[PATCH] D59664: [llvm] Non-functional change: declared a couple of local variables as const.

[Ali Tamur via Phabricator via llvm-commits]

tamur created this revision.
Herald added subscribers: llvm-commits, hiraditya.
Herald added a project: LLVM.

Repository:
  rL LLVM

https://reviews.llvm.org/D59664

Files:
  llvm/include/llvm/MC/MCContext.h
  llvm/lib/MC/MCAsmStreamer.cpp


Index: llvm/lib/MC/MCAsmStreamer.cpp
===================================================================
--- llvm/lib/MC/MCAsmStreamer.cpp
+++ llvm/lib/MC/MCAsmStreamer.cpp
@@ -1911,7 +1911,7 @@
   // Emit the label for the line table, if requested - since the rest of the
   // line table will be defined by .loc/.file directives, and not emitted
   // directly, the label is the only work required here.
-  auto &Tables = getContext().getMCDwarfLineTables();
+  const auto &Tables = getContext().getMCDwarfLineTables();
   if (!Tables.empty()) {
     assert(Tables.size() == 1 && "asm output only supports one line table");
     if (auto *Label = Tables.begin()->second.getLabel()) {
Index: llvm/include/llvm/MC/MCContext.h
===================================================================
--- llvm/include/llvm/MC/MCContext.h
+++ llvm/include/llvm/MC/MCContext.h
@@ -525,7 +525,7 @@
     }
 
     const MCDwarfLineTable &getMCDwarfLineTable(unsigned CUID) const {
-      auto I = MCDwarfLineTablesCUMap.find(CUID);
+      const auto &I = MCDwarfLineTablesCUMap.find(CUID);
       assert(I != MCDwarfLineTablesCUMap.end());
       return I->second;
     }


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