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3020190e3e
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Joseph Myers 3020190e3e target.h (enum opt_levels, [...]): New. 
* target.h (enum opt_levels, struct default_options): New.
	* target.def (handle_ofast): Remove hook.
	(target_option.optimization): Change to
	target_option.optimization_table.
	* doc/tm.texi.in (TARGET_OPTION_OPTIMIZATION): Change to
	TARGET_OPTION_OPTIMIZATION_TABLE.
	(CAN_DEBUG_WITHOUT_FP): Remove.
	* doc/tm.texi: Regenerate.
	* opts.c (maybe_default_option, maybe_default_options,
	default_options_table): New.
	(default_options_optimization): Take extra parameters.  Don't
	assert that global_options and global_options_set are in use.  Use
	maybe_default_options.
	(decode_options): Pass extra parameters to
	default_options_optimization.
	* common.opt (falign-loops): Use value 0 with Var.
	(frerun-cse-after-loop, ftree-ter): Remove Init.
	* system.h (CAN_DEBUG_WITHOUT_FP, TARGET_HANDLE_OFAST,
	TARGET_OPTION_OPTIMIZATION): Remove.
	* targhooks.c (empty_optimization_table): New.
	* targhooks.h (empty_optimization_table): Declare.
	* toplev.c (process_options): Don't set flag_rerun_cse_after_loop.
	* config/alpha/alpha.c (alpha_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): New.
	* config/alpha/alpha.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/arm/arm.c (arm_option_optimization: Change to
	arm_option_optimization_table.
	(TARGET_OPTION_OPTIMIZATION): Change to
	TARGET_OPTION_OPTIMIZATION_TABLE.
	* config/arm/arm.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/avr/avr.c (avr_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): New.
	* config/avr/avr.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/cris/cris.c (cris_option_optimization): Change to
	cris_option_optimization_table.
	(TARGET_OPTION_OPTIMIZATION): Change to
	TARGET_OPTION_OPTIMIZATION_TABLE.
	* config/crx/crx.c (crx_option_optimization): Change to
	crx_option_optimization_table.
	(TARGET_OPTION_OPTIMIZATION): Change to
	TARGET_OPTION_OPTIMIZATION_TABLE.
	* config/crx/crx.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/fr30/fr30.c (fr30_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): New.
	* config/fr30/fr30.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/frv/frv.c (frv_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): New.
	* config/frv/frv.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/h8300/h8300.c (h8300_option_optimization): Change to
	h8300_option_optimization_table.
	(TARGET_OPTION_OPTIMIZATION): Change to
	TARGET_OPTION_OPTIMIZATION_TABLE.
	* config/h8300/h8300.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/i386/i386.c (ix86_option_optimization): Change to
	ix86_option_optimization_table.
	(TARGET_OPTION_OPTIMIZATION): Change to
	TARGET_OPTION_OPTIMIZATION_TABLE.
	* config/i386/sol2-10.h (SUBTARGET_OPTIMIZATION_OPTIONS): Define
	as initializer.
	* config/ia64/ia64.c (ia64_option_optimization): Change to
	ia64_option_optimization_table.
	(TARGET_OPTION_OPTIMIZATION): Change to
	TARGET_OPTION_OPTIMIZATION_TABLE.
	* config/ia64/ia64.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/ia64/vms.h (SUBTARGET_OPTIMIZATION_OPTIONS): Define as
	initializer.
	* config/iq2000/iq2000.c (iq2000_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): New.
	* config/iq2000/iq2000.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/lm32/lm32.c (lm32_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): New.
	* config/lm32/lm32.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/m32r/m32r.c (m32r_option_optimization): Change to
	m32r_option_optimization_table.
	(TARGET_OPTION_OPTIMIZATION): Change to
	TARGET_OPTION_OPTIMIZATION_TABLE.
	* config/m32r/m32r.h (SUBTARGET_OPTIMIZATION_OPTIONS,
	CAN_DEBUG_WITHOUT_FP): Remove.
	* config/mcore/mcore.c (mcore_option_optimization): Change to
	mcore_option_optimization_table.
	(TARGET_OPTION_OPTIMIZATION): Change to
	TARGET_OPTION_OPTIMIZATION_TABLE.
	* config/mep/mep.c (mep_option_optimization): Change to
	mep_option_optimization_table.
	(TARGET_OPTION_OPTIMIZATION): Change to
	TARGET_OPTION_OPTIMIZATION_TABLE.
	* config/mep/mep.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/microblaze/microblaze.c
	(microblaze_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): New.
	* config/microblaze/microblaze.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/mips/mips.c (mips_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): New.
	* config/mips/mips.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/mmix/mmix.c (mmix_option_optimization): Change to
	mmix_option_optimization_table.
	(TARGET_OPTION_OPTIMIZATION): Change to
	TARGET_OPTION_OPTIMIZATION_TABLE.
	* config/mmix/mmix.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/mn10300/mn10300.c (mn10300_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): New.
	* config/mn10300/mn10300.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/pa/pa.c (pa_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): New.
	* config/pa/pa.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/pdp11/pdp11.c (pdp11_option_optimization): Change to
	pdp11_option_optimization_table.
	(TARGET_OPTION_OPTIMIZATION): Change to
	TARGET_OPTION_OPTIMIZATION_TABLE.
	* config/picochip/picochip.c (picochip_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): New.
	* config/picochip/picochip.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/rs6000/rs6000.c (rs6000_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): New.
	* config/rs6000/rs6000.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/rx/rx.c (rx_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): New.
	* config/rx/rx.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/s390/s390.c (s390_option_optimization): Change to
	s390_option_optimization_table.
	(s390_option_override): Update comment.
	(TARGET_OPTION_OPTIMIZATION): Change to
	TARGET_OPTION_OPTIMIZATION_TABLE.
	* config/s390/s390.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/score/score.c (score_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): New.
	* config/score/score.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/sh/sh.c (sh_option_optimization): Change to
	sh_option_optimization_table.
	(TARGET_OPTION_OPTIMIZATION): Change to
	TARGET_OPTION_OPTIMIZATION_TABLE.
	(sh_option_override): Set MASK_SAVE_ALL_TARGET_REGS here.
	(sh_option_override, expand_block_move, multcosts, find_barrier,
	barrier_align): Use optimize_size instead of TARGET_SMALLCODE.
	* config/sh/sh.h (CAN_DEBUG_WITHOUT_FP): Remove.
	(LOOP_ALIGN, TRAMPOLINE_ALIGNMENT, MOVE_BY_PIECES_P,
	STORE_BY_PIECES_P, SH_DYNAMIC_SHIFT_COST): Use optimize_size
	instead of TARGET_SMALLCODE.
	* config/sh/sh.opt (mspace): Make into an alias for -Os.
	* config/sparc/sparc.c (sparc_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): New.
	* config/sparc/sparc.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/stormy16/stormy16.c (xstorym16_option_optimization_table,
	TARGET_OPTION_OPTIMIZATION_TABLE): New.
	* config/stormy16/stormy16.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/v850/v850.c (v850_option_optimization): Change to
	v850_option_optimization_table.
	(TARGET_OPTION_OPTIMIZATION): Change to
	TARGET_OPTION_OPTIMIZATION_TABLE.
	* config/v850/v850.h (CAN_DEBUG_WITHOUT_FP): Remove.
	* config/xtensa/xtensa.c (xtensa_option_optimization): Change to
	xtensa_option_optimization_table.
	(TARGET_OPTION_OPTIMIZATION): Change to
	TARGET_OPTION_OPTIMIZATION_TABLE.
	* config/xtensa/xtensa.h (CAN_DEBUG_WITHOUT_FP): Remove.

From-SVN: r165823
2010-10-22 13:14:45 +01:00
boehm-gc
config
contrib
fixincludes re PR c++/46024 (g++.dg/warn/miss-format-1.C FAILs on Solaris 8 and 9) 2010-10-20 17:36:15 +00:00
gcc target.h (enum opt_levels, [...]): New. 2010-10-22 13:14:45 +01:00
gnattools
include
INSTALL
intl
libada
libcpp
libdecnumber ChangeLog config 2010-09-10 13:39:49 +02:00
libffi
libgcc
libgfortran re PR fortran/46007 (wrong code for SHAPE in a scalarized loop) 2010-10-21 12:25:12 +00:00
libgomp
libiberty
libjava
libmudflap
libobjc
libssp
libstdc++-v3
lto-plugin
maintainer-scripts
zlib
ABOUT-NLS
ChangeLog Makefile.def (target_modules): Set lib_path to src/.libs for libstdc++-v3 module. 2010-10-20 14:39:17 +00:00
ChangeLog.tree-ssa
compile
config-ml.in
config.guess
config.rpath
config.sub
configure
configure.ac
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.RUNTIME
depcomp
install-sh
libtool-ldflags
libtool.m4
lt~obsolete.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS
Makefile.def Makefile.def (target_modules): Set lib_path to src/.libs for libstdc++-v3 module. 2010-10-20 14:39:17 +00:00
Makefile.in Makefile.def (target_modules): Set lib_path to src/.libs for libstdc++-v3 module. 2010-10-20 14:39:17 +00:00
Makefile.tpl Makefile.def (target_modules): Set lib_path to src/.libs for libstdc++-v3 module. 2010-10-20 14:39:17 +00:00
missing
mkdep
mkinstalldirs
move-if-change
README
symlink-tree COPYING, [...]: Sync from upstream sources. 2005-07-14 01:08:13 +00:00
ylwrap

README 

This directory contains the GNU Compiler Collection (GCC).

The GNU Compiler Collection is free software.  See the files whose
names start with COPYING for copying permission.  The manuals, and
some of the runtime libraries, are under different terms; see the
individual source files for details.

The directory INSTALL contains copies of the installation information
as HTML and plain text.  The source of this information is
gcc/doc/install.texi.  The installation information includes details
of what is included in the GCC sources and what files GCC installs.

See the file gcc/doc/gcc.texi (together with other files that it
includes) for usage and porting information.  An online readable
version of the manual is in the files gcc/doc/gcc.info*.

See http://gcc.gnu.org/bugs/ for how to report bugs usefully.