diff options
Diffstat (limited to 'test/CodeGen/PowerPC/ppc64-icbt-pwr8.ll')
| -rw-r--r-- | test/CodeGen/PowerPC/ppc64-icbt-pwr8.ll | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/CodeGen/PowerPC/ppc64-icbt-pwr8.ll b/test/CodeGen/PowerPC/ppc64-icbt-pwr8.ll new file mode 100644 index 0000000..a0f084a --- /dev/null +++ b/test/CodeGen/PowerPC/ppc64-icbt-pwr8.ll @@ -0,0 +1,16 @@ +; Test the ICBT instruction on POWER8 +; Copied from the ppc64-prefetch.ll test +; RUN: llc -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr8 < %s | FileCheck %s + +declare void @llvm.prefetch(i8*, i32, i32, i32) + +define void @test(i8* %a, ...) nounwind { +entry: + call void @llvm.prefetch(i8* %a, i32 0, i32 3, i32 0) + ret void + +; CHECK-LABEL: @test +; CHECK: icbt +} + + |