diff options
Diffstat (limited to 'test/MC/COFF/align-nops.s')
| -rw-r--r-- | test/MC/COFF/align-nops.s | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/test/MC/COFF/align-nops.s b/test/MC/COFF/align-nops.s new file mode 100644 index 0000000..2971ec6 --- /dev/null +++ b/test/MC/COFF/align-nops.s @@ -0,0 +1,50 @@ +// RUN: llvm-mc -filetype=obj -triple i686-pc-win32 %s -o - | coff-dump.py | FileCheck %s + +// Test that we get optimal nops in text + .text +f0: + .long 0 + .align 8, 0x90 + .long 0 + .align 8 + +// But not in another section + .data + .long 0 + .align 8, 0x90 + .long 0 + .align 8 + +//CHECK: Name = .text +//CHECK-NEXT: VirtualSize +//CHECK-NEXT: VirtualAddress +//CHECK-NEXT: SizeOfRawData = 16 +//CHECK-NEXT: PointerToRawData +//CHECK-NEXT: PointerToRelocations +//CHECK-NEXT: PointerToLineNumbers +//CHECK-NEXT: NumberOfRelocations +//CHECK-NEXT: NumberOfLineNumbers +//CHECK-NEXT: Charateristics = 0x60400020 +//CHECK-NEXT: IMAGE_SCN_CNT_CODE +//CHECK-NEXT: IMAGE_SCN_ALIGN_8BYTES +//CHECK-NEXT: IMAGE_SCN_MEM_EXECUTE +//CHECK-NEXT: IMAGE_SCN_MEM_READ +//CHECK-NEXT: SectionData = +//CHECK-NEXT: 00 00 00 00 0F 1F 40 00 - 00 00 00 00 0F 1F 40 00 + +//CHECK: Name = .data +//CHECK-NEXT: VirtualSize +//CHECK-NEXT: VirtualAddress +//CHECK-NEXT: SizeOfRawData = 16 +//CHECK-NEXT: PointerToRawData +//CHECK-NEXT: PointerToRelocations +//CHECK-NEXT: PointerToLineNumbers +//CHECK-NEXT: NumberOfRelocations +//CHECK-NEXT: NumberOfLineNumbers +//CHECK-NEXT: Charateristics = 0xC0400040 +//CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA +//CHECK-NEXT: IMAGE_SCN_ALIGN_8BYTES +//CHECK-NEXT: IMAGE_SCN_MEM_READ +//CHECK-NEXT: IMAGE_SCN_MEM_WRITE +//CHECK-NEXT: SectionData = +//CHECK-NEXT: 00 00 00 00 90 90 90 90 - 00 00 00 00 00 00 00 00 |
