| Craig Topper | 11655b2 | 2017-10-13 00:20:47 +0000 | [diff] [blame] | 1 | ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| 2 | ; RUN: llc < %s -mtriple=i686-apple-darwin -mattr=clwb | FileCheck %s |
| 3 | |
| 4 | define void @clwb(i8* %p) nounwind { |
| 5 | ; CHECK-LABEL: clwb: |
| Francis Visoiu Mistrih | 25528d6 | 2017-12-04 17:18:51 +0000 | [diff] [blame] | 6 | ; CHECK: ## %bb.0: |
| Craig Topper | 11655b2 | 2017-10-13 00:20:47 +0000 | [diff] [blame] | 7 | ; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax |
| 8 | ; CHECK-NEXT: clwb (%eax) |
| 9 | ; CHECK-NEXT: retl |
| 10 | tail call void @llvm.x86.clwb(i8* %p) |
| 11 | ret void |
| 12 | } |
| 13 | declare void @llvm.x86.clwb(i8*) nounwind |