r266068 - in /trunk/gcc: ChangeLog config/arc/a...

Tue Nov 13 12:51:00 GMT 2018

Author: claziss
Date: Tue Nov 13 12:51:41 2018
New Revision: 266068

URL: https://gcc.gnu.org/viewcvs?rev=266068&root=gcc&view=rev
Log:
[ARC] Add support for profiling in glibc.

Use PROFILE_HOOK to add mcount library calls in each toolchain.

gcc/
xxxx-xx-xx  Claudiu Zissulescu  <claziss@synopsys.com>

	* config/arc/arc.h (FUNCTION_PROFILER): Redefine to empty.
	* config/arc/elf.h (PROFILE_HOOK): Define.
	* config/arc/linux.h (PROFILE_HOOK): Likewise.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/arc/arc.h
    trunk/gcc/config/arc/elf.h
    trunk/gcc/config/arc/linux.h