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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
15 lines
304 B
LLVM
15 lines
304 B
LLVM
; RUN: opt < %s -instcombine -S | grep {ret i64 0} | count 2
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define i64 @foo(i32 %x) nounwind {
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%y = lshr i32 %x, 1
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%r = udiv i32 %y, -1
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%z = sext i32 %r to i64
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ret i64 %z
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}
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define i64 @bar(i32 %x) nounwind {
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%y = lshr i32 %x, 31
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%r = udiv i32 %y, 3
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%z = sext i32 %r to i64
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ret i64 %z
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}
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