diff options
| author | Tom Stellard <thomas.stellard@amd.com> | 2013-04-19 02:10:53 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2013-04-19 02:10:53 +0000 |
| commit | 3abd23bac565cdb10fe6dc17e4ee0640462b5660 (patch) | |
| tree | af6b21957c03401af45e850668c0a1578dddfe0e /test/CodeGen/R600/fmul.ll | |
| parent | 9affd163611b90113406b8729cc591eaad4778fa (diff) | |
| download | llvm-3abd23bac565cdb10fe6dc17e4ee0640462b5660.tar.gz llvm-3abd23bac565cdb10fe6dc17e4ee0640462b5660.tar.bz2 llvm-3abd23bac565cdb10fe6dc17e4ee0640462b5660.tar.xz | |
R600: Reorganize lit tests and document how they should be organized
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179828 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/R600/fmul.ll')
| -rw-r--r-- | test/CodeGen/R600/fmul.ll | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/test/CodeGen/R600/fmul.ll b/test/CodeGen/R600/fmul.ll index eb1d523c0b..7fd22d823d 100644 --- a/test/CodeGen/R600/fmul.ll +++ b/test/CodeGen/R600/fmul.ll @@ -1,8 +1,9 @@ -;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s +; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s +; CHECK: @fmul_f32 ; CHECK: MUL_IEEE T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}} -define void @test() { +define void @fmul_f32() { %r0 = call float @llvm.R600.load.input(i32 0) %r1 = call float @llvm.R600.load.input(i32 1) %r2 = fmul float %r0, %r1 @@ -14,3 +15,17 @@ declare float @llvm.R600.load.input(i32) readnone declare void @llvm.AMDGPU.store.output(float, i32) +; CHECK: @fmul_v4f32 +; CHECK: MUL_IEEE T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}} +; CHECK: MUL_IEEE T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}} +; CHECK: MUL_IEEE T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}} +; CHECK: MUL_IEEE T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}} + +define void @fmul_v4f32(<4 x float> addrspace(1)* %out, <4 x float> addrspace(1)* %in) { + %b_ptr = getelementptr <4 x float> addrspace(1)* %in, i32 1 + %a = load <4 x float> addrspace(1) * %in + %b = load <4 x float> addrspace(1) * %b_ptr + %result = fmul <4 x float> %a, %b + store <4 x float> %result, <4 x float> addrspace(1)* %out + ret void +} |