Re: support new-style profiling in the Linux kernel for ARM

engutronix e.K. | Uwe Kleine-König| Industrial Linux Solutions| http://www.pengutronix.de/ |

__builtin_return_address for ARM

place where to put an implementation, so any help is welcome. Best regards Uwe [1] at least in gcc 4.3.2 that I'm using. [2] http://thread.gmane.org/gmane.linux.ports.arm.kernel/52061/focus=52116 -- Pengutronix e.K. | Uwe Kleine-König|

about function attributes for functions returning a pointer

Could not reproduce with Debian's gcc 4.4.5 for x86 using a minimal example.) Best regards Uwe -- Pengutronix e.K. | Uwe Kleine-König| Industrial Linux Solutions | http://www.pengutronix.de/ |