From a1505f10729275730eb1d4cda9cb0838aa58eb90 Mon Sep 17 00:00:00 2001 From: Alexey Samsonov Date: Thu, 7 Jan 2016 23:38:45 +0000 Subject: [PATCH] [LiveDebugValues] Replace several lines of code with operator[]. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@257114 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/LiveDebugValues.cpp | 18 ++---------------- 1 file changed, 2 insertions(+), 16 deletions(-) diff --git a/lib/CodeGen/LiveDebugValues.cpp b/lib/CodeGen/LiveDebugValues.cpp index 98d30b95dd2d..49d436c43b69 100644 --- a/lib/CodeGen/LiveDebugValues.cpp +++ b/lib/CodeGen/LiveDebugValues.cpp @@ -235,14 +235,7 @@ void LiveDebugValues::transferTerminatorInst(MachineInstr &MI, if (OpenRanges.empty()) return; - if (OutLocs.find(CurMBB) == OutLocs.end()) { - // Create space for new Outgoing locs entries. - VarLocList VLL; - OutLocs.insert(std::make_pair(CurMBB, std::move(VLL))); - } - auto OL = OutLocs.find(CurMBB); - assert(OL != OutLocs.end()); - VarLocList &VLL = OL->second; + VarLocList &VLL = OutLocs[CurMBB]; for (auto OR : OpenRanges) { // Copy OpenRanges to OutLocs, if not already present. @@ -305,14 +298,7 @@ void LiveDebugValues::join(MachineBasicBlock &MBB, VarLocInMBB &OutLocs, if (InLocsT.empty()) return; - if (InLocs.find(&MBB) == InLocs.end()) { - // Create space for new Incoming locs entries. - VarLocList VLL; - InLocs.insert(std::make_pair(&MBB, std::move(VLL))); - } - auto IL = InLocs.find(&MBB); - assert(IL != InLocs.end()); - VarLocList &ILL = IL->second; + VarLocList &ILL = InLocs[&MBB]; // Insert DBG_VALUE instructions, if not already inserted. for (auto ILT : InLocsT) {