[all-commits] [llvm/llvm-project] c4c235: [ASTContext] Avoid duplicating address space map. ...

[Alexander Richardson via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c4c23527d6c919bfd781fae0f7a82b9271b6429e
      https://github.com/llvm/llvm-project/commit/c4c23527d6c919bfd781fae0f7a82b9271b6429e
  Author: Alex Richardson <alexrichardson at google.com>
  Date:   2022-12-16 (Fri, 16 Dec 2022)

  Changed paths:
    M clang/include/clang/AST/ASTContext.h
    M clang/lib/AST/ASTContext.cpp
    M clang/lib/Basic/TargetInfo.cpp

  Log Message:
  -----------
  [ASTContext] Avoid duplicating address space map. NFCI

ASTContext was holding onto a pointer to the Clang->LLVM address space map
which is stored inside TargetInfo. Instead of doing this, we can forward to
TargetInfo instead. This change will allow us to eventually remove
getTargetAddressSpace() from ASTContext and only have this information in
TargetInfo.

Reviewed By: rjmccall

Differential Revision: https://reviews.llvm.org/D138316