Merge GDB 7.5.1

ChangeLog

+2012-06-28  Christophe Lyon <christophe.lyon@st.com>
+
+        * configure.ac (CFLAGS_FOR_TARGET, CXXFLAGS_FOR_TARGET): Make sure
+        they contain -O2.
+        * configure: Regenerate.
+
+2012-05-14  Catherine Moore  <clm@codesourcery.com>
+
+        * NEWS:  Mention PowerPC VLE port.
+
+2012-05-11  Mike Frysinger  <vapier@gentoo.org>
+
+        * MAINTAINERS (config/): Move to intl/ section.
+        (compile; depcomp; install-sh; missing; ylwrap): Likewise.
+
+2012-05-09  Nick Clifton  <nickc@redhat.com>
+            Paul Smith  <psmith@gnu.org>
+
+        PR bootstrap/50461
+        * configure.ac (mpfr-dir): When using in-tree MPFR sources
+        allow for the fact that from release v3.1.0 of MPFR the source
+        files were moved into a src sub-directory.
+        * configure: Regenerate.
+
+2012-05-02  Roland McGrath  <mcgrathr@google.com>
+
+        * configure.ac (ENABLE_GOLD): Consider *-*-nacl* targets ELF.
+        * configure: Regenerate.
+
+2012-04-25  Joel Brobecker  <brobecker@adacore.com>
+
+        * config.sub: Update to 2012-04-18 version from official repo.
+
+2012-03-19  Tristan Gingold  <gingold@adacore.com>
+
+        * configure.ac (ia64*-*-*vms*): Add support for ld.
+        * configure: Regenerate.
+
+2012-03-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+        * configure.ac (enable_libgomp): Remove *-*-irix6*.
+        (unsupported_languages): Remove mips-sgi-irix6.*.
+        (noconfigdirs): Don't add ${libgcj} for mips*-*-irix6*.
+        (with_stabs): Remove.
+        * configure: Regenerate.
+
+2012-03-12  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+        * configure.ac (enable_libgomp): Remove *-*-osf*.
+        (with_stabs): Remove alpha*-*-osf*.
+        * configure: Regenerate.
+
+2012-03-09  Jeff Johnston  <jjohnstn@redhat.com>
+
+        * COPYING.NEWLIB: Modify DJ Delorie license to include
+        modification rights in clause as permitted by DJ Delorie.
+        * COPYING.LIBGLOSS: Ditto.
+
+2012-03-09  Jeff Johnston  <jjohnstn@redhat.com>
+
+        * COPYING.NEWLIB: Remove two unused licenses.
+
+2012-03-05  Tristan Gingold  <gingold@adacore.com>
+
+        * configure.ac: Enable gdb and readline for ia64*-*-*vms*.
+        * configure: Regenerate.
+
+2012-02-21  Joern Rennecke  <joern.rennecke@embecosm.com>
+
+        * COPYING.NEWLIB: Add Adapteva notice.
+        * COPYING.LIBGLOSS: Add Adapteva notice.
+
+2011-12-18  Eric Botcazou  <ebotcazou@adacore.com>
+
+        * configure: Regenerate.
+
+2011-12-15  Jeff Johnston  <jjohnstn@redhat.com>
+
+        * COPYING.LIBGLOSS: Add GPL with exception license.
+
 2011-11-09  Roland McGrath  <mcgrathr@google.com>
 
         * configure.ac: Add tool checks for READELF and READELF_FOR_TARGET.
         * configure: Rebuild.
         * Makefile.def (flags_to_pass): Add READELF_FOR_TARGET.
         * Makefile.tpl (READELF, READELF_FOR_TARGET): New variables.
         (HOST_EXPORTS): Add READELF, READELF_FOR_TARGET.
         (BASE_FLAGS_TO_PASS): Add READELF_FOR_TARGET.
         (BASE_TARGET_EXPORTS, EXTRA_HOST_FLAGS, EXTRA_TARGET_FLAGS):
         Add READELF.
@@ skipping 28 matching lines @@
         * config.sub: Import these changes from the config project:
 
         2011-10-08  Joern Rennecke <joern.rennecke@embecosm.com>
             Ben Elliston  <bje@gnu.org>
 
         * config.sub (epiphany): New.
 
         2011-09-09  Linas Vepstas  <linasvepstas@gmail.com>
             Ben Elliston  <bje@gnu.org>
 
-        * config.sub (hexagon, hexagon-*): New.
+        * config.sub (hexagon, hexagon-*): New.
 
         2011-08-23  Roland McGrath  <mcgrathr@google.com>
 
         * config.sub: Rename 32eb to be32, 32el to le32, 64el to le64, and
         64eb to be64.
 
         2011-08-16  Roland McGrath  <mcgrathr@google.com>
 
         * config.sub (32eb, 32el, 64eb, 64el): New (pseudo-)CPUs.
         (nacl): Grok as alias for 32el-unknown-nacl.
@@ skipping 468 matching lines @@
 
         PR bootstrap/48120:
         * configure.ac (pwllib): Use LIBS instead of LDFLAGS.
         Add -lstdc++ -lm to LIBS.
         * configure: Regenerate.
 
 2011-03-18  David Edelsohn  <dje.gcc@gmail.com>
 
         * config.guess: Update to version 2011-02-02
         * config.sub: Update to version 2011-02-24
-        
+
 2011-03-03  Sebastian Pop  <sebastian.pop@amd.com>
 
-        * configure.ac: Adjust test of with_ppl.
-        * configure: Regenerated.
+        * configure.ac: Adjust test of with_ppl.
+        * configure: Regenerated.
 
 2011-03-02  Sebastian Pop  <sebastian.pop@amd.com>
 
         * configure.ac: Add -lpwl to ppllibs.
         * config/cloog.m4: Add -lisl to clooglibs.
         * configure: Regenerated.
 
 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 
         Import from Libtool and gnulib:
@@ skipping 586 matching lines @@
 
 2009-12-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 
         * libtool.m4: Sync from git Libtool.
         * ltmain.sh: Likewise.
         * ltoptions.m4: Likewise.
         * ltversion.m4: Likewise.
         * lt~obsolete.m4: Likewise.
 
 2010-01-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-            Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
+            Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 
         PR bootstrap/42424
         * configure.ac: Include libtool m4 files.
-        (_LT_CHECK_OBJDIR): Call it.
+        (_LT_CHECK_OBJDIR): Call it.
         (extra_mpc_mpfr_configure_flags, extra_mpc_gmp_configure_flags,
         gmplibs, ppllibs, clooglibs): Use $lt_cv_objdir.
 
         * configure: Regenerate.
 
 2010-01-07  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 
         PR bootstrap/41818
         * Makefile.tpl (BASE_TARGET_EXPORTS): Only add TARGET_LIB_PATH
         to $(RPATH_ENVVAR) if bootstrapping.  Fix typo in comment.
@@ skipping 392 matching lines @@
         * COPYING.LIBGLOSS: Add Xilinx license.
 
 2009-06-15  Ryan Mansfield  <rmansfield@qnx.com>
 
         * configure.ac: Define is_elf for QNX Neutrino targets.
         * configure: Regenerate.
 
 2009-06-03  Jerome Guitton  <guitton@adacore.com>
             Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 
-        * Makefile.tpl (all): Avoid a trailing backslash.
-        * Makefile.in: Regenerate.
+        * Makefile.tpl (all): Avoid a trailing backslash.
+        * Makefile.in: Regenerate.
 
 2009-06-03  Ben Elliston  <bje@au.ibm.com>
 
         * config.sub, config.guess: Update from upstream sources.
 
 2009-06-02  Alexandre Oliva  <aoliva@redhat.com>
 
         * Makefile.tpl ([+compare-target+]): Compare all stage
         directories, rather than just gcc.
         * Makefile.in: Rebuilt.
@@ skipping 2142 matching lines @@
         * depcomp: Update from automake CVS.  Add 'ia64hp' stanza.
         In 'cpp' stanza, support '#line' as well as '# '.
 
 2005-06-07  Hans-Peter Nilsson  <hp@axis.com>
 
         * configure.in (unsupported_languages): New macro.
         <mmix-knuth-mmixware>: Set unsupported_languages.  Name explicit
         non-ported target libraries in noconfigdirs.
         <cris-*, crisv32-*> Ditto, except for non-aout, non-elf,
         non-linux-gnu.  Remove libgcj_ex_libffi.
-        <lang_frag loop>: Set add_this_lang=no if the language is in
+        <lang_frag loop>: Set add_this_lang=no if the language is in
         unsupported_languages.
         * configure: Regenerate.
 
 2005-06-04  Tobias Schl"uter  <tobias.schlueter@physik.uni-muenchen.de>
 
         * configure.in: Fix typo in handling of --with-mpfr-dir.
         * configure: Regenerate.
 
 2005-06-02  Jim Blandy  <jimb@redhat.com>
 
@@ skipping 1300 matching lines @@
         directories.
         * configure: Regenerate.
 
 2003-12-31  Roger Sayle  <roger@eyesopen.com>
 
         * configure.in (ia64*-*-hpux*): Disable building java libraries.
         * configure: Regenerated.
 
 2003-12-21  Bernardo Innocenti  <bernie@develer.com>
 
-        * configure.in (*-*-uclinux): Exclude newlib, libgloss and rda.
-        * configure: Regenerated.
+        * configure.in (*-*-uclinux): Exclude newlib, libgloss and rda.
+        * configure: Regenerated.
 
 2003-12-19  Nathanael Nerode  <neroden@gcc.gnu.org>
 
         Port change over from GCC:
         2003-11-20  Kelley Cook  <kcook@gcc.gnu.org>
         * Makefile.tpl (BASE_FLAGS_TO_PASS): Pass along CONFIG_SHELL.
         (configure-build-[+module+], configure-[+module+]): Likewise.
         (configure-target-[+module+], configure-gcc, config.status): Likewise.
         * Makefile.in: Regenerate.
 
@@ skipping 8068 matching lines @@
           -options.
 
 Mon May 10 05:58:35 1993  Ken Raeburn  (raeburn@kr-pc.cygnus.com)
 
         * config.sub: Convergent Tech. "miniframe" uses m68010, sez
         zippy@ecst.csuchico.edu.
         * config.guess: Recognize miniframe.
 
 Sun May  9 17:47:57 1993  Rob Savoye  (rob at darkstar.cygnus.com)
 
-       * Makefile.in: Use srcroot to find runtest rather than rootme.
-       Pass RUNTESTFLAGS and EXPECT down in BASE_FLAGS_TO_PASS.
+        * Makefile.in: Use srcroot to find runtest rather than rootme.
+        Pass RUNTESTFLAGS and EXPECT down in BASE_FLAGS_TO_PASS.
 
 Fri May  7 14:55:59 1993  Ian Lance Taylor  (ian@cygnus.com)
 
         * test-build.mk: Extensive additions to support building on a
         machine other than the host.
 
 Wed May  5 08:35:04 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
 
         * configure (tooldir): Fix for i386-aix again.
 
@@ skipping 1358 matching lines @@
         * Freshly created ChangeLog.
 
 
 
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