1*67e74705SXin Li// REQUIRES: crash-recovery, shell 2*67e74705SXin Li 3*67e74705SXin Li// FIXME: This XFAIL is cargo-culted from crash-report.c. Do we need it? 4*67e74705SXin Li// XFAIL: mingw32 5*67e74705SXin Li 6*67e74705SXin Li// Test that clang is capable of collecting the right header files in the 7*67e74705SXin Li// crash reproducer if there's a symbolic link component in the path. 8*67e74705SXin Li 9*67e74705SXin Li// RUN: rm -rf %t 10*67e74705SXin Li// RUN: mkdir -p %t/i %t/m %t %t/sysroot 11*67e74705SXin Li// RUN: cp -a %S/Inputs/crash-recovery/usr %t/i/ 12*67e74705SXin Li// RUN: ln -s include/tcl-private %t/i/usr/x 13*67e74705SXin Li 14*67e74705SXin Li// RUN: not env FORCE_CLANG_DIAGNOSTICS_CRASH= TMPDIR=%t TEMP=%t TMP=%t \ 15*67e74705SXin Li// RUN: %clang -fsyntax-only %s -I %/t/i -isysroot %/t/sysroot/ \ 16*67e74705SXin Li// RUN: -fmodules -fmodules-cache-path=%t/m/ 2>&1 | FileCheck %s 17*67e74705SXin Li 18*67e74705SXin Li// RUN: FileCheck --check-prefix=CHECKSRC %s -input-file %t/crash-vfs-*.m 19*67e74705SXin Li// RUN: FileCheck --check-prefix=CHECKSH %s -input-file %t/crash-vfs-*.sh 20*67e74705SXin Li// RUN: FileCheck --check-prefix=CHECKYAML %s -input-file \ 21*67e74705SXin Li// RUN: %t/crash-vfs-*.cache/vfs/vfs.yaml 22*67e74705SXin Li// RUN: find %t/crash-vfs-*.cache/vfs | \ 23*67e74705SXin Li// RUN: grep "usr/include/stdio.h" | count 1 24*67e74705SXin Li 25*67e74705SXin Li#include "usr/x/../stdio.h" 26*67e74705SXin Li 27*67e74705SXin Li// CHECK: Preprocessed source(s) and associated run script(s) are located at: 28*67e74705SXin Li// CHECK-NEXT: note: diagnostic msg: {{.*}}.m 29*67e74705SXin Li// CHECK-NEXT: note: diagnostic msg: {{.*}}.cache 30*67e74705SXin Li 31*67e74705SXin Li// CHECKSRC: @import cstd.stdio; 32*67e74705SXin Li 33*67e74705SXin Li// CHECKSH: # Crash reproducer 34*67e74705SXin Li// CHECKSH-NEXT: # Driver args: "-fsyntax-only" 35*67e74705SXin Li// CHECKSH-NEXT: # Original command: {{.*$}} 36*67e74705SXin Li// CHECKSH-NEXT: "-cc1" 37*67e74705SXin Li// CHECKSH: "-isysroot" "{{[^"]*}}/sysroot/" 38*67e74705SXin Li// CHECKSH-NOT: "-fmodules-cache-path=" 39*67e74705SXin Li// CHECKSH: "crash-vfs-{{[^ ]*}}.m" 40*67e74705SXin Li// CHECKSH: "-ivfsoverlay" "crash-vfs-{{[^ ]*}}.cache/vfs/vfs.yaml" 41*67e74705SXin Li// CHECKSH: "-fmodules-cache-path=crash-vfs-{{[^ ]*}}.cache/modules" 42*67e74705SXin Li 43*67e74705SXin Li// CHECKYAML: 'case-sensitive': 44*67e74705SXin Li// CHECKYAML-NEXT: 'use-external-names': 'false', 45*67e74705SXin Li// CHECKYAML-NEXT: 'overlay-relative': 'true', 46*67e74705SXin Li 47*67e74705SXin Li// CHECKYAML: 'type': 'directory' 48*67e74705SXin Li// CHECKYAML: 'name': "/[[PATH:.*]]/i/usr", 49*67e74705SXin Li// CHECKYAML-NEXT: 'contents': [ 50*67e74705SXin Li// CHECKYAML-NEXT: { 51*67e74705SXin Li// CHECKYAML-NEXT: 'type': 'file', 52*67e74705SXin Li// CHECKYAML-NEXT: 'name': "module.map", 53*67e74705SXin Li// CHECKYAML-NEXT: 'external-contents': "/[[PATH]]/i/usr/include/module.map" 54*67e74705SXin Li// CHECKYAML-NEXT: }, 55*67e74705SXin Li 56*67e74705SXin Li// Test that by using the previous generated YAML file clang is able to find the 57*67e74705SXin Li// right files inside the overlay and map the virtual request for a path that 58*67e74705SXin Li// previously contained a symlink to work. To make sure of this, wipe out the 59*67e74705SXin Li// %/t/i directory containing the symlink component. 60*67e74705SXin Li 61*67e74705SXin Li// RUN: rm -rf %/t/i 62*67e74705SXin Li// RUN: unset FORCE_CLANG_DIAGNOSTICS_CRASH 63*67e74705SXin Li// RUN: %clang -E %s -I %/t/i -isysroot %/t/sysroot/ \ 64*67e74705SXin Li// RUN: -ivfsoverlay %t/crash-vfs-*.cache/vfs/vfs.yaml -fmodules \ 65*67e74705SXin Li// RUN: -fmodules-cache-path=%t/m/ 2>&1 \ 66*67e74705SXin Li// RUN: | FileCheck %s --check-prefix=CHECKOVERLAY 67*67e74705SXin Li 68*67e74705SXin Li// CHECKOVERLAY: @import cstd.stdio; /* clang -E: implicit import for "/{{[^ ].*}}/i/usr/x/../stdio.h" */ 69