[PATCH] D104076: [clang-cl][sanitizer] Add -fsanitize-address-use-after-return to clang.

[Kevin Athey via Phabricator via llvm-commits]

kda created this revision.
Herald added subscribers: ormris, dexonsmith, dang, hiraditya.
kda requested review of this revision.
Herald added projects: clang, LLVM.
Herald added subscribers: llvm-commits, cfe-commits.

Also:

- add driver test (fsanitize-use-after-return.c)
- add basic IR test (asan-use-after-return.cpp)
- (NFC) cleaned up logic for generating table of __asan_stack_malloc depending on flag.

for issue: https://github.com/google/sanitizers/issues/1394


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D104076

Files:
  clang/include/clang/Basic/CodeGenOptions.def
  clang/include/clang/Basic/Sanitizers.h
  clang/include/clang/Driver/Options.td
  clang/include/clang/Driver/SanitizerArgs.h
  clang/lib/Basic/Sanitizers.cpp
  clang/lib/CodeGen/BackendUtil.cpp
  clang/lib/Driver/SanitizerArgs.cpp
  clang/test/CodeGen/asan-use-after-return.cpp
  clang/test/Driver/cl-options.c
  clang/test/Driver/fsanitize-use-after-return.c
  llvm/include/llvm/Transforms/Instrumentation/AddressSanitizer.h
  llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp

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