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ec9a35a6f9
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47793 91177308-0d34-0410-b5e6-96231b3b80d8
20 lines
521 B
LLVM
20 lines
521 B
LLVM
; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \
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; RUN: %prcontext div 1 | grep ret
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;; This tests that the instructions in the entry blocks are sunk into each
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;; arm of the 'if'.
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define i32 @foo(i1 %C, i32 %A, i32 %B) {
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entry:
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%tmp.2 = sdiv i32 %A, %B ; <i32> [#uses=1]
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%tmp.9 = add i32 %B, %A ; <i32> [#uses=1]
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br i1 %C, label %then, label %endif
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then: ; preds = %entry
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ret i32 %tmp.9
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endif: ; preds = %entry
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ret i32 %tmp.2
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}
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