Replace some instances of UniqueVector with SetVector, which is slightly cheaper.

No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167116 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 5 insertions, 5 deletions

diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 7ac0af7030..2b34e561e8 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -850,9 +850,9 @@ void DwarfDebug::endModule() {
   Asm->OutStreamer.EmitLabel(Asm->GetTempSymbol("data_end"));
 
   // End text sections.
-  for (unsigned i = 1, N = SectionMap.size(); i <= N; ++i) {
-    Asm->OutStreamer.SwitchSection(SectionMap[i]);
-    Asm->OutStreamer.EmitLabel(Asm->GetTempSymbol("section_end", i));
+  for (unsigned I = 0, E = SectionMap.size(); I != E; ++I) {
+    Asm->OutStreamer.SwitchSection(SectionMap[I]);
+    Asm->OutStreamer.EmitLabel(Asm->GetTempSymbol("section_end", I+1));
   }
 
   // Compute DIE offsets and sizes.
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.h b/lib/CodeGen/AsmPrinter/DwarfDebug.h
index 20e232dfc8..61d9a51a52 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.h
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.h
@@ -21,9 +21,9 @@
 #include "llvm/MC/MachineLocation.h"
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/FoldingSet.h"
+#include "llvm/ADT/SetVector.h"
 #include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/ADT/StringMap.h"
-#include "llvm/ADT/UniqueVector.h"
 #include "llvm/Support/Allocator.h"
 #include "llvm/Support/DebugLoc.h"
 
@@ -231,7 +231,7 @@ class DwarfDebug {
   
   /// SectionMap - Provides a unique id per text section.
   ///
-  UniqueVector<const MCSection*> SectionMap;
+  SetVector<const MCSection*> SectionMap;
 
   /// CurrentFnArguments - List of Arguments (DbgValues) for current function.
   SmallVector<DbgVariable *, 8> CurrentFnArguments;