[PATCH] D126271: Allow interfaces to operate on in-memory buffers with no source location info.

[Tapasweni Pathak via Phabricator via llvm-commits]

tapaswenipathak created this revision.
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Allow interfaces to operate on in-memory buffers with no source location info.

      

This patch avoid an assert PresumedLoc::getFilename if it is invalid.

      

Add unittests for allowing interface to operate on in-memory buffers with no
source location info.

      

Co-authored-by: Vassil Vassilev <vvasilev at cern.ch>


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D126271

Files:
  include/clang/Basic/SourceManager.h
  unittests/Basic/SourceManagerTest.cpp

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