xref: /aosp_15_r20/external/llvm/test/MC/COFF/bigobj.py (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker# RUN: python %s | llvm-mc -filetype=obj -triple i686-pc-win32 - | llvm-readobj -h | FileCheck %s
2*9880d681SAndroid Build Coastguard Worker
3*9880d681SAndroid Build Coastguard Worker# This test checks that the COFF object emitter can produce objects with
4*9880d681SAndroid Build Coastguard Worker# more than 65279 sections.
5*9880d681SAndroid Build Coastguard Worker
6*9880d681SAndroid Build Coastguard Worker# While we only generate 65277 sections, an implicit .text, .data and .bss will
7*9880d681SAndroid Build Coastguard Worker# also be emitted.  This brings the total to 65280.
8*9880d681SAndroid Build Coastguard Workernum_sections = 65277
9*9880d681SAndroid Build Coastguard Worker
10*9880d681SAndroid Build Coastguard Worker# CHECK:      ImageFileHeader {
11*9880d681SAndroid Build Coastguard Worker# CHECK-NEXT:   Machine: IMAGE_FILE_MACHINE_I386
12*9880d681SAndroid Build Coastguard Worker# CHECK-NEXT:   SectionCount: 65280
13*9880d681SAndroid Build Coastguard Worker# CHECK-NEXT:   TimeDateStamp: {{[0-9]+}}
14*9880d681SAndroid Build Coastguard Worker# CHECK-NEXT:   PointerToSymbolTable: 0x{{[0-9A-F]+}}
15*9880d681SAndroid Build Coastguard Worker# CHECK-NEXT:   SymbolCount: 195837
16*9880d681SAndroid Build Coastguard Worker# CHECK-NEXT:   OptionalHeaderSize: 0
17*9880d681SAndroid Build Coastguard Worker# CHECK-NEXT:   Characteristics [ (0x0)
18*9880d681SAndroid Build Coastguard Worker# CHECK-NEXT:   ]
19*9880d681SAndroid Build Coastguard Worker# CHECK-NEXT: }
20*9880d681SAndroid Build Coastguard Worker
21*9880d681SAndroid Build Coastguard Workerfor i in range(0, num_sections):
22*9880d681SAndroid Build Coastguard Worker	print("""	.section	.bss,"bw",discard,_b%d
23*9880d681SAndroid Build Coastguard Worker	.globl	_b%d                     # @b%d
24*9880d681SAndroid Build Coastguard Worker_b%d:
25*9880d681SAndroid Build Coastguard Worker	.byte	0                       # 0x0
26*9880d681SAndroid Build Coastguard Worker""" % (i, i, i, i))
27