4 Commits

Author	SHA1	Message	Date
Andreas Schwab	a724d1b9bf	Fix stack alignment on x86_64	2011-08-09 10:07:10 -04:00
Andreas Schwab	b55ec98c64	Fix infloop in __pthread_disable_asynccancel on x86_64	2009-11-27 21:37:30 -08:00
Ulrich Drepper	9083bcc5dc	Small optimizations to cancellable x86-64 code.	2009-08-07 20:36:53 -07:00
Ulrich Drepper	421665c40a	Optimize x86-64 syscall cancellation handling. ... The syscall wrappers had to save and restore the syscall parameter values and return value when calling the functions to enable/disable cancellation were called. Not anymore. The called functions are special and don't modify any unexpected registers.	2009-08-04 11:03:46 -07:00