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Merge pull request #85375 from cachemeifyoucan/eng/PR-164208526

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[CAS] Support legacy prefix map option
This commit is contained in:
Steven Wu
2025-11-10 10:52:28 -08:00
committed by GitHub
parent 1d4ad2f5a2 23b42cf6c9
commit 22ca80e4fd
3 changed files with 14 additions and 1 deletions
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6
lib/Frontend/CompilerInvocation.cpp
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@@ -2519,6 +2519,12 @@ static bool ParseSearchPathArgs(SearchPathOptions &Opts, ArgList &Args,
Opts.ScannerPrefixMapper.push_back({A->getValue(0), A->getValue(1)});
}
// Handle legacy prefix map option.
for (StringRef Opt : Args.getAllArgValues(OPT_scanner_prefix_map)) {
if (auto Mapping = llvm::MappedPrefix::getFromJoined(Opt))
Opts.ScannerPrefixMapper.push_back({Mapping->Old, Mapping->New});
}
Opts.ResolvedPluginVerification |=
Args.hasArg(OPT_resolved_plugin_verification);