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Conservatively handle multiple MMOs in MIsNeedChainEdge
[oota-llvm.git]
/
test
/
CodeGen
/
NVPTX
/
implicit-def.ll
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; RUN: llc < %s -O0 -march=nvptx -mcpu=sm_20 -asm-verbose=1 | FileCheck %s
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; CHECK: // implicit-def: %f[[F0:[0-9]+]]
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; CHECK: add.f32 %f{{[0-9]+}}, %f{{[0-9]+}}, %f[[F0]];
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define float @foo(float %a) {
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%ret = fadd float %a, undef
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ret float %ret
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}
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