Rich Felker e738b8cbe6 restore _Noreturn to __assert_fail ...

this reverts commit 2c1f8fd5da3306fd7c8a2267467e44eb61f12dd4. without
the _Noreturn attribute, the compiler cannot use asserts to perform
reachability/range analysis. this leads to missed optimizations and
spurious warnings.

the original backtrace problem that prompted the removal of _Noreturn
was not clearly documented at the time, but it seems to happen only
when libc was built without -g, which also breaks many other
backtracing cases.

2016-08-30 16:39:54 -04:00

..

arm

move arm-specific translation units out of arch/arm/src, to src/*/arm

2016-01-22 00:02:21 +00:00

_Exit.c

further use of _Noreturn, for non-plain-C functions

2012-09-06 23:34:10 -04:00

abort.c

improve abort fallback behavior when raising SIGABRT fails to terminate

2016-07-03 18:01:07 -04:00

assert.c

restore _Noreturn to __assert_fail

2016-08-30 16:39:54 -04:00

at_quick_exit.c

make all objects used with atomic operations volatile

2015-03-03 22:50:02 -05:00

atexit.c

fix atexit when it is called from an atexit handler

2015-07-24 21:22:43 +00:00

exit.c

remove undef weak refs to init/fini array symbols in libc.so

2015-11-19 22:10:55 -05:00

quick_exit.c

remove useless synchronization in exit and quick_exit

2014-05-29 16:35:09 -04:00