Re: PATCH: PR bootstrap/63888: [5 Regression] bootstrap failed when configured with -with-build-config=bootstrap-asan --disable-werror

[Yury Gribov]

On 11/15/2014 09:34 PM, H.J. Lu wrote:
GCC uses xstrndup/xstrdup throughout the source tree and those memory
may not be freed explicitly before exut.  LeakSanitizer isn't very
useful here.  This patch suppresses LeakSanitizer in bootstrap.  OK
for trunk?

Right, I think until now everyone just did the same manually.  I wonder 
if it makes sense to also enable more aggressive checking e.g. 
detect_stack_use_after_return and check_initialization_order.

-Y