| ; RUN: llc < %s -mtriple=aarch64-unknown-linux-gnu |
| ; Make sure we are not crashing on this test. |
| |
| target datalayout = "e-m:e-i64:64-i128:128-n32:64-S128" |
| |
| declare void @extern(ptr) |
| |
| ; Function Attrs: argmemonly nounwind |
| declare void @llvm.memset.p0.i64(ptr nocapture, i8, i64, i1) #0 |
| |
| ; Function Attrs: nounwind |
| define void @func(ptr noalias %arg, ptr noalias %arg1, ptr noalias %arg2, ptr noalias %arg3) #1 { |
| bb: |
| %tmp = getelementptr inbounds i8, ptr %arg2, i64 88 |
| tail call void @llvm.memset.p0.i64(ptr align 8 noalias %arg2, i8 0, i64 40, i1 false) |
| store i8 0, ptr %arg3 |
| store i8 2, ptr %arg2 |
| store float 0.000000e+00, ptr %arg |
| store volatile <4 x float> zeroinitializer, ptr %tmp |
| store i32 5, ptr %arg1 |
| tail call void @extern(ptr %tmp) |
| ret void |
| } |
| |
| ; Function Attrs: nounwind |
| define void @func2(ptr noalias %arg, ptr noalias %arg1, ptr noalias %arg2, ptr noalias %arg3) #1 { |
| bb: |
| %tmp = getelementptr inbounds i8, ptr %arg2, i64 88 |
| tail call void @llvm.memset.p0.i64(ptr align 8 noalias %arg2, i8 0, i64 40, i1 false) |
| store i8 0, ptr %arg3 |
| store i8 2, ptr %arg2 |
| store float 0.000000e+00, ptr %arg |
| store <4 x float> zeroinitializer, ptr %tmp |
| store i32 5, ptr %arg1 |
| tail call void @extern(ptr %tmp) |
| ret void |
| } |
| |
| attributes #0 = { argmemonly nounwind } |
| attributes #1 = { nounwind "target-cpu"="cortex-a53" } |
