Debug Info: use SmallVector instead of std::vector in MCDwarfDirsCUMap and MCDwarfFilesCUMap

llvm-svn: 176893

3 files changed, 9 insertions, 9 deletions

diff --git a/llvm/lib/MC/MCContext.cpp b/llvm/lib/MC/MCContext.cpp
index 26d378e6c0c..9adcc02b71a 100644
--- a/llvm/lib/MC/MCContext.cpp
+++ b/llvm/lib/MC/MCContext.cpp
@@ -304,8 +304,8 @@ unsigned MCContext::GetDwarfFile(StringRef Directory, StringRef FileName,
   // Note: in GenericAsmParser::ParseDirectiveFile() FileNumber was checked
   // to not be less than one.  This needs to be change to be not less than zero.
 
-  std::vector<MCDwarfFile *>& MCDwarfFiles = MCDwarfFilesCUMap[CUID];
-  std::vector<StringRef>& MCDwarfDirs = MCDwarfDirsCUMap[CUID];
+  SmallVectorImpl<MCDwarfFile *>& MCDwarfFiles = MCDwarfFilesCUMap[CUID];
+  SmallVectorImpl<StringRef>& MCDwarfDirs = MCDwarfDirsCUMap[CUID];
   // Make space for this FileNumber in the MCDwarfFiles vector if needed.
   if (FileNumber >= MCDwarfFiles.size()) {
     MCDwarfFiles.resize(FileNumber + 1);
@@ -366,7 +366,7 @@ unsigned MCContext::GetDwarfFile(StringRef Directory, StringRef FileName,
 /// isValidDwarfFileNumber - takes a dwarf file number and returns true if it
 /// currently is assigned and false otherwise.
 bool MCContext::isValidDwarfFileNumber(unsigned FileNumber, unsigned CUID) {
-  std::vector<MCDwarfFile *>& MCDwarfFiles = MCDwarfFilesCUMap[CUID];
+  SmallVectorImpl<MCDwarfFile *>& MCDwarfFiles = MCDwarfFilesCUMap[CUID];
   if(FileNumber == 0 || FileNumber >= MCDwarfFiles.size())
     return false;
 
diff --git a/llvm/lib/MC/MCDwarf.cpp b/llvm/lib/MC/MCDwarf.cpp
index c81abe952a7..0f8f0741bd7 100644
--- a/llvm/lib/MC/MCDwarf.cpp
+++ b/llvm/lib/MC/MCDwarf.cpp
@@ -298,7 +298,7 @@ const MCSymbol *MCDwarfFileTable::EmitCU(MCStreamer *MCOS, unsigned CUID) {
   // Put out the directory and file tables.
 
   // First the directory table.
-  const std::vector<StringRef> &MCDwarfDirs =
+  const SmallVectorImpl<StringRef> &MCDwarfDirs =
     context.getMCDwarfDirs(CUID);
   for (unsigned i = 0; i < MCDwarfDirs.size(); i++) {
     MCOS->EmitBytes(MCDwarfDirs[i]); // the DirectoryName
@@ -307,7 +307,7 @@ const MCSymbol *MCDwarfFileTable::EmitCU(MCStreamer *MCOS, unsigned CUID) {
   MCOS->EmitIntValue(0, 1); // Terminate the directory list
 
   // Second the file table.
-  const std::vector<MCDwarfFile *> &MCDwarfFiles =
+  const SmallVectorImpl<MCDwarfFile *> &MCDwarfFiles =
     MCOS->getContext().getMCDwarfFiles(CUID);
   for (unsigned i = 1; i < MCDwarfFiles.size(); i++) {
     MCOS->EmitBytes(MCDwarfFiles[i]->getName()); // FileName
@@ -643,13 +643,13 @@ static void EmitGenDwarfInfo(MCStreamer *MCOS,
 
   // AT_name, the name of the source file.  Reconstruct from the first directory
   // and file table entries.
-  const std::vector<StringRef> &MCDwarfDirs =
+  const SmallVectorImpl<StringRef> &MCDwarfDirs =
     context.getMCDwarfDirs();
   if (MCDwarfDirs.size() > 0) {
     MCOS->EmitBytes(MCDwarfDirs[0]);
     MCOS->EmitBytes("/");
   }
-  const std::vector<MCDwarfFile *> &MCDwarfFiles =
+  const SmallVectorImpl<MCDwarfFile *> &MCDwarfFiles =
     MCOS->getContext().getMCDwarfFiles();
   MCOS->EmitBytes(MCDwarfFiles[1]->getName());
   MCOS->EmitIntValue(0, 1); // NULL byte to terminate the string.
diff --git a/llvm/lib/MC/MCParser/AsmParser.cpp b/llvm/lib/MC/MCParser/AsmParser.cpp
index 6ab49ec92c6..9d523774e4e 100644
--- a/llvm/lib/MC/MCParser/AsmParser.cpp
+++ b/llvm/lib/MC/MCParser/AsmParser.cpp
@@ -626,7 +626,7 @@ bool AsmParser::Run(bool NoInitialTextSection, bool NoFinalize) {
     return TokError("unmatched .ifs or .elses");
 
   // Check to see there are no empty DwarfFile slots.
-  const std::vector<MCDwarfFile *> &MCDwarfFiles =
+  const SmallVectorImpl<MCDwarfFile *> &MCDwarfFiles =
     getContext().getMCDwarfFiles();
   for (unsigned i = 1; i < MCDwarfFiles.size(); i++) {
     if (!MCDwarfFiles[i])
@@ -1495,7 +1495,7 @@ bool AsmParser::ParseStatement(ParseStatementInfo &Info) {
     // If we previously parsed a cpp hash file line comment then make sure the
     // current Dwarf File is for the CppHashFilename if not then emit the
     // Dwarf File table for it and adjust the line number for the .loc.
-    const std::vector<MCDwarfFile *> &MCDwarfFiles = 
+    const SmallVectorImpl<MCDwarfFile *> &MCDwarfFiles = 
       getContext().getMCDwarfFiles();
     if (CppHashFilename.size() != 0) {
       if (MCDwarfFiles[getContext().getGenDwarfFileNumber()]->getName() !=