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Use StringRef::starts_with (NFC) #94112

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Merged
merged 1 commit into from
Jun 1, 2024
Merged

Use StringRef::starts_with (NFC) #94112

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2 changes: 1 addition & 1 deletion lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -152,7 +152,7 @@ static bool IsTrivialBasename(const llvm::StringRef &basename) {
// because it is significantly more efficient then using the general purpose
// regular expression library.
size_t idx = 0;
if (basename.size() > 0 && basename[0] == '~')
if (basename.starts_with('~'))
idx = 1;

if (basename.size() <= idx)
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2 changes: 1 addition & 1 deletion lldb/source/Utility/UriParser.cpp
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Expand Up @@ -47,7 +47,7 @@ std::optional<URI> URI::Parse(llvm::StringRef uri) {
((path_pos != std::string::npos) ? path_pos : uri.size()) - host_pos);

// Extract hostname
if (!host_port.empty() && host_port[0] == '[') {
if (host_port.starts_with('[')) {
// hostname is enclosed with square brackets.
pos = host_port.rfind(']');
if (pos == std::string::npos)
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2 changes: 1 addition & 1 deletion llvm/lib/MC/MCExpr.cpp
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Expand Up @@ -76,7 +76,7 @@ void MCExpr::print(raw_ostream &OS, const MCAsmInfo *MAI, bool InParens) const {
// Parenthesize names that start with $ so that they don't look like
// absolute names.
bool UseParens = MAI && MAI->useParensForDollarSignNames() && !InParens &&
!Sym.getName().empty() && Sym.getName()[0] == '$';
Sym.getName().starts_with('$');

if (UseParens) {
OS << '(';
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