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Use StringRef::contains().

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llvm-svn: 308526
This commit is contained in:
Rui Ueyama 2017-07-19 21:40:26 +00:00
parent 1985e9b7e1
commit 12234f8093
5 changed files with 11 additions and 13 deletions
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4
lld/COFF/Driver.cpp
View File

@ -247,7 +247,7 @@ StringRef LinkerDriver::doFindFile(StringRef Filename) {
bool HasPathSep = (Filename.find_first_of("/\\") != StringRef::npos);
if (HasPathSep)
return Filename;
bool HasExt = (Filename.find('.') != StringRef::npos);
bool HasExt = Filename.contains('.');
for (StringRef Dir : SearchPaths) {
SmallString<128> Path = Dir;
sys::path::append(Path, Filename);
@ -275,7 +275,7 @@ Optional<StringRef> LinkerDriver::findFile(StringRef Filename) {
// Find library file from search path.
StringRef LinkerDriver::doFindLib(StringRef Filename) {
// Add ".lib" to Filename if that has no file extension.
bool HasExt = (Filename.find('.') != StringRef::npos);
bool HasExt = Filename.contains('.');
if (!HasExt)
Filename = Saver.save(Filename + ".lib");
return doFindFile(Filename);

4
lld/COFF/DriverUtils.cpp
View File

@ -459,12 +459,12 @@ Export parseExport(StringRef Arg) {
if (E.Name.empty())
goto err;
if (E.Name.find('=') != StringRef::npos) {
if (E.Name.contains('=')) {
StringRef X, Y;
std::tie(X, Y) = E.Name.split("=");
// If "<name>=<dllname>.<name>".
if (Y.find(".") != StringRef::npos) {
if (Y.contains(".")) {
E.Name = X;
E.ForwardTo = Y;
return E;

2
lld/ELF/Error.cpp
View File

@ -41,7 +41,7 @@ static void newline(const Twine &Msg) {
if (Flag)
*ErrorOS << "\n";
Flag = (StringRef(Msg.str()).find('\n') != StringRef::npos);
Flag = StringRef(Msg.str()).contains('\n');
}
static void print(StringRef S, raw_ostream::Colors C) {

8
lld/ELF/SymbolTable.cpp
View File

@ -325,11 +325,9 @@ Symbol *SymbolTable<ELFT>::addUndefined(StringRef Name, bool IsLocal,
// .symver foo,foo@@@VER
// we can delete this hack.
static int compareVersion(Symbol *S, StringRef Name) {
if (Name.find("@@") != StringRef::npos &&
S->body()->getName().find("@@") == StringRef::npos)
if (Name.contains("@@") && !S->body()->getName().contains("@@"))
return 1;
if (Name.find("@@") == StringRef::npos &&
S->body()->getName().find("@@") != StringRef::npos)
if (!Name.contains("@@") && S->body()->getName().contains("@@"))
return -1;
return 0;
}
@ -720,7 +718,7 @@ void SymbolTable<ELFT>::assignExactVersion(SymbolVersion Ver,
// Skip symbols containing version info because symbol versions
// specified by symbol names take precedence over version scripts.
// See parseSymbolVersion().
if (B->getName().find('@') != StringRef::npos)
if (B->getName().contains('@'))
continue;
Symbol *Sym = B->symbol();

6
lld/lib/Core/Reproduce.cpp
View File

@ -44,9 +44,9 @@ std::string lld::relativeToRoot(StringRef Path) {
// Quote a given string if it contains a space character.
std::string lld::quote(StringRef S) {
if (S.find(' ') == StringRef::npos)
return S;
return ("\"" + S + "\"").str();
if (S.contains(' '))
return ("\"" + S + "\"").str();
return S;
}
std::string lld::rewritePath(StringRef S) {