Re: [PATCH] ubsan: Do not run the testsuite if ubsan does not work at all

[Mike Stump]

On Dec 27, 2014, at 9:56 AM, Segher Boessenkool <seg...@kernel.crashing.org> 
wrote:
> From gcc.dg/ubsan/ubsan.exp:
> 
> # Main loop.
> if [check_effective_target_fsanitize_undefined] {

> That only runs once, doesn't it?

Yes, it does.  Perfect.