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20 lines
462 B
LLVM
20 lines
462 B
LLVM
; RUN: opt %s -instcombine -S | not grep zext
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; PR4548
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define i8 @udiv_i8(i8 %a, i8 %b) nounwind {
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%conv = zext i8 %a to i32
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%conv2 = zext i8 %b to i32
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%div = udiv i32 %conv, %conv2
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%conv3 = trunc i32 %div to i8
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ret i8 %conv3
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}
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define i8 @urem_i8(i8 %a, i8 %b) nounwind {
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%conv = zext i8 %a to i32
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%conv2 = zext i8 %b to i32
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%div = urem i32 %conv, %conv2
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%conv3 = trunc i32 %div to i8
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ret i8 %conv3
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}
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