maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
182,435 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

3 Commits

Author SHA1 Message Date
Alexey Samsonov 64a5f0fa1a [UBSan] Allow to override runtime flags defaults by providing 
compile definition UBSAN_DEFAULT_OPTIONS when building the runtime.
This mirrors similar ASan functionality.

llvm-svn: 214259
 2014-07-30 00:01:41 +00:00
Alexey Samsonov 6ae5bac794 [UBSan] Move all runtime flags parsing to ubsan_flags.cc. 
No functionality change.

llvm-svn: 214258
 2014-07-29 23:49:20 +00:00
Alexey Samsonov bfa711c8b0 [UBSan] Add the ability to dump call stacks to -fsanitize=vptr 
This change introduces the first UBSan-specific runtime flag: print_stacktrace
(off by default). It can be set in UBSAN_OPTIONS to unwind and print call stacks
in addition to diagnostic messages. For now these stacks are printed only
in vptr checker.

This change is based on http://reviews.llvm.org/D4410 by Byoungyoung Lee!

llvm-svn: 213783
 2014-07-23 18:44:54 +00:00