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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66534 91177308-0d34-0410-b5e6-96231b3b80d8
15 lines
433 B
LLVM
15 lines
433 B
LLVM
; RUN: llvm-as < %s | llc -march=x86
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; PR3686
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; rdar://6661799
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define i32 @x(i32 %y) nounwind readnone {
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entry:
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%tmp14 = zext i32 %y to i80 ; <i80> [#uses=1]
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%tmp15 = bitcast i80 %tmp14 to x86_fp80 ; <x86_fp80> [#uses=1]
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%add = add x86_fp80 %tmp15, 0xK3FFF8000000000000000 ; <x86_fp80> [#uses=1]
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%tmp11 = bitcast x86_fp80 %add to i80 ; <i80> [#uses=1]
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%tmp10 = trunc i80 %tmp11 to i32 ; <i32> [#uses=1]
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ret i32 %tmp10
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}
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