Rich Felker cb1bf2f321 properly access mcontext_t program counter in cancellation handler
using the actual mcontext_t definition rather than an overlaid pointer
array both improves correctness/readability and eliminates some ugly
hacks for archs with 64-bit registers bit 32-bit program counter.

also fix UB due to comparison of pointers not in a common array
object.
2015-11-02 12:41:49 -05:00
..
2015-08-31 06:35:01 +00:00
2015-06-14 04:23:20 +00:00