[PATCH] D135439: Keep configuration file search directories in ExpansionContext. NFC

[Michał Górny via Phabricator via llvm-commits]

mgorny added inline comments.


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Comment at: clang/lib/Driver/Driver.cpp:1007
   // Then load configuration files specified explicitly.
-  llvm::SmallString<128> CfgFilePath;
+  std::string CfgFilePath;
   if (CLOptions) {
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mgorny wrote:
> I don't really understand the purpose of this change, or how it's related to moving search dirs.
Oh, it's because of `ExpCtx.findConfigFile()` API.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D135439/new/

https://reviews.llvm.org/D135439