIPS_STOP_HERE): New, use in place of
	ffi_stop_here.
	(ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
	to support n32/n64 ABIs.
	(calc_n32_struct_flags): Rewrite.
	(calc_n32_return_struct_flags): Remove unused variable.  Reverse
	position of flag bits.
	(ffi_prep_cif_machdep): Rewrite n32 portion.
	(ffi_call): Enable for n64.  Add special handling for small structure
	return values.
	(ffi_prep_closure_loc): Add n32 and n64 support.
	(ffi_closure_mips_inner_O32): Add cast to silence warning.
	(copy_struct_N32, ffi_closure_mips_inner_N32): New functions.

2007-08-08  David Daney  <[email protected]>

	* testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
	* testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
	specifiers.
	* testsuite/libffi.call/nested_struct1.c (main): Ditto.
	* testsuite/libffi.call/cls_sint.c (main): Ditto.
	* testsuite/libffi.call/nested_struct9.c (main): Ditto.
	* testsuite/libffi.call/cls_20byte1.c (main): Ditto.
	* testsuite/libffi.call/cls_9byte1.c (main): Ditto.
	* testsuite/libffi.call/closure_fn1.c (main): Ditto.
	* testsuite/libffi.call/closure_fn3.c (main): Ditto.
	* testsuite/libffi.call/return_dbl2.c (main): Ditto.
	* testsuite/libffi.call/cls_sshort.c (main): Ditto.
	* testsuite/libffi.call/return_fl3.c (main): Ditto.
	* testsuite/libffi.call/closure_fn5.c (main): Ditto.
	* testsuite/libffi.call/nested_struct.c (main): Ditto.
	* testsuite/libffi.call/nested_struct10.c (main): Ditto.
	* testsuite/libffi.call/return_ll1.c (main): Ditto.
	* testsuite/libffi.call/cls_8byte.c (main): Ditto.
	* testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
	* testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
	* testsuite/libffi.call/cls_20byte.c (main): Ditto.
	* testsuite/libffi.call/nested_struct2.c (main): Ditto.
	* testsuite/libffi.call/cls_24byte.c (main): Ditto.
	* testsuite/libffi.call/nested_struct6.c (main): Ditto.
	* testsuite/libffi.call/cls_uint.c (main): Ditto.
	* testsuite/libffi.call/cls_12byte.c (main): Ditto.
	* testsuite/libffi.call/cls_16byte.c (main): Ditto.
	* testsuite/libffi.call/closure_fn0.c (main): Ditto.
	* testsuite/libffi.call/cls_9byte2.c (main): Ditto.
	* testsuite/libffi.call/closure_fn2.c (main): Ditto.
	* testsuite/libffi.call/return_dbl1.c (main): Ditto.
	* testsuite/libffi.call/closure_fn4.c (main): Ditto.
	* testsuite/libffi.call/closure_fn6.c (main): Ditto.
	* testsuite/libffi.call/cls_align_sint32.c (main): Ditto.

2007-08-07  Andrew Haley  <[email protected]>

	* src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
	checkin.

2007-08-06  Andrew Haley  <[email protected]>

	PR testsuite/32843
	* src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
	FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
	FFI_TYPE_SINT32.

2007-08-02  David Daney  <[email protected]>

	* testsuite/libffi.call/return_ul.c (main): Define return type as
	ffi_arg.  Use proper printf conversion specifier.

2007-07-30  Andrew Haley  <[email protected]>

	PR testsuite/32843
	* src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
	signed/unsigned int8/16.
	* src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
	Use a jump table.
	Remove code to pop args from the stack after call.
	Special-case signed/unsigned int8/16.
	* testsuite/libffi.call/return_sc.c (main): Revert.

2007-07-26  Richard Guenther  <[email protected]>

	PR testsuite/32843
	* testsuite/libffi.call/return_sc.c (main): Verify call
	result as signed char, not ffi_arg.

2007-07-16  Rainer Orth  <[email protected]>

	* configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
	* configure: Regenerate.

2007-07-11  David Daney  <[email protected]>

	* src/mips/ffi.c: Don't include sys/cachectl.h.
	(ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
	cacheflush().

2007-05-18  Aurelien Jarno  <[email protected]>

	* src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
	from (ffi_prep_closure): ... this.
	(FFI_INIT_TRAMPOLINE): Adjust.

2005-12-31  Phil Blundell  <[email protected]>

	* src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
	ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
	* src/arm/sysv.S(ffi_closure_SYSV): Likewise.
	* src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
	(FFI_CLOSURES): Enable closure support.

2007-07-03  Andrew Haley  <[email protected]>

	* testsuite/libffi.call/cls_multi_ushort.c,
	testsuite/libffi.call/cls_align_uint16.c,
	testsuite/libffi.call/nested_struct1.c,
	testsuite/libffi.call/nested_struct3.c,
	testsuite/libffi.call/cls_7_1_byte.c,
	testsuite/libffi.call/cls_double.c,
	testsuite/libffi.call/nested_struct5.c,
	testsuite/libffi.call/nested_struct7.c,
	testsuite/libffi.call/cls_sint.c,
	testsuite/libffi.call/nested_struct9.c,
	testsuite/libffi.call/cls_20byte1.c,
	testsuite/libffi.call/cls_multi_sshortchar.c,
	testsuite/libffi.call/cls_align_sint64.c,
	testsuite/libffi.call/cls_3byte2.c,
	testsuite/libffi.call/cls_multi_schar.c,
	testsuite/libffi.call/cls_multi_uchar.c,
	testsuite/libffi.call/cls_19byte.c,
	testsuite/libffi.call/cls_9byte1.c,
	testsuite/libffi.call/cls_align_float.c,
	testsuite/libffi.call/closure_fn1.c,
	testsuite/libffi.call/problem1.c,
	testsuite/libffi.call/closure_fn3.c,
	testsuite/libffi.call/cls_sshort.c,
	testsuite/libffi.call/closure_fn5.c,
	testsuite/libffi.call/cls_align_double.c,
	testsuite/libffi.call/cls_2byte.c,
	testsuite/libffi.call/nested_struct.c,
	testsuite/libffi.call/nested_struct10.c,
	testsuite/libffi.call/cls_4byte.c,
	testsuite/libffi.call/cls_6byte.c,
	testsuite/libffi.call/cls_8byte.c,
	testsuite/libffi.call/cls_multi_sshort.c,
	testsuite/libffi.call/cls_align_uint32.c,
	testsuite/libffi.call/cls_align_sint16.c,
	testsuite/libffi.call/cls_float.c,
	testsuite/libffi.call/cls_20byte.c,
	testsuite/libffi.call/cls_5_1_byte.c,
	testsuite/libffi.call/nested_struct2.c,
	testsuite/libffi.call/cls_24byte.c,
	testsuite/libffi.call/nested_struct4.c,
	testsuite/libffi.call/nested_struct6.c,
	testsuite/libffi.call/cls_64byte.c,
	testsuite/libffi.call/nested_struct8.c,
	testsuite/libffi.call/cls_uint.c,
	testsuite/libffi.call/cls_multi_ushortchar.c,
	testsuite/libffi.call/cls_schar.c,
	testsuite/libffi.call/cls_uchar.c,
	testsuite/libffi.call/cls_align_uint64.c,
	testsuite/libffi.call/cls_ulonglong.c,
	testsuite/libffi.call/cls_align_longdouble.c,
	testsuite/libffi.call/cls_1_1byte.c,
	testsuite/libffi.call/cls_12byte.c,
	testsuite/libffi.call/cls_3_1byte.c,
	testsuite/libffi.call/cls_3byte1.c,
	testsuite/libffi.call/cls_4_1byte.c,
	testsuite/libffi.call/cls_6_1_byte.c,
	testsuite/libffi.call/cls_16byte.c,
	testsuite/libffi.call/cls_18byte.c,
	testsuite/libffi.call/closure_fn0.c,
	testsuite/libffi.call/cls_9byte2.c,
	testsuite/libffi.call/closure_fn2.c,
	testsuite/libffi.call/closure_fn4.c,
	testsuite/libffi.call/cls_ushort.c,
	testsuite/libffi.call/closure_fn6.c,
	testsuite/libffi.call/cls_5byte.c,
	testsuite/libffi.call/cls_align_pointer.c,
	testsuite/libffi.call/cls_7byte.c,
	testsuite/libffi.call/cls_align_sint32.c,
	testsuite/libffi.special/unwindtest_ffi_call.cc,
	testsuite/libffi.special/unwindtest.cc: Enable for ARM.

2007-07-05  H.J. Lu  <[email protected]>

	* aclocal.m4: Regenerated.

2007-06-02  Paolo Bonzini  <[email protected]>

	* configure: Regenerate.

2007-05-23  Steve Ellcey  <[email protected]>

	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* aclocal.m4: Regenerate.
	* include/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

2007-05-10  Roman Zippel <[email protected]>

	* src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
	ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
	* src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
	* src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
	(FFI_CLOSURES): Enable closure support.

2007-05-10  Roman Zippel <[email protected]>

	* configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
	* configure: Regenerate.
	* fficonfig.h.in: Regenerate.
	* src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
	CFI_OFFSET,CFI_DEF_CFA): New macros.
	(ffi_call_SYSV): Add callframe annotation.

2007-05-10  Roman Zippel <[email protected]>

	* src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
	numerous test suite failures.
	* src/m68k/sysv.S (ffi_call_SYSV): Likewise.

2007-04-11  Paolo Bonzini  <[email protected]>

	* Makefile.am (EXTRA_DIST): Bring up to date.
	* Makefile.in: Regenerate.
	* src/frv/eabi.S: Remove RCS keyword.

2007-04-06  Richard Henderson  <[email protected]>

	* configure.ac: Tidy target case.
	(HAVE_LONG_DOUBLE): Allow the target to override.
	* configure: Regenerate.
	* include/ffi.h.in: Don't define ffi_type_foo if
	LIBFFI_HIDE_BASIC_TYPES is defined.
	(ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
	to ffi_type_double.
	* types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
	(FFI_TYPEDEF, ffi_type_void): Mark the data const.
	(ffi_type_longdouble): Special case for Alpha.  Don't define
	if long double == double.

	* src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
	(ffi_prep_cif_machdep): Handle it as the 128-bit type.
	(ffi_call, ffi_closure_osf_inner): Likewise.
	(ffi_closure_osf_inner): Likewise.  Mark hidden.
	(ffi_call_osf, ffi_closure_osf): Mark hidden.
	* src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
	* src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
	(load_table): Handle 128-bit long double.

	* testsuite/libffi.call/float4.c: Add -mieee for alpha.

2007-04-06  Tom Tromey  <[email protected]>

	PR libffi/31491:
	* README: Fixed bug in example.

2007-04-03  Jakub Jelinek  <[email protected]>

	* src/closures.c: Include sys/statfs.h.
	(_GNU_SOURCE): Define on Linux.
	(FFI_MMAP_EXEC_SELINUX): Define.
	(selinux_enabled): New variable.
	(selinux_enabled_check): New function.
	(is_selinux_enabled): Define.
	(dlmmap): Use it.

2007-03-24  Uros Bizjak  <[email protected]>

	* testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
	Use 'volatile float sum' to create sum of floats to avoid false
	negative due to excess precision on ix86 targets.
	(main): Ditto.

2007-03-08  Alexandre Oliva  <[email protected]>

	* src/powerpc/ffi.c (flush_icache): Fix left-over from previous
	patch.
	(ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.

2007-03-07  Alexandre Oliva  <[email protected]>

	* include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
	(ffi_prep_closure_loc): New.
	(ffi_prep_raw_closure_loc): New.
	(ffi_prep_java_raw_closure_loc): New.
	* src/closures.c: New file.
	* src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
	Replace sflags with exec_offset.
	[FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
	sub_segment_exec_offset): New macros.
	(get_segment_flags, set_segment_flags, check_segment_merge): New
	macros.
	(is_mmapped_segment, is_extern_segment): Use get_segment_flags.
	(add_segment, sys_alloc, create_mspace, create_mspace_with_base,
	destroy_mspace): Use new macros.
	(sys_alloc): Silence warning.
	* Makefile.am (libffi_la_SOURCES): Add src/closures.c.
	* Makefile.in: Rebuilt.
	* src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
	terms of ffi_prep_closure_loc.
	* src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
	from...
	(ffi_prep_raw_closure): ... this.  Re-implement in terms of the
	renamed version.
	* src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
	adjusted from...
	(ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
	the renamed version.
	* src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
	(ffi_prep_closure): ... this.
	* src/pa/ffi.c: Likewise.
	* src/cris/ffi.c: Likewise.  Adjust.
	* src/frv/ffi.c: Likewise.
	* src/ia64/ffi.c: Likewise.
	* src/mips/ffi.c: Likewise.
	* src/powerpc/ffi_darwin.c: Likewise.
	* src/s390/ffi.c: Likewise.
	* src/sh/ffi.c: Likewise.
	* src/sh64/ffi.c: Likewise.
	* src/sparc/ffi.c: Likewise.
	* src/x86/ffi64.c: Likewise.
	* src/x86/ffi.c: Likewise.
	(FFI_INIT_TRAMPOLINE): Adjust.
	(ffi_prep_raw_closure_loc): Renamed and adjusted from...
	(ffi_prep_raw_closure): ... this.
	* src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
	(ffi_prep_closure): ... this.
	(flush_icache): Adjust.

2007-03-07  Alexandre Oliva  <[email protected]>

	* src/dlmalloc.c: New file, imported version 2.8.3 of Doug
	Lea's malloc.

2007-03-01  Brooks Moses  <[email protected]>

	* Makefile.am: Add dummy install-pdf target.
	* Makefile.in: Regenerate

2007-02-13  Andreas Krebbel  <[email protected]>

	* src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
	ffi_closure_helper_SYSV): Add long double handling.

2007-02-02  Jakub Jelinek  <[email protected]>

	* src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
	immediately after bctrl instruction.

2007-01-18  Alexandre Oliva  <[email protected]>

	* Makefile.am (all-recursive, install-recursive,
	mostlyclean-recursive, clean-recursive, distclean-recursive,
	maintainer-clean-recursive): Add missing targets.
	* Makefile.in: Rebuilt.

2006-12-14  Andreas Tobler  <[email protected]>

	* configure.ac: Add TARGET for x86_64-*-darwin*.
	* Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
	for X86_DARWIN.
	* src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
	* src/x86/darwin64.S: New file for x86_64-*-darwin* support.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.
	* testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
	ffi_call only.

2006-12-13  Andreas Tobler <[email protected]>

	* aclocal.m4: Regenerate with aclocal -I .. as written in the
	Makefile.am.

2006-10-31  Geoffrey Keating  <[email protected]>

	* src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
	(ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
	Darwin.
	* testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
	* testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.

2006-10-10  Paolo Bonzini  <[email protected]>
	    Sandro Tolaini  <[email protected]>

	* configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
	conditional.
	* configure: Regenerated.
	* Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
	(EXTRA_DIST): Add src/x86/darwin.S.
	* Makefile.in: Regenerated.
	* include/Makefile.in: Regenerated.
	* testsuite/Makefile.in: Regenerated.

	* src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
	X86_WIN32, and additionally align stack to 16 bytes.
	* src/x86/darwin.S: New, based on sysv.S.
	* src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.

2006-09-12  David Daney  <[email protected]>

	PR libffi/23935
	* include/Makefile.am: Install both ffi.h and ffitarget.h in
	$(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
	* aclocal.m4: Regenerated for automake 1.9.6.
	* Makefile.in: Regenerated.
	* include/Makefile.in: Regenerated.
	* testsuite/Makefile.in: Regenerated.

2006-08-17  Andreas Tobler  <[email protected]>

	* include/ffi_common.h (struct): Revert accidental commit.

2006-08-15  Andreas Tobler  <[email protected]>

	* include/ffi_common.h: Remove lint directives.
	* include/ffi.h.in: Likewise.

2006-07-25  Torsten Schoenfeld  <[email protected]>

	* include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
	for 32-bit architectures.
	* testsuite/libffi.call/return_ul.c: New test case.

2006-07-19  David Daney  <[email protected]>

	* testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
	xfail remains for mips64.

2006-05-23  Carlos O'Donell  <[email protected]>

	* Makefile.am: Add install-html target. Add install-html to .PHONY
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate.
	* include/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

2006-05-18  John David Anglin  <[email protected]>

	* pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
	stack slot.

2006-04-22  Andreas Tobler  <[email protected]>

	* README: Remove notice about 'Crazy Comments'.
	* src/debug.c: Remove lint directives. Cleanup white spaces.
	* src/java_raw_api.c: Likewise.
	* src/prep_cif.c: Likewise.
	* src/raw_api.c: Likewise.
	* src/ffitest.c: Delete. No longer needed, all test cases migrated
	to the testsuite.
	* src/arm/ffi.c: Remove lint directives.
	* src/m32r/ffi.c: Likewise.
	* src/pa/ffi.c: Likewise.
	* src/powerpc/ffi.c: Likewise.
	* src/powerpc/ffi_darwin.c: Likewise.
	* src/sh/ffi.c: Likewise.
	* src/sh64/ffi.c: Likewise.
	* src/x86/ffi.c: Likewise.
	* testsuite/libffi.call/float2.c: Likewise.
	* testsuite/libffi.call/promotion.c: Likewise.
	* testsuite/libffi.call/struct1.c: Likewise.

2006-04-13  Andreas Tobler  <[email protected]>

	* src/pa/hpux32.S: Correct unwind offset calculation for
	ffi_closure_pa32.
	* src/pa/linux.S: Likewise.

2006-04-12  James E Wilson  <[email protected]>

	PR libgcj/26483
	* src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
	(hfa_type_load): Call stf_spill.
	(hfa_type_store): Call ldf_fill.
	(ffi_call): Adjust calls to above routines.  Add local temps for
	macro result.

2006-04-10  Matthias Klose  <[email protected]>

	* testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
	directory names containing underscores.

2006-04-07  James E Wilson  <[email protected]>

	* testsuite/libffi.call/float4.c: New testcase.

2006-04-05  John David Anglin  <[email protected]>
	    Andreas Tobler  <[email protected]>

	* Makefile.am: Add PA_HPUX port.
	* Makefile.in: Regenerate.
	* include/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.
	* configure.ac: Add PA_HPUX rules.
	* configure: Regenerate.
	* src/pa/ffitarget.h: Rename linux target to PA_LINUX.
	Add PA_HPUX and PA64_HPUX.
	Rename FFI_LINUX ABI to FFI_PA32 ABI.
	(FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
	(FFI_TYPE_SMALL_STRUCT2): Define.
	(FFI_TYPE_SMALL_STRUCT4): Likewise.
	(FFI_TYPE_SMALL_STRUCT8): Likewise.
	(FFI_TYPE_SMALL_STRUCT3): Redefine.
	(FFI_TYPE_SMALL_STRUCT5): Likewise.
	(FFI_TYPE_SMALL_STRUCT6): Likewise.
	(FFI_TYPE_SMALL_STRUCT7): Likewise.
	* src/pa/ffi.c (ROUND_DOWN): Delete.
	(fldw, fstw, fldd, fstd): Use '__asm__'.
	(ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
	FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
	(ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
	Simplify incrementing of stack slot variable. Change type of local
	'n' to unsigned int.
	(ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
	double on PA_HPUX.
	(ffi_prep_cif_machdep): Likewise.
	(ffi_call): Likewise.
	(ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
	return type to ffi_status. Simplify incrementing of stack slot
	variable. Only copy floating point argument registers when PA_LINUX
	is true. Reformat debug statement.
	Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
	FFI_TYPE_SMALL_STRUCT8.
	(ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
	declaration.
	(ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
	Add nops to cache flush.  Add trampoline for PA_HPUX.
	* src/pa/hpux32.S: New file.
	* src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
	ffi_prep_args_LINUX to ffi_prep_args_pa32.
	Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
	unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
	argument type checks so that common argument types appear first.
	(ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
	ffi_closure_inner_LINUX to ffi_closure_inner_pa32.

2006-03-24  Alan Modra  <[email protected]>

	* src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
	for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
	* src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
	FFI_TYPE_LONGDOUBLE.
	(ffi_prep_args64): Assert using IBM extended double.
	(ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
	Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
	(ffi_call): Handle FFI_LINUX.
	(ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
	gpr3 return pointer as for struct return.  Handle FFI_LINUX
	FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
	unnecessarily.
	* src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
	for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
	Don't use r6 as pointer to results, instead use sp offset.  Don't
	make a special call to load lr with case table address, instead
	use offset from previous call.
	* src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
	* src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
	return.

2006-03-15  Kaz Kojima  <[email protected]>

	* src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
	passed with FP registers correctly.
	(ffi_closure_helper_SYSV): Likewise.
	* src/sh64/sysv.S: Likewise.

2006-03-01  Andreas Tobler  <[email protected]>

	* testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
	args and userdata unused.
	(closure_test_fn1): Mark cif and userdata unused.
	(main): Remove unused res.

2006-02-28  Andreas Tobler  <[email protected]>

	* testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
	-O2, -O3, -Os and the warning flags -W -Wall.
	* testsuite/libffi.special/special.exp: Likewise.
	* testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
	unused parameter unused for gcc or else do nothing.
	* testsuite/libffi.special/ffitestcxx.h: Likewise.
	* testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
	and userdata unused.
	* testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
	* testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
	* testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
	* testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
	* testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
	* testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
	* testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
	* testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
	* testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
	* testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
	* testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
	* testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
	* testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
	* testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
	* testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
	* testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
	* testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
	* testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
	* testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
	* testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
	* testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
	* testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
	* testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
	* testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
	Likewise.
	* testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
	Likewise.
	* testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
	Likewise.
	* testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
	void* to avoid compiler warning.
	(main): Likewise.
	(cls_struct_align_gn): Mark cif and userdata unused.
	* testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
	Likewise.
	* testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
	Likewise.
	* testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
	Likewise.
	* testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
	Likewise.
	* testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
	Likewise.
	* testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
	* testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
	* testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
	data unused.
	(main): Cast res_call to silence gcc.
	* testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
	data unused.
	(main): Cast res_call to silence gcc.
	* testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
	and data unused.
	(main): Cast res_call to silence gcc.
	* testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
	data unused.
	(main): Cast res_call to silence gcc.
	* testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
	data unused.
	(main): Cast res_call to silence gcc.
	* testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
	and data unused.
	(main): Cast res_call to silence gcc.
	* testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
	userdata unused.
	(cls_ret_schar_fn): Cast printf parameter to silence gcc.
	* testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
	userdata unused.
	(cls_ret_sint_fn): Cast printf parameter to silence gcc.
	* testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
	userdata unused.
	(cls_ret_sshort_fn): Cast printf parameter to silence gcc.
	* testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
	userdata unused.
	(cls_ret_uchar_fn): Cast printf parameter to silence gcc.
	* testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
	userdata unused.
	(cls_ret_uint_fn): Cast printf parameter to silence gcc.
	* testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
	and userdata unused.
	* testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
	userdata unused.
	(cls_ret_ushort_fn): Cast printf parameter to silence gcc.
	* testsuite/libffi.call/float.c (floating): Remove unused parameter e.
	* testsuite/libffi.call/float1.c (main): Remove unused variable i.
	Cleanup white spaces.
	* testsuite/libffi.call/negint.c (checking): Remove unused variable i.
	* testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
	cif and userdata unused.
	* testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
	Likewise.
	* testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
	* testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
	formatters to silence gcc.
	(B_gn): Mark cif and userdata unused.
	* testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
	unused.
	* testsuite/libffi.call/nested_struct4.c: Mention related PR.
	(B_gn): Mark cif and userdata unused.
	* testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
	unused.
	* testsuite/libffi.call/nested_struct6.c: Mention related PR.
	(B_gn): Mark cif and userdata unused.
	* testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
	unused.
	* testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
	* testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
	* testsuite/libffi.call/problem1.c (stub): Likewise.
	* testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
	gcc.
	* testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
	in the last commit for this test case in the test case itself.
	* testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
	unused.
	* testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
	* testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
	* testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
	* testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
	* testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
	* testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.

2006-02-22  Kaz Kojima  <[email protected]>

	* src/sh/sysv.S: Fix register numbers in the FDE for
	ffi_closure_SYSV.

2006-02-20  Andreas Tobler  <[email protected]>

	* testsuite/libffi.call/return_fl2.c (return_fl): Remove static
	declaration to avoid a false negative on ix86. See PR323.

2006-02-18  Kaz Kojima  <[email protected]>

	* src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
	and cast integer to void * if needed.  Update the pointer to
	the FP register saved area correctly.

2006-02-17  Andreas Tobler  <[email protected]>

	* testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
	is fixed.
	* testsuite/libffi.call/nested_struct4.c: Likewise.

2006-02-16  Andreas Tobler  <[email protected]>

	* testsuite/libffi.call/return_dbl.c: New test case.
	* testsuite/libffi.call/return_dbl1.c: Likewise.
	* testsuite/libffi.call/return_dbl2.c: Likewise.
	* testsuite/libffi.call/return_fl.c: Likewise.
	* testsuite/libffi.call/return_fl1.c: Likewise.
	* testsuite/libffi.call/return_fl2.c: Likewise.
	* testsuite/libffi.call/return_fl3.c: Likewise.
	* testsuite/libffi.call/closure_fn6.c: Likewise.

	* testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
	definition.
	* testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
	here to be used by other test cases too.

	* testsuite/libffi.call/nested_struct10.c: New test case.
	* testsuite/libffi.call/nested_struct9.c: Likewise.
	* testsuite/libffi.call/nested_struct8.c: Likewise.
	* testsuite/libffi.call/nested_struct7.c: Likewise.
	* testsuite/libffi.call/nested_struct6.c: Likewise.
	* testsuite/libffi.call/nested_struct5.c: Likewise.
	* testsuite/libffi.call/nested_struct4.c: Likewise.

2006-01-21  Andreas Tobler  <[email protected]>

	* configure.ac: Enable libffi for sparc64-*-freebsd*.
	* configure: Rebuilt.

2006-01-18  Jakub Jelinek  <[email protected]>

	* src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
	instead do the shifting inline.
	* src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
	shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
	and 8 byte structs, for the remaining struct sizes don't call
	__lshrdi3, instead do the shifting inline.

2005-12-07  Thiemo Seufer  <[email protected]>

	* src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
	missing parentheses.
	* src/mips/o32.S (ffi_call_O32): Code formatting. Define
	and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
	(ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
	A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
	V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
	FA_0_0_OFF2.
	* src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
	endianness bugs.
	(ffi_prep_closure): Improve trampoline instruction scheduling.
	(ffi_closure_mips_inner_O32): Fix endianness bugs.

2005-12-03  Alan Modra  <[email protected]>

	* src/powerpc/ffi.c: Formatting.
	(ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
	(ffi_prep_args64): Likewise.

2005-09-30  Geoffrey Keating  <[email protected]>

	* testsuite/lib/libffi-dg.exp (libffi_target_compile): For
	darwin, use -shared-libgcc not -lgcc_s, and explain why.

2005-09-26  Tom Tromey  <[email protected]>

	* testsuite/libffi.call/float1.c (value_type): New typedef.
	(CANARY): New define.
	(main): Check for result buffer overflow.
	* src/powerpc/linux64.S: Handle linux64 long double returns.
	* src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
	(ffi_prep_cif_machdep): Handle linux64 long double returns.

2005-08-25  Alan Modra  <[email protected]>

	PR target/23404
	* src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
	homed fp args.
	(ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.

2005-08-11  Jakub Jelinek  <[email protected]>

	* configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
	(AH_BOTTOM): Add FFI_HIDDEN definition.
	* configure: Rebuilt.
	* fficonfig.h.in: Rebuilt.
	* src/powerpc/ffi.c (hidden): Remove.
	(ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
	ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
	* src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
	.ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
	* src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
	add FFI_HIDDEN to its prototype.
	(ffi_closure_SYSV_inner): New.
	* src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
	* src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.

2005-08-10  Alfred M. Szmidt  <[email protected]>

	PR libffi/21819:
	* configure: Rebuilt.
	* configure.ac: Handle i*86-*-gnu*.

2005-08-09  Jakub Jelinek  <[email protected]>

	* src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
	DW_CFA_offset_extended_sf rather than
	DW_CFA_GNU_negative_offset_extended.
	* src/powerpc/sysv.S (ffi_call_SYSV): Likewise.

2005-07-22  SUGIOKA Toshinobu  <[email protected]>

	* src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
	on sh3.
	(ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
	* src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
	partially on register.
	(ffi_closure_helper_SYSV): Likewise.
	(ffi_prep_cif_machdep): Don't set too many cif->flags.

2005-07-20  Kaz Kojima  <[email protected]>

	* src/sh/ffi.c (ffi_call): Handle small structures correctly.
	Remove empty line.
	* src/sh64/ffi.c (simple_type): Remove.
	(return_type): Handle small structures correctly.
	(ffi_prep_args): Likewise.
	(ffi_call): Likewise.
	(ffi_closure_helper_SYSV): Likewise.
	* src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
	Emit position independent code if PIC and remove wrong datalabel
	prefixes from EH data.

2005-07-19  Andreas Tobler  <[email protected]>

	* Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
	* Makefile.in: Regenerate.
	* include/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.
	* configure.ac: Add POWERPC_FREEBSD rules.
	* configure: Regenerate.
	* src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
	(FFI_SYSV_TYPE_SMALL_STRUCT): Define.
	* src/powerpc/ffi.c: Add flags to handle small structure returns
	in ffi_call_SYSV.
	(ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
	Aka FFI_SYSV.
	(ffi_closure_helper_SYSV): Likewise.
	* src/powerpc/ppc_closure.S: Add return types for small structures.
	* src/powerpc/sysv.S: Add bits to handle small structures for
	final SYSV 4 ABI.

2005-07-10  Andreas Tobler  <[email protected]>

	* testsuite/libffi.call/cls_5_1_byte.c: New test file.
	* testsuite/libffi.call/cls_6_1_byte.c: Likewise.
	* testsuite/libffi.call/cls_7_1_byte.c: Likewise.

2005-07-05  Randolph Chung  <[email protected]>

	* src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
	as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
	structures.  Kill compilation warnings.
	(ffi_closure_inner_LINUX): Print return values as hex in debug
	message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
	Properly handle 5-7 byte structure returns.
	* src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
	(FFI_TYPE_SMALL_STRUCT2): Remove.
	(FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
	(FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
	* src/pa/linux.S: Mark source file as using PA1.1 assembly.
	(checksmst1, checksmst2): Remove.
	(checksmst3): Optimize handling of 3-byte struct returns.
	(checksmst567): Properly handle 5-7 byte struct returns.

2005-06-15  Rainer Orth  <[email protected]>

	PR libgcj/21943
	* src/mips/n32.S: Enforce PIC code.
	* src/mips/o32.S: Likewise.

2005-06-15  Rainer Orth  <[email protected]>

	* configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
	* configure: Regenerate.

2005-06-01  Alan Modra  <[email protected]>

	* src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
	to call ffi_closure_helper_SYSV.  Append @local instead.
	* src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.

2005-05-17  Kelley Cook  <[email protected]>

	* configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
	Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
	* Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
	* aclocal.m4, configure, fficonfig.h.in, Makefile.in,
	include/Makefile.in, testsuite/Makefile.in: Regenerate.

2005-05-09  Mike Stump  <[email protected]>

	* configure: Regenerate.

2005-05-08  Richard Henderson  <[email protected]>

	PR libffi/21285
	* src/alpha/osf.S: Update unwind into to match code.

2005-05-04  Andreas Degert <[email protected]>
	    Richard Henderson  <[email protected]>

	* src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
	bit 11 of flags.
	(ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
	(ffi_prep_closure): Set carry bit if sse-used flag set.
	* src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
	Only load sse registers if ssecount non-zero.
	(ffi_closure_unix64): Only save sse registers if carry set on entry.

2005-04-29  Ralf Corsepius  <[email protected]>

	* configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
	powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
	* configure: Regenerate.

2005-04-20  Hans-Peter Nilsson  <[email protected]>

	* testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
	have Tcl8.3-compatible intermediate variable.

2005-04-18  Simon Posnjak <[email protected]>
	    Hans-Peter Nilsson  <[email protected]>

	* Makefile.am: Add CRIS support.
	* configure.ac: Likewise.
	* Makefile.in, configure, testsuite/Makefile.in,
	include/Makefile.in: Regenerate.
	* src/cris: New directory.
	* src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
	* src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.

	* testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
	\r?\n in output tests.

2005-04-12  Mike Stump  <[email protected]>

	* configure: Regenerate.

2005-03-30  Hans Boehm  <[email protected]>

	* src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.

2005-03-30  Steve Ellcey  <[email protected]>

	* src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
	(ffi_sarg) Ditto.
	* src/ia64/unix.S (ffi_closure_unix): Extend gp
	to 64 bits in ILP32 mode.
	Load 64 bits even for short data.

2005-03-23  Mike Stump  <[email protected]>

	* src/powerpc/darwin.S: Update for -m64 multilib.
	* src/powerpc/darwin_closure.S: Likewise.

2005-03-21  Zack Weinberg  <[email protected]>

	* configure.ac: Do not invoke TL_AC_GCC_VERSION.
	Do not set tool_include_dir.
	* aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
	Regenerate.
	* include/Makefile.am: Set gcc_version and toollibffidir.
	* include/Makefile.in: Regenerate.

2005-02-22  Andrew Haley  <[email protected]>

	* src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
	odd-numbered register pairs for 64-bit integer types.

2005-02-23  Andreas Tobler  <[email protected]>

	PR libffi/20104
	* testsuite/libffi.call/return_ll1.c: New test case.

2005-02-11  Janis Johnson  <[email protected]>

	* testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
	* testsuite/libffi.call/float.c: Ditto.
	* testsuite/libffi.call/float2.c: Ditto.
	* testsuite/libffi.call/float3.c: Ditto.

2005-02-08  Andreas Tobler  <[email protected]>

	* src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.

2005-01-12  Eric Botcazou  <[email protected]>

	* testsuite/libffi.special/special.exp (cxx_options): Add
	-shared-libgcc.

2004-12-31  Richard Henderson  <[email protected]>

	* src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
	(FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
	offset parameters with a type parameter; deduce size and structure
	alignment.  Update all users.

2004-12-31  Richard Henderson  <[email protected]>

	* src/types.c (FFI_TYPE_POINTER): Define with sizeof.
	(FFI_TYPE_LONGDOUBLE): Fix for ia64.
	* src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
	into ffi_prep_closure.
	* src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
	from scratch.

2004-12-27  Richard Henderson  <[email protected]>

	* src/x86/unix64.S: Fix typo in unwind info.

2004-12-25  Richard Henderson  <[email protected]>

	* src/x86/ffi64.c (struct register_args): Rename from stackLayout.
	(enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
	(merge_classes): Check for it.
	(SSE_CLASS_P): New.
	(classify_argument): Pass byte_offset by value; perform all updates
	inside struct case.
	(examine_argument): Add classes argument; handle
	X86_64_COMPLEX_X87_CLASS.
	(ffi_prep_args): Merge into ...
	(ffi_call): ... here.  Share stack frame with ffi_call_unix64.
	(ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
	(ffi_fill_return_value): Remove.
	(ffi_prep_closure): Remove dead assert.
	(ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
	Rewrite to use struct register_args instead of va_list.  Create
	flags for handling structure returns.
	* src/x86/unix64.S: Remove dead strings.
	(ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
	stack frame with ffi_call.  Handle structure returns properly.
	(float2sse, floatfloat2sse, double2sse): Remove.
	(sse2float, sse2double, sse2floatfloat): Remove.
	(ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
	to handle structure returns properly.

2004-12-08  David Edelsohn  <[email protected]>

	* Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
	PICFLAG.
	* Makefile.in: Regenerated.

2004-12-02  Richard Sandiford  <[email protected]>

	* configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
	* configure, aclocal.m4, Makefile.in: Regenerate.
	* include/Makefile.in, testsuite/Makefile.in: Regenerate.

2004-11-29  Kelley Cook  <[email protected]>

	* configure: Regenerate for libtool change.

2004-11-25  Kelley Cook  <[email protected]>

	* configure: Regenerate for libtool reversion.

2004-11-24  Kelley Cook  <[email protected]>

	* configure: Regenerate for libtool change.

2004-11-23  John David Anglin  <[email protected]>

	* testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.

2004-11-23  Richard Sandiford  <[email protected]>

	* src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
	of jal.  Use an absolute encoding for the frame information.

2004-11-23  Kelley Cook  <[email protected]>

	* Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
	* acinclude.m4: Delete logic for sincludes.
	* aclocal.m4, Makefile.in, configure: Regenerate.
	* include/Makefile: Likewise.
	* testsuite/Makefile: Likewise.

2004-11-22  Eric Botcazou  <[email protected]>

	* src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
	on a 8-byte boundary.
	* src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.

2004-10-27  Richard Earnshaw  <[email protected]>

	* src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
	long long values.  Round stack allocation to a multiple of 8 bytes
	for ATPCS compatibility.
	* src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
	names.  Handle returning long long types.  Add Thumb and interworking
	support.  Improve soft-float code.

2004-10-27  Richard Earnshaw  <[email protected]>

	* testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
	(libffi_exit): New function.
	(libffi_init): Build the testglue wrapper if needed.

2004-10-25  Eric Botcazou  <[email protected]>

	PR other/18138
	* testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.

2004-10-25  Kazuhiro Inaoka <[email protected]>

	* src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.

2004-10-20  Kaz Kojima  <[email protected]>

	* src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
	* testsuite/libffi.call/float3.c: New test case.

2004-10-18  Kaz Kojima  <[email protected]>

	* src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
	the function returning a structure pointed with R2.
	* src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
	the structure return value if T bit set.  Emit position
	independent code and EH data if PIC.

2004-10-13  Kazuhiro Inaoka  <[email protected]>

	* Makefile.am: Add m32r support.
	* configure.ac: Likewise.
	* Makefile.in: Regenerate.
	* confiugre: Regenerate.
	* src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
	(uint64, sint64, double, longdouble)
	* src/m32r: New directory.
	* src/m32r/ffi.c: New file.
	* src/m32r/sysv.S: Likewise.
	* src/m32r/ffitarget.h: Likewise.

2004-10-02  Kaz Kojima  <[email protected]>

	* testsuite/libffi.call/negint.c: New test case.

2004-09-14  H.J. Lu  <[email protected]>

	PR libgcj/17465
	* testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
	Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
	LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
	DYLD_LIBRARY_PATH.

2004-09-05  Andreas Tobler  <[email protected]>

	* testsuite/libffi.call/many_win32.c: Remove whitespaces.
	* testsuite/libffi.call/promotion.c: Likewise.
	* testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
	whitespaces.
	* testsuite/libffi.call/return_sc.c: Likewise.
	* testsuite/libffi.call/return_uc.c: Likewise.

2004-09-05  Andreas Tobler  <[email protected]>

	* src/powerpc/darwin.S: Fix comments and identation.
	* src/powerpc/darwin_closure.S: Likewise.

2004-09-02  Andreas Tobler  <[email protected]>

	* src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
	(ffi_prep_args): Handle longdouble arguments.
	(ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
	longdouble.
	(ffi_closure_helper_DARWIN): Add closure handling for longdouble.
	* src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
	values.
	* src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
	* src/types.c: Defined longdouble size and alignment for darwin.

2004-09-02  Andreas Tobler  <[email protected]>

	* src/powerpc/aix.S: Remove whitespaces.
	* src/powerpc/aix_closure.S: Likewise.
	* src/powerpc/asm.h: Likewise.
	* src/powerpc/ffi.c: Likewise.
	* src/powerpc/ffitarget.h: Likewise.
	* src/powerpc/linux64.S: Likewise.
	* src/powerpc/linux64_closure.S: Likewise.
	* src/powerpc/ppc_closure.S: Likewise.
	* src/powerpc/sysv.S: Likewise.

2004-08-30  Anthony Green  <[email protected]>

	* Makefile.am: Add frv support.
	* Makefile.in, testsuite/Makefile.in: Rebuilt.
	* configure.ac: Read configure.host.
	* configure.in: Read configure.host.
	* configure.host: New file.  frv-elf needs libgloss.
	* include/ffi.h.in: Force ffi_closure to have a nice big (8)
	alignment.  This is needed to frv and shouldn't harm the others.
	* include/ffi_common.h (ALIGN_DOWN): New macro.
	* src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.

2004-08-24  David Daney  <[email protected]>

	* testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
	* testsuite/libffi.call/closure_fn1.c: Likewise.
	* testsuite/libffi.call/closure_fn2.c  Likewise.
	* testsuite/libffi.call/closure_fn3.c: Likewise.
	* testsuite/libffi.call/closure_fn4.c: Likewise.
	* testsuite/libffi.call/closure_fn5.c: Likewise.
	* testsuite/libffi.call/cls_18byte.c: Likewise.
	* testsuite/libffi.call/cls_19byte.c: Likewise.
	* testsuite/libffi.call/cls_1_1byte.c: Likewise.
	* testsuite/libffi.call/cls_20byte.c: Likewise.
	* testsuite/libffi.call/cls_20byte1.c: Likewise.
	* testsuite/libffi.call/cls_24byte.c: Likewise.
	* testsuite/libffi.call/cls_2byte.c: Likewise.
	* testsuite/libffi.call/cls_3_1byte.c: Likewise.
	* testsuite/libffi.call/cls_3byte1.c: Likewise.
	* testsuite/libffi.call/cls_3byte2.c: Likewise.
	* testsuite/libffi.call/cls_4_1byte.c: Likewise.
	* testsuite/libffi.call/cls_4byte.c: Likewise.
	* testsuite/libffi.call/cls_64byte.c: Likewise.
	* testsuite/libffi.call/cls_6byte.c: Likewise.
	* testsuite/libffi.call/cls_7byte.c: Likewise.
	* testsuite/libffi.call/cls_8byte.c: Likewise.
	* testsuite/libffi.call/cls_9byte1.c: Likewise.
	* testsuite/libffi.call/cls_9byte2.c: Likewise.
	* testsuite/libffi.call/cls_align_double.c: Likewise.
	* testsuite/libffi.call/cls_align_float.c: Likewise.
	* testsuite/libffi.call/cls_align_longdouble.c: Likewise.
	* testsuite/libffi.call/cls_align_pointer.c: Likewise.
	* testsuite/libffi.call/cls_align_sint16.c: Likewise.
	* testsuite/libffi.call/cls_align_sint32.c: Likewise.
	* testsuite/libffi.call/cls_align_sint64.c: Likewise.
	* testsuite/libffi.call/cls_align_uint16.c: Likewise.
	* testsuite/libffi.call/cls_align_uint32.c: Likewise.
	* testsuite/libffi.call/cls_align_uint64.c: Likewise.
	* testsuite/libffi.call/cls_double.c: Likewise.
	* testsuite/libffi.call/cls_float.c: Likewise.
	* testsuite/libffi.call/cls_multi_schar.c: Likewise.
	* testsuite/libffi.call/cls_multi_sshort.c: Likewise.
	* testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
	* testsuite/libffi.call/cls_multi_uchar.c: Likewise.
	* testsuite/libffi.call/cls_multi_ushort.c: Likewise.
	* testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
	* testsuite/libffi.call/cls_schar.c: Likewise.
	* testsuite/libffi.call/cls_sint.c: Likewise.
	* testsuite/libffi.call/cls_sshort.c: Likewise.
	* testsuite/libffi.call/cls_uchar.c: Likewise.
	* testsuite/libffi.call/cls_uint.c: Likewise.
	* testsuite/libffi.call/cls_ulonglong.c: Likewise.
	* testsuite/libffi.call/cls_ushort.c: Likewise.
	* testsuite/libffi.call/nested_struct.c: Likewise.
	* testsuite/libffi.call/nested_struct1.c: Likewise.
	* testsuite/libffi.call/nested_struct2.c: Likewise.
	* testsuite/libffi.call/nested_struct3.c: Likewise.
	* testsuite/libffi.call/problem1.c: Likewise.
	* testsuite/libffi.special/unwindtest.cc: Likewise.
	* testsuite/libffi.call/cls_12byte.c: Likewise and set return value
	to zero.
	* testsuite/libffi.call/cls_16byte.c: Likewise.
	* testsuite/libffi.call/cls_5byte.c: Likewise.

2004-08-23  David Daney <[email protected]>

	PR libgcj/13141
	* src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
	* src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
	(ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
	parameters and return types.
	(ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
	(ffi_prep_closure): Ditto.
	(ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
	alignment calculations.
	* src/mips/o32.S (ffi_closure_O32): Don't use floating point
	instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.

2004-08-14  Casey Marshall <[email protected]>

	* src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
	contain `FFI_TYPE_UINT64' as return type for any 64-bit
	integer (O32 ABI only).
	(ffi_prep_closure): new function.
	(ffi_closure_mips_inner_O32): new function.
	* src/mips/ffitarget.h: Define `FFI_CLOSURES' and
	`FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
	* src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
	64 bit integers correctly.
	(ffi_closure_O32): new function.
	Added DWARF-2 unwind info for both functions.

2004-08-10  Andrew Haley  <[email protected]>

	* src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.

2004-08-01  Robert Millan  <[email protected]>

	* configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
	* configure: Regenerate.

2004-07-30  Maciej W. Rozycki  <[email protected]>

	* acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
	and mmap() explicitly instead of relying on preset autoconf cache
	variables.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

2004-07-11  Ulrich Weigand  <[email protected]>

	* src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
	(ffi_check_float_struct): Remove unused prototype.

2004-06-30  Geoffrey Keating  <[email protected]>

	* src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
	character on Darwin, use '\n\t' instead.

2004-06-26  Matthias Klose  <[email protected]>

	* libtool-version: Fix typo in revision/age.

2004-06-17  Matthias Klose  <[email protected]>

	* libtool-version: New.
	* Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
	* Makefile.in: Regenerate.

2004-06-15  Paolo Bonzini  <[email protected]>

	* Makefile.am: Remove useless multilib rules.
	* Makefile.in: Regenerate.
	* aclocal.m4: Regenerate with automake 1.8.5.
	* configure.ac: Remove useless multilib configury.
	* configure: Regenerate.

2004-06-15  Paolo Bonzini  <[email protected]>

	* .cvsignore: New file.

2004-06-10  Jakub Jelinek  <[email protected]>

	* src/ia64/unix.S (ffi_call_unix): Insert group barrier break
	fp_done.
	(ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
	changed from 8.

2004-06-06  Sean McNeil  <[email protected]>

	* configure.ac: Add x86_64-*-freebsd* support.
	* configure: Regenerate.

2004-04-26  Joe Buck <[email protected]>

	Bug 15093
	* configure.ac: Test for existence of mmap and sys/mman.h before
	checking blacklist.  Fix suggested by Jim Wilson.
	* configure: Regenerate.

2004-04-26  Matt Austern  <[email protected]>

	* src/powerpc/darwin.S: Go through a non-lazy pointer for initial
	FDE location.
	* src/powerpc/darwin_closure.S: Likewise.

2004-04-24  Andreas Tobler  <[email protected]>

	* testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
	error. Reported by Thomas Heller <[email protected]>.
	* testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
	* testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.

2004-03-20  Matthias Klose  <[email protected]>

	* src/pa/linux.S: Fix typo.

2004-03-19  Matthias Klose  <[email protected]>

	* Makefile.am: Update.
	* Makefile.in: Regenerate.
	* src/pa/ffi.h.in: Remove.
	* src/pa/ffitarget.h: New file.

2004-02-10  Randolph Chung  <[email protected]>

	* Makefile.am: Add PA support.
	* Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* configure.ac: Add PA target.
	* configure: Regenerate.
	* src/pa/ffi.c: New file.
	* src/pa/ffi.h.in: Add PA support.
	* src/pa/linux.S: New file.
	* prep_cif.c: Add PA support.

2004-03-16  Hosaka Yuji  <[email protected]>

	* src/types.c: Fix alignment size of X86_WIN32 case int64 and
	double.
	* src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
	with ecif->cif->flags.
	(ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
	with cif->flags.
	(ffi_prep_cif_machdep): Add X86_WIN32 struct case.
	(ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
	* src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
	sc_retstruct2b): Add for 1 or 2-bytes struct case.

2004-03-15 Kelley Cook <[email protected]>

	* configure.in: Rename file to ...
	* configure.ac: ... this.
	* fficonfig.h.in: Regenerate.
	* Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.

2004-03-12  Matt Austern  <[email protected]>

	* src/powerpc/darwin.S: Fix EH information so it corresponds to
	changes in EH format resulting from addition of linkonce support.
	* src/powerpc/darwin_closure.S: Likewise.

2004-03-11  Andreas Tobler  <[email protected]>
	    Paolo Bonzini  <[email protected]>

	* Makefile.am (AUTOMAKE_OPTIONS): Set them.
	Remove VPATH. Remove rules for object files. Remove multilib support.
	(AM_CCASFLAGS): Add.
	* configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
	(AC_PREREQ): Bump version to 2.59.
	(AC_INIT): Fill with version info and bug address.
	(ORIGINAL_LD_FOR_MULTILIBS): Remove.
	(AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
	De-precious CC so that the right flags are passed down to multilibs.
	(AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
	(AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
	(AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
	* configure: Rebuilt.
	* aclocal.m4: Likewise.
	* Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
	* fficonfig.h.in: Likewise.

2004-03-11  Andreas Schwab  <[email protected]>

	* src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
	arguments from fp registers only for the first 8 parameter slots.
	Don't convert a float parameter when passed in memory.

2004-03-09  Hans-Peter Nilsson  <[email protected]>

	* configure: Regenerate for config/accross.m4 correction.

2004-02-25  Matt Kraai  <[email protected]>

	* src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
	ecif->cif->bytes to bytes.
	(ffi_prep_cif_machdep): Add braces around nested if statement.

2004-02-09  Alan Modra  <[email protected]>

	* src/types.c (pointer): POWERPC64 has 8 byte pointers.

	* src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
	(ffi_closure_helper_LINUX64): Fix typo.
	* testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
	for powerpc64-*-*.
	* testsuite/libffi.call/float.c: Likewise.
	* testsuite/libffi.call/float2.c: Likewise.

2004-02-08  Alan Modra  <[email protected]>

	* src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
	long double function return and long double arg handling.
	(ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
	Use "end_pfr" instead of "nf".  Correct long double handling.
	Localise "temp".
	* src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
	return value.
	* src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
	space for long double return value.  Adjust stack frame and offsets.
	Load f2 long double return.

2004-02-07  Alan Modra  <[email protected]>

	* src/types.c: Use 16 byte long double for POWERPC64.

2004-01-25  Eric Botcazou  <[email protected]>

	* src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
	when the structure return address is passed in %o0.
	(ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
	(ffi_v9_layout_struct): Align the field following a nested structure
	on a word boundary.  Use memmove instead of memcpy.
	(ffi_call): Update call to ffi_V9_return_struct.
	(ffi_prep_closure): Define 'ctx' only for V8.
	(ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
	and ffi_closure_sparc_inner_v9.
	(ffi_closure_sparc_inner_v8): Return long doubles by reference.
	Always skip the structure return address.  For structures and long
	doubles, copy the argument directly.
	(ffi_closure_sparc_inner_v9): Skip the structure return address only
	if required.  Shift the maximum floating-point slot accordingly.  For
	big structures, copy the argument directly; otherwise, left-justify the
	argument and call ffi_v9_layout_struct to lay out the structure on
	the stack.
	* src/sparc/v8.S: Undef STACKFRAME before defining it.
	(ffi_closure_v8): Pass the structure return address.  Update call to
	ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
	Skip the 'unimp' insn when returning long doubles and structures.
	* src/sparc/v9.S: Undef STACKFRAME before defining it.
	(ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
	FFI_TYPE_INT handling.  Load structures both in integers and
	floating-point registers on return.
	* README: Update status of the SPARC port.

2004-01-24  Andreas Tobler  <[email protected]>

	* testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
	as of type ffi_arg.
	* testsuite/libffi.call/struct3.c (main): Fix CHECK.

2004-01-22  Ulrich Weigand  <[email protected]>

	* testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
	value as of type ffi_arg, not unsigned int.

2004-01-21  Michael Ritzert  <[email protected]>

	* ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
	of the LHS.

2004-01-12  Andreas Tobler  <[email protected]>

	* testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
	Solaris.

2004-01-08  Rainer Orth  <[email protected]>

	* testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
	to void *.

2003-12-10  Richard Henderson  <[email protected]>

	* testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
	size_t instead of int.

2003-12-04  Hosaka Yuji  <[email protected]>

	* testsuite/libffi.call/many_win32.c: Include <float.h>.
	* testsuite/libffi.call/many_win32.c (main): Replace variable
	int i with unsigned long ul.

	* testsuite/libffi.call/cls_align_uint64.c: New test case.
	* testsuite/libffi.call/cls_align_sint64.c: Likewise.
	* testsuite/libffi.call/cls_align_uint32.c: Likewise.
	* testsuite/libffi.call/cls_align_sint32.c: Likewise.
	* testsuite/libffi.call/cls_align_uint16.c: Likewise.
	* testsuite/libffi.call/cls_align_sint16.c: Likewise.
	* testsuite/libffi.call/cls_align_float.c: Likewise.
	* testsuite/libffi.call/cls_align_double.c: Likewise.
	* testsuite/libffi.call/cls_align_longdouble.c: Likewise.
	* testsuite/libffi.call/cls_align_pointer.c: Likewise.

2003-12-02  Hosaka Yuji  <[email protected]>

	PR other/13221
	* src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
	Align arguments to 32 bits.

2003-12-01  Andreas Tobler  <[email protected]>

	PR other/13221
	* testsuite/libffi.call/cls_multi_sshort.c: New test case.
	* testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
	* testsuite/libffi.call/cls_multi_uchar.c: Likewise.
	* testsuite/libffi.call/cls_multi_schar.c: Likewise.
	* testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
	* testsuite/libffi.call/cls_multi_ushort.c: Likewise.

	* testsuite/libffi.special/unwindtest.cc: Cosmetics.

2003-11-26  Kaveh R. Ghazi  <[email protected]>

	* testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
	* testsuite/libffi.special/ffitestcxx.h: Likewise.

2003-11-22  Andreas Tobler  <[email protected]>

	* Makefile.in: Rebuilt.
	* configure: Likewise.
	* testsuite/libffi.special/unwindtest.cc: Convert the mmap to
	the right type.

2003-11-21  Andreas Jaeger  <[email protected]>
	    Andreas Tobler  <[email protected]>

	* acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
	* configure.in: Call AC_FUNC_MMAP_BLACKLIST.
	* Makefile.in: Rebuilt.
	* aclocal.m4: Likewise.
	* configure: Likewise.
	* fficonfig.h.in: Likewise.
	* testsuite/lib/libffi-dg.exp: Add include dir.
	* testsuite/libffi.call/ffitest.h: Add MMAP definitions.
	* testsuite/libffi.special/ffitestcxx.h: Likewise.
	* testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
	for ffi_closure if available.
	* testsuite/libffi.call/closure_fn1.c: Likewise.
	* testsuite/libffi.call/closure_fn2.c: Likewise.
	* testsuite/libffi.call/closure_fn3.c: Likewise.
	* testsuite/libffi.call/closure_fn4.c: Likewise.
	* testsuite/libffi.call/closure_fn5.c: Likewise.
	* testsuite/libffi.call/cls_12byte.c: Likewise.
	* testsuite/libffi.call/cls_16byte.c: Likewise.
	* testsuite/libffi.call/cls_18byte.c: Likewise.
	* testsuite/libffi.call/cls_19byte.c: Likewise.
	* testsuite/libffi.call/cls_1_1byte.c: Likewise.
	* testsuite/libffi.call/cls_20byte.c: Likewise.
	* testsuite/libffi.call/cls_20byte1.c: Likewise.
	* testsuite/libffi.call/cls_24byte.c: Likewise.
	* testsuite/libffi.call/cls_2byte.c: Likewise.
	* testsuite/libffi.call/cls_3_1byte.c: Likewise.
	* testsuite/libffi.call/cls_3byte1.c: Likewise.
	* testsuite/libffi.call/cls_3byte2.c: Likewise.
	* testsuite/libffi.call/cls_4_1byte.c: Likewise.
	* testsuite/libffi.call/cls_4byte.c: Likewise.
	* testsuite/libffi.call/cls_5byte.c: Likewise.
	* testsuite/libffi.call/cls_64byte.c: Likewise.
	* testsuite/libffi.call/cls_6byte.c: Likewise.
	* testsuite/libffi.call/cls_7byte.c: Likewise.
	* testsuite/libffi.call/cls_8byte.c: Likewise.
	* testsuite/libffi.call/cls_9byte1.c: Likewise.
	* testsuite/libffi.call/cls_9byte2.c: Likewise.
	* testsuite/libffi.call/cls_double.c: Likewise.
	* testsuite/libffi.call/cls_float.c: Likewise.
	* testsuite/libffi.call/cls_schar.c: Likewise.
	* testsuite/libffi.call/cls_sint.c: Likewise.
	* testsuite/libffi.call/cls_sshort.c: Likewise.
	* testsuite/libffi.call/cls_uchar.c: Likewise.
	* testsuite/libffi.call/cls_uint.c: Likewise.
	* testsuite/libffi.call/cls_ulonglong.c: Likewise.
	* testsuite/libffi.call/cls_ushort.c: Likewise.
	* testsuite/libffi.call/nested_struct.c: Likewise.
	* testsuite/libffi.call/nested_struct1.c: Likewise.
	* testsuite/libffi.call/nested_struct2.c: Likewise.
	* testsuite/libffi.call/nested_struct3.c: Likewise.
	* testsuite/libffi.call/problem1.c: Likewise.
	* testsuite/libffi.special/unwindtest.cc: Likewise.

2003-11-20  Andreas Tobler  <[email protected]>

	* testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.

2003-11-19  Andreas Tobler  <[email protected]>

	* testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
	Add -lgcc_s to additional flags.

2003-11-12  Andreas Tobler  <[email protected]>

	* configure.in, include/Makefile.am: PR libgcj/11147, install
	the ffitarget.h header file in a gcc versioned and target
	dependent place.
	* configure: Regenerated.
	* Makefile.in, include/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.

2003-11-09  Andreas Tobler  <[email protected]>

	* testsuite/libffi.call/closure_fn0.c: Print result and check
	with dg-output to make debugging easier.
	* testsuite/libffi.call/closure_fn1.c: Likewise.
	* testsuite/libffi.call/closure_fn2.c: Likewise.
	* testsuite/libffi.call/closure_fn3.c: Likewise.
	* testsuite/libffi.call/closure_fn4.c: Likewise.
	* testsuite/libffi.call/closure_fn5.c: Likewise.
	* testsuite/libffi.call/cls_12byte.c: Likewise.
	* testsuite/libffi.call/cls_16byte.c: Likewise.
	* testsuite/libffi.call/cls_18byte.c: Likewise.
	* testsuite/libffi.call/cls_19byte.c: Likewise.
	* testsuite/libffi.call/cls_1_1byte.c: Likewise.
	* testsuite/libffi.call/cls_20byte.c: Likewise.
	* testsuite/libffi.call/cls_20byte1.c: Likewise.
	* testsuite/libffi.call/cls_24byte.c: Likewise.
	* testsuite/libffi.call/cls_2byte.c: Likewise.
	* testsuite/libffi.call/cls_3_1byte.c: Likewise.
	* testsuite/libffi.call/cls_3byte1.c: Likewise.
	* testsuite/libffi.call/cls_3byte2.c: Likewise.
	* testsuite/libffi.call/cls_4_1byte.c: Likewise.
	* testsuite/libffi.call/cls_4byte.c: Likewise.
	* testsuite/libffi.call/cls_5byte.c: Likewise.
	* testsuite/libffi.call/cls_64byte.c: Likewise.
	* testsuite/libffi.call/cls_6byte.c: Likewise.
	* testsuite/libffi.call/cls_7byte.c: Likewise.
	* testsuite/libffi.call/cls_8byte.c: Likewise.
	* testsuite/libffi.call/cls_9byte1.c: Likewise.
	* testsuite/libffi.call/cls_9byte2.c: Likewise.
	* testsuite/libffi.call/cls_double.c: Likewise.
	* testsuite/libffi.call/cls_float.c: Likewise.
	* testsuite/libffi.call/cls_schar.c: Likewise.
	* testsuite/libffi.call/cls_sint.c: Likewise.
	* testsuite/libffi.call/cls_sshort.c: Likewise.
	* testsuite/libffi.call/cls_uchar.c: Likewise.
	* testsuite/libffi.call/cls_uint.c: Likewise.
	* testsuite/libffi.call/cls_ulonglong.c: Likewise.
	* testsuite/libffi.call/cls_ushort.c: Likewise.
	* testsuite/libffi.call/problem1.c: Likewise.

	* testsuite/libffi.special/unwindtest.cc: Make ffi_closure
	static.

2003-11-08  Andreas Tobler  <[email protected]>

	* testsuite/libffi.call/cls_9byte2.c: New test case.
	* testsuite/libffi.call/cls_9byte1.c: Likewise.
	* testsuite/libffi.call/cls_64byte.c: Likewise.
	* testsuite/libffi.call/cls_20byte1.c: Likewise.
	* testsuite/libffi.call/cls_19byte.c: Likewise.
	* testsuite/libffi.call/cls_18byte.c: Likewise.
	* testsuite/libffi.call/closure_fn4.c: Likewise.
	* testsuite/libffi.call/closure_fn5.c: Likewise.
	* testsuite/libffi.call/cls_schar.c: Likewise.
	* testsuite/libffi.call/cls_sint.c: Likewise.
	* testsuite/libffi.call/cls_sshort.c: Likewise.
	* testsuite/libffi.call/nested_struct2.c: Likewise.
	* testsuite/libffi.call/nested_struct3.c: Likewise.

2003-11-08  Andreas Tobler  <[email protected]>

	* testsuite/libffi.call/cls_double.c: Do a check on the result.
	* testsuite/libffi.call/cls_uchar.c: Likewise.
	* testsuite/libffi.call/cls_uint.c: Likewise.
	* testsuite/libffi.call/cls_ulonglong.c: Likewise.
	* testsuite/libffi.call/cls_ushort.c: Likewise.
	* testsuite/libffi.call/return_sc.c: Cleanup whitespaces.

2003-11-06  Andreas Tobler  <[email protected]>

	* src/prep_cif.c (ffi_prep_cif): Move the validity check after
	the initialization.

2003-10-23  Andreas Tobler  <[email protected]>

	* src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
	FFI_ASSERT(FALSE) with FFI_ASSERT(0).

2003-10-22  David Daney  <[email protected]>

	* src/mips/ffitarget.h: Replace undefined UINT32 and friends with
	__attribute__((__mode__(__SI__))) and friends.

2003-10-22  Andreas Schwab  <[email protected]>

	* src/ia64/ffi.c: Replace FALSE/TRUE with false/true.

2003-10-21  Andreas Tobler  <[email protected]>

	* configure.in: AC_LINK_FILES(ffitarget.h).
	* configure: Regenerate.
	* Makefile.in: Likewise.
	* include/Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.
	* fficonfig.h.in: Likewise.

2003-10-21  Paolo Bonzini  <[email protected]>
	    Richard Henderson  <[email protected]>

	Avoid that ffi.h includes fficonfig.h.

	* Makefile.am (EXTRA_DIST): Include ffitarget.h files
	(TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
	(TARGET_SRC_MIPS_SGI): Removed.
	(MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
	(MIPS_SGI): Removed.
	(CLEANFILES): Removed.
	(mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
	targets.
	* acconfig.h: Removed.
	* configure.in: Compute sizeofs only for double and long double.
	Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
	into AC_DEFINE instead of using acconfig.h.  Create
	include/ffitarget.h instead of include/fficonfig.h.  Rename
	MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
	AC_DEFINE EH_FRAME_FLAGS.
	* include/Makefile.am (DISTCLEANFILES): New automake macro.
	(hack_DATA): Add ffitarget.h.
	* include/ffi.h.in: Remove all system specific definitions.
	Declare raw API even if it is not installed, why bother?
	Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
	not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
	ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
	(UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
	* include/ffi_common.h (bool): Do not define.
	(ffi_assert): Accept failed assertion.
	(ffi_type_test): Return void and accept file/line.
	(FFI_ASSERT): Pass stringized failed assertion.
	(FFI_ASSERT_AT): New macro.
	(FFI_ASSERT_VALID_TYPE): New macro.
	(UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
	UINT64, SINT64): Define here with gcc's __attribute__ macro
	instead of in ffi.h
	(FLOAT32, ALIGN): Define here instead of in ffi.h
	* include/ffi-mips.h: Removed.  Its content moved to
	src/mips/ffitarget.h after separating assembly and C sections.
	* src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
	src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
	src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
	src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
	SIZEOF_ARG -> FFI_SIZEOF_ARG.
	* src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
	* src/debug.c (ffi_assert): Accept stringized failed assertion.
	(ffi_type_test): Rewritten.
	* src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
	FFI_ASSERT_VALID_TYPE.
	* src/alpha/ffitarget.h, src/arm/ffitarget.h,
	src/ia64/ffitarget.h, src/m68k/ffitarget.h,
	src/mips/ffitarget.h, src/powerpc/ffitarget.h,
	src/s390/ffitarget.h, src/sh/ffitarget.h,
	src/sh64/ffitarget.h, src/sparc/ffitarget.h,
	src/x86/ffitarget.h: New files.
	* src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
	src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
	src/powerpc/aix.S, src/powerpc/darwin.S,
	src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
	src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
	src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
	src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
	src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
	include fficonfig.h

2003-10-20  Rainer Orth  <[email protected]>

	* src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
	_MIPS_SIM_NABI32, _MIPS_SIM_ABI32.

2003-10-19  Andreas Tobler  <[email protected]>

	* src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
	Used when FFI_DEBUG = 1.

2003-10-14  Alan Modra  <[email protected]>

	* src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
	and align.

2003-10-06  Rainer Orth  <[email protected]>

	* include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
	FFI_MIPS_O32 for O32 ABI.

2003-10-01  Andreas Tobler  <[email protected]>

	* testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
	SPARC64. Cleanup whitespaces.

2003-09-19  Andreas Tobler  <[email protected]>

	* testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
	strongarm, xscale. Cleanup whitespaces.
	* testsuite/libffi.call/closure_fn1.c: Likewise.
	* testsuite/libffi.call/closure_fn2.c: Likewise.
	* testsuite/libffi.call/closure_fn3.c: Likewise.
	* testsuite/libffi.call/cls_12byte.c: Likewise.
	* testsuite/libffi.call/cls_16byte.c: Likewise.
	* testsuite/libffi.call/cls_1_1byte.c: Likewise.
	* testsuite/libffi.call/cls_20byte.c: Likewise.
	* testsuite/libffi.call/cls_24byte.c: Likewise.
	* testsuite/libffi.call/cls_2byte.c: Likewise.
	* testsuite/libffi.call/cls_3_1byte.c: Likewise.
	* testsuite/libffi.call/cls_3byte1.c: Likewise.
	* testsuite/libffi.call/cls_3byte2.c: Likewise.
	* testsuite/libffi.call/cls_4_1byte.c: Likewise.
	* testsuite/libffi.call/cls_4byte.c: Likewise.
	* testsuite/libffi.call/cls_5byte.c: Likewise.
	* testsuite/libffi.call/cls_6byte.c: Likewise.
	* testsuite/libffi.call/cls_7byte.c: Likewise.
	* testsuite/libffi.call/cls_8byte.c: Likewise.
	* testsuite/libffi.call/cls_double.c: Likewise.
	* testsuite/libffi.call/cls_float.c: Likewise.
	* testsuite/libffi.call/cls_uchar.c: Likewise.
	* testsuite/libffi.call/cls_uint.c: Likewise.
	* testsuite/libffi.call/cls_ulonglong.c: Likewise.
	* testsuite/libffi.call/cls_ushort.c: Likewise.
	* testsuite/libffi.call/nested_struct.c: Likewise.
	* testsuite/libffi.call/nested_struct1.c: Likewise.
	* testsuite/libffi.call/problem1.c: Likewise.
	* testsuite/libffi.special/unwindtest.cc: Likewise.
	* testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.

2003-09-18  David Edelsohn  <[email protected]>

	* src/powerpc/aix.S: Cleanup whitespaces.
	* src/powerpc/aix_closure.S: Likewise.

2003-09-18  Andreas Tobler  <[email protected]>

	* src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
	* src/powerpc/darwin_closure.S: Likewise.
	* src/powerpc/ffi_darwin.c: Likewise.

2003-09-18  Andreas Tobler  <[email protected]>
	    David Edelsohn  <[email protected]>

	* src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
	* src/powerpc/aix_closure.S: Remove the pointer to the outgoing
	parameter stack.
	* src/powerpc/darwin_closure.S: Likewise.
	* src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
	according to the Darwin/AIX ABI.
	(ffi_prep_cif_machdep): Likewise.
	(ffi_closure_helper_DARWIN): Likewise.
	Remove the outgoing parameter stack logic. Simplify the evaluation
	of the different CASE types.
	(ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
	statement in the trampoline code.

2003-09-18  Kaz Kojima  <[email protected]>

	* src/sh/ffi.c (ffi_prep_args): Take account into the alignement
	for the register size.
	(ffi_closure_helper_SYSV): Handle the structure return value
	address correctly.
	(ffi_closure_helper_SYSV): Return the appropriate type when
	the registers are used for the structure return value.
	* src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
	the 64-bit return value.  Update copyright years.

2003-09-17  Rainer Orth  <[email protected]>

	* testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
	srcdir for ffi_mips.h.

2003-09-12  Alan Modra  <[email protected]>

	* src/prep_cif.c (initialize_aggregate): Include tail padding in
	structure size.
	* src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
	placement of float result.
	* testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
	cast of "resp" for big-endian 64 bit machines.

2003-09-11  Alan Modra  <[email protected]>

	* src/types.c (double, longdouble): Merge identical SH and ARM
	typedefs, and add POWERPC64.
	* src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
	struct split over gpr and rest.
	(ffi_prep_cif_machdep): Correct intarg_count for structures.
	* src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.

2003-09-09  Andreas Tobler  <[email protected]>

	* src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
	passing correctly.

2003-09-09  Alan Modra  <[email protected]>

	* configure: Regenerate.

2003-09-04  Andreas Tobler  <[email protected]>

	* Makefile.am: Remove build rules for ffitest.
	* Makefile.in: Rebuilt.

2003-09-04  Andreas Tobler  <[email protected]>

	* src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
	about implicit declaration of abort().

2003-09-04  Andreas Tobler  <[email protected]>

	* Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
	* Makefile.in: Rebuilt.
	* configure.in: Add dejagnu test framework.
	* configure: Rebuilt.

	* testsuite/Makefile.am: New file.
	* testsuite/Makefile.in: Built
	* testsuite/lib/libffi-dg.exp: New file.
	* testsuite/config/default.exp: Likewise.
	* testsuite/libffi.call/call.exp: Likewise.
	* testsuite/libffi.call/ffitest.h: Likewise.
	* testsuite/libffi.call/closure_fn0.c: Likewise.
	* testsuite/libffi.call/closure_fn1.c: Likewise.
	* testsuite/libffi.call/closure_fn2.c: Likewise.
	* testsuite/libffi.call/closure_fn3.c: Likewise.
	* testsuite/libffi.call/cls_1_1byte.c: Likewise.
	* testsuite/libffi.call/cls_3_1byte.c: Likewise.
	* testsuite/libffi.call/cls_4_1byte.c: Likewise.
	* testsuite/libffi.call/cls_2byte.c: Likewise.
	* testsuite/libffi.call/cls_3byte1.c: Likewise.
	* testsuite/libffi.call/cls_3byte2.c: Likewise.
	* testsuite/libffi.call/cls_4byte.c: Likewise.
	* testsuite/libffi.call/cls_5byte.c: Likewise.
	* testsuite/libffi.call/cls_6byte.c: Likewise.
	* testsuite/libffi.call/cls_7byte.c: Likewise.
	* testsuite/libffi.call/cls_8byte.c: Likewise.
	* testsuite/libffi.call/cls_12byte.c: Likewise.
	* testsuite/libffi.call/cls_16byte.c: Likewise.
	* testsuite/libffi.call/cls_20byte.c: Likewise.
	* testsuite/libffi.call/cls_24byte.c: Likewise.
	* testsuite/libffi.call/cls_double.c: Likewise.
	* testsuite/libffi.call/cls_float.c: Likewise.
	* testsuite/libffi.call/cls_uchar.c: Likewise.
	* testsuite/libffi.call/cls_uint.c: Likewise.
	* testsuite/libffi.call/cls_ulonglong.c: Likewise.
	* testsuite/libffi.call/cls_ushort.c: Likewise.
	* testsuite/libffi.call/float.c: Likewise.
	* testsuite/libffi.call/float1.c: Likewise.
	* testsuite/libffi.call/float2.c: Likewise.
	* testsuite/libffi.call/many.c: Likewise.
	* testsuite/libffi.call/many_win32.c: Likewise.
	* testsuite/libffi.call/nested_struct.c: Likewise.
	* testsuite/libffi.call/nested_struct1.c: Likewise.
	* testsuite/libffi.call/pyobjc-tc.c: Likewise.
	* testsuite/libffi.call/problem1.c: Likewise.
	* testsuite/libffi.call/promotion.c: Likewise.
	* testsuite/libffi.call/return_ll.c: Likewise.
	* testsuite/libffi.call/return_sc.c: Likewise.
	* testsuite/libffi.call/return_uc.c: Likewise.
	* testsuite/libffi.call/strlen.c: Likewise.
	* testsuite/libffi.call/strlen_win32.c: Likewise.
	* testsuite/libffi.call/struct1.c: Likewise.
	* testsuite/libffi.call/struct2.c: Likewise.
	* testsuite/libffi.call/struct3.c: Likewise.
	* testsuite/libffi.call/struct4.c: Likewise.
	* testsuite/libffi.call/struct5.c: Likewise.
	* testsuite/libffi.call/struct6.c: Likewise.
	* testsuite/libffi.call/struct7.c: Likewise.
	* testsuite/libffi.call/struct8.c: Likewise.
	* testsuite/libffi.call/struct9.c: Likewise.
	* testsuite/libffi.special/special.exp: New file.
	* testsuite/libffi.special/ffitestcxx.h: Likewise.
	* testsuite/libffi.special/unwindtest.cc: Likewise.


2003-08-13  Kaz Kojima  <[email protected]>

	* src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
	copyright years.

2003-08-02  Alan Modra  <[email protected]>

	* src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
	structure passing.
	(ffi_closure_helper_LINUX64): Likewise.
	* src/powerpc/linux64.S: Remove code writing to parm save area.
	* src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
	address in lr from ffi_closure_helper_LINUX64 call to calculate
	table address.  Optimize function tail.

2003-07-28  Andreas Tobler  <[email protected]>

	* src/sparc/ffi.c: Handle all floating point registers.
	* src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.

2003-07-11  Gerald Pfeifer  <[email protected]>

	* README: Note that libffi is not part of GCC.  Update the project
	URL and status.

2003-06-19  Franz Sirl  <[email protected]>

	* src/powerpc/ppc_closure.S: Include ffi.h.

2003-06-13  Rainer Orth  <[email protected]>

	* src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
	Use C style comments.

2003-06-13  Kaz Kojima  <[email protected]>

	* Makefile.am: Add SHmedia support.  Fix a typo of SH support.
	* Makefile.in: Regenerate.
	* configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
	* configure: Regenerate.
	* include/ffi.h.in: Add SHmedia support.
	* src/sh64/ffi.c: New file.
	* src/sh64/sysv.S: New file.

2003-05-16  Jakub Jelinek  <[email protected]>

	* configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
	should be read-only.
	* configure: Rebuilt.
	* fficonfig.h.in: Rebuilt.
	* include/ffi.h.in (EH_FRAME_FLAGS): Define.
	* src/alpha/osf.S: Use EH_FRAME_FLAGS.
	* src/powerpc/linux64.S: Likewise.
	* src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
	* src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
	if -fpic/-fPIC/-mrelocatable.
	* src/powerpc/powerpc_closure.S: Likewise.
	* src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
	#write in .eh_frame flags.
	* src/sparc/v9.S: Likewise.
	* src/x86/unix64.S: Use EH_FRAME_FLAGS.
	* src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
	* src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.

2003-05-07  Jeff Sturm  <[email protected]>

	Fixes PR bootstrap/10656
	* configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
	support for .register pseudo-op.
	* src/sparc/v8.S: Use it.
	* fficonfig.h.in: Rebuilt.
	* configure: Rebuilt.

2003-04-18  Jakub Jelinek  <[email protected]>

	* include/ffi.h.in (POWERPC64): Define if 64-bit.
	(enum ffi_abi): Add FFI_LINUX64 on POWERPC.
	Make it the default on POWERPC64.
	(FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
	* configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
	* configure: Rebuilt.
	* src/powerpc/ffi.c (hidden): Define.
	(ffi_prep_args_SYSV): Renamed from
	ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
	(NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
	ASM_NEEDS_REGISTERS64): New.
	(ffi_prep_args64): New function.
	(ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
	(ffi_call): Likewise.
	(ffi_prep_closure): Likewise.
	(flush_icache): Surround by #ifndef POWERPC64.
	(ffi_dblfl): New union type.
	(ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
	(ffi_closure_helper_LINUX64): New function.
	* src/powerpc/ppc_closure.S: Surround whole file by #ifndef
	__powerpc64__.
	* src/powerpc/sysv.S: Likewise.
	(ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
	* src/powerpc/linux64.S: New file.
	* src/powerpc/linux64_closure.S: New file.
	* Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
	src/powerpc/linux64_closure.S.
	(TARGET_SRC_POWERPC): Likewise.

	* src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
	closure_test_fn3): Fix result printing on big-endian 64-bit
	machines.
	(main): Print tst2_arg instead of uninitialized tst2_result.

	* src/ffitest.c (main): Hide what closure pointer really points to
	from the compiler.

2003-04-16  Richard Earnshaw  <[email protected]>

	* configure.in (arm-*-netbsdelf*): Add configuration.
	(configure): Regenerated.

2003-04-04  Loren J. Rittle  <[email protected]>

	* include/Makefile.in: Regenerate.

2003-03-21  Zdenek Dvorak  <[email protected]>

	* libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
	bit mode.
	* libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
	Receive closure pointer through parameter, read args using
	__builtin_dwarf_cfa.
	(FFI_INIT_TRAMPOLINE): Send closure reference through eax.

2003-03-12  Andreas Schwab  <[email protected]>

	* configure.in: Avoid trailing /. in toolexeclibdir.
	* configure: Rebuilt.

2003-03-03  Andreas Tobler <[email protected]>

	* src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.

2003-02-06  Andreas Tobler <[email protected]>

	* libffi/src/powerpc/darwin_closure.S:
	Fix alignement bug, allocate 8 bytes for the result.
	* libffi/src/powerpc/aix_closure.S:
	Likewise.
	* libffi/src/powerpc/ffi_darwin.c:
	Update stackframe description for aix/darwin_closure.S.

2003-02-06  Jakub Jelinek  <[email protected]>

	* src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
	attribute.

2003-01-31  Christian Cornelssen  <[email protected]>,
	    Andreas Schwab  <[email protected]>

	* configure.in: Adjust command to source config-ml.in to account
	for changes to the libffi_basedir definition.
	(libffi_basedir): Remove ${srcdir} from value and include trailing
	slash if nonempty.

	* configure: Regenerate.

2003-01-29  Franz Sirl  <[email protected]>

	* src/powerpc/ppc_closure.S: Recode to fit shared libs.

2003-01-28  Andrew Haley  <[email protected]>

	* include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
	* src/x86/ffi64.c (ffi_prep_closure): New.
	(ffi_closure_UNIX64_inner): New.
	* src/x86/unix64.S (ffi_closure_UNIX64): New.

2003-01-27  Alexandre Oliva  <[email protected]>

	* configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
	Remove USE_LIBDIR conditional.
	* Makefile.am (toolexecdir, toolexeclibdir): Don't override.
	* Makefile.in, configure: Rebuilt.

2003-01027  David Edelsohn  <[email protected]>

	* Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
	* Makefile.in: Regenerate.

2003-01-22  Andrew Haley  <[email protected]>

	* src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
	unwind info.

2003-01-21  Andreas Tobler  <[email protected]>

	* src/powerpc/darwin.S: Add unwind info.
	* src/powerpc/darwin_closure.S: Likewise.

2003-01-14  Andrew Haley  <[email protected]>

	* src/x86/ffi64.c (ffi_prep_args): Check for void retval.
	(ffi_prep_cif_machdep): Likewise.
	* src/x86/unix64.S: Add unwind info.

2003-01-14  Andreas Jaeger  <[email protected]>

	* src/ffitest.c (main): Only use ffi_closures if those are
	supported.

2003-01-13 Andreas Tobler <[email protected]>

	* libffi/src/ffitest.c
	 add closure testcases

2003-01-13 Kevin B. Hendricks <[email protected]>

	* libffi/src/powerpc/ffi.c
	 fix alignment bug for float (4 byte aligned iso 8 byte)

2003-01-09  Geoffrey Keating  <[email protected]>

	* src/powerpc/ffi_darwin.c: Remove RCS version string.
	* src/powerpc/darwin.S: Remove RCS version string.

2003-01-03  Jeff Sturm  <[email protected]>

	* include/ffi.h.in: Add closure defines for SPARC, SPARC64.
	* src/ffitest.c (main): Use static storage for closure.
	* src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
	* src/sparc/v8.S (ffi_closure_v8): New.
	* src/sparc/v9.S (ffi_closure_v9): New.

2002-11-10  Ranjit Mathew <[email protected]>

	* include/ffi.h.in: Added FFI_STDCALL ffi_type
	  enumeration for X86_WIN32.
	* src/x86/win32.S: Added ffi_call_STDCALL function
	  definition.
	* src/x86/ffi.c (ffi_call/ffi_raw_call): Added
	  switch cases for recognising FFI_STDCALL and
	  calling ffi_call_STDCALL if target is X86_WIN32.
	* src/ffitest.c (my_stdcall_strlen/stdcall_many):
	  stdcall versions of the "my_strlen" and "many"
	  test functions (for X86_WIN32).
	  Added test cases to test stdcall invocation using
	  these functions.

2002-12-02  Kaz Kojima  <[email protected]>

	* src/sh/sysv.S: Add DWARF2 unwind info.

2002-11-27  Ulrich Weigand  <[email protected]>

	* src/s390/sysv.S (.eh_frame section): Make section read-only.

2002-11-26  Jim Wilson  <[email protected]>

	* src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.

2002-11-23  H.J. Lu <[email protected]>

	* acinclude.m4: Add dummy AM_PROG_LIBTOOL.
	Include ../config/accross.m4.
	* aclocal.m4; Rebuild.
	* configure: Likewise.

2002-11-15  Ulrich Weigand  <[email protected]>

	* src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.

2002-11-11  DJ Delorie  <[email protected]>

	* configure.in: Look for common files in the right place.

2002-10-08  Ulrich Weigand  <[email protected]>

	* src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
	raw data as _Jv_word values, not ffi_raw.
	(ffi_java_ptrarray_to_raw): Likewise.
	(ffi_java_rvalue_to_raw): New function.
	(ffi_java_raw_call): Call it.
	(ffi_java_raw_to_rvalue): New function.
	(ffi_java_translate_args): Call it.
	* src/ffitest.c (closure_test_fn): Interpret return value
	as ffi_arg, not int.
	* src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
	FFI_TYPE_POINTER case.
	(ffi_closure_helper_SYSV): Likewise.  Also, assume return
	values extended to word size.

2002-10-02  Andreas Jaeger  <[email protected]>

	* src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.

2002-10-01  Bo Thorsen  <[email protected]>

	* include/ffi.h.in: Fix i386 win32 compilation.

2002-09-30  Ulrich Weigand  <[email protected]>

	* configure.in: Add s390x-*-linux-* target.
	* configure: Regenerate.
	* include/ffi.h.in: Define S390X for s390x targets.
	(FFI_CLOSURES): Define for s390/s390x.
	(FFI_TRAMPOLINE_SIZE): Likewise.
	(FFI_NATIVE_RAW_API): Likewise.
	* src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
	* src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
	* src/s390/ffi.c: Major rework of existing code.  Add support for
	s390x targets.  Add closure support.
	* src/s390/sysv.S: Likewise.

2002-09-29  Richard Earnshaw  <[email protected]>

	* src/arm/sysv.S: Fix typo.

2002-09-28  Richard Earnshaw  <[email protected]>

	* src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
	has defined __USER_LABEL_PREFIX__, then use it in CNAME.
	(ffi_call_SYSV): Handle soft-float.

2002-09-27  Bo Thorsen  <[email protected]>

	* include/ffi.h.in: Fix multilib x86-64 support.

2002-09-22  Kaveh R. Ghazi  <[email protected]>

	* Makefile.am (all-multi): Fix multilib parallel build.

2002-07-19  Kaz Kojima  <[email protected]>

	* configure.in (sh[34]*-*-linux*): Add brackets.
	* configure: Regenerate.

2002-07-18  Kaz Kojima  <[email protected]>

	* Makefile.am: Add SH support.
	* Makefile.in: Regenerate.
	* configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
	* configure: Regenerate.
	* include/ffi.h.in: Add SH support.
	* src/sh/ffi.c: New file.
	* src/sh/sysv.S: New file.
	* src/types.c: Add SH support.

2002-07-16  Bo Thorsen  <[email protected]>

	* src/x86/ffi64.c: New file that adds x86-64 support.
	* src/x86/unix64.S: New file that handles argument setup for
	x86-64.
	* src/x86/sysv.S: Don't use this on x86-64.
	* src/x86/ffi.c: Don't use this on x86-64.
	Remove unused vars.
	* src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
	for x86-64.
	* src/ffitest.c (struct6): New test that tests a special case in
	the x86-64 ABI.
	(struct7): Likewise.
	(struct8): Likewise.
	(struct9): Likewise.
	(closure_test_fn): Silence warning about this when it's not used.
	(main): Add the new tests.
	(main): Fix a couple of wrong casts and silence some compiler warnings.
	* include/ffi.h.in: Add x86-64 ABI definition.
	* fficonfig.h.in: Regenerate.
	* Makefile.am: Add x86-64 support.
	* configure.in: Likewise.
	* Makefile.in: Regenerate.
	* configure: Likewise.

2002-06-24  Bo Thorsen  <[email protected]>

	* src/types.c: Merge settings for similar architectures.
	Add x86-64 sizes and alignments.

2002-06-23  Bo Thorsen  <[email protected]>

	* src/arm/ffi.c (ffi_prep_args): Remove unused vars.
	* src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
	* src/mips/ffi.c (ffi_prep_args): Likewise.
	* src/m68k/ffi.c (ffi_prep_args): Likewise.

2002-07-18  H.J. Lu  ([email protected])

	* Makefile.am (TARGET_SRC_MIPS_LINUX): New.
	(libffi_la_SOURCES): Support MIPS_LINUX.
	(libffi_convenience_la_SOURCES): Likewise.
	* Makefile.in: Regenerated.

	* configure.in (mips64*-*): Skip.
	(mips*-*-linux*): New.
	* configure: Regenerated.

	* src/mips/ffi.c: Include <sgidefs.h>.

2002-06-06  Ulrich Weigand  <[email protected]>

	* src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.

2002-05-27  Roger Sayle  <[email protected]>

	* src/x86/ffi.c (ffi_prep_args): Remove reference to avn.

2002-05-27  Bo Thorsen  <[email protected]>

	* src/x86/ffi.c (ffi_prep_args): Remove unused variable and
	fix formatting.

2002-05-13  Andreas Tobler  <[email protected]>

	* src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
	beginning of function (for older apple cc).

2002-05-08  Alexandre Oliva  <[email protected]>

	* configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
	script entry, and set LD to it when configuring multilibs.
	* configure: Rebuilt.

2002-05-05  Jason Thorpe  <[email protected]>

	* configure.in (sparc64-*-netbsd*): Add target.
	(sparc-*-netbsdelf*): Likewise.
	* configure: Regenerate.

2002-04-28  David S. Miller  <[email protected]>

	* configure.in, configure: Fix SPARC test in previous change.

2002-04-29  Gerhard Tonn  <[email protected]>

	* Makefile.am: Add Linux for S/390 support.
	* Makefile.in: Regenerate.
	* configure.in: Add Linux for S/390 support.
	* configure: Regenerate.
	* include/ffi.h.in: Add Linux for S/390 support.
	* src/s390/ffi.c: New file from libffi CVS tree.
	* src/s390/sysv.S: New file from libffi CVS tree.

2002-04-28  Jakub Jelinek  <[email protected]>

	* configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
	%r_disp32().
	* src/sparc/v8.S: Use it.
	* src/sparc/v9.S: Likewise.
	* fficonfig.h.in: Rebuilt.
	* configure: Rebuilt.

2002-04-08  Hans Boehm  <[email protected]>

	* src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
	correctly.
	* src/ia64/unix.S: Add unwind information. Fix comments.
	Save sp in a way that's compatible with unwind info.
	(ffi_call_unix): Correctly restore sp in all cases.
	* src/ia64/ffi.c: Add, fix comments.

2002-04-08  Jakub Jelinek  <[email protected]>

	* src/sparc/v8.S: Make .eh_frame dependent on target word size.

2002-04-06  Jason Thorpe  <[email protected]>

	* configure.in (alpha*-*-netbsd*): Add target.
	* configure: Regenerate.

2002-04-04  Jeff Sturm  <[email protected]>

	* src/sparc/v8.S: Add unwind info.
	* src/sparc/v9.S: Likewise.

2002-03-30  Krister Walfridsson  <[email protected]>

	* configure.in: Enable i*86-*-netbsdelf*.
	* configure: Rebuilt.

2002-03-29  David Billinghurst <[email protected]>

	PR other/2620
	* src/mips/n32.s: Delete
	* src/mips/o32.s: Delete

2002-03-21  Loren J. Rittle  <[email protected]>

	* configure.in: Enable alpha*-*-freebsd*.
	* configure: Rebuilt.

2002-03-17  Bryce McKinlay  <[email protected]>

	* Makefile.am: libfficonvenience -> libffi_convenience.
	* Makefile.in: Rebuilt.

	* Makefile.am: Define ffitest_OBJECTS.
	* Makefile.in: Rebuilt.

2002-03-07  Andreas Tobler  <[email protected]>
	    David Edelsohn  <[email protected]>

	* Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
	(TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
	(TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
	* Makefile.in: Regenerate.
	* include/ffi.h.in: Add AIX and Darwin closure definitions.
	* src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
	(flush_icache, flush_range): New functions.
	(ffi_closure_helper_DARWIN): New function.
	* src/powerpc/aix_closure.S: New file.
	* src/powerpc/darwin_closure.S: New file.

2002-02-24  Jeff Sturm  <[email protected]>

	* include/ffi.h.in: Add typedef for ffi_arg.
	* src/ffitest.c (main): Declare rint with ffi_arg.

2002-02-21  Andreas Tobler  <[email protected]>

	* src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
	number of GPRs for floating-point arguments.

2002-01-31  Anthony Green  <[email protected]>

	* configure: Rebuilt.
	* configure.in: Replace CHECK_SIZEOF and endian tests with
	cross-compiler friendly macros.
	* aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
	macros.

2002-01-18  David Edelsohn  <[email protected]>

	* src/powerpc/darwin.S (_ffi_call_AIX): New.
	* src/powerpc/aix.S (ffi_call_DARWIN): New.

2002-01-17  David Edelsohn  <[email protected]>

	* Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
	(TARGET_SRC_POWERPC_AIX): New.
	(POWERPC_AIX): New stanza.
	* Makefile.in: Regenerate.
	* configure.in: Add AIX case.
	* configure: Regenerate.
	* include/ffi.h.in (ffi_abi): Add FFI_AIX.
	* src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
	size.  Fix "long double" support.
	(ffi_call): Add FFI_AIX case.
	* src/powerpc/aix.S: New.

2001-10-09  John Hornkvist  <[email protected]>

	Implement Darwin PowerPC ABI.
	* configure.in: Handle powerpc-*-darwin*.
	* Makefile.am: Set source files for POWERPC_DARWIN.
	* configure: Rebuilt.
	* Makefile.in: Rebuilt.
	* include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
	POWERPC_DARWIN.
	* src/powerpc/darwin.S: New file.
	* src/powerpc/ffi_darwin.c: New file.

2001-10-07  Joseph S. Myers  <[email protected]>

	* src/x86/ffi.c: Fix spelling error of "separate" as "seperate".

2001-07-16  Rainer Orth  <[email protected]>

	* src/x86/sysv.S: Avoid gas-only .balign directive.
	Use C style comments.

2001-07-16  Rainer Orth  <[email protected]>

	* src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
	Fixes PR bootstrap/3563.

2001-06-26  Rainer Orth  <[email protected]>

	* src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.

2001-06-25  Rainer Orth  <[email protected]>

	* configure.in: Recognize sparc*-sun-* host.
	* configure: Regenerate.

2001-06-06  Andrew Haley  <[email protected]>

	* src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.

2001-06-03  Andrew Haley  <[email protected]>

	* src/alpha/osf.S: Add unwind info.
	* src/powerpc/sysv.S: Add unwind info.
	* src/powerpc/ppc_closure.S: Likewise.

2000-05-31  Jeff Sturm  <[email protected]>

	* configure.in: Fix AC_ARG_ENABLE usage.
	* configure: Rebuilt.

2001-05-06  Bryce McKinlay  <[email protected]>

	* configure.in: Remove warning about beta code.
	* configure: Rebuilt.

2001-04-25  Hans Boehm <[email protected]>

	* src/ia64/unix.S: Restore stack pointer when returning from
	ffi_closure_UNIX.
	* src/ia64/ffi.c: Fix typo in comment.

2001-04-18  Jim Wilson  <[email protected]>

	* src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
	to eliminate RAW DV.

2001-04-12  Bryce McKinlay  <[email protected]>

	* Makefile.am: Make a libtool convenience library.
	* Makefile.in: Rebuilt.

2001-03-29  Bryce McKinlay  <[email protected]>

	* configure.in: Use different syntax for subdirectory creation.
	* configure: Rebuilt.

2001-03-27  Jon Beniston  <[email protected]>

	* configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
	* configure: Rebuilt.
	* Makefile.am: Added X86_WIN32 target support.
	* Makefile.in: Rebuilt.

	* include/ffi.h.in: Added X86_WIN32 target support.

	* src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
	* src/types.c: Added X86_WIN32 target support.

	* src/x86/win32.S: New file. Based on sysv.S, but with EH
	stuff removed and made to work with CygWin's gas.

2001-03-26  Bryce McKinlay  <[email protected]>

	* configure.in: Make target subdirectory in build dir.
	* Makefile.am: Override suffix based rules to specify correct output
	subdirectory.
	* Makefile.in: Rebuilt.
	* configure: Rebuilt.

2001-03-23  Kevin B Hendricks  <[email protected]>

	* src/powerpc/ppc_closure.S: New file.
	* src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
	involving long long and register pairs.
	(ffi_prep_closure): New function.
	(flush_icache): Likewise.
	(ffi_closure_helper_SYSV): Likewise.
	* include/ffi.h.in (FFI_CLOSURES): Define on PPC.
	(FFI_TRAMPOLINE_SIZE): Likewise.
	(FFI_NATIVE_RAW_API): Likewise.
	* Makefile.in: Rebuilt.
	* Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
	(TARGET_SRC_POWERPC): Likewise.

2001-03-19  Tom Tromey  <[email protected]>

	* Makefile.in: Rebuilt.
	* Makefile.am (ffitest_LDFLAGS): New macro.

2001-03-02  Nick Clifton  <[email protected]>

	* include/ffi.h.in: Remove RCS ident string.
	* include/ffi_mips.h: Remove RCS ident string.
	* src/debug.c: Remove RCS ident string.
	* src/ffitest.c: Remove RCS ident string.
	* src/prep_cif.c: Remove RCS ident string.
	* src/types.c: Remove RCS ident string.
	* src/alpha/ffi.c: Remove RCS ident string.
	* src/alpha/osf.S: Remove RCS ident string.
	* src/arm/ffi.c: Remove RCS ident string.
	* src/arm/sysv.S: Remove RCS ident string.
	* src/mips/ffi.c: Remove RCS ident string.
	* src/mips/n32.S: Remove RCS ident string.
	* src/mips/o32.S: Remove RCS ident string.
	* src/sparc/ffi.c: Remove RCS ident string.
	* src/sparc/v8.S: Remove RCS ident string.
	* src/sparc/v9.S: Remove RCS ident string.
	* src/x86/ffi.c: Remove RCS ident string.
	* src/x86/sysv.S: Remove RCS ident string.

2001-02-08  Joseph S. Myers  <[email protected]>

	* include/ffi.h.in: Change sourceware.cygnus.com references to
	gcc.gnu.org.

2000-12-09  Richard Henderson  <[email protected]>

	* src/alpha/ffi.c (ffi_call): Simplify struct return test.
	(ffi_closure_osf_inner): Index rather than increment avalue
	and arg_types.  Give ffi_closure_osf the raw return value type.
	* src/alpha/osf.S (ffi_closure_osf): Handle return value type
	promotion.

2000-12-07  Richard Henderson  <[email protected]>

	* src/raw_api.c (ffi_translate_args): Fix typo.
	(ffi_prep_closure): Likewise.

	* include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
	FFI_TRAMPOLINE_SIZE.
	* src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
	cif->bytes for new ffi_call_osf implementation.
	(ffi_prep_args): Absorb into ...
	(ffi_call): ... here.  Do all stack allocation here and
	avoid a callback function.
	(ffi_prep_closure, ffi_closure_osf_inner): New.
	* src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
	(ffi_closure_osf): New.

2000-09-10  Alexandre Oliva  <[email protected]>

	* config.guess, config.sub, install-sh: Removed.
	* ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
	* Makefile.in: Rebuilt.

	* acinclude.m4: Include libtool macros from the top level.
	* aclocal.m4, configure: Rebuilt.

2000-08-22  Alexandre Oliva  <[email protected]>

	* configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
	* configure: Rebuilt.

2000-05-11  Scott Bambrough  <[email protected]>

	* libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
	memory correctly.  Use conditional instructions, not branches where
	possible.

2000-05-04  Tom Tromey  <[email protected]>

	* configure: Rebuilt.
	* configure.in: Match `arm*-*-linux-*'.
	From Chris Dornan <[email protected]>.

2000-04-28  Jakub Jelinek  <[email protected]>

	* Makefile.am (SUBDIRS): Define.
	(AM_MAKEFLAGS): Likewise.
	(Multilib support.): Add section.
	* Makefile.in: Rebuilt.
	* ltconfig (extra_compiler_flags, extra_compiler_flags_value):
	New variables. Set for gcc using -print-multi-lib. Export them
	to libtool.
	(sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
	* ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
	for -shared links.
	(extra_compiler_flags_value, extra_compiler_flags): Check these
	for extra compiler options which need to be passed down in
	compiler_flags.

2000-04-16  Anthony Green  <[email protected]>

	* configure: Rebuilt.
	* configure.in: Change i*86-pc-linux* to i*86-*-linux*.

2000-04-14  Jakub Jelinek  <[email protected]>

	* include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
	Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
	* src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
	Replace all void * sizeofs with sizeof(int).
	Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
	different than DOUBLE.
	Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
	(ffi_prep_args_v9): New function.
	(ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
	(ffi_V9_return_struct): New function.
	(ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
	32bit code (not yet cross-arch calls).
	* src/sparc/v8.S: Add struct return delay nop.
	Handle long long.
	* src/sparc/v9.S: New file.
	* src/prep_cif.c (ffi_prep_cif): Return structure pointer
	is used on sparc64 only for structures larger than 32 bytes.
	Pass by reference for structures is done for structure arguments
	larger than 16 bytes.
	* src/ffitest.c (main): Use 64bit rint on sparc64.
	Run long long tests on sparc.
	* src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
	sparc64.
	(FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
	on sparc64.
	* configure.in (sparc-*-linux*): New supported target.
	(sparc64-*-linux*): Likewise.
	* configure: Rebuilt.
	* Makefile.am: Add v9.S to SPARC files.
	* Makefile.in: Likewise.
	(LINK): Surround $(CCLD) into double quotes, so that multilib
	compiles work correctly.

2000-04-04  Alexandre Petit-Bianco  <[email protected]>

	* configure: Rebuilt.
	* configure.in: (i*86-*-solaris*): New libffi target. Patch
	proposed by Bryce McKinlay.

2000-03-20  Tom Tromey  <[email protected]>

	* Makefile.in: Hand edit for java_raw_api.lo.

2000-03-08  Bryce McKinlay  <[email protected]>

	* config.guess, config.sub: Update from the gcc tree.
	Fix for PR libgcj/168.

2000-03-03  Tom Tromey  <[email protected]>

	* Makefile.in: Fixed ia64 by hand.

	* configure: Rebuilt.
	* configure.in (--enable-multilib): New option.
	(libffi_basedir): New subst.
	(AC_OUTPUT): Added multilib code.

2000-03-02  Tom Tromey  <[email protected]>

	* Makefile.in: Rebuilt.
	* Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
	directory name.

2000-02-25  Hans Boehm <[email protected]>

	* src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
	files.
	* src/raw_api.c (ffi_translate_args): Fixed typo in argument
	list.
	(ffi_prep_raw_closure): Use ffi_translate_args, not
	ffi_closure_translate.
	* src/java_raw_api.c: New file.
	* src/ffitest.c (closure_test_fn): New function.
	(main): Define `rint' as long long on IA64.  Added new test when
	FFI_CLOSURES is defined.
	* include/ffi.h.in (ALIGN): Use size_t, not unsigned.
	(ffi_abi): Recognize IA64.
	(ffi_raw): Added `flt' field.
	Added "Java raw API" code.
	* configure.in: Recognize ia64.
	* Makefile.am (TARGET_SRC_IA64): New macro.
	(libffi_la_common_SOURCES): Added java_raw_api.c.
	(libffi_la_SOURCES): Define in IA64 case.

2000-01-04  Tom Tromey  <[email protected]>

	* Makefile.in: Rebuilt with newer automake.

1999-12-31  Tom Tromey  <[email protected]>

	* Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.

1999-09-01  Tom Tromey  <[email protected]>

	* include/ffi.h.in: Removed PACKAGE and VERSION defines and
	undefs.
	* fficonfig.h.in: Rebuilt.
	* configure: Rebuilt.
	* configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
	Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
	* acconfig.h: Don't #undef PACKAGE or VERSION.

1999-08-09  Anthony Green  <[email protected]>

	* include/ffi.h.in: Try to work around messy header problem
	with PACKAGE and VERSION.

	* configure: Rebuilt.
	* configure.in: Change version to 2.00-beta.

	* fficonfig.h.in: Rebuilt.
	* acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.

	* src/x86/ffi.c (ffi_raw_call): Rename.

1999-08-02  Kresten Krab Thorup  <[email protected]>

	* src/x86/ffi.c (ffi_closure_SYSV): New function.
	(ffi_prep_incoming_args_SYSV): Ditto.
	(ffi_prep_closure): Ditto.
	(ffi_closure_raw_SYSV): Ditto.
	(ffi_prep_raw_closure): More ditto.
	(ffi_call_raw): Final ditto.

	* include/ffi.h.in: Add definitions for closure and raw API.

	* src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
	FFI_TYPE_UINT64.

	* Makefile.am (libffi_la_common_SOURCES): Added raw_api.c

	* src/raw_api.c: New file.

	* include/ffi.h.in (ffi_raw): New type.
	(UINT_ARG, SINT_ARG): New defines.
	(ffi_closure, ffi_raw_closure): New types.
	(ffi_prep_closure, ffi_prep_raw_closure): New declarations.

	* configure.in: Add check for endianness and sizeof void*.

	* src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
	instead of directly.

	* configure: Rebuilt.

Thu Jul  8 14:28:42 1999  Anthony Green  <[email protected]>

	* configure.in: Add x86 and powerpc BeOS configurations.
	From Makoto Kato <[email protected]>.

1999-05-09  Anthony Green  <[email protected]>

	* configure.in: Add warning about this being beta code.
	Remove src/Makefile.am from the picture.
	* configure: Rebuilt.

	* Makefile.am: Move logic from src/Makefile.am.  Add changes
	to support libffi as a target library.
	* Makefile.in: Rebuilt.

	* aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
	Upgraded to new autoconf, automake, libtool.

	* README: Tweaks.

	* LICENSE: Update copyright date.

	* src/Makefile.am, src/Makefile.in: Removed.

1998-11-29  Anthony Green  <[email protected]>

	* include/ChangeLog: Removed.
	* src/ChangeLog: Removed.
	* src/mips/ChangeLog: Removed.
	* src/sparc/ChangeLog: Remboved.
	* src/x86/ChangeLog: Removed.

	* ChangeLog.v1: Created.