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16 lines
469 B
16 lines
469 B
4 months ago
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; RUN: opt -indvars -S < %s | FileCheck %s
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declare { i8, i1 } @llvm.smul.with.overflow.i8(i8, i8) nounwind readnone
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define i1 @test1(i8 %x) {
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entry:
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; CHECK-LABEL: @test1
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%rem = srem i8 %x, 15
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%t = call { i8, i1 } @llvm.smul.with.overflow.i8(i8 %rem, i8 %rem)
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; CHECK: %t = call { i8, i1 } @llvm.smul.with.overflow.i8(i8 %rem, i8 %rem)
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; CHECK: %obit = extractvalue { i8, i1 } %t, 1
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; CHECK: ret i1 %obit
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%obit = extractvalue { i8, i1 } %t, 1
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ret i1 %obit
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}
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