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69b2d0adeb
This makes it possible to distinguish between mesa shaders and other kernels even in the presence of compute shaders. Patch By: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> Differential Revision: http://reviews.llvm.org/D18559 llvm-svn: 265589
20 lines
636 B
LLVM
20 lines
636 B
LLVM
; RUN: llc -march=amdgcn -mcpu=verde -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s
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; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=SI %s
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; SI-LABEL: {{^}}kilp_gs_const:
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; SI: s_mov_b64 exec, 0
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define amdgpu_gs void @kilp_gs_const() {
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main_body:
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%0 = icmp ule i32 0, 3
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%1 = select i1 %0, float 1.000000e+00, float -1.000000e+00
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call void @llvm.AMDGPU.kilp(float %1)
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%2 = icmp ule i32 3, 0
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%3 = select i1 %2, float 1.000000e+00, float -1.000000e+00
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call void @llvm.AMDGPU.kilp(float %3)
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ret void
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}
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declare void @llvm.AMDGPU.kilp(float)
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!0 = !{!"const", null, i32 1}
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