From 70b2bee8e7dda22d70475bf748385654559a0ef8 Mon Sep 17 00:00:00 2001 From: Dan Gohman Date: Sat, 24 Oct 2009 19:57:58 +0000 Subject: [PATCH] Make DominanceFrontier::addBasicBlock return the iterator for the newly inserted block. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85010 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/Analysis/Dominators.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/llvm/Analysis/Dominators.h b/include/llvm/Analysis/Dominators.h index 59ce6e74b58..17aaf953036 100644 --- a/include/llvm/Analysis/Dominators.h +++ b/include/llvm/Analysis/Dominators.h @@ -905,9 +905,9 @@ public: iterator find(BasicBlock *B) { return Frontiers.find(B); } const_iterator find(BasicBlock *B) const { return Frontiers.find(B); } - void addBasicBlock(BasicBlock *BB, const DomSetType &frontier) { + iterator addBasicBlock(BasicBlock *BB, const DomSetType &frontier) { assert(find(BB) == end() && "Block already in DominanceFrontier!"); - Frontiers.insert(std::make_pair(BB, frontier)); + return Frontiers.insert(std::make_pair(BB, frontier)).first; } /// removeBlock - Remove basic block BB's frontier. -- 2.34.1