[PATCH] D39008: [CodeGen] Propagate may-alias'ness of lvalues with TBAA info

[Ivan Kosarev via Phabricator via cfe-commits]

kosarev created this revision.
kosarev added a project: clang.

This patch fixes various places in clang to propagate may-alias TBAA access descriptors during construction of lvalues, thus eliminating the need for the LValueBaseInfo::MayAlias flag.

This is part of https://reviews.llvm.org/D38126 reworked to be a separate patch to simplify review.


Repository:
  rL LLVM

https://reviews.llvm.org/D39008

Files:
  lib/CodeGen/CGExpr.cpp
  lib/CodeGen/CGObjCRuntime.cpp
  lib/CodeGen/CGOpenMPRuntime.cpp
  lib/CodeGen/CGValue.h
  lib/CodeGen/CodeGenFunction.cpp
  lib/CodeGen/CodeGenFunction.h
  lib/CodeGen/CodeGenModule.cpp
  lib/CodeGen/CodeGenModule.h
  lib/CodeGen/CodeGenTBAA.cpp
  lib/CodeGen/CodeGenTBAA.h

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