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Inline a small function. 

llvm-svn: 290150
This commit is contained in:
Rui Ueyama 2016-12-20 01:34:31 +00:00
parent a747027bc6
commit a8529e2cb7
1 changed files with 4 additions and 11 deletions
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15
lld/ELF/Driver.cpp
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@ -479,9 +479,10 @@ static SortSectionPolicy getSortKind(opt::InputArgList &Args) {
}
static std::vector<StringRef> getLines(MemoryBufferRef MB) {
std::vector<StringRef> Ret;
SmallVector<StringRef, 0> Arr;
MB.getBuffer().split(Arr, '\n');
std::vector<StringRef> Ret;
for (StringRef S : Arr) {
S = S.trim();
if (!S.empty())
@ -500,15 +501,6 @@ static void parseSymbolOrderingList(MemoryBufferRef MB) {
Config->SymbolOrderingFile.insert({S, I++});
}
// Parse the --retain-symbols-file argument. File has form:
// symbolName1
// [...]
// symbolNameN
static void parseRetainSymbolsList(MemoryBufferRef MB) {
for (StringRef S : getLines(MB))
Config->RetainSymbolsFile.insert(S);
}
// Initializes Config members by the command line options.
void LinkerDriver::readConfigs(opt::InputArgList &Args) {
for (auto *Arg : Args.filtered(OPT_L))
@ -660,7 +652,8 @@ void LinkerDriver::readConfigs(opt::InputArgList &Args) {
if (auto *Arg = Args.getLastArg(OPT_retain_symbols_file)) {
Config->Discard = DiscardPolicy::RetainFile;
if (Optional<MemoryBufferRef> Buffer = readFile(Arg->getValue()))
parseRetainSymbolsList(*Buffer);
for (StringRef S : getLines(*Buffer))
Config->RetainSymbolsFile.insert(S);
}
for (auto *Arg : Args.filtered(OPT_export_dynamic_symbol))