Mercurial > hg > Members > tobaru > cbc > CbC_llvm
view test/CodeGen/AMDGPU/icmp-select-sete-reverse-args.ll @ 121:803732b1fca8
LLVM 5.0
author | kono |
---|---|
date | Fri, 27 Oct 2017 17:07:41 +0900 |
parents | afa8332a0e37 |
children |
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;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s ;Test that a select with reversed True/False values is correctly lowered ;to a SETNE_INT. There should only be one SETNE_INT instruction. ;CHECK: SETNE_INT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}} ;CHECK-NOT: SETNE_INT define amdgpu_kernel void @test(i32 addrspace(1)* %out, i32 addrspace(1)* %in) { entry: %0 = load i32, i32 addrspace(1)* %in %arrayidx1 = getelementptr inbounds i32, i32 addrspace(1)* %in, i32 1 %1 = load i32, i32 addrspace(1)* %arrayidx1 %cmp = icmp eq i32 %0, %1 %value = select i1 %cmp, i32 0, i32 -1 store i32 %value, i32 addrspace(1)* %out ret void }