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25 lines
828 B
LLVM
25 lines
828 B
LLVM
; RUN: llvm-as < %s | opt -lcssa
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%struct.SetJmpMapEntry = type { i8*, i32, %struct.SetJmpMapEntry* }
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define void @__llvm_sjljeh_try_catching_longjmp_exception() {
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entry:
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br label %loopentry
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loopentry: ; preds = %endif, %entry
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%SJE.0 = phi %struct.SetJmpMapEntry* [ null, %entry ], [ %tmp.25, %endif ] ; <%struct.SetJmpMapEntry*> [#uses=1]
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br i1 false, label %no_exit, label %loopexit
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no_exit: ; preds = %loopentry
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br i1 false, label %then, label %endif
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then: ; preds = %no_exit
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%tmp.21 = getelementptr %struct.SetJmpMapEntry* %SJE.0, i32 0, i32 1 ; <i32*> [#uses=0]
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br label %return
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endif: ; preds = %no_exit
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%tmp.25 = load %struct.SetJmpMapEntry** null ; <%struct.SetJmpMapEntry*> [#uses=1]
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br label %loopentry
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loopexit: ; preds = %loopentry
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br label %return
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return: ; preds = %loopexit, %then
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ret void
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}
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