r161382 - in /trunk/gcc: ChangeLog Makefile.in ...

[hubicka at gcc dot gnu dot org]

Author: hubicka
Date: Fri Jun 25 13:13:31 2010
New Revision: 161382

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=161382
Log:

	* tree-pass.h (pass_split_functions): Declare.
	* opts.c (decode_options): Enable function splitting at -O2
	* timevar.def (TV_IPA_FNSPLIT): New macro.
	* ipa-split.c: New file.
	* common.opt (-fpartial-inlining): New flag.
	* Makefile.in (ipa-split.o): New object file.
	* passes.c (init_optimization_passes): Add ipa-split.
	* params.def (max-inline-insns-auto): Reduce max-inline-insns-auto to 40.
	(partial-inlining-entry-probability): New parameters.
	* doc/invoke.texi (-fpartial-inlining): New.
	
	* testsuite/gcc.dg/tree-ssa/ipa-split.c

Added:
    trunk/gcc/testsuite/gcc.dg/tree-ssa/ipa-split-1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/Makefile.in
    trunk/gcc/common.opt
    trunk/gcc/doc/invoke.texi
    trunk/gcc/ipa-split.c
    trunk/gcc/opts.c
    trunk/gcc/params.def
    trunk/gcc/passes.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/timevar.def
    trunk/gcc/tree-pass.h