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99c65745a2
implementing cases related to PR1738. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43289 91177308-0d34-0410-b5e6-96231b3b80d8
13 lines
461 B
LLVM
13 lines
461 B
LLVM
; This test makes sure that these instructions are properly eliminated.
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;
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; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep -v xor | not grep {or }
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; PR1738
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define i1 @test1(double %X, double %Y) {
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%tmp9 = fcmp uno double %X, 0.000000e+00 ; <i1> [#uses=1]
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%tmp13 = fcmp uno double %Y, 0.000000e+00 ; <i1> [#uses=1]
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%bothcond = or i1 %tmp13, %tmp9 ; <i1> [#uses=1]
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ret i1 %bothcond
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}
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