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David Edelsohn 5accd82209 toplev.c (rest_of_compilation): Set bct_p on second call to loop_optimize.
* toplev.c (rest_of_compilation): Set bct_p on second call to
        loop_optimize.
        * loop.c (loop_optimize, scan_loop, strength_reduce): New argument
        bct_p.
        (strength_reduce): Only call analyze_loop_iterations and
        insert_bct if bct_p set.
        (check_dbra_loop): Fix typo.
        (insert_bct): Use word_mode instead of SImode.
        (instrument_loop_bct): Likewise.  Do not delete iteration count
        condition code generation insn.  Initialize iteration count before
        loop start.
        * rtl.h (loop_optimize): Update prototype.
        * ginclude/va-ppc.h (va_arg): longlong types in overflow area are
        not doubleword aligned.
        * rs6000.c (optimization_options): New function.
        (secondary_reload_class): Only call true_regnum for PSEUDO_REGs.
        * rs6000.h (OPTIMIZATION_OPTIONS): Define.
        (REG_ALLOC_ORDER): Allocate highest numbered condition regsiters
        first; cr1 can be used for FP record condition insns.

From-SVN: r22471
1998-09-18 16:55:00 -04:00
config mh-aix43 (NM_FOR_TARGET): Add -X32_64 as well. 1998-08-31 10:53:38 -04:00
contrib * egcs_update: Additionally touch gcc/java/parse.[ch]. 1998-09-16 13:16:27 +00:00
etc Merge from Cygnus etc 1998-05-15. 1998-05-15 17:52:31 -06:00
gcc toplev.c (rest_of_compilation): Set bct_p on second call to loop_optimize. 1998-09-18 16:55:00 -04:00
include * getopt.h, obstack.h: Updated from gcc. 1998-09-05 06:25:19 -06:00
INSTALL Fix typo. 1998-07-18 15:48:44 +00:00
libchill We now fully bootstrap on solaris-2.7 sparcv9. 1998-09-13 13:37:17 -07:00
libf2c Makefile.in (install): Add missing "else true;". 1998-09-13 04:19:15 +00:00
libiberty * cplus-dem.c (demangle_arm_pt): Demangle anonymous namespaces. 1998-09-08 14:33:57 -04:00
libio configure.in (INSTALLDIR): Fix comment about changing INSTALLDIR's value... 1998-09-09 11:49:07 +00:00
libobjc Move documentation files from egcs/gcc/objc. 1998-09-17 18:04:30 +10:00
libstdc++ Makefile.in ($(ARLINK), $(SHLINK)): Don't rely on 'ln -f'. 1998-09-16 18:30:53 -06:00
texinfo * makeinfo/makeinfo.c (add_word_args): Fix thinko. 1998-07-06 15:58:00 -06:00
.cvsignore
ChangeLog We now fully bootstrap on solaris-2.7 sparcv9. 1998-09-13 13:37:17 -07:00
config-ml.in config-ml.in: After building symlink tree call make distclean if... 1998-03-17 01:38:12 +00:00
config.guess * config.guess: Match "Pent II" or "PentII" for OpenServer. 1998-09-09 13:47:30 +00:00
config.if configure (gxx_include_dir): Changed to '${prefix}/include/g++'-${libstdcxx_interface}. 1998-08-30 15:15:53 -06:00
config.sub We now fully bootstrap on solaris-2.7 sparcv9. 1998-09-13 13:37:17 -07:00
configure configure (gxx_include_dir): Changed to '${prefix}/include/g++'-${libstdcxx_interface}. 1998-08-30 15:15:53 -06:00
configure.in configure.in: Do not assume x86-svr4 or x86-unixware can handle stabs. 1998-09-05 06:58:40 -06:00
COPYING
COPYING.LIB
install-sh
ltconfig # 1998-05-11 17:00:52 -06:00
ltmain.sh # 1998-05-11 17:00:52 -06:00
MAINTAINERS Add Dave Brolley for chill and cpplib maint. 1998-08-29 15:36:16 -06:00
Makefile.in Makefile.in (TARGET_CONFIGDIRS): Add libchill. 1998-09-04 19:14:28 -06:00
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		   README for GNU development tools

This directory contains various GNU compilers, assemblers, linkers, 
debuggers, etc., plus their support routines, definitions, and documentation.

If you are receiving this as part of a GDB release, see the file gdb/README.
If with a binutils release, see binutils/README;  if with a libg++ release,
see libg++/README, etc.  That'll give you info about this
package -- supported targets, how to use it, how to report bugs, etc.

It is now possible to automatically configure and build a variety of
tools with one command.  To build all of the tools contained herein,
run the ``configure'' script here, e.g.:

	./configure 
	make

To install them (by default in /usr/local/bin, /usr/local/lib, etc),
then do:
	make install

(If the configure script can't determine your type of computer, give it
the name as an argument, for instance ``./configure sun4''.  You can
use the script ``config.sub'' to test whether a name is recognized; if
it is, config.sub translates it to a triplet specifying CPU, vendor,
and OS.)

If you have more than one compiler on your system, it is often best to
explicitly set CC in the environment before running configure, and to
also set CC when running make.  For example (assuming sh/bash/ksh):

	CC=gcc ./configure
	make

A similar example using csh:

	setenv CC gcc
	./configure
	make

Much of the code and documentation enclosed is copyright by
the Free Software Foundation, Inc.  See the file COPYING or
COPYING.LIB in the various directories, for a description of the
GNU General Public License terms under which you can copy the files.

REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info
on where and how to report problems.