Debug Info: use SmallVector instead of std::vector in MCDwarfDirsCUMap and MCDwarfFilesCUMap
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176893 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/MC/MCContext.cpp b/lib/MC/MCContext.cpp
index 26d378e..9adcc02 100644
--- a/lib/MC/MCContext.cpp
+++ b/lib/MC/MCContext.cpp
@@ -304,8 +304,8 @@
// 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 @@
/// 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/lib/MC/MCDwarf.cpp b/lib/MC/MCDwarf.cpp
index c81abe9..0f8f074 100644
--- a/lib/MC/MCDwarf.cpp
+++ b/lib/MC/MCDwarf.cpp
@@ -298,7 +298,7 @@
// 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 @@
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 @@
// 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/lib/MC/MCParser/AsmParser.cpp b/lib/MC/MCParser/AsmParser.cpp
index 6ab49ec..9d52377 100644
--- a/lib/MC/MCParser/AsmParser.cpp
+++ b/lib/MC/MCParser/AsmParser.cpp
@@ -626,7 +626,7 @@
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 @@
// 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() !=