binutils-gdb

Commit Graph

Author	SHA1	Message	Date
Nick Clifton	f974f26cb1	Add markers for 2.32 branch to NEWS and ChangeLog files.	8 years ago
Hafiz Abid Qadeer	5d762de01c	Fix a typo in iconv.m4. config/ 2018-11-09 Hafiz Abid Qadeer <abidh@codesourcery.com> * iconv.m4 (AM_ICONV_LINK): Don't overwrite CPPFLAGS. Append $INCICONV to it. gdb/ 2018-11-09 Hafiz Abid Qadeer <abidh@codesourcery.com> * configure: Regenerate. binutils/ 2018-11-09 Hafiz Abid Qadeer <abidh@codesourcery.com> * configure: Regenerate. intl/ 2018-11-09 Hafiz Abid Qadeer <abidh@codesourcery.com> * configure: Regenerate.	8 years ago
Joseph Myers	0b4d000cc4	Merge config/ changes from GCC. config: Merge from GCC: 2018-10-28 Iain Buclaw <ibuclaw@gdcproject.org> * multi.m4: Set GDC. 2018-07-05 James Clarke <jrtc27@jrtc27.com> * dfp.m4 (enable_decimal_float): Enable for x86_64--gnu* to catch x86_64 kFreeBSD and Hurd. libdecnumber: * configure: Regenerate. zlib: * configure: Regenerate.	8 years ago
Joseph Myers	b555fb21f9	Merge autoconf / automake update changes from GCC. Top level: Merge from GCC: PR bootstrap/82856 * multilib.am: New file. From automake. config: Merge from GCC: PR bootstrap/82856 * math.m4, tls.m4: Use AC_LANG_SOURCE. zlib: Merge from GCC. PR bootstrap/82856 * Makefile.am: Include multilib.am. * Makefile.in: Regenerate.	8 years ago
Simon Marchi	d0ac1c4488	Bump to autoconf 2.69 and automake 1.15.1 When trying to run the update-gnulib.sh script in gdb, I get this: Error: Wrong automake version (Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/\${ <-- HERE ([^ =:+{}]+)}/ at /opt/automake/1.11.1/bin/automake line 4113.), we need 1.11.1. Aborting. Apparently, it's an issue with a regex in automake that triggers a warning starting with Perl 5.22. It has been fixed in automake 1.15.1. So I think it's a good excuse to bump the versions of autoconf and automake used in the gnulib import. And to avoid requiring multiple builds of autoconf/automake, it was suggested that we bump the required version of those tools for all binutils-gdb. For autoconf, the 2.69 version is universally available, so it's an easy choice. For automake, different distros and distro versions have different automake versions. But 1.15.1 seems to be the most readily available as a package. In any case, it's easy to build it from source. I removed the version checks from AUTOMAKE_OPTIONS and AC_PREREQ, because I don't think they are useful in our case. They only specify a lower bound for the acceptable version of automake/autoconf. That's useful if you let the user choose the version of the tool they want to use, but want to set a minimum version (because you use a feature that was introduced in that version). In our case, we force people to use a specific version anyway. For the autoconf version, we have the check in config/override.m4 that enforces the version we want. It will be one less thing to update next time we change autotools version. I hit a few categories of problems that required some changes. They are described below along with the chosen solutions. Problem 1: configure.ac:17: warning: AM_INIT_AUTOMAKE: two- and three-arguments forms are deprecated. For more info, see: configure.ac:17: http://www.gnu.org/software/automake/manual/automake.html#Modernize-AM_005fINIT_005fAUTOMAKE-invocation Solution 1: Adjust the code based on the example at that URL. Problem 2 (in zlib/): Makefile.am: error: required file './INSTALL' not found Makefile.am: 'automake --add-missing' can install 'INSTALL' Makefile.am: error: required file './NEWS' not found Makefile.am: error: required file './AUTHORS' not found Makefile.am: error: required file './COPYING' not found Makefile.am: 'automake --add-missing' can install 'COPYING' Solution 2: Add the foreign option to AUTOMAKE_OPTIONS. Problem 3: doc/Makefile.am:20: error: support for Cygnus-style trees has been removed Solution 3: Remove the cygnus options. Problem 4: Makefile.am:656: warning: 'INCLUDES' is the old name for 'AM_CPPFLAGS' (or '_CPPFLAGS') Solution 4: Rename "INCLUDES = " to "AM_CPPFLAGS += " (because AM_CPPFLAGS is already defined earlier). Problem 5: doc/Makefile.am:71: warning: suffix '.texinfo' for Texinfo files is discouraged; use '.texi' instead doc/Makefile.am: warning: Oops! doc/Makefile.am: It appears this file (or files included by it) are triggering doc/Makefile.am: an undocumented, soon-to-be-removed automake hack. doc/Makefile.am: Future automake versions will no longer place in the builddir doc/Makefile.am: (rather than in the srcdir) the generated '.info' files that doc/Makefile.am: appear to be cleaned, by e.g. being listed in CLEANFILES or doc/Makefile.am: DISTCLEANFILES. doc/Makefile.am: If you want your '.info' files to be placed in the builddir doc/Makefile.am: rather than in the srcdir, you have to use the shiny new doc/Makefile.am: 'info-in-builddir' automake option. Solution 5: Rename .texinfo files to .texi. Problem 6: doc/Makefile.am: warning: Oops! doc/Makefile.am: It appears this file (or files included by it) are triggering doc/Makefile.am: an undocumented, soon-to-be-removed automake hack. doc/Makefile.am: Future automake versions will no longer place in the builddir doc/Makefile.am: (rather than in the srcdir) the generated '.info' files that doc/Makefile.am: appear to be cleaned, by e.g. being listed in CLEANFILES or doc/Makefile.am: DISTCLEANFILES. doc/Makefile.am: If you want your '.info' files to be placed in the builddir doc/Makefile.am: rather than in the srcdir, you have to use the shiny new doc/Makefile.am: 'info-in-builddir' automake option. Solution 6: Remove the hack at the bottom of doc/Makefile.am and use the info-in-builddir automake option. Problem 7: doc/Makefile.am:35: error: required file '../texinfo.tex' not found doc/Makefile.am:35: 'automake --add-missing' can install 'texinfo.tex' Solution 7: Use the no-texinfo.tex automake option. We also have one in texinfo/texinfo.tex, not sure if we should point to that, or move it (or a newer version of it added with automake --add-missing) to top-level. Problem 8: Makefile.am:131: warning: source file 'config/tc-aarch64.c' is in a subdirectory, Makefile.am:131: but option 'subdir-objects' is disabled automake: warning: possible forward-incompatibility. automake: At least a source file is in a subdirectory, but the 'subdir-objects' automake: automake option hasn't been enabled. For now, the corresponding output automake: object file(s) will be placed in the top-level directory. However, automake: this behaviour will change in future Automake versions: they will automake: unconditionally cause object files to be placed in the same subdirectory automake: of the corresponding sources. automake: You are advised to start using 'subdir-objects' option throughout your automake: project, to avoid future incompatibilities. Solution 8: Use subdir-objects, that means adjusting references to some .o that will now be in config/. Problem 9: configure.ac:375: warning: AC_LANG_CONFTEST: no AC_LANG_SOURCE call detected in body ../../lib/autoconf/lang.m4:193: AC_LANG_CONFTEST is expanded from... ../../lib/autoconf/general.m4:2601: _AC_COMPILE_IFELSE is expanded from... ../../lib/autoconf/general.m4:2617: AC_COMPILE_IFELSE is expanded from... ../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from... ../../lib/autoconf/general.m4:2042: AC_CACHE_VAL is expanded from... ../../lib/autoconf/general.m4:2063: AC_CACHE_CHECK is expanded from... configure.ac:375: the top level Solution 9: Use AC_LANG_SOURCE, or use proper quoting. Problem 10 (in intl/): configure.ac:7: warning: AC_COMPILE_IFELSE was called before AC_USE_SYSTEM_EXTENSIONS /usr/share/aclocal/threadlib.m4:36: gl_THREADLIB_EARLY_BODY is expanded from... /usr/share/aclocal/threadlib.m4:29: gl_THREADLIB_EARLY is expanded from... /usr/share/aclocal/threadlib.m4:318: gl_THREADLIB is expanded from... /usr/share/aclocal/lock.m4:9: gl_LOCK is expanded from... /usr/share/aclocal/intl.m4:211: gt_INTL_SUBDIR_CORE is expanded from... /usr/share/aclocal/intl.m4:25: AM_INTL_SUBDIR is expanded from... /usr/share/aclocal/gettext.m4:57: AM_GNU_GETTEXT is expanded from... configure.ac:7: the top level Solution 10: Add AC_USE_SYSTEM_EXTENSIONS in configure.ac. ChangeLog: libtool.m4: Use AC_LANG_SOURCE. * configure.ac: Remove AC_PREREQ, use AC_LANG_SOURCE. * README-maintainer-mode: Update version requirements. * ar-lib: New file. * test-driver: New file. * configure: Re-generate. bfd/ChangeLog: * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11. (INCLUDES): Rename to ... (AM_CPPFLAGS): ... this. * configure.ac: Remove AC_PREREQ. * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add info-in-builddir no-texinfo.tex. (info_TEXINFOS): Rename bfd.texinfo to bfd.texi. * doc/bfd.texinfo: Rename to ... * doc/bfd.texi: ... this. * Makefile.in: Re-generate. * aclocal.m4: Re-generate. * config.in: Re-generate. * configure: Re-generate. * doc/Makefile.in: Re-generate. binutils/ChangeLog: * configure.ac: Remove AC_PREREQ. * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus, add info-in-builddir no-texinfo.tex. * Makefile.in: Re-generate. * aclocal.m4: Re-generate. * config.in: Re-generate. * configure: Re-generate. * doc/Makefile.in: Re-generate. config/ChangeLog: * override.m4 (_GCC_AUTOCONF_VERSION): Bump from 2.64 to 2.69. etc/ChangeLog: * configure.in: Remove AC_PREREQ. * configure: Re-generate. gas/ChangeLog: * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11, add subdir-objects. (TARG_CPU_O, OBJ_FORMAT_O, ATOF_TARG_O): Add config/ prefix. * configure.ac (TARG_CPU_O, OBJ_FORMAT_O, ATOF_TARG_O, emfiles, extra_objects): Add config/ prefix. * doc/as.texinfo: Rename to... * doc/as.texi: ... this. * doc/Makefile.am: Rename as.texinfo to as.texi throughout. Remove DISTCLEANFILES hack. (AUTOMAKE_OPTIONS): Remove 1.8, cygnus, add no-texinfo.tex and info-in-builddir. * Makefile.in: Re-generate. * aclocal.m4: Re-generate. * config.in: Re-generate. * configure: Re-generate. * doc/Makefile.in: Re-generate. gdb/ChangeLog: * common/common-defs.h (PACKAGE_NAME, PACKAGE_VERSION, PACKAGE_STRING, PACKAGE_TARNAME): Undefine. * configure.ac: Remove AC_PREREQ, add missing quoting. * gnulib/configure.ac: Modernize usage of AC_INIT/AM_INIT_AUTOMAKE. Remove AC_PREREQ. * gnulib/update-gnulib.sh (AUTOCONF_VERSION): Bump to 2.69. (AUTOMAKE_VERSION): Bump to 1.15.1. * configure: Re-generate. * config.in: Re-generate. * aclocal.m4: Re-generate. * gnulib/aclocal.m4: Re-generate. * gnulib/config.in: Re-generate. * gnulib/configure: Re-generate. * gnulib/import/Makefile.in: Re-generate. gdb/gdbserver/ChangeLog: * configure.ac: Remove AC_PREREQ, add missing quoting. * configure: Re-generate. * config.in: Re-generate. * aclocal.m4: Re-generate. gdb/testsuite/ChangeLog: * configure.ac: Remove AC_PREREQ. * configure: Re-generate. gold/ChangeLog: * configure.ac: Remove AC_PREREQ, add missing quoting and usage of AC_LANG_SOURCE. * Makefile.in: Re-generate. * aclocal.m4: Re-generate. * configure: Re-generate. * testsuite/Makefile.in: Re-generate. gprof/ChangeLog: * configure.ac: Remove AC_PREREQ. * Makefile.am: Remove DISTCLEANFILES hack. (AUTOMAKE_OPTIONS): Remove 1.11, add info-in-builddir. * Makefile.in: Re-generate. * aclocal.m4: Re-generate. * configure: Re-generate. * gconfig.in: Re-generate. intl/ChangeLog: * configure.ac: Add AC_USE_SYSTEM_EXTENSIONS, remove AC_PREREQ. * configure: Re-generate. * config.h.in: Re-generate. * aclocal.m4: Re-generate. ld/ChangeLog: * configure.ac: Remove AC_PREREQ. * Makefile.am: Remove DISTCLEANFILES hack, rename ld.texinfo to ld.texi, ldint.texinfo to ldint.texi throughout. (AUTOMAKE_OPTIONS): Add info-in-builddir. * README: Rename ld.texinfo to ld.texi, ldint.texinfo to ldint.texi throughout. * gen-doc.texi: Likewise. * h8-doc.texi: Likewise. * ld.texinfo: Rename to ... * ld.texi: ... this. * ldint.texinfo: Rename to ... * ldint.texi: ... this. * Makefile.in: Re-generate. * aclocal.m4: Re-generate. * config.in: Re-generate. * configure: Re-generate. libdecnumber/ChangeLog: * configure.ac: Remove AC_PREREQ. * configure: Re-generate. * aclocal.m4. libiberty/ChangeLog: * configure.ac: Remove AC_PREREQ. * configure: Re-generate. * config.in: Re-generate. opcodes/ChangeLog: * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11. * configure.ac: Remove AC_PREREQ. * Makefile.in: Re-generate. * aclocal.m4: Re-generate. * configure: Re-generate. readline/ChangeLog.gdb: * configure: Re-generate. * examples/rlfe/configure: Re-generate. sim/ChangeLog: * All configure.ac: Remove AC_PREREQ. * All configure: Re-generate. zlib/ChangeLog.bin-gdb: * configure.ac: Modernize AC_INIT call, remove AC_PREREQ. * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.8, cygnus, add foreign. * Makefile.in: Re-generate. * aclocal.m4: Re-generate. * configure: Re-generate.	8 years ago
Simon Marchi	37f980dc03	config: Sync with GCC ... and re-generate all possible configure files, since they may depend on things in config/. config/ChangeLog: Sync with GCC 2018-06-08 Martin Liska <mliska@suse.cz> * bootstrap-mpx.mk: Remove. 2018-05-10 Martin Liska <mliska@suse.cz> PR bootstrap/64914 * bootstrap-ubsan.mk: Define UBSAN_BOOTSTRAP. 2018-05-09 Joshua Watt <jpewhacker@gmail.com> * ax_pthread.m4: Add file. 2018-05-08 Richard Biener <rguenther@suse.de> PR bootstrap/85571 * bootstrap-lto-noplugin.mk: Disable compare. * bootstrap-lto.mk: Supply contrib/compare-lto for do-compare. 2018-04-24 H.J. Lu <hongjiu.lu@intel.com> PR bootstrap/85490 * bootstrap-cet.mk (STAGE4_CFLAGS): New. 2018-04-24 H.J. Lu <hongjiu.lu@intel.com> PR target/85485 * bootstrap-cet.mk (STAGE2_CFLAGS): Remove -mcet. (STAGE3_CFLAGS): Likewise. 2018-04-24 H.J. Lu <hongjiu.lu@intel.com> PR target/85485 * cet.m4 (GCC_CET_FLAGS): Replace -mcet with -mshstk. 2018-04-19 Jakub Jelinek <jakub@redhat.com> * cet.m4 (GCC_CET_FLAGS): Default to --disable-cet, replace --enable-cet=default with --enable-cet=auto. 2018-04-18 David Malcolm <dmalcolm@redhat.com> PR jit/85384 * acx.m4 (GCC_BASE_VER): Remove \$\$ from sed expression.	8 years ago
H.J. Lu	552d4da417	config: Sync with GCC Sync with GCC 2018-04-05 H.J. Lu <hongjiu.lu@intel.com> PR gas/22318 * plugins.m4 (AC_PLUGINS): Use dlsym to check if libdl is needed. 2018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com> PR target/84148 * cet.m4: Check if target support multi-byte NOPS (SSE).	8 years ago
Eric Botcazou	c20c30f615	Fix PR ld/22263 on SPARC. This is -fpie -pie generating dynamic relocations in the text section, simply because no TLS transitions are applied in PIE mode. The meat of the patch is to turn calls to bfd_link_pic (info) in TLS-related code into !bfd_link_executable (info) and there are quite a lot of them... bfd/ * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic into call to !bfd_link_executable and tidy up. (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up. <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to !bfd_link_executable. <R_SPARC_TLS_IE_HI22>: Likewise. <GOT relocations>: Remove useless code, tidy and merge blocks. <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to !bfd_link_executable. <R_SPARC_WPLT30>: Tidy up. (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to !bfd_link_executable. (allocate_dynrelocs): Likewise. (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up. <R_SPARC_TLS_GD_HI22>: Merge into... <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to sparc_elf_tls_transition and remove redundant code. <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to !bfd_link_executable. <R_SPARC_TLS_LDO_HIX22>: Likewise. <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up. <R_SPARC_TLS_LDM_CALL>: Likewise. <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up. <R_SPARC_TLS_GD_ADD>: Likewise. <R_SPARC_TLS_LDM_ADD>: Likewise. <R_SPARC_TLS_LDO_ADD>: Likewise. <R_SPARC_TLS_IE_LD>: Likewise. ld/ * testsuite/ld-elf/tls.exp (AFLAGS_PIC): Define on SPARC. (pr22263-1): Pass AFLAGS_PIC to the assembler. * testsuite/ld-sparc/tlspie32.s: Add test for other 3 transitions. * testsuite/ld-sparc/tlspie32.dd: Adjust to above. * testsuite/ld-sparc/tlspie64.s: Add test for other 3 transitions. * testsuite/ld-sparc/tlspie64.dd: Adjust to above.	9 years ago
Nick Clifton	bf41f30dde	Update top level configure files by synchronizing them with gcc. . * config-ml.in: Sync with gcc sources. * config.guess: Likewise. * config.sub: Likewise. * configure.ac: Likewise. * configure: Regenerate. config * Sync with GCC sources: 2017-11-14 Boris Kolpackov <boris@codesynthesis.com> * gcc-plugin.m4: Add support for MinGW. 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com> * cet.m4: New file. 2017-11-15 Alexandre Oliva <aoliva@redhat.com> * bootstrap-debug-lean.mk (do-compare): Use the contrib/compare-debug script. 2017-10-24 H.J. Lu <hongjiu.lu@intel.com> * bootstrap-cet.mk: New file. 2017-06-19 Martin Liska <mliska@suse.cz> * bootstrap-lto-noplugin.mk: Enable -flto in all PGO stages. * bootstrap-lto.mk: Likewise. 2017-06-03 Eric Botcazou <ebotcazou@adacore.com> * mt-android: New file. 2017-02-13 Richard Biener <rguenther@suse.de> * isl.m4: Remove support for ISL 0.14. 2017-01-19 Uros Bizjak <ubizjak@gmail.com> PR target/78478 * ax_check_define.m4: New file. 2017-01-17 Jakub Jelinek <jakub@redhat.com> PR other/79046 * acx.m4 (GCC_BASE_VER): New m4 function. (ACX_TOOL_DIRS): Require GCC_BASE_VER, for --with-gcc-major-version-only use just major number from BASE-VER. 2017-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> PR go/78978 * hwcaps.m4 (GCC_CHECK_ASSEMBLER_HWCAP): New macro.	9 years ago
Alan Modra	0913ae5ad7	picflag.m4 high bit set in comment * picflag.m4: Import from gcc.	10 years ago
Alan Modra	da17fe9de9	sync binutils config/ with gcc config/ * acx.m4: Import from gcc. * bootstrap-asan.mk: Likewise. * multi.m4: Likewise. / * configure: Regnerate. gas/ * configure: Regnerate. ld/ * configure: Regnerate. libiberty/ * configure: Regnerate. zlib/ * configure: Regnerate.	10 years ago
Nick Clifton	52cf9762c5	Sync top level files with gcc. Import these patches from the GCC mainline: 2016-01-12 Andris Pavenis <andris.pavenis@iki.fi> * configure.ac: Enable LTO for DJGPP * configure: Regenerate 2016-01-24 Mikhail Maltsev <maltsevm@gmail.com> PR bootstrap/69329 * Makefile.tpl (BASE_FLAGS_TO_PASS): Add LSAN_OPTIONS. * Makefile.in: Regenerate. 2016-01-25 Aditya Kumar <aditya.k7@samsung.com> Sebastian Pop <s.pop@samsung.com> * Makefile.in: Regenerate. * Makefile.tpl: Export ISLVER. * configure: Regenerate. * config/isl.m4: Detect isl-0.15. 2016-01-29 Sebastian Pop <s.pop@samsung.com> * config/isl.m4: Add comments about isl-0.16. * configure: Regenerate.	11 years ago
Alan Modra	3d961d0d3a	Provide AC_PROG_LEX that copes with LEX=missing from top-level config/ PR binutils/19481 * override.m4 (AC_PROG_LEX): Define. binutils/ * configure: Regenerate. gas/ * configure: Regenerate. ld/ * configure: Regenerate.	11 years ago
Nick Clifton	4849dfd8f4	Import changes made to files shared with the FSF GCC project. Import the following changes from the GCC mainline: 2015-11-13 Tsvetkova Alexandra <aleksandra.tsvetkova@intel.com> * configure.ac: Enable libmpx by default. * configure: Regenerated. 2015-11-19 Martin Liska <mliska@suse.cz> * .gitignore: Add .clang-format to ignored files. * Makefile.tpl: Add clang-format. * Makefile.in: Regenerate. 2015-12-01 Andreas Tobler <andreast@gcc.gnu.org> PR libffi/65726 * Makefile.def (lang_env_dependencies): Make libffi depend on cxx. * Makefile.in: Regenerate. 2015-12-02 Ian Lance Taylor <iant@google.com> PR go/66147 * Makefile.tpl (HOST_EXPORTS): Add XGCC_FLAGS_FOR_TARGET. * Makefile.in: Regenerate. 2015-12-17 Nathan Sidwell <nathan@acm.org> * config/isl.m4 (ISL_CHECK_VERSION): Add gmp libs. * configure: Regenerate. 2015-12-17 Sebastian Pop <s.pop@samsung.com> * Makefile.in: Replace ISL with isl. * Makefile.tpl: Same. * config/isl.m4: Same. * configure.ac: Same. * contrib/download_prerequisites: Same. * configure: Regenerate. 2016-01-01 Ben Elliston <bje@gnu.org> * config.guess: Import version 2016-01-01. * config.sub: Likewise. include 2016-01-07 Mike Frysinger <vapier@gentoo.org> * longlong.h: Change !__SHMEDIA__ to (!defined (__SHMEDIA__) \|\| !__SHMEDIA__). Change __SHMEDIA__ to defined (__SHMEDIA__) && __SHMEDIA__.	11 years ago
Maxim Ostapenko	3b16c5514a	libsanitizer merge from upstream r250806, compiler part. gcc/ * asan.c (asan_emit_stack_protection): Don't pass local stack to asan_stack_malloc_[n] anymore. Check if asan_stack_malloc_[n] returned NULL and use local stack than. (asan_finish_file): Insert __asan_version_mismatch_check_v[n] call in addition to __asan_init. * sanitizer.def (BUILT_IN_ASAN_INIT): Rename to __asan_init. (BUILT_IN_ASAN_VERSION_MISMATCH_CHECK): Add new builtin call. * asan.h (asan_intercepted_p): Handle new string builtins. * ubsan.c (ubsan_use_new_style_p): New function. (ubsan_instrument_float_cast): If location is unknown, assign input_location to loc. Propagate loc to ubsan_create_data if ubsan_use_new_style_p returned true. config/ * bootstrap-asan.mk: Replace ASAN_OPTIONS=detect_leaks with LSAN_OPTIONS=detect_leaks. gcc/testsuite/ * c-c++-common/ubsan/float-cast-overflow-10.c: Adjust test. * c-c++-common/ubsan/float-cast-overflow-8.c: Likewise. * c-c++-common/ubsan/float-cast-overflow-9.c: Likewise. * g++.dg/asan/default-options-1.C: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229112 138bc75d-0d04-0410-961f-82ee72b054a4	11 years ago
Yaakov Selkowitz	cfe101c6a8	Missing parts of fixes for in-tree libiconv (Commit d23d1dff missed pushing the config/iconv.m4 change, and to regenerate binutils' configure.) Original description: This is the second in a series of patches to make a build with an in-tree GNU libiconv work as designed. Currently GDB is the only toolchain component which actually uses an in-tree libiconv. This patch modifies the common AM_ICONV to use an in-tree libiconv when present and not already provided by libc. (GDB's workaround uses an in-tree libiconv even when libc provides iconv(3); I'm not sure when or why that would be desirable.) config/ChangeLog: 2015-08-24 Yaakov Selkowitz <yselkowi@redhat.com> * iconv.m4 (AM_ICONV_LINK): Use in-tree libiconv when present. binutils/ChangeLog: 2015-08-24 Yaakov Selkowitz <yselkowi@redhat.com> * configure: Regenerate.	11 years ago
H.J. Lu	edb71a9c38	Sync config with GCC Sync with GCC 2015-07-24 Micahel Darling <darlingm@gmail.com> PR other/66259 * gettext.m4: Reflects renaming of configure.in to configure.ac * po.m4: Likewise * stdint.m4: Likewise * tcl.m4: Likewise	11 years ago
H.J. Lu	72f4393d8c	Remove leading/trailing white spaces in ChangeLog	11 years ago
H.J. Lu	49d00f48e8	Sync config files with GCC Sync with GCC 2015-05-13 Eric Botcazou <ebotcazou@adacore.com> * sjlj.m4: New file. 2015-05-04 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> * bitfields.m4: Change int to long long, and use bitfields of width 1 instead of 0. 2015-05-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> * bitfields.m4: New file. 2015-04-14 H.J. Lu <hongjiu.lu@intel.com> * bootstrap-mpx.mk: New file. 2015-03-25 Uros Bizjak <ubizjak@gmail.com> PR bootstrap/65537 * bootstrap-lto-noplugin.mk: New build configuration. 2014-11-13 Kirill Yukhin <kirill.yukhin@intel.com> * target-posix: New file. 2014-10-27 Tom Tromey <tromey@redhat.com> * gcc-plugin.m4: New file.	11 years ago
H.J. Lu	8a643cc36c	Sync config/warnings.m4 with GCC config/ Sync with GCC 2015-05-27 Jason Merrill <jason@redhat.com> PR bootstrap/66304 * warnings.m4 (ACX_PROG_CXX_WARNING_OPTS) (ACX_PROG_CXX_WARNINGS_ARE_ERRORS) (ACX_PROG_CXX_WARNING_ALMOST_PEDANTIC): New. (ACX_PROG_CC_WARNING_OPTS, ACX_PROG_CC_WARNING_ALMOST_PEDANTIC) (ACX_PROG_CC_WARNINGS_ARE_ERRORS): Push into C language context. libdecnumber/ * configure: Regenerated. libiberty/ * configure: Regenerated. opcodes/ * configure: Regenerated.	11 years ago
H.J. Lu	ce6c656dcb	Sync toplevel configure.ac with GCC Sync with GCC 2015-06-02 Jason Merrill <jason@redhat.com> PR bootstrap/66319 * configure.ac: Use -std=gnu++98. 2015-05-28 Mike Frysinger <vapier@gentoo.org> * configure.ac (--vtable-verify): Use AS_HELP_STRING for help. * configure: Regenerate. 2015-05-11 Paulo Matos <paulo@matos-sorge.com> * configure.ac: Fix typo. * configure: Regenerate. 2015-05-03 Matthias Klose <doko@ubuntu.com> * configure.ac: Match $host configured with triplets. * configure: Regenerate. 2015-04-17 Jakub Jelinek <jakub@redhat.com> PR bootstrap/62077 * configure.ac (--enable-stage1-checking): Default to release,misc,gimple,rtlflag,tree,types if --disable-checking or --enable-checking is not specified and DEV-PHASE is not experimental. * configure: Regenerated. 2015-03-27 Uros Bizjak <ubizjak@gmail.com> Install back PR target/47230 fix (Revert the revert). config/ Sync with GCC * mh-alpha-linux: Restored.	11 years ago
H.J. Lu	a2efc14b81	Sync dfp.m4 with gcc * dfp.m4 (enable_decimal_float): Also set to yes for i?86--elfiamcu target.	11 years ago
Iain Buclaw	f91ca6bc00	Sync libiberty from GCC, replaying updates to configure scripts	11 years ago
H.J. Lu	df7f7547a5	Set zlibdir/zlibinc with top_builddir/top_srcdir * zlib.m4 (AM_ZLIB): Set zlibdir to -L\$(top_builddir)/../zlib and set zlibinc to -I\$(top_srcdir)/../zlib.	12 years ago
H.J. Lu	031f1448b6	Unset zlibdir/zlibinc only for --with-system-zlib * zlib.m4 (AM_ZLIB): Unset zlibdir and zlibinc only for --with-system-zlib.	12 years ago
H.J. Lu	fa1f5da0b6	Replace --with-zlib with --with-system-zlib * zlib.m4 (AM_ZLIB): Replace --with-zlib with --with-system-zlib.	12 years ago
H.J. Lu	d9a4c83b86	Sync isl.m4 with GCC tree * isl.m4: Sync with GCC tree.	12 years ago
H.J. Lu	51f374927b	Sync elf.m4 with GCC tree Sync with GCC 2015-02-18 Thomas Schwinge <thomas@codesourcery.com> * elf.m4 (ACX_ELF_TARGET_IFELSE): nvptx-*-none isn't ELF.	12 years ago
H.J. Lu	bd51a4d557	Append -g -Os rather than overwriting Sync with GCC 2014-11-17 Bob Dunlop <bob.dunlop@xyzzy.org.uk> * mt-ospace (CFLAGS_FOR_TARGET): Append -g -Os rather than overwriting. (CXXFLAGS_FOR_TARGET): Similarly.	12 years ago
H.J. Lu	b2121c3350	Don't reset CXXFLAGS_FOR_TARGET Sync with GCC 2014-04-25 Marc Glisse <marc.glisse@inria.fr> PR target/43538 * mt-gnu: Don't reset CXXFLAGS_FOR_TARGET.	12 years ago
H.J. Lu	8869a24691	Sync bootstrap-asan.mk/bootstrap-lto.mk with GCC tree * bootstrap-asan.mk: Sync with GCC tree. * bootstrap-lto.mk: Likewise.	12 years ago
H.J. Lu	100d311943	Remove cloog.m4 * cloog.m4: Removed.	12 years ago
Alan Modra	2974be626b	Fix --diable-shared --enable-plugins build breakage Directories that don't use libtool need to add -ldl (on most nix hosts) to provide dlopen for libbfd. config/ plugins.m4 (AC_PLUGINS): If plugins are enabled, add -ldl to LIBS via AC_SEARCH_LIBS. gdb/ * acinclude.m4 (GDB_AC_CHECK_BFD): Don't add -ldl. * config.in: Regenerate. sim/ppc/ * configure.ac: Invoke AC_PLUGINS. * config.in: Regenerate. and regen lots of configure files.	12 years ago
Alan Modra	b879806f2f	configury changes to make ld plugin support controlled by --enable-plugins This also makes --enable-plugins default to on for hosts that can support plugins, so we have consistent lto toolchain support. The ACX_LARGEFILE moves aren't strictly necessary, but are harmless and will be necessary if plugin support is extended to more hosts via libtool's dlopen support. I started down that path then decided it was more work than I was interested in doing. (ACX_LARGEFILE invokes AC_PLUGINS.) config/ * plugins.m4: Test for dlfcn.h or windows.h here to set default for --enable-plugins. Report error if someone tries to enable plugins on a host we don't support. bfd/ * configure.ac: Delete redundant plugin related checks. * configure: Regenerate. binutils/ * configure.ac: Move ACX_LARGEFILE after LT_INIT. * config.in: Regenerate. * configure: Regenerate. gas/ * configure.ac: Move ACX_LARGEFILE after LT_INIT. * config.in: Regenerate. * configure: Regenerate. gprof/ * configure.ac: Move ACX_LARGEFILE after LT_INIT. * configure: Regenerate. * gconfig.in: Regenerate. ld/ * configure.ac: Move AC_PROG_CC and other macros earlier. Delete plugin checks now done in config/plugins.m4. * config.in: Regenerate. * configure: Regenerate.	12 years ago
Sandra Loosemore	d9e042ac0b	Sync nios2 configure changes from GCC mainline. 2014-05-14 Sandra Loosemore <sandra@codesourcery.com> * configure.ac (target_makefile_frag): Set for nios2--elf. * configure: Regenerated. config/ * mt-nios2-elf: New file.	12 years ago
Mike Frysinger	594d8fa8e9	strip off +x bits on non-executable/script files These files are source files and have no business being +x. We couldn't easily fix it in CVS (you need login+write access to the raw rcs files), but we can fix this w/git. Signed-off-by: Mike Frysinger <vapier@gentoo.org>	13 years ago
H.J. Lu	9b870afa88	Remove -lpthread -ldl and add -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/ 2013-11-29 Marek Polacek <polacek@redhat.com> * bootstrap-ubsan.mk (POSTSTAGE1_LDFLAGS): Remove -lpthread -ldl. Add -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/.	13 years ago
H.J. Lu	c9ae340d17	Add -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/ * bootstrap-asan.mk (POSTSTAGE1_LDFLAGS): Add -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/.	13 years ago
H.J. Lu	a5c9fbf2ce	Add -ldl to POSTSTAGE1_LDFLAGS 2013-11-19 Marek Polacek <polacek@redhat.com> * bootstrap-ubsan.mk (POSTSTAGE1_LDFLAGS): Add -ldl.	13 years ago
H.J. Lu	024659e6d6	Add -ffat-lto-objects to STAGE[23]_CFLAGS 2013-11-18 Jan Hubicka <jh@suse.cz> * bootstrap-lto.mk: Use -ffat-lto-objects.	13 years ago
H.J. Lu	a70f7366d8	Add the missing ChangeLog entry	13 years ago
schwab	f0c897ef0a	config/ * picflag.m4 (m68k--): Use default PIC flag. gcc/ * configure: Regenerate. libada/ * configure: Regenerate. libgcc/ * configure: Regenerate. libiberty/ * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204854 138bc75d-0d04-0410-961f-82ee72b054a4	13 years ago
Jan-Benedict Glaw	4d7b5c9754	2013-10-16 Jan-Benedict Glaw <jbglaw@lug-owl.de> * ChangeLog: Sync from GCC. * mh-darwin: Ditto. * bootstrap-ubsan.mk: Ditto.	13 years ago
Jan-Benedict Glaw	2cc10f5b85	2013-04-30 Jan-Benedict Glaw <jbglaw@lug-owl.de> config/ * picflag.m4: Merge from GCC. * dfp.m4: Ditto. * bootstrap-asan.mk: Ditto. * ChangeLog: Ditto.	13 years ago
Alan Modra	3a98824c4c	* configure: Regenerate after syncing config/.	14 years ago
H.J. Lu	2a3613122f	Remove "-I" from LIBSTDCXX_RAW_CXX_LDFLAGS * libstdc++-raw-cxx.m4 (GCC_LIBSTDCXX_RAW_CXX_FLAGS): Remove "-I" from LIBSTDCXX_RAW_CXX_LDFLAGS.	14 years ago
H.J. Lu	eb13b4b9e6	Add libstdc++-raw-cxx.m4 * libstdc++-raw-cxx.m4: New file.	14 years ago
H.J. Lu	8f7adb5a6c	Add bootstrap-asan.mk * bootstrap-asan.mk: New file.	14 years ago
Thomas Schwinge	416a7dc4fa	Merge from GCC. config/ * dfp.m4 (enable_decimal_float): Enable for i?86--gnu. libdecnumber/ configure: Regenerate.	14 years ago
H.J. Lu	d0e51f3042	Add gthr.m4 2012-10-15 Pavel Chupin <pavel.v.chupin@intel.com> * gthr.m4: New. Define GCC_AC_THREAD_HEADER.	14 years ago

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