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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@249423 91177308-0d34-0410-b5e6-96231b3b80d8
18 lines
415 B
LLVM
18 lines
415 B
LLVM
; RUN: llc < %s
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; REQUIRES: asserts
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; Check that the early if-conversion does not predicate block1 (where the
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; join block has a phi node of type i1).
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define i1 @foo(i32 %x, i32* %p) {
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entry:
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%c = icmp sgt i32 %x, 0
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%c1 = icmp sgt i32 %x, 10
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br i1 %c, label %block2, label %block1
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block1:
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store i32 1, i32* %p, align 4
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br label %block2
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block2:
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%b = phi i1 [ 0, %entry ], [ %c1, %block1 ]
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ret i1 %b
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}
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