| ; RUN: llc %s -o - | FileCheck %s |
| |
| target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-pc-windows-msvc18.0.31101" |
| |
| define i32 @_xbegin() { |
| entry: |
| %res = alloca i32, align 4 |
| %0 = bitcast i32* %res to i8* |
| store i32 -1, i32* %res, align 4 |
| call void asm sideeffect inteldialect ".byte 0xC7\0A\09.byte 0xF8\0A\09.byte 2\0A\09.byte 0\0A\09.byte 0\0A\09.byte 0\0A\09jmp .L__MSASMLABEL_.0__L2\0A\09mov dword ptr $0, eax\0A\09.L__MSASMLABEL_.0__L2:", "=*m,~{dirflag},~{fpsr},~{flags}"(i32* nonnull %res) |
| %1 = load i32, i32* %res, align 4 |
| ret i32 %1 |
| } |
| |
| ; CHECK-NOT: Error parsing inline asm |
| |
| ; CHECK-LABEL: _xbegin: |
| ; CHECK: jmp .L__MSASMLABEL_.0__L2 |
| ; CHECK: .L__MSASMLABEL_.0__L2: |
