diff options
Diffstat (limited to 'llvm/lib/Analysis/LoopInfo.cpp')
| -rw-r--r-- | llvm/lib/Analysis/LoopInfo.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/Analysis/LoopInfo.cpp b/llvm/lib/Analysis/LoopInfo.cpp index c6c1f922f7d..aae4d640339 100644 --- a/llvm/lib/Analysis/LoopInfo.cpp +++ b/llvm/lib/Analysis/LoopInfo.cpp @@ -527,8 +527,8 @@ void UnloopUpdater::removeBlocksFromAncestors() { /// nested within unloop. void UnloopUpdater::updateSubloopParents() { while (!Unloop->empty()) { - Loop *Subloop = *llvm::prior(Unloop->end()); - Unloop->removeChildLoop(llvm::prior(Unloop->end())); + Loop *Subloop = *std::prev(Unloop->end()); + Unloop->removeChildLoop(std::prev(Unloop->end())); assert(SubloopParents.count(Subloop) && "DFS failed to visit subloop"); if (Loop *Parent = SubloopParents[Subloop]) @@ -652,7 +652,7 @@ void LoopInfo::updateUnloop(Loop *Unloop) { // Move all of the subloops to the top-level. while (!Unloop->empty()) - LI.addTopLevelLoop(Unloop->removeChildLoop(llvm::prior(Unloop->end()))); + LI.addTopLevelLoop(Unloop->removeChildLoop(std::prev(Unloop->end()))); return; } |
