d5d9c650a2
libgo: Bump version number in libgo configure script.
...
From-SVN: r219629
2015-01-15 00:52:38 +00:00
f8d9fa9e80
libgo, compiler: Upgrade libgo to Go 1.4, except for runtime.
...
This upgrades all of libgo other than the runtime package to
the Go 1.4 release. In Go 1.4 much of the runtime was
rewritten into Go. Merging that code will take more time and
will not change the API, so I'm putting it off for now.
There are a few runtime changes anyhow, to accomodate other
packages that rely on minor modifications to the runtime
support.
The compiler changes slightly to add a one-bit flag to each
type descriptor kind that is stored directly in an interface,
which for gccgo is currently only pointer types. Another
one-bit flag (gcprog) is reserved because it is used by the gc
compiler, but gccgo does not currently use it.
There is another error check in the compiler since I ran
across it during testing.
gotools/:
* Makefile.am (go_cmd_go_files): Sort entries. Add generate.go.
* Makefile.in: Rebuild.
From-SVN: r219627
2015-01-15 00:27:56 +00:00
6f7ccafa91
runtime: GOARCH values for ppc64 BE & LE
...
ppc64 for BE
ppc64le for LE
issue 8654
From-SVN: r217941
2014-11-21 18:22:05 +00:00
4c46b5f0c2
runtime: set library name based on compiler name
...
Different compilers may have different release cadences or ABI
incompatibilities, so it does not make sense to use the same library
name for runtime libraries intended for different compilers.
This CL causes a libgo built by llgo to receive the name libgo-llgo.
Likewise, libgobegin is named libgobegin-llgo.
From-SVN: r217583
2014-11-14 18:02:50 +00:00
327a26a3af
libgo: Update libtool support to files in current GCC trunk.
...
From-SVN: r217404
2014-11-12 03:51:36 +00:00
1fec5f5274
libgo: add s390 support
...
From Dominik Vogt.
* libgo/go/syscall/libcall_linux_s390.go: New file for s390 support.
* libgo/go/syscall/syscall_linux_s390.go: Ditto.
* libgo/go/syscall/libcall_linux_s390x.go: New file for s390x support.
* libgo/go/syscall/syscall_linux_s390x.go: Ditto.
* libgo/go/runtime/pprof/pprof.go (printStackRecord): Support s390 and
s390x.
* libgo/runtime/runtime.c (runtime_cputicks): Add support for s390 and
s390x
* libgo/mksysinfo.sh: Ditto.
(upcase_fields): New helper function
* libgo/go/debug/elf/file.go (applyRelocations): Implement relocations
on s390x.
(applyRelocationsS390x): Ditto.
(DWARF): Ditto.
* libgo/go/debug/elf/elf.go (R_390): New constants for S390 relocations.
(r390Strings): Ditto.
(String): Helper function for S390 relocations.
(GoString): Ditto.
* libgo/go/reflect/makefuncgo_s390.go: New file.
(S390MakeFuncStubGo): Implementation of s390 abi.
* libgo/go/reflect/makefuncgo_s390x.go: New file.
(S390xMakeFuncStubGo): Implementation of s390x abi.
* libgo/go/reflect/makefunc_s390.c: New file.
(makeFuncStub): s390 and s390x specific implementation of function.
* libgo/go/reflect/makefunc.go
(MakeFunc): Add support for s390 and s390x.
(makeMethodValue): Ditto.
(makeValueMethod): Ditto.
* libgo/Makefile.am (go_reflect_makefunc_s_file): Ditto.
(go_reflect_makefunc_file): Ditto.
* libgo/go/reflect/makefunc_dummy.c: Ditto.
* libgo/runtime/runtime.h (__go_makefunc_can_recover): Export prototype
for use in makefunc_s390.c.
(__go_makefunc_returning): Ditto.
* libgo/go/syscall/exec_linux.go (forkAndExecInChild): Fix order of the
arguments of the clone system call for s390[x].
* libgo/configure.ac (is_s390): New variable.
(is_s390x): Ditto
(LIBGO_IS_S390): Ditto.
(LIBGO_IS_S390X): Ditto.
(GOARCH): Support s390 and s390x.
* libgo/go/go/build/build.go (cgoEnabled): Ditto.
* libgo/go/go/build/syslist.go (goarchList): Ditto.
From-SVN: r217106
2014-11-04 22:39:30 +00:00
204b9fc2b8
configure: Quote some shell variables.
...
From Dominik Vogt.
From-SVN: r216355
2014-10-17 00:03:20 +00:00
a819231d57
libgo/configure: Use -Qunused-arguments for asm tests if supported.
...
This supports clang, which by default issues warnings about
unused command line arguments, a habit that interacts poorly
with configure scripts.
From-SVN: r215699
2014-09-29 23:37:27 +00:00
90fe3cc61f
libgo: Bump version number.
...
From-SVN: r212840
2014-07-19 10:12:01 +00:00
9a85ed03da
runtime: add the --without-libatomic configure option
...
This adds the --without-libatomic configure option, which is useful for building libgo
with a non-gcc compiler.
It disables libgo's dependency on libatomic. This
is useful for platforms where it is known that the libatomic runtime
functions are not required, or where the compiler automatically
provides an implementation of them.
From-SVN: r211065
2014-05-29 20:22:27 +00:00
d3b4df0b17
mksysinfo: Define CLONE flags.
...
From-SVN: r210189
2014-05-07 21:48:29 +00:00
6c76a95d1b
runtime: ask $GOC rather than $CC for the version and multi-os-directory
...
The Go compiler may have different values for these than the C compiler.
From-SVN: r209967
2014-05-01 00:35:58 +00:00
73cc28d4e7
libgo: Remove Solaris 8 & 9 support.
...
From Rainer Orth.
From-SVN: r209448
2014-04-16 20:33:57 +00:00
33a9145bb7
libgo: Build math package with -ffp-contract=off on non-x86.
...
http://golang.org/issue/7074 shows that not using
-ffp-contract=off produces the wrong result for math.Log2(1)
on arm64.
From-SVN: r208505
2014-03-12 04:38:52 +00:00
f56c5dd19c
libgo/configure: Test for gold with gccgo -Wl,--help, not ld --help.
...
From-SVN: r206937
2014-01-22 19:10:47 +00:00
71d0d50aa3
go/build: Set GOARCH on arm64 systems.
...
I am reliably informed that the architecture name and letter for the
plan9/inferno compilers for 64-bit ARM systems will be "arm64" and "7"
respectively, so let's get that bit in nice and early.
From Michael Hudson-Doyle.
https://codereview.appspot.com/34830045/
From-SVN: r206374
2014-01-06 19:24:23 +00:00
6b05faddf0
syscall: Only call varargs libc functions from C code.
...
From-SVN: r205321
2013-11-24 02:38:28 +00:00
42c447c0c4
libgo: Update libtool support for powerpc64le-linux-gnu.
...
From Ulrich Weigand.
From-SVN: r205287
2013-11-22 20:39:46 +00:00
824393bd5b
libgo: Fix typo for is_dragonfly in configure script.
...
From-SVN: r204999
2013-11-19 02:11:38 +00:00
f038dae646
libgo: Update to October 24 version of master library.
...
From-SVN: r204466
2013-11-06 19:49:01 +00:00
d5b18b0b13
syscall: Add Dup3, {Get,List,Remove,Set}xattr, {Get,Set}priority.
...
From-SVN: r203788
2013-10-17 18:41:12 +00:00
cc1a9ac808
reflect: Use hand-coded .eh_frame section rather than CFI directives.
...
From Rainer Orth.
From-SVN: r203120
2013-10-02 17:30:07 +00:00
6e6bbb604e
libgo: Update libtool.m4 from upstream to recognize powerpcle.
...
From-SVN: r201933
2013-08-23 01:08:25 +00:00
fdbc38a6e8
compiler, runtime: Use function descriptors.
...
This changes the representation of a Go value of function type
from being a pointer to function code (like a C function
pointer) to being a pointer to a struct. The first field of
the struct points to the function code. The remaining fields,
if any, are the addresses of variables referenced in enclosing
functions. For each call to a function, the address of the
function descriptor is passed as the last argument.
This lets us avoid generating trampolines, and removes the use
of writable/executable sections of the heap.
From-SVN: r200181
2013-06-18 23:49:49 +00:00
ae135907ba
re PR go/56171 (syscall FAILs on Solaris)
...
PR go/56171
libgo: Solaris portability for syscall package.
From Rainer Orth.
From-SVN: r195950
2013-02-11 19:03:04 +00:00
553752e19f
libgo: Correct test for whether to use DejaGNU.
...
From-SVN: r195861
2013-02-07 18:01:54 +00:00
7134cf2833
re PR go/56017 (libgo testsuite does not support cross testing)
...
PR go/56017
libgo: Use DejaGNU when testing a cross-compiler.
From-SVN: r195766
2013-02-05 22:22:17 +00:00
d6f2922e91
libgo: Update Go library to master revision 15489/921e53d4863c.
...
From-SVN: r195560
2013-01-29 20:52:43 +00:00
0d4668c1d5
libgo: Add --enable-werror configure option.
...
From-SVN: r195482
2013-01-26 00:13:34 +00:00
e8028ecdd0
re PR go/54918 (libgo.so.0 is not runtime compatible between gcc-4.6.2 and gcc-4.7.x)
...
PR go/54918
libgo: Set library version number.
From-SVN: r192706
2012-10-23 05:01:24 +00:00
4ccad563d2
libgo: Update to current sources.
...
From-SVN: r192704
2012-10-23 04:31:11 +00:00
0d7afaa749
runtime: Use dl_iterate_phdr to get TLS size.
...
From-SVN: r188290
2012-06-07 00:55:20 +00:00
44072af5b0
runtime: Fix call to _dl_get_tls_static_info for i386.
...
From-SVN: r188230
2012-06-05 06:19:19 +00:00
324612b351
re PR go/52358 (math FAILs on Solaris 8 and 9)
...
PR go/52358
configure, runtime: Provide i386 long double math functions if needed.
From-SVN: r186915
2012-04-27 16:38:11 +00:00
f04e40afc1
mksysinfo: More fixes to emulate master Go library.
...
From-SVN: r186685
2012-04-22 20:07:23 +00:00
1410c22260
syscall: Additional constants, some type corrections.
...
From-SVN: r186655
2012-04-21 18:49:58 +00:00
d25a12fc2d
net, syscall: Use native endianness for GNU/Linux netlink code.
...
From-SVN: r186640
2012-04-20 20:11:28 +00:00
b059fba469
syscall: Add more constants.
...
From-SVN: r186144
2012-04-04 18:50:09 +00:00
ea8505da90
syscall, net: Fix GNU/Linux netlink code for big-endian systems.
...
From-SVN: r186123
2012-04-03 23:44:53 +00:00
8db6380aa7
mksysinfo.sh: Add some more networking constants.
...
From-SVN: r186114
2012-04-03 19:42:24 +00:00
dbe1e4a5a6
libgo: Fix Solaris ustat.h test.
...
From-SVN: r184913
2012-03-05 06:04:14 +00:00
2aeaf0fb26
libgo: Try to fix use of <ustat.h> for Solaris and older GNU/Linux.
...
From-SVN: r184828
2012-03-02 21:07:52 +00:00
b65734ac6c
syscall: Fill out GNU/Linux support.
...
From-SVN: r184669
2012-02-29 20:02:31 +00:00
5d46bf0538
libgo: Add mount flags, fallocate, statfs.
...
From-SVN: r184365
2012-02-18 01:22:02 +00:00
061793a4cc
re PR go/52266 (syntax error in libgo/configure)
...
PR go/52266
libgo: Remove accidental AC_INCLUDES_DEFAULT from configure script.
From-SVN: r184345
2012-02-17 15:44:29 +00:00
ca59d219fe
runtime: Support broken makecontext on Solaris 8/9.
...
From Rainer Orth.
From-SVN: r184289
2012-02-15 22:29:35 +00:00
317ea7c0f4
re PR go/48410 (weird installation dir)
...
PR go/48410
libgo: Don't put .gox files in version-specific directory.
From-SVN: r184223
2012-02-14 19:40:09 +00:00
12e3c39614
re PR go/52084 (go tests fail to link on powerpc-linux-gnu (undefined reference to __sync_add_and_fetch_8))
...
PR go/52084
libgo: Provide more __sync functions if required.
From-SVN: r184138
2012-02-12 06:23:08 +00:00
e6c5817dca
libgo/configure: Fixes for Solaris 8 and cross-compilation.
...
From Rainer Orth.
From-SVN: r184092
2012-02-10 14:07:44 +00:00
d2b480bc96
runtime: Add matherr function when appropriate.
...
From-SVN: r184024
2012-02-08 22:35:30 +00:00
9d465faf92
math: Compile with -mfancy-math-387 -funsafe-optimizations on x86.
...
From-SVN: r184015
2012-02-08 19:38:17 +00:00
7f57843fbe
runtime: System-specific hack fix for x86_64 Solaris 10.
...
Fixes problem in which setcontext changes all thread-specific
information.
From-SVN: r183993
2012-02-08 05:30:12 +00:00
e02ed81e1b
libgo: Build stubs for some syscall functions not on older systems.
...
From-SVN: r183577
2012-01-26 20:24:01 +00:00
df1304ee03
libgo: Update to weekly.2012-01-15.
...
From-SVN: r183539
2012-01-25 20:56:26 +00:00
1efa38d1a7
libgo: Solaris and Irix compatibility patches.
...
From Rainer Orth.
From-SVN: r183246
2012-01-17 14:18:39 +00:00
df4aa89a5e
libgo: Update to weekly.2011-12-22.
...
From-SVN: r183150
2012-01-13 05:11:45 +00:00
bbe847a162
libgo: Use -std=gnu99 on Solaris 10.
...
From Rainer Orth.
From-SVN: r182637
2011-12-22 20:39:29 +00:00
d48be5dfaf
libgo: Fix use of -D_GNU_SOURCE and friends when building libgo.
...
From-SVN: r182548
2011-12-20 18:14:30 +00:00
18c700754e
libgo: Generate dependencies automatically.
...
From-SVN: r181955
2011-12-03 00:16:12 +00:00
506cf9aaea
libgo: Update to weekly.2011-11-01.
...
From-SVN: r181938
2011-12-02 19:34:41 +00:00
08ee945e0b
runtime: If no sem_timedwait, use pthread_cond_timedwait.
...
From-SVN: r181821
2011-11-29 21:58:48 +00:00
207c35fa9e
syscall: Portability code for epoll_event on GNU/Linux.
...
From-SVN: r180729
2011-11-01 04:12:01 +00:00
de27caacfb
Implement new syscall package.
...
Calls to library functions now use entersyscall and
exitsyscall as appropriate. This is a first step toward
multiplexing goroutines onto threads.
From-SVN: r180345
2011-10-23 19:04:37 +00:00
adb0401dac
Update Go library to r60.
...
From-SVN: r178910
2011-09-16 15:47:21 +00:00
d983a802f6
libgo: Define CC_FOR_BUILD in Makefile.
...
From-SVN: r176182
2011-07-11 20:27:50 +00:00
fbdd5d8715
re PR bootstrap/39150 (Configure scripts have no 64-Bit Solaris defined (only i386-solaris*).)
...
gcc:
PR target/39150
* configure.ac (gcc_cv_as_hidden): Also accept
x86_64-*-solaris2.1[0-9]*.
(gcc_cv_as_cfi_directive): Likewise.
(gcc_cv_as_comdat_group_group): Likewise.
(set_have_as_tls): Likewise.
* configure: Regenerate.
* config.gcc (i[34567]86-*-solaris2*): Also handle
x86_64-*-solaris2.1[0-9]*.
* config.host (i[34567]86-*-solaris2*): Likewise.
* config/sparc/sol2.h (ASM_CPU_DEFAULT_SPEC): Remove.
* config/sol2-bi.h (ASM_CPU_DEFAULT_SPEC): Redefine.
[USE_GLD] (ARCH_DEFAULT_EMULATION): Define.
(TARGET_LD_EMULATION): Use it.
* config/i386/sol2.h (ASM_CPU_DEFAULT_SPEC): Define.
(SUBTARGET_CPU_EXTRA_SPECS): Add asm_cpu_default.
* config/i386/sol2-bi.h (ASM_CPU32_DEFAULT_SPEC): Define.
(ASM_CPU64_DEFAULT_SPEC): Define.
(ASM_CPU_SPEC): Use %(asm_cpu_default).
(ASM_SPEC): Redefine.
(DEFAULT_ARCH32_P): Define using TARGET_64BIT_DEFAULT.
* config/host-solaris.c [__x86_64__] (TRY_EMPTY_VM_SPACE): Reduce.
* doc/install.texi (Specific, amd64-*-solaris2.1[0-9]*):
Document.
(Specific, i?86-*-solaris2.10): Mention x86_64-*-solaris2.1[0-9]*
configuration.
(Specific, x86_64-*-solaris2.1[0-9]*): Document.
gcc/ada:
PR target/39150
* gcc-interface/Makefile.in: Handle x86_64-solaris2.
libgcc:
PR target/39150
* config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
like i?86-*-solaris2.1[0-9]*.
(i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
* configure.ac (i?86-*-solaris2*): Likewise.
* configure: Regenerate.
gcc/testsuite:
PR target/39150
* gcc.misc-tests/linkage.exp: Handle x86_64-*-solaris2.1[0-9]*.
toplevel:
PR target/39150
* configure.ac (i[3456789]86-*-solaris2*): Also accept
x86_64-*-solaris2.1[0-9]*.
* configure: Regenerate.
boehm-gc:
PR target/39150
* configure.ac (i?86-*-solaris2.[89]): Also accept
x86_64-*-solaris2.1?.
* configure: Regenerate.
gnattools:
PR target/39150
* configure.ac (*86-*-solaris2*): Also accept
x86_64-*-solaris2.1[0-9]*.
* configure: Regenerate.
libcpp:
PR target/39150
* configure.ac (host_wide_int): Handle x86_64-*-solaris2.1[0-9]
like i[34567]86-*-solaris2.1[0-9]*.
* configure: Regenerate.
libgo:
PR target/39150
* config/libtool.m4: Handle x86_64-*-solaris2.1[0-9]* like
i?86-*-solaris*.
* configure: Regenerate.
libjava:
PR target/39150
* configure.host (x86_64-*): Add -Usun to libgcj_flags.
(x86_64-*-solaris2.1[0-9]*): New case.
(i?86-*-solaris2*): Also accept x86_64-*-solaris2.1[0-9]*.
From-SVN: r175958
2011-07-07 09:24:16 +00:00
5bb92e54b7
libgo: Make os.setenv_c work on systems without setenv.
...
From-SVN: r174147
2011-05-24 22:21:34 +00:00
9f3b1e6c60
libgo: Irix 6 patches.
...
From Rainer Orth.
From-SVN: r172935
2011-04-25 19:36:12 +00:00
9cc1bb97bc
libgo: Use MAP_FIXED if necessary to grab arena.
...
From Rainer Orth.
PR go/48240
* configure.ac: Check for mincore.
* configure: Regenerate.
* config.h.in: Regenerate.
* runtime/mem.c: Include unistd.h.
(addrspace_free): New function.
(runtime_SysMap): Retry 64-bit runtime_mmap with MAP_FIXED.
From-SVN: r171961
2011-04-05 00:02:15 +00:00
3b66f10536
Mark as executable in SVN.
...
From-SVN: r171913
2011-04-03 16:14:19 +00:00
e59b917109
libgo: Support for alpha.
...
From Uros Bizjak.
From-SVN: r171860
2011-04-01 23:02:16 +00:00
4ac7fcaac0
libgo: Try to guess the right type for select bits in mksysinfo.
...
From-SVN: r171858
2011-04-01 22:53:54 +00:00
90630d1932
libgo: Support Solaris 8/9.
...
From Rainer Orth.
From-SVN: r171818
2011-04-01 05:11:23 +00:00
85a0921018
libgo: Recognize MIPS ABIs.
...
From-SVN: r171809
2011-04-01 00:17:10 +00:00
654d2ec080
re PR go/47515 (Issues porting libgo to IRIX 6.5)
...
PR go/47515
libgo: Add Irix support.
From Rainer Orth.
From-SVN: r171806
2011-03-31 23:55:21 +00:00
0b3189e79f
libgo: Use waitpid on systems which do not have wait4.
...
From-SVN: r171758
2011-03-30 23:05:04 +00:00
8955c80a1c
libgo: Support systems which do not have strerror_r.
...
From-SVN: r171757
2011-03-30 22:34:55 +00:00
a3dbf764ae
Support libgo on Solaris.
...
From Rainer Orth.
From-SVN: r170355
2011-02-21 04:17:20 +00:00
029c8f3e77
Remove freebsd1 from libtool.m4 macros and config.rpath.
...
/:
Import from Libtool and gnulib:
2011-01-27 Gerald Pfeifer <gerald@pfeifer.com>
Prepare for supporting FreeBSD 10.
* config.rpath: Remove handling of freebsd1* which soon would
match FreeBSD 10.0.
2011-01-20 Gerald Pfeifer <gerald@pfeifer.com> (tiny change)
Remove support for FreeBSD 1.x.
* libtool.m4 (_LT_LINKER_SHLIBS)
(_LT_SYS_DYNAMIC_LINKER): Remove handling of freebsd1* which
soon would incorrectly match FreeBSD 10.0.
boehm-gc/:
* configure: Regenerate.
gcc/:
* configure: Regenerate.
libffi/:
* configure: Regenerate.
libgfortran/:
* Makefile.in: Regenerate.
* aclocal.m4: Likewise.
* configure: Likewise.
libgo/:
* config/libtool.m4: (_LT_LINKER_SHLIBS)
(_LT_SYS_DYNAMIC_LINKER): Remove handling of freebsd1* which
soon would incorrectly match FreeBSD 10.0.
* configure: Regenerate.
libgomp/:
* configure: Regenerate.
libjava/:
* configure: Regenerate.
* shlibpath.m4 (AC_LIBTOOL_SYS_DYNAMIC_LINKER): Remove handling
of freebsd1* which soon would incorrectly match FreeBSD 10.0.
libjava/classpath/:
* config.rpath, ltcf-c.sh, ltcf-gcj.sh, ltconfig: Remove
handling of freebsd1* which soon would match FreeBSD 10.0.
* configure: Regenerate.
libjava/libltdl/:
* acinclude.m4 (AC_LIBTOOL_PROG_LD_SHLIBS)
(AC_LIBTOOL_SYS_DYNAMIC_LINKER): Remove handling
of freebsd1* which soon would incorrectly match FreeBSD 10.0.
* configure: Regenerate.
libmudflap/:
* configure: Regenerate.
libobjc/:
* configure: Regenerate.
libquadmath/:
* Makefile.in: Regenerate.
* aclocal.m4: Likewise.
* configure: Likewise.
libssp/:
* Makefile.in: Regenerate.
* aclocal.m4: Likewise.
* configure: Likewise.
libstdc++-v3/:
* configure: Regenerate.
lto-plugin/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
zlib/:
* configure: Regenerate.
From-SVN: r170106
2011-02-13 11:45:53 +00:00
4a299bf4ff
libgo/configure.ac: Use AC_COMPILE_IFELSE, not AC_PREPROC_IFELSE.
...
From-SVN: r170030
2011-02-10 23:43:42 +00:00
084996f1d1
Implement __sync_fetch_and_add_4 if necessary.
...
From-SVN: r169820
2011-02-04 00:49:47 +00:00
0c521d1875
Check whether we are using setjmp/longjmp exceptions.
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From-SVN: r169777
2011-02-03 01:53:36 +00:00
932e32375a
libgo: Apply upstream libtool patch.
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http://gcc.gnu.org/ml/gcc-patches/2011-02/msg00008.html
From-SVN: r169766
2011-02-02 18:41:27 +00:00
a7c48c8ec5
Test whether libgcc or kernel defines __sync_bool_compare_and_swap_4.
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From-SVN: r169504
2011-02-01 21:23:07 +00:00
ca11cc98b9
Recognize m68k, mips, PPC. Don't require arch syscall files to exist.
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From-SVN: r169185
2011-01-24 23:42:22 +00:00
ed4ebabc90
libgo: Check whether we need -lrt for sched_yield.
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From Rainer Orth.
From-SVN: r168816
2011-01-14 19:18:38 +00:00
545d1aa13c
Use GOARCH value of sparc64 rather than sparcv9.
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From-SVN: r168740
2011-01-13 06:18:45 +00:00
f2ee78b861
Preliminary framework for Solaris support.
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Partly from Rainer Orth.
From-SVN: r168697
2011-01-12 06:34:08 +00:00
c3b5b97b64
Simplify libgo Makefile conditionals.
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From-SVN: r168696
2011-01-12 02:03:46 +00:00
505b439a06
re PR other/46840 (libgo should link against libm)
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PR other/46840
Link libgo against -lm.
From-SVN: r167582
2010-12-08 02:08:59 +00:00
6c94a9fa16
Check for -pthread and -lpthread at configure time.
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From-SVN: r167445
2010-12-03 21:27:06 +00:00
7a9389330e
Add Go frontend, libgo library, and Go testsuite.
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gcc/:
* gcc.c (default_compilers): Add entry for ".go".
* common.opt: Add -static-libgo as a driver option.
* doc/install.texi (Configuration): Mention libgo as an option for
--enable-shared. Mention go as an option for --enable-languages.
* doc/invoke.texi (Overall Options): Mention .go as a file name
suffix. Mention go as a -x option.
* doc/frontends.texi (G++ and GCC): Mention Go as a supported
language.
* doc/sourcebuild.texi (Top Level): Mention libgo.
* doc/standards.texi (Standards): Add section on Go language.
Move references for other languages into their own section.
* doc/contrib.texi (Contributors): Mention that I contributed the
Go frontend.
gcc/testsuite/:
* lib/go.exp: New file.
* lib/go-dg.exp: New file.
* lib/go-torture.exp: New file.
* lib/target-supports.exp (check_compile): Match // Go.
From-SVN: r167407
2010-12-03 04:34:57 +00:00
Ian Lance Taylor