[all-commits] [llvm/llvm-project] aa7fd9: [clang][NFC] Store a pointer to the ASTContext in ...

[Bruno Ricci via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: aa7fd905e4e1bc510448431da9310e8cf5197523
      https://github.com/llvm/llvm-project/commit/aa7fd905e4e1bc510448431da9310e8cf5197523
  Author: Bruno Ricci <riccibrun at gmail.com>
  Date:   2020-07-02 (Thu, 02 Jul 2020)

  Changed paths:
    M clang-tools-extra/clang-query/Query.cpp
    M clang-tools-extra/clangd/refactor/tweaks/DumpAST.cpp
    M clang/include/clang/AST/APValue.h
    M clang/include/clang/AST/ASTDumper.h
    M clang/include/clang/AST/ASTTypeTraits.h
    M clang/include/clang/AST/Comment.h
    M clang/include/clang/AST/Stmt.h
    M clang/include/clang/AST/TextNodeDumper.h
    M clang/include/clang/AST/Type.h
    M clang/lib/AST/APValue.cpp
    M clang/lib/AST/ASTDumper.cpp
    M clang/lib/AST/ASTTypeTraits.cpp
    M clang/lib/AST/TextNodeDumper.cpp
    M clang/lib/ASTMatchers/ASTMatchFinder.cpp
    M clang/lib/CodeGen/CGExprComplex.cpp
    M clang/lib/CodeGen/CGExprScalar.cpp
    M clang/lib/Frontend/ASTConsumers.cpp
    M clang/unittests/AST/CommentParser.cpp
    M clang/unittests/AST/MatchVerifier.h

  Log Message:
  -----------
  [clang][NFC] Store a pointer to the ASTContext in ASTDumper and TextNodeDumper

In general there is no way to get to the ASTContext from most AST nodes
(Decls are one of the exception). This will be a problem when implementing
the rest of APValue::dump since we need the ASTContext to dump some kinds of
APValues.

The ASTContext* in ASTDumper and TextNodeDumper is not always
non-null. This is because we still want to be able to use the various
dump() functions in a debugger.

No functional changes intended.