diff options
Diffstat (limited to 'clang/lib/CodeGen/CGLoopInfo.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGLoopInfo.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/clang/lib/CodeGen/CGLoopInfo.cpp b/clang/lib/CodeGen/CGLoopInfo.cpp index c51efdc5d11..6822c6286fe 100644 --- a/clang/lib/CodeGen/CGLoopInfo.cpp +++ b/clang/lib/CodeGen/CGLoopInfo.cpp @@ -563,8 +563,9 @@ void LoopInfo::finish() { void LoopInfoStack::push(BasicBlock *Header, const llvm::DebugLoc &StartLoc, const llvm::DebugLoc &EndLoc) { - Active.push_back(LoopInfo(Header, StagedAttrs, StartLoc, EndLoc, - Active.empty() ? nullptr : &Active.back())); + Active.emplace_back( + new LoopInfo(Header, StagedAttrs, StartLoc, EndLoc, + Active.empty() ? nullptr : Active.back().get())); // Clear the attributes so nested loops do not inherit them. StagedAttrs.clear(); } @@ -756,16 +757,16 @@ void LoopInfoStack::push(BasicBlock *Header, clang::ASTContext &Ctx, void LoopInfoStack::pop() { assert(!Active.empty() && "No active loops to pop"); - Active.back().finish(); + Active.back()->finish(); Active.pop_back(); } void LoopInfoStack::InsertHelper(Instruction *I) const { if (I->mayReadOrWriteMemory()) { SmallVector<Metadata *, 4> AccessGroups; - for (const LoopInfo &AL : Active) { + for (const auto &AL : Active) { // Here we assume that every loop that has an access group is parallel. - if (MDNode *Group = AL.getAccessGroup()) + if (MDNode *Group = AL->getAccessGroup()) AccessGroups.push_back(Group); } MDNode *UnionMD = nullptr; |
