| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+serialize | FileCheck %s --check-prefix=X86_64 |
| ; RUN: llc < %s -mtriple=i386-unknown-unknown -mattr=+serialize | FileCheck %s --check-prefix=X86 |
| ; RUN: llc < %s -mtriple=x86_64-linux-gnux32 -mattr=+serialize | FileCheck %s --check-prefix=X32 |
| |
| define void @test_serialize() { |
| ; X86_64-LABEL: test_serialize: |
| ; X86_64: # %bb.0: # %entry |
| ; X86_64-NEXT: serialize |
| ; X86_64-NEXT: retq |
| ; |
| ; X86-LABEL: test_serialize: |
| ; X86: # %bb.0: # %entry |
| ; X86-NEXT: serialize |
| ; X86-NEXT: retl |
| ; |
| ; X32-LABEL: test_serialize: |
| ; X32: # %bb.0: # %entry |
| ; X32-NEXT: serialize |
| ; X32-NEXT: retq |
| entry: |
| call void @llvm.x86.serialize() |
| ret void |
| } |
| |
| declare void @llvm.x86.serialize() |
