source: icGREP/icgrep-devel/llvm-3.6.1.src/test/CodeGen/R600/llvm.AMDGPU.imad24.ll @ 4664

Last change on this file since 4664 was 4664, checked in by cameron, 4 years ago

Upgrade LLVM to 3.6.1

File size: 1.1 KB
Line 
1; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
2; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
3; RUN: llc -march=r600 -mcpu=cayman -verify-machineinstrs < %s | FileCheck -check-prefix=CM -check-prefix=FUNC %s
4; RUN: llc -march=r600 -mcpu=redwood -verify-machineinstrs < %s | FileCheck -check-prefix=R600 -check-prefix=FUNC %s
5; XUN: llc -march=r600 -mcpu=r600 -verify-machineinstrs < %s | FileCheck -check-prefix=R600 -check-prefix=FUNC %s
6; XUN: llc -march=r600 -mcpu=r770 -verify-machineinstrs < %s | FileCheck -check-prefix=R600 -check-prefix=FUNC %s
7
8; FIXME: Store of i32 seems to be broken pre-EG somehow?
9
10declare i32 @llvm.AMDGPU.imad24(i32, i32, i32) nounwind readnone
11
12; FUNC-LABEL: {{^}}test_imad24:
13; SI: v_mad_i32_i24
14; CM: MULADD_INT24
15; R600: MULLO_INT
16; R600: ADD_INT
17define void @test_imad24(i32 addrspace(1)* %out, i32 %src0, i32 %src1, i32 %src2) nounwind {
18  %mad = call i32 @llvm.AMDGPU.imad24(i32 %src0, i32 %src1, i32 %src2) nounwind readnone
19  store i32 %mad, i32 addrspace(1)* %out, align 4
20  ret void
21}
22
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