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J"orn Rennecke 10f4f63540 sh.h (OVERRIDE_OPTIONS): Set default values for align_loops and align_jumps if not set.
* sh.h (OVERRIDE_OPTIONS): Set default values for align_loops
	and align_jumps if not set.
	Force align_jumps to be at least 2.
	When relaxing, force align_functions to be at least the maximum of
	align_loops, align_jumps and 4.
	* sh.c (find_barrier, barrier_align): Honour align_jumps_log.
	(sh_loop_align): Honour align_loops_log.

	* sh.md (length attribute): Use prev_nonnote_insn instead of PREV_INSN
	to check for indirect_jump_scratch.
	(indirect_jump_scratch): Add second set.
	* sh.c (output_far_jump): Use prev_nonnote_insn instead of PREV_INSN
	when looking for indirect_jump_scratch.
	Extract scratch register taking new structure of indirect_jump_scratch
	into account.
	(gen_block_redirect): Set INSN_SCOPE for indirect_jump_scratch.

From-SVN: r63728
2003-03-03 19:50:38 +00:00
INSTALL README: Update wrt. 2001-06-13 14:51:33 +00:00
boehm-gc mark_rts.c (GC_cond_register_dynamic_libraries): add. 2003-03-03 19:34:11 +00:00
config acx.m4: Name cache variables properly. 2002-12-28 17:57:00 +00:00
contrib test_summary (configflags): Only use the first match. 2003-01-19 14:34:12 +00:00
fastjar fastjar.texi: Update to GFDL 1.2. 2003-02-04 01:27:53 +00:00
gcc sh.h (OVERRIDE_OPTIONS): Set default values for align_loops and align_jumps if not set. 2003-03-03 19:50:38 +00:00
include * libiberty.h: Document return value of physmem routines. 2003-02-27 20:28:40 +00:00
libf2c configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to config.status. 2003-02-20 09:08:45 +00:00
libffi configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to config.status. 2003-02-20 09:08:45 +00:00
libiberty * physmem.c: Formatting changes from upstream. 2003-02-27 20:18:20 +00:00
libjava 2003-03-03 Michael Koch <konqueror@gmx.de> 2003-03-03 14:36:48 +00:00
libobjc configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to config.status. 2003-02-20 09:08:45 +00:00
libstdc++-v3 Daily bump. 2003-03-03 00:17:04 +00:00
maintainer-scripts * root.texi: Change version number to 3.4. 2002-12-16 22:18:33 +00:00
zlib configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to config.status. 2003-02-20 09:08:45 +00:00
.cvsignore configure, .cvsignore: Revert previous change... 2002-06-19 18:10:09 +00:00
COPYING COPYING: Update to current ftp://ftp.gnu.org/pub/gnu/Licenses/COPYING-2.0 (fixes... 2000-12-18 21:47:20 +00:00
COPYING.LIB COPYING.LIB: Update to LGPL 2.1 from the FSF. 2001-01-29 13:32:47 +00:00
ChangeLog Makefile.tpl: Rearrange. 2003-02-28 18:01:54 +00:00
MAINTAINERS * MAINTAINERS (Write after approval): Add myself. 2003-02-24 09:27:29 +00:00
Makefile.def Makefile.def: Remove "snavigator", "grep", and "db" modules. 2003-02-06 15:55:11 -05:00
Makefile.in Makefile.tpl: Rearrange. 2003-02-28 18:01:54 +00:00
Makefile.tpl Makefile.tpl: Rearrange. 2003-02-28 18:01:54 +00:00
README * README: Remove version number. 2001-06-13 19:48:09 +01:00
config-ml.in config-ml.in doesn't need to worry about cygnus configure 2002-07-01 19:59:22 +00:00
config.guess config.guess: Updated to 2003-01-30's version. 2003-01-30 22:44:14 +00:00
config.if config.if: If gcc_version is already set, just use it. 2003-01-30 11:52:51 +00:00
config.sub config.guess: Updated to 2003-01-30's version. 2003-01-30 22:44:14 +00:00
configure remove site-file support - it is obsolete 2003-02-25 14:05:36 +00:00
configure.in Add support for kaOS as cross build target system. 2003-02-25 10:45:00 +00:00
install-sh * install-sh: Use _inst.$$_ for temp file name. 2002-01-25 18:42:28 -05:00
libtool.m4 libtool.m4 (LD): Append -melf* option to LD on IRIX with GNU ld. 2003-02-20 01:11:51 +00:00
ltcf-c.sh Merge basic-improvements-branch to trunk 2002-12-16 18:23:00 +00:00
ltcf-cxx.sh libtool.m4 (LD): Append -melf* option to LD on IRIX with GNU ld. 2003-02-20 01:11:51 +00:00
ltcf-gcj.sh ltcf-cxx.sh: Replace $linker_flags with $compiler_flags wherever it is used as argument to $CC. 2003-02-19 23:50:23 +00:00
ltconfig libtool.m4 (LD): Append -melf* option to LD on IRIX with GNU ld. 2003-02-20 02:09:45 +00:00
ltmain.sh ltconfig (osf[345]): Append $major to soname_spec. 2002-11-20 15:59:07 +00:00
missing merge with /cvs/src 2000-07-22 04:08:22 -04:00
mkdep merge with /cvs/src 2000-07-22 04:08:22 -04:00
mkinstalldirs Initial revision 1997-08-21 18:57:35 -04:00
move-if-change FSF address fix in copyright header. 1999-01-11 07:12:18 -07:00
symlink-tree Makefile.in: handle DOS-style absolute paths. 2000-12-09 11:06:19 -05:00
ylwrap ylwrap: Change absolute path checks to check for DOS style path names. 1998-10-08 17:26:54 -06:00

README

This directory contains the GNU Compiler Collection (GCC).

The GNU Compiler Collection is free software.  See the file 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.html for how to report bugs usefully.