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r128443 - in /trunk/gcc: ChangeLog config/xtens...
- From: bwilson at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Wed, 12 Sep 2007 16:57:25 -0000
- Subject: r128443 - in /trunk/gcc: ChangeLog config/xtens...
Author: bwilson
Date: Wed Sep 12 16:57:25 2007
New Revision: 128443
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=128443
Log:
* config/xtensa/xtensa.c (machine_function): Add vararg_a7_copy.
(xtensa_copy_incoming_a7): Use start_sequence instead of
push_to_sequence. Stash insns in vararg_a7_copy for builtin_saveregs.
(xtensa_builtin_saveregs): Place code from vararg_a7_copy at the start
of the saveregs sequence.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/xtensa/xtensa.c