pcc added inline comments.
================
Comment at: compiler-rt/lib/hwasan/hwasan_allocator.cpp:159
? (t ? t->GenerateRandomTag() : kFallbackAllocTag)
: 0;
+ uptr tag_size = orig_size ? orig_size : 1;
----------------
eugenis wrote:
> When !(flags()->tag_in_malloc && malloc_bisect(stack, orig_size)), the tail
> tag should be 0 as well.
It was already being set to 0 on line 167. You mean that the tag in shadow
memory should be 0, right? Makes sense, done.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D63908/new/
https://reviews.llvm.org/D63908
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
