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f2f6ce65b7
input filename so that opt doesn't print the input filename in the output so that grep lines in the tests don't unintentionally match strings in the input filename. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81537 91177308-0d34-0410-b5e6-96231b3b80d8
17 lines
439 B
LLVM
17 lines
439 B
LLVM
; RUN: opt < %s -aa-eval -print-all-alias-modref-info -disable-output |& grep {MustAlias:.*%R,.*%r}
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; Make sure that basicaa thinks R and r are must aliases.
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define i32 @test(i8 * %P) {
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entry:
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%Q = bitcast i8* %P to {i32, i32}*
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%R = getelementptr {i32, i32}* %Q, i32 0, i32 1
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%S = load i32* %R
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%q = bitcast i8* %P to {i32, i32}*
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%r = getelementptr {i32, i32}* %q, i32 0, i32 1
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%s = load i32* %r
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%t = sub i32 %S, %s
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ret i32 %t
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}
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