From 0c36ab19081fd45d2894ada7b6d2852161a4310f Mon Sep 17 00:00:00 2001 From: Akshay Khadse Date: Fri, 24 Mar 2023 17:14:30 +0800 Subject: [NFC] Fix auto usage to avoid copies Fixes some usages of the "auto" keyword to avoid creation of copies. Reviewed By: LuoYuanke Differential Revision: https://reviews.llvm.org/D146694 --- llvm/lib/CodeGen/AssignmentTrackingAnalysis.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'llvm/lib/CodeGen/AssignmentTrackingAnalysis.cpp') diff --git a/llvm/lib/CodeGen/AssignmentTrackingAnalysis.cpp b/llvm/lib/CodeGen/AssignmentTrackingAnalysis.cpp index 8b0ab67c..e438241 100644 --- a/llvm/lib/CodeGen/AssignmentTrackingAnalysis.cpp +++ b/llvm/lib/CodeGen/AssignmentTrackingAnalysis.cpp @@ -854,15 +854,15 @@ public: } // Insert new location defs. - for (auto Pair : BBInsertBeforeMap) { + for (auto &Pair : BBInsertBeforeMap) { InsertMap &Map = Pair.second; - for (auto Pair : Map) { + for (auto &Pair : Map) { Instruction *InsertBefore = Pair.first; assert(InsertBefore && "should never be null"); auto FragMemLocs = Pair.second; auto &Ctx = Fn.getContext(); - for (auto FragMemLoc : FragMemLocs) { + for (auto &FragMemLoc : FragMemLocs) { DIExpression *Expr = DIExpression::get(Ctx, std::nullopt); Expr = *DIExpression::createFragmentExpression( Expr, FragMemLoc.OffsetInBits, FragMemLoc.SizeInBits); -- cgit v1.1