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2 Commits

Author SHA1 Message Date
Evgeniy Stepanov d1a710047b [sanitizer] Implement reallocarray. 
Summary:
It's a cross of calloc and realloc. Sanitizers implement calloc-like check for size
overflow.

Reviewers: vitalybuka, kcc

Subscribers: kubamracek, #sanitizers, llvm-commits

Tags: #sanitizers, #llvm

Differential Revision: https://reviews.llvm.org/D61108

llvm-svn: 359708
 2019-05-01 17:33:01 +00:00
Nico Weber e3b6d11038 hwasan: Rename source files from cc to cpp 
As discussed elsewhere: LLVM uses cpp as its C++ source extension; the
sanitizers should too. This updates files in hwasan.

Patch generated by

    for f in lib/hwasan/*.cc ; do svn mv $f ${f%.cc}.cpp; done

followed by

    for f in lib/hwasan/*.cpp ; do sed -i '' -e '1s/\.cc -/.cpp /' $f; done

CMakeLists.txt updated manually.

Differential Revision: https://reviews.llvm.org/D58620

llvm-svn: 354989
 2019-02-27 15:44:03 +00:00