source: icGREP/icgrep-devel/llvm-3.8.0.src/test/CodeGen/AMDGPU/codegen-prepare-addrmode-sext.ll @ 5027

Last change on this file since 5027 was 5027, checked in by cameron, 3 years ago

Upgrade to llvm 3.8

File size: 545 bytes
Line 
1; RUN: opt -mtriple=amdgcn-- -codegenprepare -S < %s | FileCheck -check-prefix=OPT %s
2; RUN: llc -march=amdgcn -mcpu=verde -verify-machineinstrs < %s | FileCheck -check-prefix=SI-LLC %s
3
4; OPT-LABEL: @test(
5; OPT: mul nsw i32
6; OPT-NEXT: sext
7
8; SI-LLC-LABEL: {{^}}test:
9; SI-LLC: s_mul_i32
10; SI-LLC-NOT: mul
11define void @test(i8 addrspace(1)* nocapture readonly %in, i32 %a, i8 %b) {
12entry:
13  %0 = mul nsw i32 %a, 3
14  %1 = sext i32 %0 to i64
15  %2 = getelementptr i8, i8 addrspace(1)* %in, i64 %1
16  store i8 %b, i8 addrspace(1)* %2
17  ret void
18}
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