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[NFC][SpecialCaseList] Store SectionStr as StringRef #167278

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Merged
merged 5 commits into from
Nov 11, 2025
Merged

[NFC][SpecialCaseList] Store SectionStr as StringRef #167278

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87357c1
[𝘀𝗽𝗿] changes to main this commit is based on
vitalybuka Nov 10, 2025
7550efc
[𝘀𝗽𝗿] initial version
vitalybuka Nov 10, 2025
837afe7
[𝘀𝗽𝗿] changes introduced through rebase
arsenm Nov 10, 2025
7c368b9
rebase
vitalybuka Nov 10, 2025
4b95caa
rebas
vitalybuka Nov 11, 2025
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2 changes: 1 addition & 1 deletion llvm/include/llvm/Support/SpecialCaseList.h
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Original file line number Diff line number Diff line change
Expand Up @@ -232,7 +232,7 @@ class SpecialCaseList {
findMatcher(StringRef Prefix, StringRef Category) const;

Matcher SectionMatcher;
std::string SectionStr;
StringRef SectionStr;
SectionEntries Entries;
unsigned FileIdx;
};
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2 changes: 1 addition & 1 deletion llvm/lib/Support/SpecialCaseList.cpp
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Expand Up @@ -243,10 +243,10 @@ bool SpecialCaseList::createInternal(const MemoryBuffer *MB, std::string &Error,
Expected<SpecialCaseList::Section *>
SpecialCaseList::addSection(StringRef SectionStr, unsigned FileNo,
unsigned LineNo, bool UseGlobs) {
SectionStr = SectionStr.copy(StrAlloc);
Sections.emplace_back(SectionStr, FileNo, UseGlobs);
auto &Section = Sections.back();

SectionStr = SectionStr.copy(StrAlloc);
if (auto Err = Section.SectionMatcher.insert(SectionStr, LineNo)) {
return createStringError(errc::invalid_argument,
"malformed section at line " + Twine(LineNo) +
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