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
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 7ac0af7..2b34e56 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -850,9 +850,9 @@
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 20e232d..61d9a51 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 @@
/// 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;