| 1234567891011 |
- ; RUN: opt < %s -instcombine -S | FileCheck %s
- ; CHECK: sext
- ; Don't fold zero/sign extensions with a bitcast between a vector and scalar.
- define i32 @t(<4 x i8> %src1, <4 x i8> %src2) nounwind readonly {
- entry:
- %cmp = icmp eq <4 x i8> %src1, %src2; <<4 x i1>> [#uses=1]
- %sext = sext <4 x i1> %cmp to <4 x i8>
- %val = bitcast <4 x i8> %sext to i32
- ret i32 %val
- }
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