SuccessChanges

Summary

  1. [flang] Track known file size, add IsATerminal (ext. I/O work part 5) (details)
  2. Revert AST Matchers default to AsIs mode (details)
Commit 7926969afc63820b123de9d6895c3913befaae1b by pklausler
[flang] Track known file size, add IsATerminal (ext. I/O work part 5)

Add a data member knownSize_ and an accessor to allow the size of
an external file to be tracked when known.  Also add a wrapper for
::isatty() here in the filesystem encapsulation module.  These
features are needed for the external I/O rework changes still
to come.

Reviewed By: sscalpone

Differential Revision: https://reviews.llvm.org/D83141
The file was modifiedflang/runtime/file.h
The file was modifiedflang/runtime/file.cpp
Commit 551092bc3dfb86f1e11a55f3bee0c8ee1be6fdd6 by steveire
Revert AST Matchers default to AsIs mode

Reviewers: aaron.ballman, klimek

Subscribers: cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D83076
The file was modifiedclang-tools-extra/clang-query/QuerySession.h
The file was modifiedclang/unittests/ASTMatchers/ASTMatchersNodeTest.cpp
The file was modifiedclang/docs/ReleaseNotes.rst
The file was modifiedclang-tools-extra/clang-query/Query.cpp
The file was modifiedclang/include/clang/AST/ParentMapContext.h