Summary:
These sorts of blocks often contain calls to noreturn functions, like
longjmp, throw, or trap. If they don't end the program, they are
"interesting" from the perspective of sanitizer coverage, so we should
instrument them. This was discussed in https://reviews.llvm.org/D57982.
Reviewers: kcc, vitalybuka
Subscribers: llvm-commits, craig.topper, efriedma, morehouse, hiraditya
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D58740
llvm-svn: 355152
701593f1db