[PATCH] D61108: [sanitizer] Implement reallocarray.

[Evgenii Stepanov via Phabricator via llvm-commits]

eugenis created this revision.
eugenis added reviewers: vitalybuka, kcc.
Herald added subscribers: Sanitizers, kubamracek.
Herald added projects: Sanitizers, LLVM.

It's a cross of calloc and realloc. Sanitizers implement calloc-like check for size
overflow.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D61108

Files:
  compiler-rt/include/sanitizer/hwasan_interface.h
  compiler-rt/lib/asan/asan_allocator.cc
  compiler-rt/lib/asan/asan_allocator.h
  compiler-rt/lib/asan/asan_errors.cc
  compiler-rt/lib/asan/asan_errors.h
  compiler-rt/lib/asan/asan_malloc_linux.cc
  compiler-rt/lib/asan/asan_report.cc
  compiler-rt/lib/asan/asan_report.h
  compiler-rt/lib/hwasan/hwasan.h
  compiler-rt/lib/hwasan/hwasan_allocator.cpp
  compiler-rt/lib/hwasan/hwasan_interceptors.cpp
  compiler-rt/lib/hwasan/hwasan_interface_internal.h
  compiler-rt/lib/lsan/lsan_allocator.cc
  compiler-rt/lib/lsan/lsan_allocator.h
  compiler-rt/lib/lsan/lsan_interceptors.cc
  compiler-rt/lib/msan/msan.h
  compiler-rt/lib/msan/msan_allocator.cc
  compiler-rt/lib/msan/msan_interceptors.cc
  compiler-rt/lib/sanitizer_common/sanitizer_allocator.cc
  compiler-rt/lib/sanitizer_common/sanitizer_allocator_internal.h
  compiler-rt/lib/sanitizer_common/sanitizer_allocator_report.cc
  compiler-rt/lib/sanitizer_common/sanitizer_allocator_report.h
  compiler-rt/lib/sanitizer_common/sanitizer_platform_interceptors.h
  compiler-rt/lib/tsan/rtl/tsan_interceptors.cc
  compiler-rt/lib/tsan/rtl/tsan_mman.cc
  compiler-rt/lib/tsan/rtl/tsan_mman.h
  compiler-rt/test/hwasan/TestCases/realloc-test.cc
  compiler-rt/test/hwasan/TestCases/sanitizer_malloc.cc
  compiler-rt/test/hwasan/TestCases/sizes.cpp
  compiler-rt/test/sanitizer_common/TestCases/reallocarray-overflow.cc

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