diff options
| -rw-r--r-- | clang/lib/CodeGen/CGCleanup.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/clang/lib/CodeGen/CGCleanup.cpp b/clang/lib/CodeGen/CGCleanup.cpp index f7971f687c2..566befc915c 100644 --- a/clang/lib/CodeGen/CGCleanup.cpp +++ b/clang/lib/CodeGen/CGCleanup.cpp @@ -731,7 +731,7 @@ void CodeGenFunction::PopCleanupBlock(bool FallthroughIsBranchThrough) { } llvm::BasicBlock *FallthroughDest = nullptr; - llvm::BasicBlock::InstListType InstsToAppend; + SmallVector<llvm::Instruction*, 2> InstsToAppend; // If there's exactly one branch-after and no other threads, // we can route it without a switch. @@ -796,7 +796,8 @@ void CodeGenFunction::PopCleanupBlock(bool FallthroughIsBranchThrough) { // Append the prepared cleanup prologue from above. llvm::BasicBlock *NormalExit = Builder.GetInsertBlock(); - NormalExit->getInstList().splice(NormalExit->end(), InstsToAppend); + for (unsigned I = 0, E = InstsToAppend.size(); I != E; ++I) + NormalExit->getInstList().push_back(InstsToAppend[I]); // Optimistically hope that any fixups will continue falling through. for (unsigned I = FixupDepth, E = EHStack.getNumBranchFixups(); |
