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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2014-05-22 18:00:20 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2014-05-22 18:00:20 +0000 |
| commit | f15a05623e5263f9232f8796587ee1cedcf7b15c (patch) | |
| tree | b04403b1a2a59235266c5e4f25d0b6d4f2ed6f10 /llvm/test | |
| parent | eb260206c3c7c47b5cb70c36bbea58c7d5cf03b7 (diff) | |
| download | bcm5719-llvm-f15a05623e5263f9232f8796587ee1cedcf7b15c.tar.gz bcm5719-llvm-f15a05623e5263f9232f8796587ee1cedcf7b15c.zip | |
R600: Expand mad24 for GPUs without it
llvm-svn: 209457
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/R600/llvm.AMDGPU.imad24.ll | 7 | ||||
| -rw-r--r-- | llvm/test/CodeGen/R600/llvm.AMDGPU.umad24.ll | 7 |
2 files changed, 14 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/R600/llvm.AMDGPU.imad24.ll b/llvm/test/CodeGen/R600/llvm.AMDGPU.imad24.ll index c7a3660b0b9..95795ea63b9 100644 --- a/llvm/test/CodeGen/R600/llvm.AMDGPU.imad24.ll +++ b/llvm/test/CodeGen/R600/llvm.AMDGPU.imad24.ll @@ -1,11 +1,18 @@ ; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s ; RUN: llc -march=r600 -mcpu=cayman -verify-machineinstrs < %s | FileCheck -check-prefix=CM -check-prefix=FUNC %s +; RUN: llc -march=r600 -mcpu=redwood -verify-machineinstrs < %s | FileCheck -check-prefix=R600 -check-prefix=FUNC %s +; XUN: llc -march=r600 -mcpu=r600 -verify-machineinstrs < %s | FileCheck -check-prefix=R600 -check-prefix=FUNC %s +; XUN: llc -march=r600 -mcpu=r770 -verify-machineinstrs < %s | FileCheck -check-prefix=R600 -check-prefix=FUNC %s + +; FIXME: Store of i32 seems to be broken pre-EG somehow? declare i32 @llvm.AMDGPU.imad24(i32, i32, i32) nounwind readnone ; FUNC-LABEL: @test_imad24 ; SI: V_MAD_I32_I24 ; CM: MULADD_INT24 +; R600: MULLO_INT +; R600: ADD_INT define void @test_imad24(i32 addrspace(1)* %out, i32 %src0, i32 %src1, i32 %src2) nounwind { %mad = call i32 @llvm.AMDGPU.imad24(i32 %src0, i32 %src1, i32 %src2) nounwind readnone store i32 %mad, i32 addrspace(1)* %out, align 4 diff --git a/llvm/test/CodeGen/R600/llvm.AMDGPU.umad24.ll b/llvm/test/CodeGen/R600/llvm.AMDGPU.umad24.ll index 08daac54424..afdfb18a563 100644 --- a/llvm/test/CodeGen/R600/llvm.AMDGPU.umad24.ll +++ b/llvm/test/CodeGen/R600/llvm.AMDGPU.umad24.ll @@ -1,9 +1,16 @@ ; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s +; RUN: llc -march=r600 -mcpu=cayman -verify-machineinstrs < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s +; RUN: llc -march=r600 -mcpu=redwood -verify-machineinstrs < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s +; XUN: llc -march=r600 -mcpu=r600 -verify-machineinstrs < %s | FileCheck -check-prefix=R600 -check-prefix=FUNC %s +; XUN: llc -march=r600 -mcpu=rv770 -verify-machineinstrs < %s | FileCheck -check-prefix=R600 -check-prefix=FUNC %s declare i32 @llvm.AMDGPU.umad24(i32, i32, i32) nounwind readnone ; FUNC-LABEL: @test_umad24 ; SI: V_MAD_U32_U24 +; EG: MULADD_UINT24 +; R600: MULLO_UINT +; R600: ADD_INT define void @test_umad24(i32 addrspace(1)* %out, i32 %src0, i32 %src1, i32 %src2) nounwind { %mad = call i32 @llvm.AMDGPU.umad24(i32 %src0, i32 %src1, i32 %src2) nounwind readnone store i32 %mad, i32 addrspace(1)* %out, align 4 |
