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llvm/test/MC/X86/align-branch-64-7a.s
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| # Check no prefixes is added to the instruction if there is a align directive between the instruction and the target branch | |||||
| # RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=32 --x86-align-branch=jmp --x86-align-branch-prefix-size=5 %s | llvm-objdump -d - | FileCheck %s | |||||
| # CHECK: 0000000000000000 test1: | |||||
| # CHECK-NEXT: 0: 31 d2 xorl %edx, %edx | |||||
| # CHECK-NEXT: 2: 89 8c 24 84 00 00 00 movl %ecx, 132(%rsp) | |||||
| # CHECK-NEXT: 9: 4c 89 c1 movq %r8, %rcx | |||||
| # CHECK-NEXT: c: 4c 8b 8c 24 88 00 00 00 movq 136(%rsp), %r9 | |||||
| # CHECK-COUNT-4: : 90 nop | |||||
| # CHECK: 18: 66 66 90 nop | |||||
| # CHECK-NEXT: 1b: 2e 2e 4c 89 c1 movq %r8, %rcx | |||||
| # CHECK-NEXT: 20: eb de jmp {{.*}} | |||||
| # CHECK-NEXT: 22: c3 retq | |||||
| .text | |||||
| .globl test1 | |||||
| test1: | |||||
| .Ltmp0: | |||||
| xorl %edx, %edx | |||||
| movl %ecx, 132(%rsp) | |||||
| movq %r8, %rcx | |||||
| movq 136(%rsp), %r9 | |||||
| .p2align 3, 0x90 | |||||
| .byte 102 | |||||
| .byte 102 | |||||
| nop | |||||
| movq %r8, %rcx | |||||
| jmp .Ltmp0 | |||||
| retq | |||||