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23 lines
1.1 KiB
LLVM
23 lines
1.1 KiB
LLVM
; RUN: opt < %s -loop-simplify -lcssa -S | FileCheck %s
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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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; CHECK-LABEL: @__llvm_sjljeh_try_catching_longjmp_exception
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entry:
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br i1 false, label %UnifiedReturnBlock, label %no_exit
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no_exit: ; preds = %endif, %entry
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%SJE.0.0 = phi %struct.SetJmpMapEntry* [ %tmp.24, %endif ], [ null, %entry ] ; <%struct.SetJmpMapEntry*> [#uses=1]
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br i1 false, label %then, label %endif
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then: ; preds = %no_exit
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; CHECK: %SJE.0.0.lcssa = phi %struct.SetJmpMapEntry
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%tmp.20 = getelementptr %struct.SetJmpMapEntry, %struct.SetJmpMapEntry* %SJE.0.0, i32 0, i32 1 ; <i32*> [#uses=0]
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ret void
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endif: ; preds = %no_exit
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%tmp.24 = load %struct.SetJmpMapEntry*, %struct.SetJmpMapEntry** null ; <%struct.SetJmpMapEntry*> [#uses=1]
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br i1 false, label %UnifiedReturnBlock, label %no_exit
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UnifiedReturnBlock: ; preds = %endif, %entry
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ret void
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}
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