r121535 - in /branches/gcc-4_2-branch/gcc: Chan...

[mrs@gcc.gnu.org]

Author: mrs
Date: Sat Feb  3 05:25:20 2007
New Revision: 121535

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=121535
Log:
	* config.gcc (*-*-darwin*): Backport darwin9.h bits.
	* config/darwin9.h: Add.
	* config/rs6000/rs6000.c (DARWIN_GENERATE_ISLANDS): Add.
	(output_call): Use DARWIN_GENERATE_ISLANDS to decide when to
	generate a branch island.
Radar 4967371

Added:
    branches/gcc-4_2-branch/gcc/config/darwin9.h
Modified:
    branches/gcc-4_2-branch/gcc/ChangeLog
    branches/gcc-4_2-branch/gcc/config.gcc
    branches/gcc-4_2-branch/gcc/config/rs6000/rs6000.c