[PATCH] D54589: [clang][UBSan] Sanitization for alignment assumptions.

[Roman Lebedev via Phabricator via cfe-commits]

lebedev.ri updated this revision to Diff 174451.
lebedev.ri added a comment.

Adapt to https://reviews.llvm.org/D54588 no longer providing the actual pointer.
The handled itself will have to deal with subtracting the offset.


Repository:
  rC Clang

https://reviews.llvm.org/D54589

Files:
  docs/ReleaseNotes.rst
  docs/UndefinedBehaviorSanitizer.rst
  lib/CodeGen/CGBuiltin.cpp
  lib/CodeGen/CGCall.cpp
  lib/CodeGen/CGExprScalar.cpp
  lib/CodeGen/CGStmtOpenMP.cpp
  lib/CodeGen/CodeGenFunction.cpp
  lib/CodeGen/CodeGenFunction.h
  test/CodeGen/catch-alignment-assumption-attribute-align_value-on-lvalue.cpp
  test/CodeGen/catch-alignment-assumption-attribute-align_value-on-paramvar.cpp
  test/CodeGen/catch-alignment-assumption-attribute-alloc_align-on-function-variable.cpp
  test/CodeGen/catch-alignment-assumption-attribute-alloc_align-on-function.cpp
  test/CodeGen/catch-alignment-assumption-attribute-assume_aligned-on-function-two-params.cpp
  test/CodeGen/catch-alignment-assumption-attribute-assume_aligned-on-function.cpp
  test/CodeGen/catch-alignment-assumption-blacklist.c
  test/CodeGen/catch-alignment-assumption-builtin_assume_aligned-three-params-variable.cpp
  test/CodeGen/catch-alignment-assumption-builtin_assume_aligned-three-params.cpp
  test/CodeGen/catch-alignment-assumption-builtin_assume_aligned-two-params.cpp
  test/CodeGen/catch-alignment-assumption-openmp.cpp

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