Mercurial > hg > CbC > CbC_llvm
view llvm/test/Transforms/LCSSA/2006-07-09-NoDominator.ll @ 201:a96fbbdf2d0f
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| author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Fri, 04 Jun 2021 21:07:06 +0900 |
| parents | 1d019706d866 |
| children | 1f2b6ac9f198 |
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; RUN: opt < %s -lcssa ; RUN: opt < %s -passes=lcssa %struct.SetJmpMapEntry = type { i8*, i32, %struct.SetJmpMapEntry* } define void @__llvm_sjljeh_try_catching_longjmp_exception() { entry: br label %loopentry loopentry: ; preds = %endif, %entry %SJE.0 = phi %struct.SetJmpMapEntry* [ null, %entry ], [ %tmp.25, %endif ] ; <%struct.SetJmpMapEntry*> [#uses=1] br i1 false, label %no_exit, label %loopexit no_exit: ; preds = %loopentry br i1 false, label %then, label %endif then: ; preds = %no_exit %tmp.21 = getelementptr %struct.SetJmpMapEntry, %struct.SetJmpMapEntry* %SJE.0, i32 0, i32 1 ; <i32*> [#uses=0] br label %return endif: ; preds = %no_exit %tmp.25 = load %struct.SetJmpMapEntry*, %struct.SetJmpMapEntry** null ; <%struct.SetJmpMapEntry*> [#uses=1] br label %loopentry loopexit: ; preds = %loopentry br label %return return: ; preds = %loopexit, %then ret void }