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r161050 - in /branches/gcc-4_4-branch/libmudfla...
- From: gerald at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Sun, 20 Jun 2010 19:40:30 -0000
- Subject: r161050 - in /branches/gcc-4_4-branch/libmudfla...
Author: gerald
Date: Sun Jun 20 19:40:29 2010
New Revision: 161050
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=161050
Log:
Backport from mainline:
2009-09-01 Loren J. Rittle <ljrittle@acm.org>
* mf-runtime.c (__mf_init): Support FreeBSD.
Prime mutex which calls calloc upon first lock to avoid deadlock.
* mf-hooks1.c (__mf_0fn_mmap): Support FreeBSD.
Ignore red zone allocation request for initial thread's stack.
Modified:
branches/gcc-4_4-branch/libmudflap/ChangeLog
branches/gcc-4_4-branch/libmudflap/mf-hooks1.c
branches/gcc-4_4-branch/libmudflap/mf-runtime.c