b280ee1dd7
Another step moving away from the deprecated syntax of specifying pass pipeline in opt. Differential Revision: https://reviews.llvm.org/D119080
10 lines
216 B
LLVM
10 lines
216 B
LLVM
; RUN: opt < %s -passes=instsimplify -S | FileCheck %s
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define i32 @shift_select(i1 %cond) {
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; CHECK-LABEL: @shift_select(
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%s = select i1 %cond, i32 0, i32 1
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%r = lshr i32 %s, 1
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ret i32 %r
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; CHECK: ret i32 0
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}
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