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1ee8ccb61a
I didn't notice any significant changes in the actual checks here; all of these tests already used FileCheck, so a script can batch update them in one shot. This commit is just to show the value of automating this process: We have uniform formatting as opposed to a mish-mash of check structure that changes based on individual prefs and the current fashion. This makes it simpler to update when we find a bug or make an enhancement. llvm-svn: 264457
35 lines
563 B
LLVM
35 lines
563 B
LLVM
; NOTE: Assertions have been autogenerated by update_test_checks.py
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; RUN: opt < %s -instsimplify -S | FileCheck %s
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define i1 @add(i1 %x) {
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; CHECK-LABEL: @add(
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; CHECK: ret i1 false
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;
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%z = add i1 %x, %x
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ret i1 %z
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}
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define i1 @sub(i1 %x) {
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; CHECK-LABEL: @sub(
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; CHECK: ret i1 %x
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;
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%z = sub i1 false, %x
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ret i1 %z
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}
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define i1 @mul(i1 %x) {
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; CHECK-LABEL: @mul(
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; CHECK: ret i1 %x
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;
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%z = mul i1 %x, %x
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ret i1 %z
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}
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define i1 @ne(i1 %x) {
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; CHECK-LABEL: @ne(
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; CHECK: ret i1 %x
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;
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%z = icmp ne i1 %x, 0
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ret i1 %z
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}
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