From f47a3de83c2a39d5b28ca20a08892dafd1e85f8e Mon Sep 17 00:00:00 2001 From: Anders Carlsson Date: Thu, 4 Jun 2009 02:53:13 +0000 Subject: Use conditional temp destruction for || and &&. llvm-svn: 72838 --- clang/lib/CodeGen/CGExprScalar.cpp | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'clang/lib/CodeGen/CGExprScalar.cpp') diff --git a/clang/lib/CodeGen/CGExprScalar.cpp b/clang/lib/CodeGen/CGExprScalar.cpp index 950e9e55095..faa4f7611d0 100644 --- a/clang/lib/CodeGen/CGExprScalar.cpp +++ b/clang/lib/CodeGen/CGExprScalar.cpp @@ -1290,8 +1290,10 @@ Value *ScalarExprEmitter::VisitBinLAnd(const BinaryOperator *E) { PI != PE; ++PI) PN->addIncoming(llvm::ConstantInt::getFalse(), *PI); + CGF.PushConditionalTempDestruction(); CGF.EmitBlock(RHSBlock); Value *RHSCond = CGF.EvaluateExprAsBool(E->getRHS()); + CGF.PopConditionalTempDestruction(); // Reaquire the RHS block, as there may be subblocks inserted. RHSBlock = Builder.GetInsertBlock(); @@ -1335,10 +1337,14 @@ Value *ScalarExprEmitter::VisitBinLOr(const BinaryOperator *E) { PI != PE; ++PI) PN->addIncoming(llvm::ConstantInt::getTrue(), *PI); + CGF.PushConditionalTempDestruction(); + // Emit the RHS condition as a bool value. CGF.EmitBlock(RHSBlock); Value *RHSCond = CGF.EvaluateExprAsBool(E->getRHS()); + CGF.PopConditionalTempDestruction(); + // Reaquire the RHS block, as there may be subblocks inserted. RHSBlock = Builder.GetInsertBlock(); -- cgit v1.2.3