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16c9d3b171
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Rainer Orth 16c9d3b171 re PR target/18788 ("-pthreads" option with "-shared" does not cause libpthread.so to be linked in.) 
libjava:
	* configure.ac (*-*-solaris2.8): Use alternate thread library.
	Add libthread.
	(*-*-solaris2.9): Use libthread.
	* configure: Regenerate.

	libgomp:
	* configure.tgt (*-*-solaris2.[56]*): Removed.

	gcc:
	* configure.ac: Don't disable TLS on Solaris 8/9 by default
	Set tga_func for Solaris 2/x86 resp. SPARC.
	Remove duplicate parts of sparc*-sun-solaris2.* TLS check.
	(LIB_THREAD_LDFLAGS_SPEC): Define.
	(LIB_TLS_SPEC): Define.
	Check for required Sun ld version.
	* configure: Regenerate.
	* config.in: Regenerate.
	* config/sol2.h (LIB_SPEC): Use LIB_THREAD_LDFLAGS_SPEC with
	-pthread, -threads, LIB_TLS_SPEC with -pthread.
	* doc/install.texi (Specific, *-*-solaris2*): Document use of
	alternate thread libraries on Solaris 8.
	Document TLS patch requirements.
	* doc/sourcebuild.texi (Add Options): Sort alphabetically.
	Document tls.

	PR target/18788
	* config/sol2.h (LIB_SPEC): Link with thread libraries even with
	-shared.

	gcc/testsuite:
	* lib/target-supports.exp (add_options_for_tls): New proc.
	* g++.dg/tls/static-1.C: Use dg-add-options tls.
	* g++.dg/tls/static-1a.cc: Likewise.
	* gcc.dg/tls/emutls-1.c: Likewise.
	* gcc.dg/tls/opt-11.c: Likewise.
	* gcc.dg/tls/opt-12.c: Likewise.
	* gcc.dg/tls/pr24428-2.c: Likewise.
	* gcc.dg/tls/pr24428.c: Likewise.
	* obj-c++.dg/tls/static-1.mm: Likewise.
	* obj-c++.dg/torture/tls/thr-init-1.mm: Likewise.
	* obj-c++.dg/torture/tls/thr-init-2.mm: Likewise.
	* obj-c++.dg/torture/tls/thr-init-3.mm: Likewise.
	* objc.dg/torture/tls/thr-init-2.m: Likewise.
	* objc.dg/torture/tls/thr-init-3.m: Likewise.
	* objc.dg/torture/tls/thr-init.m: Likewise.
	* gcc.dg/lto/20090210_0.c: Add -pthread for *-*-solaris2.[89].

From-SVN: r162478
2010-07-23 17:58:57 +00:00
boehm-gc configure.ac (*-*-solaris2.8*): Only usr alternate thread library on Solaris 8. 2010-06-15 13:51:07 +00:00
config Missed in last commit. 2010-07-02 10:26:12 +00:00
contrib * make_sunver.pl: Remove extra whitespace in regexp. 2010-07-08 19:15:21 +00:00
fixincludes inclhack.def (solaris_cond_init): New fix. 2010-07-12 14:29:50 +00:00
gcc re PR target/18788 ("-pthreads" option with "-shared" does not cause libpthread.so to be linked in.) 2010-07-23 17:58:57 +00:00
gnattools re PR ada/42659 (gnatmake thinks libraries aren't supported) 2010-01-09 18:21:52 +00:00
include floatformat.h (floatformat_ieee_half_big): Add declaration. 2010-07-06 13:00:59 +00:00
INSTALL
intl Update to Automake 1.11.1. 2010-04-02 18:18:06 +00:00
libada Makefile.in (GNATLIBCFLAGS_FOR_C): New variable. 2009-10-24 10:58:31 +00:00
libcpp cpplib.h (struct cpp_callbacks): Add user_builtin_macro callback. 2010-06-11 20:37:34 +02:00
libdecnumber Update to Automake 1.11.1. 2010-04-02 18:18:06 +00:00
libffi sysv.S (ffi_call_SYSV): Align the stack pointer to 16-bytes. 2010-07-07 15:59:30 +00:00
libgcc config.host (powerpc*-eabispe*): Set tmake_file. 2010-07-23 16:53:48 +00:00
libgfortran re PR fortran/44953 (FAIL: gfortran.dg/char4_iunit_1.f03 * execution test) 2010-07-19 13:11:54 +00:00
libgomp re PR target/18788 ("-pthreads" option with "-shared" does not cause libpthread.so to be linked in.) 2010-07-23 17:58:57 +00:00
libiberty * make-temp-file.c (choose_tmpdir): Append a dot to P_tmpdir if needed. 2010-07-21 15:02:09 +00:00
libjava re PR target/18788 ("-pthreads" option with "-shared" does not cause libpthread.so to be linked in.) 2010-07-23 17:58:57 +00:00
libmudflap re PR bootstrap/43170 (gcc 4.5 20100218 bootstrap compare fails on os x 10.6) 2010-06-09 09:27:04 +00:00
libobjc Update to Automake 1.11.1. 2010-04-02 18:18:06 +00:00
libssp configure.ac (gfortran_use_symver): Only check for Sun-style symbol versioning on Solaris 2. 2010-07-02 16:17:04 +00:00
libstdc++-v3 DocBook 4.5 to 5.0 transition. 2010-07-22 22:58:15 +00:00
lto-plugin Cast to unsigned long. 2010-07-23 07:37:21 -07:00
maintainer-scripts update_web_docs_svn: Also pass -I option pointing to ada/ source directory for Ada manual. 2010-06-24 16:52:46 +01:00
zlib Update to Automake 1.11.1. 2010-04-02 18:18:06 +00:00
ABOUT-NLS
ChangeLog Move changelogs to correct files 2010-07-23 05:54:11 +00:00
ChangeLog.tree-ssa
compile Update automake-provided files in the toplevel. 2009-08-22 11:47:16 +00:00
config-ml.in
config.guess config.sub: Update to version 2010-05-21. 2010-05-25 13:22:07 +00:00
config.rpath
config.sub config.sub: Update to version 2010-05-21. 2010-05-25 13:22:07 +00:00
configure add lto to powerpc-*darwin and enable for 32bit darwin 2010-05-18 08:12:56 +00:00
configure.ac add lto to powerpc-*darwin and enable for 32bit darwin 2010-05-18 08:12:56 +00:00
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.RUNTIME
depcomp Update automake-provided files in the toplevel. 2009-08-22 11:47:16 +00:00
install-sh Update automake-provided files in the toplevel. 2009-08-22 11:47:16 +00:00
libtool-ldflags
libtool.m4 Sync from git Libtool and regenerate. 2009-12-05 17:18:53 +00:00
lt~obsolete.m4 Sync from git Libtool and regenerate. 2009-12-05 17:18:53 +00:00
ltgcc.m4
ltmain.sh Sync from git Libtool and regenerate. 2009-12-05 17:18:53 +00:00
ltoptions.m4 Sync from git Libtool and regenerate. 2009-12-05 17:18:53 +00:00
ltsugar.m4
ltversion.m4 Sync from git Libtool and regenerate. 2009-12-05 17:18:53 +00:00
MAINTAINERS MAINTAINERS (Write After Approval): Add myself. 2010-07-22 21:16:49 +00:00
Makefile.def Makefile.def (configure-gcc): Depend on all-libelf. 2010-06-10 16:44:04 +00:00
Makefile.in re PR target/44862 (bootstrap with --enable-build-with-cxx and --with-libiconv-prefix fails) 2010-07-17 08:22:09 +00:00
Makefile.tpl re PR target/44862 (bootstrap with --enable-build-with-cxx and --with-libiconv-prefix fails) 2010-07-17 08:22:09 +00:00
missing Update automake-provided files in the toplevel. 2009-08-22 11:47:16 +00:00
mkdep
mkinstalldirs Update automake-provided files in the toplevel. 2009-08-22 11:47:16 +00:00
move-if-change
README README: Refer to the various COPYING* files instead of just COPYING. 2009-10-10 20:59:49 +00:00
symlink-tree
ylwrap Update automake-provided files in the toplevel. 2009-08-22 11:47:16 +00:00

README 

This directory contains the GNU Compiler Collection (GCC).

The GNU Compiler Collection is free software.  See the files whose
names start with 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/ for how to report bugs usefully.