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| author | Michel Danzer <michel.daenzer@amd.com> | 2014-02-27 01:47:02 +0000 |
|---|---|---|
| committer | Michel Danzer <michel.daenzer@amd.com> | 2014-02-27 01:47:02 +0000 |
| commit | 6f273c57db5862a11ed8646f54feb766c4dbe72c (patch) | |
| tree | 19e6e049ad07077a4a858b794066fddb6d4d6b4c /llvm/test | |
| parent | 294c08265dbd9ba80e0e8fda22dbe93775b25b11 (diff) | |
| download | bcm5719-llvm-6f273c57db5862a11ed8646f54feb766c4dbe72c.tar.gz bcm5719-llvm-6f273c57db5862a11ed8646f54feb766c4dbe72c.zip | |
R600/SI: Allow SI_KILL for geometry shaders
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
llvm-svn: 202336
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/R600/llvm.AMDGPU.kill.ll | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/R600/llvm.AMDGPU.kill.ll b/llvm/test/CodeGen/R600/llvm.AMDGPU.kill.ll new file mode 100644 index 00000000000..bec5cdf65f1 --- /dev/null +++ b/llvm/test/CodeGen/R600/llvm.AMDGPU.kill.ll @@ -0,0 +1,18 @@ +; RUN: llc < %s -march=r600 -mcpu=verde -verify-machineinstrs | FileCheck --check-prefix=SI %s + +; SI-LABEL: @kill_gs +; SI: V_CMPX_LE_F32 + +define void @kill_gs() #0 { +main_body: + %0 = icmp ule i32 0, 3 + %1 = select i1 %0, float 1.000000e+00, float -1.000000e+00 + call void @llvm.AMDGPU.kill(float %1) + ret void +} + +declare void @llvm.AMDGPU.kill(float) + +attributes #0 = { "ShaderType"="2" } + +!0 = metadata !{metadata !"const", null, i32 1} |
