11 lines
356 B
LLVM
11 lines
356 B
LLVM
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; RUN: opt < %s -instcombine -disable-output
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; PR1594
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define i64 @test(i16 %tmp510, i16 %tmp512) {
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%W = sext i16 %tmp510 to i32 ; <i32> [#uses=1]
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%X = sext i16 %tmp512 to i32 ; <i32> [#uses=1]
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%Y = add i32 %W, %X ; <i32> [#uses=1]
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%Z = sext i32 %Y to i64 ; <i64> [#uses=1]
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ret i64 %Z
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}
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