1 # RUN: llvm-mc %s -x86-asm-syntax=intel -triple=x86_64-unknown-linux-gnu -asm-instrumentation=address -asan-instrument-assembly | FileCheck %s 2 3 .text 4 .globl swap 5 .align 16, 0x90 6 .type swap,@function 7 # CHECK-LABEL: swap: 8 # 9 # CHECK: leaq -128(%rsp), %rsp 10 # CHECK: callq __asan_report_load8@PLT 11 # CHECK: leaq 128(%rsp), %rsp 12 # 13 # CHECK: movq (%rcx), %rax 14 # 15 # CHECK: leaq -128(%rsp), %rsp 16 # CHECK: callq __asan_report_load8@PLT 17 # CHECK: leaq 128(%rsp), %rsp 18 # 19 # CHECK: movq (%rdx), %rbx 20 # 21 # CHECK: leaq -128(%rsp), %rsp 22 # CHECK: callq __asan_report_store8@PLT 23 # CHECK: leaq 128(%rsp), %rsp 24 # 25 # CHECK: movq %rbx, (%rcx) 26 # 27 # CHECK: leaq -128(%rsp), %rsp 28 # CHECK: callq __asan_report_store8@PLT 29 # CHECK: leaq 128(%rsp), %rsp 30 # 31 # CHECK: movq %rax, (%rdx) 32 swap: # @swap 33 .cfi_startproc 34 # BB#0: 35 push rbx 36 .Ltmp0: 37 .cfi_def_cfa_offset 16 38 .Ltmp1: 39 .cfi_offset rbx, -16 40 mov rcx, rdi 41 mov rdx, rsi 42 #APP 43 44 45 mov rax, qword ptr [rcx] 46 mov rbx, qword ptr [rdx] 47 mov qword ptr [rcx], rbx 48 mov qword ptr [rdx], rax 49 50 #NO_APP 51 pop rbx 52 ret 53 .Ltmp2: 54 .size swap, .Ltmp2-swap 55 .cfi_endproc 56 57 58 .ident "clang version 3.5.0 " 59 .section ".note.GNU-stack","",@progbits 60
