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Chung-Ju Wu 9304f87611 Add new nds32 port, including machine description, libgcc, and documentation. 
[gcc/ChangeLog]
	* config.gcc (nds32*-*-*): Add nds32 target.
	* config/nds32/nds32.c: New file.
	* config/nds32/nds32.h: New file.
	* config/nds32/nds32.md: New file.
	* config/nds32/constants.md: New file.
	* config/nds32/constraints.md: New file.
	* config/nds32/iterators.md: New file.
	* config/nds32/nds32-doubleword.md: New file.
	* config/nds32/nds32-intrinsic.md: New file.
	* config/nds32/nds32_intrinsic.h: New file.
	* config/nds32/nds32-modes.def: New file.
	* config/nds32/nds32-multiple.md: New file.
	* config/nds32/nds32.opt: New file.
	* config/nds32/nds32-opts.h: New file.
	* config/nds32/nds32-protos.h: New file.
	* config/nds32/nds32-peephole2.md: New file.
	* config/nds32/pipelines.md: New file.
	* config/nds32/predicates.md: New file.
	* config/nds32/t-mlibs: New file.
	* common/config/nds32: New directory and files.

	* doc/invoke.texi (NDS32 options): Document nds32 specific options.
	* doc/md.texi (NDS32 family): Document nds32 specific constraints.
	* doc/install.texi (Cross-Compiler-Specific Options): Document
	--with-nds32-lib for nds32 target.
	* doc/extend.texi (Function Attributes, Target Builtins): Document
	nds32 specific attributes.
	
[libgcc/ChangeLog]
	* config.host (nds32*-elf*): Add nds32 target.
	* config/nds32 : New directory and files.
	
[contrib/ChangeLog]
	* config-list.mk (nds32le-elf, nds32be-elf): Add nds32 target.

Co-Authored-By: Shiva Chen <shiva0217@gmail.com>

From-SVN: r204269
 		2013-10-31 17:08:16 +00:00
..
reghunt Fix unportable shell quoting. 2010-09-27 20:19:41 +00:00
regression * btest-gcc.sh (TESTLOGS): Make gfortran.sum optional. 2012-08-26 19:30:44 +00:00
testsuite-management * testsuite-management/x86_64-unknown-linux-gnu.xfail: Update. 2013-09-27 12:54:44 -04:00
ChangeLog Add new nds32 port, including machine description, libgcc, and documentation. 2013-10-31 17:08:16 +00:00
ChangeLog.tree-ssa Merge tree-ssa-20020619-branch into mainline. 2004-05-13 02:41:07 -04:00
analyze_brprob compareSumTests3: Changed to GPLv3. 2007-12-26 21:42:35 +00:00
check_GNU_style.sh Update Copyright years for files modified in 2011 and/or 2012. 2013-01-04 13:49:55 +01:00
check_makefile_deps.sh Update Copyright years for files modified in 2011 and/or 2012. 2013-01-04 13:49:55 +01:00
check_warning_flags.sh Avoid tr '\n', for Solaris /usr/bin/tr. 2010-01-16 14:42:32 +00:00
compare-all-tests MAINTAINERS (crx port, [...]): Remove. 2011-03-22 19:58:18 +00:00
compare-debug Update Copyright years for files modified in 2011 and/or 2012. 2013-01-04 13:49:55 +01:00
compareSumTests3 compareSumTests3: Changed to GPLv3. 2007-12-26 21:42:35 +00:00
compare_tests compare_tests: Limit lines to 2000 characters as comm on Mac OS X 10.8.3 doesn't like long... 2013-05-13 17:52:42 +00:00
compare_two_ftime_report_sets Add a contrib script for comparing the performance of two sets of 2012-11-07 00:36:04 +00:00
config-list.mk Add new nds32 port, including machine description, libgcc, and documentation. 2013-10-31 17:08:16 +00:00
dg-cmp-results.sh dg-cmp-results.sh: Do not print usage if either .sum file cannot be opened... 2008-11-19 09:00:42 +11:00
dg-extract-results.sh dg-extract-results.sh: Fix order of summary counts. 2013-01-16 03:42:31 +00:00
dglib.pm compareSumTests3: Changed to GPLv3. 2007-12-26 21:42:35 +00:00
download_ecj sourcebuild.texi (libgcj Tests): Don't mention jacks. 2007-01-15 21:49:31 +00:00
download_prerequisites download_prerequisites: Download isl and cloog conditionally. 2013-05-24 15:23:44 +00:00
filter_gcc_for_doxygen Merge tree-ssa-20020619-branch into mainline. 2004-05-13 02:41:07 -04:00
filter_knr2ansi.pl filter_params.pl: Typo fix. 2005-07-14 13:38:20 +10:00
filter_params.pl filter_params.pl: Typo fix. 2005-07-14 13:38:20 +10:00
gcc.doxy gcc.doxy: Rename from tree-ssa.doxy. 2007-08-10 17:08:32 -04:00
gcc_build compareSumTests3: Changed to GPLv3. 2007-12-26 21:42:35 +00:00
gcc_update gcc_update (files_and_dependencies): Add rules for libcilkrts. 2013-10-30 01:09:21 +01:00
gennews * gennews (files): Add files for GCC 4.8. 2013-03-22 10:47:51 +01:00
gthr_supp_vxw_5x.c Merge basic-improvements-branch to trunk 2002-12-16 18:23:00 +00:00
index-prop index-prop: Use a single pattern. 2000-04-28 18:06:30 -04:00
make-obstacks-texi.pl make-obstacks-texi.pl: New. 2013-03-06 09:38:22 +01:00
make_sunver.pl Make make_sunver.pl robust against non-C locales 2013-02-27 09:15:35 +00:00
mklog The new mklog script prints three spaces after the date part, which is wrong. 2012-06-06 08:50:55 -04:00
paranoia.cc ansidecl.h (ENUM_BITFIELD): New, from gcc/system.h. 2011-04-25 18:05:37 +00:00
patch_tester.sh patch_tester.sh (nopristinecache): New shell var, set according to presence or absence of new -nopristinecache option. 2011-01-26 03:46:07 +00:00
prepare_patch.sh compareSumTests3: Changed to GPLv3. 2007-12-26 21:42:35 +00:00
repro_fail repro_fail: filter out "-ignore SIGHUP" from the spawn lines 2013-05-21 14:43:16 +00:00
test_installed * test_installed: Adjust to the move from g77 to gfortran. 2007-02-26 20:40:13 +00:00
test_recheck New contrib/test_recheck script to rerun unsuccessful tests. 2010-10-11 18:04:01 +00:00
test_summary check_jni_methods.sh.in: Don't use diff -U. 2010-06-04 14:01:22 +00:00
texi2pod.pl Improve formatting of manuals. 2010-09-22 20:22:51 +00:00
uninclude compareSumTests3: Changed to GPLv3. 2007-12-26 21:42:35 +00:00
update-copyright.py update-copyright.py: Add libdecnumber to the default list. 2013-02-06 22:10:25 +00:00
warn_summary warn_summary (srcdirFilter): Add fixincludes, sim, newlib and mpfr. 2007-09-22 01:19:10 +00:00