diff options
Diffstat (limited to 'lib/CodeGen/CGCleanup.cpp')
-rw-r--r-- | lib/CodeGen/CGCleanup.cpp | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/lib/CodeGen/CGCleanup.cpp b/lib/CodeGen/CGCleanup.cpp index 861d31fb7f..ba6b56c267 100644 --- a/lib/CodeGen/CGCleanup.cpp +++ b/lib/CodeGen/CGCleanup.cpp @@ -371,7 +371,8 @@ void CodeGenFunction::ResolveBranchFixups(llvm::BasicBlock *Block) { } /// Pops cleanup blocks until the given savepoint is reached. -void CodeGenFunction::PopCleanupBlocks(EHScopeStack::stable_iterator Old) { +void CodeGenFunction::PopCleanupBlocks(EHScopeStack::stable_iterator Old, + SourceLocation EHLoc) { assert(Old.isValid()); while (EHStack.stable_begin() != Old) { @@ -383,7 +384,7 @@ void CodeGenFunction::PopCleanupBlocks(EHScopeStack::stable_iterator Old) { bool FallThroughIsBranchThrough = Old.strictlyEncloses(Scope.getEnclosingNormalCleanup()); - PopCleanupBlock(FallThroughIsBranchThrough); + PopCleanupBlock(FallThroughIsBranchThrough, EHLoc); } } @@ -532,7 +533,8 @@ static void destroyOptimisticNormalEntry(CodeGenFunction &CGF, /// Pops a cleanup block. If the block includes a normal cleanup, the /// current insertion point is threaded through the cleanup, as are /// any branch fixups on the cleanup. -void CodeGenFunction::PopCleanupBlock(bool FallthroughIsBranchThrough) { +void CodeGenFunction::PopCleanupBlock(bool FallthroughIsBranchThrough, + SourceLocation EHLoc) { assert(!EHStack.empty() && "cleanup stack is empty!"); assert(isa<EHCleanupScope>(*EHStack.begin()) && "top not a cleanup!"); EHCleanupScope &Scope = cast<EHCleanupScope>(*EHStack.begin()); @@ -833,6 +835,9 @@ void CodeGenFunction::PopCleanupBlock(bool FallthroughIsBranchThrough) { // Emit the EH cleanup if required. if (RequiresEHCleanup) { + if (CGDebugInfo *DI = getDebugInfo()) + DI->EmitLocation(Builder, EHLoc); + CGBuilderTy::InsertPoint SavedIP = Builder.saveAndClearIP(); EmitBlock(EHEntry); @@ -840,6 +845,7 @@ void CodeGenFunction::PopCleanupBlock(bool FallthroughIsBranchThrough) { // We only actually emit the cleanup code if the cleanup is either // active or was used before it was deactivated. if (EHActiveFlag || IsActive) { + cleanupFlags.setIsForEHCleanup(); EmitCleanup(*this, Fn, cleanupFlags, EHActiveFlag); } |