Petter Urkedal [Thu, 18 Aug 2011 07:03:25 +0000 (09:03 +0200)]
WiP on stdatomic.h.
Ivan Maidanski [Mon, 15 Aug 2011 13:35:21 +0000 (17:35 +0400)]
Update TODO items.
Ivan Maidanski [Mon, 15 Aug 2011 08:35:58 +0000 (12:35 +0400)]
Ignore libtool, .la and .lo files.
Ivan Maidanski [Mon, 15 Aug 2011 08:21:53 +0000 (01:21 -0700)]
Merge pull request #2 from paurkedal/t/build-aug-14
Various build fixes (add 'm4', move .pc file to pkgconfig).
Petter Urkedal [Sun, 14 Aug 2011 10:37:31 +0000 (12:37 +0200)]
Add -uninstalled pkg-config file, move them to pkgconfig/.
* atomic_ops.pc.in -> pkgconfig/atomic_ops.pc.in: Moved.
* pkgconfig/atomic_ops-uninstalled.pc.in: Added developer version.
* configure.ac, Makefile.am: Update accordingly.
Petter Urkedal [Sun, 14 Aug 2011 10:24:30 +0000 (12:24 +0200)]
Use libtool for linking but keep the libraries static.
* configure.ac: Use LT_INIT([disable-shared]) instead of AC_PROG_RANLIB.
Also, re-enable the m4 macro directory.
* Makefile.am (ACLOCAL_AMFLAGS): Add -I m4.
* m4/.keep: Create the m4 directory to avoid problems due to the above
m4 flag when running autoreconf for the first time.
Petter Urkedal [Sun, 14 Aug 2011 10:17:28 +0000 (12:17 +0200)]
Add include flags for test directory.
* tests/Makefile.am (AM_CPPFLAGS): Include flag for the tests
sub-directory is needed when the build directory is different from the
source directory.
Ivan Maidanski [Thu, 11 Aug 2011 17:25:07 +0000 (10:25 -0700)]
Merge pull request #1 from paurkedal/master
This should fix the config.h issue.
Petter Urkedal [Wed, 10 Aug 2011 17:38:35 +0000 (19:38 +0200)]
Add and adjust include directories.
* src/Makefile.am, tests/Makefile.am: Set compiler include paths
to $(top_builddir)/src and $(top_srcdir)/src.
Ivan Maidanski [Tue, 9 Aug 2011 17:10:25 +0000 (21:10 +0400)]
Fix commits 86e8b5 and 7bd1fd regarding "make install"
(fix paths for private header files and copy COPYING file).
* Makefile.am (dist_pkgdata_DATA): Add COPYING.
* src/Makefile.am (EXTRA_DIST): Add atomic_ops/sysdeps/README (move
from private_HEADERS).
* src/Makefile.am (privatedir): Fix path.
* src/Makefile.am (private_HEADERS): Make "nobase".
Ivan Maidanski [Tue, 9 Aug 2011 16:42:05 +0000 (20:42 +0400)]
Improve Makefile for MS VC++.
* src/Makefile.msft: Remove list_atomic.c from the comment.
* src/Makefile.msft: Compile with -W3 option; replace -o option
with /Fo.
* src/Makefile.msft (clean): New target.
Ivan Maidanski [Tue, 9 Aug 2011 16:36:48 +0000 (20:36 +0400)]
Fix atomic_ops library name and fix a typo in a comment.
* atomic_ops.pc.in: Refine name.
* src/atomic_ops_malloc.h: Fix README_malloc filename in comment;
expand all tabs to spaces.
Ivan Maidanski [Tue, 9 Aug 2011 15:26:42 +0000 (19:26 +0400)]
Remove auto-generated tests/list_atomic.c and test_atomic_include.h
from the repo.
The files are still present in the distributive tar-ball as it is hard
to generate them on Windows (without Cygwin/MinGW). Note that these
files are used only for testing (unlike generalize-small.h).
The later remains even in the repo as it makes possible to use
libatomic_ops without running any script.
* .gitignore: add tests/list_atomic.c and test_atomic_include.h.
* src/Makefile.msft: Add comment about test_atomic_include.h; wrap
long lines.
* src/Makefile.msft (all): Build "libatomic_ops_gpl.lib" instead of
"check".
* tests/list_atomic.c, tests/test_atomic_include.h: Remove.
Ivan Maidanski [Tue, 9 Aug 2011 14:50:32 +0000 (18:50 +0400)]
Merge all Makefile.am in /src tree (to have less auto-generated files
in the project subdirectories).
* configure.ac (AC_CONFIG_FILES): Remove src/atomic_ops/Makefile,
src/atomic_ops/sysdeps/Makefile.
* src/Makefile.am (SUBDIRS): Remove.
* src/Makefile.am (EXTRA_DIST, privatedir, private_HEADERS): Add from
src/atomic_ops/Makefile.am and src/atomic_ops/sysdeps/Makefile.am.
* src/Makefile.am (generalize-small): Move from
src/atomic_ops/Makefile.am.
* src/atomic_ops/Makefile.am, src/atomic_ops/sysdeps/Makefile.am:
Remove.
Ivan Maidanski [Tue, 9 Aug 2011 11:37:21 +0000 (15:37 +0400)]
Add TODO items.
Ivan Maidanski [Tue, 9 Aug 2011 11:35:25 +0000 (15:35 +0400)]
Rename run_parallel.inc to run_parallel.h;
rename test_atomic.template to test_atomic_include.template.
* tests/Makefile.am(EXTRA_DIST): Adjust for run_parallel.h and
test_atomic_include.template files.
* tests/run_parallel.inc: Rename to tests/run_parallel.h.
* test_atomic.template: Rename to test_atomic_include.template.
* test_atomic.c, test_malloc.c: Adjust included file name.
Ivan Maidanski [Tue, 9 Aug 2011 11:15:48 +0000 (15:15 +0400)]
Remove all .cvsignore files.
* .cvsignore, doc/.cvsignore, src/.cvsignore, src/atomic_ops/.cvsignore,
src/atomic_ops/sysdeps/.cvsignore, tests/.cvsignore: Remove.
* .gitignore: Update comment.
Ivan Maidanski [Tue, 9 Aug 2011 11:12:30 +0000 (15:12 +0400)]
Remove duplicate doc/COPYING and empty NEWS files.
* NEWS, doc/COPYING: Remove.
* doc/Makefile.am (dist_pkgdata_DATA): Remove "COPYING".
* src/atomic_ops_malloc.c, src/atomic_ops_stack.c,
tests/list_atomic.template, tests/run_parallel.inc,
tests/test_atomic.template, tests/test_atomic.c, tests/test_malloc.c,
tests/test_stack.c: Adjust "COPYING" filename in comments.
* tests/list_atomic.c, tests/test_atomic_include.h: Regenerate.
Ivan Maidanski [Tue, 9 Aug 2011 10:48:21 +0000 (14:48 +0400)]
Remove auto-generated files and add them to .gitignore.
* .gitignore: Add more files to ignore in the repo.
* INSTALL, Makefile.in, aclocal.m4, compile, config.guess, config.sub,
configure, depcomp, doc/Makefile.in, install-sh, missing, mkinstalldirs,
src/Makefile.in, src/atomic_ops/Makefile.in, src/config.h.in,
src/atomic_ops/sysdeps/Makefile.in, tests/Makefile.in: Remove.
Ivan Maidanski [Mon, 8 Aug 2011 09:15:29 +0000 (13:15 +0400)]
Add TODO item (FIXME).
Ivan Maidanski [Mon, 8 Aug 2011 08:56:38 +0000 (12:56 +0400)]
Do not run reconf on configure. Ensure proper autoconf version.
* configure.ac (AC_PREREQ, AM_MAINTAINER_MODE): New macro.
* configure.ac (AM_INIT_AUTOMAKE): Add options.
* configure.ac (AC_HEADER_STDC): Remove (as not needed).
* Makefile.in, aclocal.m4, configure, doc/Makefile.in, src/Makefile.in,
src/atomic_ops/Makefile.in, src/atomic_ops/sysdeps/Makefile.in,
tests/Makefile.in: Regenerate.
Ivan Maidanski [Mon, 8 Aug 2011 07:32:15 +0000 (11:32 +0400)]
Show extra compiler warnings (GCC).
* configure.ac (CFLAGS): Add -Wall -Wextra (GCC only).
* configure: Regenerate.
Ivan Maidanski [Thu, 4 Aug 2011 18:49:51 +0000 (22:49 +0400)]
Fix compiler extra warnings.
* src/atomic_ops_stack.c (AO_stack_pop_explicit_aux_acquire): Remove
non-negative-value test for an unsigned value.
* src/atomic_ops_stack.h (AO_STACK_INITIALIZER): Add {} to match type
definition.
* tests/test_atomic.c (acqrel_thr): Fix code indentation.
* tests/test_atomic.c (test_and_set_thr): Print thread Id in case of error.
* tests/test_malloc.c (cons): Declare "i" local variable as unsigned (as it
is compared to another unsigned value).
* tests/test_malloc.c (check_list): Test upper bound as well, abort with the
appropriate message in case of mismatch.
* tests/test_malloc.c (run_one_test): Return "arg" parameter (to suppress
"unused parameter" compiler warning).
Ivan Maidanski [Thu, 4 Aug 2011 17:37:42 +0000 (21:37 +0400)]
Add atomic_ops.pc.
* .cvsignore, .gitignore: ignore atomic_ops.pc.
* atomic_ops.pc.in: new file.
* Makefile.am (pkgconfigdir, pkgconfig_DATA): new items.
* configure.ac (AC_CONFIG_FILES): add atomic_ops.pc.
* configure, Makefile.in: Regenerate.
Ivan Maidanski [Thu, 4 Aug 2011 16:50:24 +0000 (20:50 +0400)]
* ChangeLog: drop the entire content in favor of the Git commit log;
place only major per-release changes description here.
Ivan Maidanski [Thu, 4 Aug 2011 10:11:53 +0000 (14:11 +0400)]
Add TODO item
Ivan Maidanski [Thu, 4 Aug 2011 08:13:11 +0000 (12:13 +0400)]
Instruct Git to ignore 'tests/core' file
Ivan Maidanski [Thu, 4 Aug 2011 07:54:59 +0000 (11:54 +0400)]
Ensure normalized text line encodings in repo.
Ivan Maidanski [Wed, 3 Aug 2011 19:03:33 +0000 (23:03 +0400)]
* src/atomic_ops.h: Update comment (add AO_and, AO_xor).
* src/atomic_ops/generalize.h (AO_and_full, AO_xor_full): New functions.
* src/atomic_ops/sysdeps/gcc/x86.h: Ditto.
* src/atomic_ops/sysdeps/gcc/x86_64.h: Ditto.
* src/atomic_ops/sysdeps/generic_pthread.h: Ditto.
* src/atomic_ops/sysdeps/sunc/x86.h: Ditto.
* src/atomic_ops/sysdeps/sunc/x86_64.h: Ditto.
* src/atomic_ops/generalize.h (AO_and_..., AO_xor_..., AO_HAVE_and_...,
AO_HAVE_xor_...): New macros.
* tests/test_atomic.template (test_atomicXX): Fix "or" constant; add AO_xor()
and AO_and() tests.
* tests/test_atomic_include.h: Regenerate.
Ivan Maidanski [Wed, 3 Aug 2011 17:26:44 +0000 (21:26 +0400)]
* src/atomic_ops/generalize.h (AO_or_full): Rename incr argument to value.
* src/atomic_ops/sysdeps/gcc/x86.h: Ditto.
* src/atomic_ops/sysdeps/gcc/x86_64.h: Ditto.
* src/atomic_ops/sysdeps/sunc/x86.h: Ditto.
* src/atomic_ops/sysdeps/sunc/x86_64.h: Ditto.
Ivan Maidanski [Wed, 3 Aug 2011 17:14:06 +0000 (21:14 +0400)]
* generic_pthread.h (AO_compare_and_swap_full,
AO_compare_double_and_swap_double_full, AO_compare_and_swap_double_full):
fix code indentation.
Ivan Maidanski [Wed, 3 Aug 2011 16:32:38 +0000 (20:32 +0400)]
generic_pthread.h (AO_or_full): rename incr parameter to value; remove tmp local variable
Ivan Maidanski [Wed, 3 Aug 2011 16:08:54 +0000 (20:08 +0400)]
Expand all tabs to spaces; remove trailing blank lines
Ivan Maidanski [Wed, 3 Aug 2011 10:20:55 +0000 (14:20 +0400)]
Add project-wide .gitignore file
Ivan Maidanski [Wed, 3 Aug 2011 10:01:24 +0000 (14:01 +0400)]
Update AUTHORS file - now it lists all contributors
Ivan Maidanski [Wed, 3 Aug 2011 08:08:38 +0000 (12:08 +0400)]
Add TODO file; regenerate Makefile.in; add note to ChangeLog.
ivmai [Thu, 21 Jul 2011 05:14:16 +0000 (05:14 +0000)]
2011-07-21 Ivan Maidanski <ivmai@mail.ru>
* .cvsignore: Don't ignore *.orig and *.rej files (having them
ignored turned out to be inconvenient when processing the
patches).
ivmai [Thu, 14 Jul 2011 14:39:15 +0000 (14:39 +0000)]
2011-07-14 Ivan Maidanski <ivmai@mail.ru>
* .cvsignore: Add more auto-generated files.
* src/.cvsignore: Ditto.
* tests/.cvsignore: Ditto.
ivmai [Thu, 14 Jul 2011 13:03:28 +0000 (13:03 +0000)]
2011-07-14 Ivan Maidanski <ivmai@mail.ru>
* tests/list_atomic.template (list_atomicXX): Remove "addr" local
variable (use "&val" instead); initialize "newval" and "oldval"
local variables; rename "tsaddr" local variable to "ts" one.
* tests/list_atomic.template (list_atomicXX): Fix
AO_test_and_setXX call (pass address instead of value).
* tests/list_atomic.template: Expand all tabs to spaces; remove
trailing spaces at EOLn.
* tests/run_parallel.inc: Ditto.
* tests/test_atomic.c: Ditto.
* tests/list_atomic.c: Regenerate.
* tests/run_parallel.inc (AO_PTRDIFF_T): New macro.
* tests/run_parallel.inc (tramp): Cast between pointer and integer
types via casting to AO_PTRDIFF_T.
* tests/test_atomic.c (add1sub1_thr, acqrel_thr): Ditto.
* tests/run_parallel.inc (run_parallel): Adjust printf format
specifiers for DWORD parameters.
* tests/test_stack.c: Skip test if no pthreads.
ivmai [Mon, 27 Jun 2011 06:48:12 +0000 (06:48 +0000)]
2011-06-27 Ivan Maidanski <ivmai@mail.ru> (really Jeremy Huddleston)
* src/atomic_ops/sysdeps/gcc/x86.h (AO_test_and_set_full):
Explicitly cast 0xff to unsigned char (otherwise LLVM v2.7 GAS
reports an error); don't recognize AO_XCHGB_RET_WORD.
* src/atomic_ops/sysdeps/gcc/x86_64.h (AO_test_and_set_full):
Ditto.
ivmai [Wed, 15 Jun 2011 11:41:30 +0000 (11:41 +0000)]
2011-06-15 Ivan Maidanski <ivmai@mail.ru>
* include/gc_version.h, configure.ac, doc/README: Change to
version 7.2alpha7.
* configure: Regenerate.
ivmai [Tue, 14 Jun 2011 12:34:55 +0000 (12:34 +0000)]
2011-06-14 Ivan Maidanski <ivmai@mail.ru>
* include/gc_version.h, configure.ac, doc/README: Change to
version 7.2alpha6.
* configure: Regenerate.
ivmai [Tue, 7 Jun 2011 16:57:06 +0000 (16:57 +0000)]
2011-06-07 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/gcc/arm.h (AO_nop_full, AO_load): Do not
define for pre-ARMv6 directly (revert part of the previous
commit).
* src/atomic_ops/sysdeps/gcc/arm.h (AO_test_and_set,
AO_test_and_set_full): Refine the comment.
* src/atomic_ops/sysdeps/gcc/arm.h (AO_test_and_set_full): Define
SWP-based implementation at the end of file (if none of
AO_test_and_set functions are defined previously).
* src/atomic_ops/sysdeps/gcc/arm.h (AO_test_and_set): Remove
SWP-based implementation (revert part of the previous commit).
* src/atomic_ops/sysdeps/gcc/arm.h (AO_store): Remove redundant
definition at the file end (revert part of the previous commit).
ivmai [Tue, 7 Jun 2011 14:13:16 +0000 (14:13 +0000)]
2011-06-07 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/gcc/arm.h: Handle ARMv6M architecture.
* src/atomic_ops/sysdeps/gcc/arm.h (AO_test_and_set): Force "swp"
instruction usage (instead of ldrex/strex) if AO_FORCE_USE_SWP;
add a comment.
* src/atomic_ops/sysdeps/gcc/arm.h
(AO_compare_double_and_swap_double): Handle ARMv7EM architecture
(similar to ARMv7M).
* src/atomic_ops/sysdeps/gcc/arm.h (AO_test_and_set, AO_nop_full,
AO_load, AO_store): Define at the end of file (in case not defined
previously).
ivmai [Tue, 7 Jun 2011 09:48:44 +0000 (09:48 +0000)]
2011-06-07 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/generalize.h: Reformat code.
* src/atomic_ops/generalize.h (AO_test_and_set_acquire): Fix
return type.
* src/atomic_ops/sysdeps/armcc/arm_v6.h (AO_test_and_set): Ditto.
* src/atomic_ops/sysdeps/gcc/arm.h (AO_test_and_set): Ditto.
* src/atomic_ops/sysdeps/gcc/arm.h (AO_test_and_set): Add
a comment (about SWP instruction).
ivmai [Mon, 6 Jun 2011 20:28:43 +0000 (20:28 +0000)]
2011-06-06 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/gcc/arm.h (AO_THUMB_GO_ARM,
AO_THUMB_RESTORE_MODE): Use single-digit labels (to workaround
a bug in GCC v4.2.1 which reports "garbage following instruction"
otherwise).
* src/atomic_ops/sysdeps/gcc/arm.h (AO_compare_and_swap): Use "IT"
instruction only for Thumb-2 mode.
ivmai [Mon, 6 Jun 2011 13:34:11 +0000 (13:34 +0000)]
2011-06-06 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/gcc/arm.h (AO_THUMB_GO_ARM,
AO_THUMB_RESTORE_MODE, AO_THUMB_SWITCH_CLOBBERS): Define as empty
for Thumb-2 mode.
* src/atomic_ops/sysdeps/gcc/arm.h (AO_store, AO_test_and_set,
AO_fetch_and_add, AO_fetch_and_add1, AO_fetch_and_sub1,
AO_compare_and_swap, AO_compare_double_and_swap_double): Remove
unnecessary "memory" keyword from the list of clobbered registers
(revert part of the previous commit).
* src/atomic_ops/sysdeps/gcc/arm.h (AO_compare_and_swap): Add
a comment for "IT" instruction.
* src/atomic_ops/sysdeps/gcc/arm.h
(AO_compare_double_and_swap_double): Don't define on the
architectures where unimplemented; add a comment; replace return
(in the loop) statement with break.
ivmai [Mon, 6 Jun 2011 09:04:58 +0000 (09:04 +0000)]
2011-06-06 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/gcc/arm.h (AO_THUMB_GO_ARM,
AO_THUMB_RESTORE_MODE, AO_THUMB_SWITCH_CLOBBERS): Define new
macro (to switch temporarily CPU mode to ARM in inline assembler
if compiling in the Thumb mode and to restore it back on leave).
* src/atomic_ops/sysdeps/gcc/arm.h (AO_nop_full, AO_store,
AO_test_and_set, AO_fetch_and_add, AO_fetch_and_add1,
AO_fetch_and_sub1, AO_compare_and_swap, AO_test_and_set_full):
Enable compilation in the Thumb mode (use AO_THUMB_GO_ARM,
AO_THUMB_RESTORE_MODE and AO_THUMB_SWITCH_CLOBBERS macros).
* src/atomic_ops/sysdeps/gcc/arm.h (AO_store, AO_test_and_set,
AO_fetch_and_add, AO_fetch_and_add1, AO_fetch_and_sub1,
AO_compare_and_swap, AO_compare_double_and_swap_double): Add
"memory" to the list of clobbered registers.
ivmai [Mon, 6 Jun 2011 07:30:09 +0000 (07:30 +0000)]
2011-06-06 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/gcc/arm.h: Reformat code.
* src/atomic_ops/sysdeps/gcc/arm.h (AO_nop_full,
AO_test_and_set_full): Add assembler comment containing the
function name.
ivmai [Fri, 3 Jun 2011 13:25:31 +0000 (13:25 +0000)]
2011-06-03 Ivan Maidanski <ivmai@mail.ru>
* tests/test_malloc.c (run_one_test): Test AO_malloc() result
(if out of memory then print the message and abort).
* tests/test_stack.c (add_elements): Ditto.
ivmai [Fri, 3 Jun 2011 13:02:26 +0000 (13:02 +0000)]
2011-06-03 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/generalize.h (AO_HAVE_or_full): Add missing
definition.
* src/atomic_ops/sysdeps/ordered_except_wr.h (AO_HAVE_nop_write):
Fix macro name.
* src/atomic_ops/sysdeps/read_ordered.h (AO_HAVE_nop_read): Ditto.
* src/atomic_ops/sysdeps/gcc/powerpc.h (AO_HAVE_store_release):
Ditto.
ivmai [Fri, 3 Jun 2011 10:39:38 +0000 (10:39 +0000)]
2011-06-03 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/generalize-small.template
(AO_HAVE_XSIZE_fetch_and_add_full): Add missing definition.
* src/atomic_ops/generalize-small.template: Reformat code.
* src/atomic_ops/generalize-small.h: Regenerate.
ivmai [Fri, 3 Jun 2011 09:17:00 +0000 (09:17 +0000)]
2011-06-03 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/aligned_atomic_load_store.h: Remove
blank line between AO_func and AO_HAVE_func definitions.
* src/atomic_ops/sysdeps/atomic_load_store.h: Ditto.
* src/atomic_ops/sysdeps/char_atomic_load_store.h: Ditto.
* src/atomic_ops/sysdeps/generic_pthread.h: Ditto.
* src/atomic_ops/sysdeps/int_aligned_atomic_load_store.h: Ditto.
* src/atomic_ops/sysdeps/int_atomic_load_store.h: Ditto.
* src/atomic_ops/sysdeps/ordered.h: Ditto.
* src/atomic_ops/sysdeps/ordered_except_wr.h: Ditto.
* src/atomic_ops/sysdeps/read_ordered.h: Ditto.
* src/atomic_ops/sysdeps/short_aligned_atomic_load_store.h: Ditto.
* src/atomic_ops/sysdeps/short_atomic_load_store.h: Ditto.
* src/atomic_ops/sysdeps/gcc/alpha.h: Ditto.
* src/atomic_ops/sysdeps/gcc/arm.h: Ditto.
* src/atomic_ops/sysdeps/gcc/cris.h: Ditto.
* src/atomic_ops/sysdeps/gcc/hppa.h: Ditto.
* src/atomic_ops/sysdeps/gcc/ia64.h: Ditto.
* src/atomic_ops/sysdeps/gcc/m68k.h: Ditto.
* src/atomic_ops/sysdeps/gcc/mips.h: Ditto.
* src/atomic_ops/sysdeps/gcc/powerpc.h: Ditto.
* src/atomic_ops/sysdeps/gcc/s390.h: Ditto.
* src/atomic_ops/sysdeps/gcc/sparc.h: Ditto.
* src/atomic_ops/sysdeps/gcc/x86.h: Ditto.
* src/atomic_ops/sysdeps/gcc/x86_64.h: Ditto.
* src/atomic_ops/sysdeps/hpc/hppa.h: Ditto.
* src/atomic_ops/sysdeps/hpc/ia64.h: Ditto.
* src/atomic_ops/sysdeps/ibmc/powerpc.h: Ditto.
* src/atomic_ops/sysdeps/msftc/common32_defs.h: Ditto.
* src/atomic_ops/sysdeps/msftc/x86.h: Ditto.
* src/atomic_ops/sysdeps/msftc/x86_64.h: Ditto.
* src/atomic_ops/sysdeps/sunc/sparc.h: Ditto.
* src/atomic_ops/sysdeps/sunc/x86.h: Ditto.
* src/atomic_ops/sysdeps/sunc/x86_64.h: Ditto.
* src/atomic_ops/sysdeps/aligned_atomic_load_store.h: Reformat
comment.
* src/atomic_ops/sysdeps/atomic_load_store.h: Ditto.
* src/atomic_ops/sysdeps/char_atomic_load_store.h: Ditto.
* src/atomic_ops/sysdeps/int_aligned_atomic_load_store.h: Ditto.
* src/atomic_ops/sysdeps/int_atomic_load_store.h: Ditto.
* src/atomic_ops/sysdeps/ordered.h: Ditto.
* src/atomic_ops/sysdeps/gcc/arm.h: Ditto.
* src/atomic_ops/sysdeps/test_and_set_t_is_char.h: Remove file
tail blank lines.
* src/atomic_ops/sysdeps/gcc/arm.h (AO_test_and_set_full): Don't
define for ARMv2.
* src/atomic_ops/sysdeps/gcc/powerpc.h (AO_load_acquire,
AO_test_and_set, AO_compare_and_swap): Merge adjacent definitions.
* src/atomic_ops/sysdeps/ibmc/powerpc.h (AO_HAVE_store_release):
Define.
* src/atomic_ops/sysdeps/sunc/sparc.h: Expand all tabs to spaces;
remove trailing spaces at EOLn.
ivmai [Thu, 2 Jun 2011 14:42:01 +0000 (14:42 +0000)]
2011-06-02 Ivan Maidanski <ivmai@mail.ru>
* tests/test_malloc.c (main): Remove unused "exper_n" local
variable.
* tests/test_stack.c (run_one_test): Remove unused "aux" local
variable.
ivmai [Wed, 1 Jun 2011 22:43:19 +0000 (22:43 +0000)]
2011-06-01 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/gcc/arm.h
(AO_compare_double_and_swap_double,
AO_HAVE_compare_double_and_swap_double): Define only starting from
ARMv6K.
* src/atomic_ops/sysdeps/gcc/arm.h
(AO_compare_double_and_swap_double): Fix function name in
assembler code; replace while (1) loop with "do-while".
ivmai [Wed, 1 Jun 2011 13:57:18 +0000 (13:57 +0000)]
2011-06-01 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/sunc/x86.h (AO_test_and_set_full):
Specify "%b0" (instead of "%0") in "xchg" instruction (to
workaround a bug in Sun C 5.11).
* src/atomic_ops/sysdeps/sunc/x86_64.h (AO_test_and_set_full):
Ditto.
ivmai [Wed, 1 Jun 2011 12:34:42 +0000 (12:34 +0000)]
2011-06-01 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops_malloc.c (AO_malloc_enable_mmap): Workaround for
Sun C compiler (call "release" variant of AO_store).
ivmai [Wed, 1 Jun 2011 07:51:37 +0000 (07:51 +0000)]
2011-06-01 Ivan Maidanski <ivmai@mail.ru>
* configure.ac (_PTHREADS): New template (used for NetBSD).
* configure.ac (THREADDLLIBS): New macro.
* tests/Makefile.am (test_atomic_LDADD, test_stack_LDADD,
test_atomic_pthreads_LDADD, test_malloc_LDADD): Use THREADDLLIBS
instead of "-lpthread".
* configure: Regenerate.
* Makefile.in: Ditto.
* doc/Makefile.in: Ditto.
* src/Makefile.in: Ditto.
* src/atomic_ops/Makefile.in: Ditto.
* src/atomic_ops/sysdeps/Makefile.in: Ditto.
* src/config.h.in: Ditto.
* tests/Makefile.in: Ditto.
ivmai [Mon, 30 May 2011 16:52:54 +0000 (16:52 +0000)]
2011-05-30 Ivan Maidanski <ivmai@mail.ru>
* configure.ac (PIC): Add workaround for GCC v3.4.6 which does not
define the corresponding macro.
* configure.ac: Don't check for GCC twice.
* configure: Regenerate.
* tests/test_malloc.c (DEFAULT_NTHREADS): New macro.
* tests/test_malloc.c (run_one_test): Refine printed message (in
case of HAVE_MMAP).
* tests/test_malloc.c (main): Use DEFAULT_NTHREADS.
* tests/test_stack.c (main): Cast AO_stack_pop() returned pointer.
* src/atomic_ops_malloc.c (USE_MMAP_ANON, GC_MMAP_FLAGS,
OPT_MAP_ANON): New macro.
* src/atomic_ops_malloc.c (get_mmaped): Pass -1 (instead of 0) as
file descriptor to mmap() if MAP_ANONYMOUS (same as for MAP_ANON).
* src/atomic_ops_malloc.c (get_mmaped): Use USE_MMAP_ANON,
GC_MMAP_FLAGS and OPT_MAP_ANON macros; reformat code; check open()
returned value.
ivmai [Wed, 11 May 2011 12:22:45 +0000 (12:22 +0000)]
2011-05-11 Ivan Maidanski <ivmai@mail.ru>
* tests/test_malloc.c: Expand all tabs to spaces; remove trailing
spaces at EOLn.
* tests/test_malloc.c (LENGTH, LARGE): Rename to LIST_LENGTH and
LARGE_OBJ_SIZE, respectively.
* tests/test_malloc.c (MAX_NTHREADS, N_REVERSALS, LIST_LENGTH,
LARGE_OBJ_SIZE): Do not define unless undefined.
* tests/test_malloc.c (run_one_test): Recognize DEBUG_RUN_ONE_TEST
macro.
ivmai [Tue, 10 May 2011 07:40:52 +0000 (07:40 +0000)]
2011-05-10 Ivan Maidanski <ivmai@mail.ru>
* tests/Makefile.am (EXTRA_DIST): Add list_atomic.c; update
comment.
* tests/Makefile.am (CLEANFILES): Remove test_atomic_include.h,
list_atomic.c.
* tests/Makefile.am: Remove trailing spaces at EOLn.
* tests/Makefile.in: Regenerate.
ivmai [Tue, 10 May 2011 07:05:30 +0000 (07:05 +0000)]
2011-05-10 Ivan Maidanski <ivmai@mail.ru>
* tests/test_stack.c (MAX_NTHREADS, N_EXPERIMENTS): Do not define
unless undefined.
* tests/test_stack.c: Expand all tabs to spaces.
* tests/test_atomic_include.h: Ditto.
* tests/test_stack.c (main): Free pop'ed elements.
* tests/test_atomic_include.h (test_atomic, test_atomic_release,
test_atomic_acquire, test_atomic_read, test_atomic_write,
test_atomic_full, test_atomic_release_write,
test_atomic_acquire_read): Remove prototype.
ivmai [Fri, 22 Apr 2011 21:47:57 +0000 (21:47 +0000)]
2011-04-22 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/gcc/ia64.h (AO_MASK): Add "volatile" for
asm; remove redundant trailing ';'.
ivmai [Mon, 11 Apr 2011 19:55:41 +0000 (19:55 +0000)]
2011-04-11 Ivan Maidanski <ivmai@mail.ru> (really Jim Meyering)
* doc/README.txt: Remove doubled words in comments.
ivmai [Fri, 18 Mar 2011 22:39:38 +0000 (22:39 +0000)]
2011-03-18 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/gcc/arm.h: Test for all known pre-v6 ARM
chips instead of all the currently existing v6+ ones.
ivmai [Sun, 13 Mar 2011 10:50:36 +0000 (10:50 +0000)]
2011-03-13 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/emul_cas.h: Fix a typo in a comment;
expand all tabs to spaces.
* src/atomic_ops/sysdeps/gcc/x86.h (AO_test_and_set_full):
Recognize AO_XCHGB_RET_WORD new macro (to workaround a bug).
* src/atomic_ops/sysdeps/gcc/x86_64.h (AO_test_and_set_full):
Ditto.
ivmai [Sat, 19 Feb 2011 20:10:41 +0000 (20:10 +0000)]
2011-02-19 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops.c: Include sys/time.h (to get timespec) for NaCl.
* src/atomic_ops_malloc.c (msb): Do the shift by 32 only once (in
a conditional expression) to prevent a compiler warning.
* src/atomic_ops_malloc.c: Expand all tabs to spaces; remove
trailing spaces at EOLn.
ivmai [Sat, 19 Feb 2011 11:07:15 +0000 (11:07 +0000)]
2011-02-19 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops.c: Explicitly define AO_USE_NO_SIGNALS and
AO_USE_NANOSLEEP for NaCl.
ivmai [Sat, 19 Feb 2011 10:46:03 +0000 (10:46 +0000)]
2011-02-19 Ivan Maidanski <ivmai@mail.ru>
* aclocal.m4: Regenerate (by autoreconf -vif using autoconf-2.68,
automake-1.11.1 and libtool-2.4).
* configure: Ditto.
* ltmain.sh: Ditto.
* makefile.in: Ditto.
* m4/libtool.m4: Ditto.
* m4/ltversion.m4: Ditto.
* mach_dep.c (GC_with_callee_saves_pushed): Fix FE_ALL_EXCEPT
macro.
ivmai [Sat, 12 Feb 2011 14:14:00 +0000 (14:14 +0000)]
2011-02-09 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops.c (AO_USE_NO_SIGNALS, AO_USE_NANOSLEEP): New
macros.
* src/atomic_ops.c (AO_USE_WIN32_PTHREADS): Imply
AO_USE_NO_SIGNALS.
* src/atomic_ops.c: Don't include signal.h if AO_USE_NO_SIGNALS.
* src/atomic_ops.c: Include time.h if AO_USE_NANOSLEEP.
* src/atomic_ops.c (AO_locks, AO_pause): Reformat the code.
* src/atomic_ops.c (AO_pause): Use nanosleep() if
AO_USE_NANOSLEEP.
* src/atomic_ops.c (all_sigs, initialized,
AO_compare_and_swap_emulation,
AO_compare_double_and_swap_double_emulation): Use
AO_USE_NO_SIGNALS instead of AO_USE_WIN32_PTHREADS.
ivmai [Fri, 7 Jan 2011 09:08:14 +0000 (09:08 +0000)]
2011-01-07 Ivan Maidanski <ivmai@mail.ru>
* src/.cvsignore: Add more auto-generated files.
* tests/.cvsignore: Ditto.
* src/atomic_ops/sysdeps/armcc/arm_v6.h (AO_nop_full, AO_store,
AO_compare_double_and_swap_double): Reformat code.
* src/atomic_ops/sysdeps/gcc/arm.h (AO_nop_full,
AO_compare_double_and_swap_double): Ditto.
* src/atomic_ops/sysdeps/armcc/arm_v6.h (AO_compare_and_swap):
Produce "it eq" instruction only for Thumb mode.
* src/atomic_ops/sysdeps/gcc/arm.h (AO_compare_and_swap): Ditto.
ivmai [Tue, 23 Nov 2010 20:10:26 +0000 (20:10 +0000)]
2010-11-23 Ivan Maidanski <ivmai@mail.ru> (really Michael Hope)
* src/atomic_ops/sysdeps/armcc/arm_v6.h (AO_compare_and_swap):
Insert "it eq" just before "strexeq" (required for Thumb-2 mode,
ignored in ARM mode).
* src/atomic_ops/sysdeps/gcc/arm.h (AO_compare_and_swap): Ditto.
ivmai [Wed, 15 Sep 2010 19:18:33 +0000 (19:18 +0000)]
2010-09-15 Ivan Maidanski <ivmai@mail.ru> (with input from Gregory Farnum)
* src/atomic_ops.h: Include armcc/arm_v6.h if __ARMCC__.
* src/atomic_ops.h: Include ibmc/powerpc.h if __IBMC__.
* src/atomic_ops.h: Define AO_GENERALIZE_TWICE if msftc/arm.h is
included.
* src/atomic_ops.h: Define AO_GENERALIZE_TWICE if AO_CAN_EMUL_CAS
is defined but emul_cas.h has not been included.
* src/atomic_ops/sysdeps/gcc/arm.h: Fix a typo.
ivmai [Sat, 14 Aug 2010 14:35:55 +0000 (14:35 +0000)]
2010-08-14 Ivan Maidanski <ivmai@mail.ru>
* aclocal.m4: Regenerate (by autoreconf -vif using autoconf-2.67,
automake-1.11.1 and libtool-2.2.8).
* configure: Ditto.
* ltmain.sh: Ditto.
* Makefile.in: Ditto.
* include/private/config.h.in: Ditto.
* m4/libtool.m4: Ditto.
* m4/ltoptions.m4: Ditto.
* m4/ltversion.m4: Ditto.
* m4/lt~obsolete.m4: Ditto.
ivmai [Sat, 14 Aug 2010 11:36:50 +0000 (11:36 +0000)]
2010-08-14 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/gcc/arm.h: Replace C++ style comment
with ANSI C one.
ivmai [Sun, 30 May 2010 15:00:01 +0000 (15:00 +0000)]
2010-05-30 Ivan Maidanski <ivmai@mail.ru> (really Bradley Smith)
* src/atomic_ops/sysdeps/gcc/avr32.h (AO_test_and_set): Use
"register long" (instead of "int") for "ret" variable.
* src/atomic_ops/sysdeps/gcc/avr32.h (AO_test_and_set): Replace
with AO_test_and_set_full (same for AO_HAVE_test_and_set).
* src/atomic_ops/sysdeps/gcc/avr32.h (AO_compare_and_swap_full):
New function implemented.
ivmai [Sat, 22 May 2010 14:11:38 +0000 (14:11 +0000)]
2010-05-22 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/Makefile.am (nobase_sysdep_HEADERS):
Add "gcc/avr32.h".
* src/atomic_ops/sysdeps/Makefile.in: Regenerate.
ivmai [Fri, 21 May 2010 16:01:35 +0000 (16:01 +0000)]
2010-05-21 Ivan Maidanski <ivmai@mail.ru> (really Bradley Smith)
* src/atomic_ops.h: Recognize __avr32__ (include gcc/avr32.h).
* src/atomic_ops/sysdeps/gcc/avr32.h: New file.
ivmai [Thu, 29 Apr 2010 10:31:52 +0000 (10:31 +0000)]
2010-04-29 Ivan Maidanski <ivmai@mail.ru>
* doc/README_malloc.txt: Fix a typo.
* doc/README_stack.txt: Ditto.
ivmai [Thu, 25 Feb 2010 07:58:52 +0000 (07:58 +0000)]
2010-02-25 Ivan Maidanski <ivmai@mail.ru> (really Bruce Mitchener)
* .cvsignore: New file.
* include/private/.cvsignore: Ditto.
ivmai [Fri, 19 Feb 2010 17:12:05 +0000 (17:12 +0000)]
2010-02-19 Ivan Maidanski <ivmai@mail.ru> (mostly really Patrick Marlier)
* src/atomic_ops/sysdeps/gcc/x86.h (AO_compare_and_swap_full):
Use __sync_bool_compare_and_swap() if AO_USE_SYNC_CAS_BUILTIN.
* src/atomic_ops/sysdeps/gcc/x86_64.h (AO_compare_and_swap_full):
Ditto.
* src/atomic_ops.h (AO_USE_SYNC_CAS_BUILTIN): New macro defined
if GCC v4.2+ or Intel compiler v11.1+ (only for amd64).
* src/atomic_ops.h: Include GCC-specific sysdeps files for Intel
compiler in GCC compatible mode (only for x86 and amd64).
ivmai [Thu, 18 Feb 2010 10:11:47 +0000 (10:11 +0000)]
2010-02-18 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/gcc/x86_64.h (AO_nop_full): Don't check
for AO_USE_PENTIUM4_INSTRS (since "mfence" (SSE2) is supported on
all x86_64/amd64 chips); remove the comment.
* src/atomic_ops/sysdeps/msftc/x86_64.h (AO_nop_full): Ditto.
* src/atomic_ops/sysdeps/msftc/x86_64.h (AO_nop_full): Define only
if AO_ASM_X64_AVAILABLE.
* src/atomic_ops/sysdeps/gcc/x86_64.h (AO_compare_and_swap_full):
Use built-in __sync_bool_compare_and_swap() if GCC v4.2+.
ivmai [Wed, 17 Feb 2010 19:28:28 +0000 (19:28 +0000)]
2010-02-17 Ivan Maidanski <ivmai@mail.ru> (really Patrick Marlier)
* src/atomic_ops/sysdeps/gcc/x86.h (AO_compare_and_swap_full,
AO_compare_double_and_swap_double_full): Use EAX for the result
since cmpxchg clobbers it.
* src/atomic_ops/sysdeps/sunc/x86.h (AO_compare_and_swap_full,
AO_compare_double_and_swap_double_full): Ditto.
* src/atomic_ops/sysdeps/gcc/x86_64.h (AO_compare_and_swap_full,
AO_compare_double_and_swap_double_full): Ditto.
* src/atomic_ops/sysdeps/sunc/x86_64.h (AO_compare_and_swap_full,
AO_compare_double_and_swap_double_full): Ditto.
ivmai [Thu, 4 Feb 2010 18:55:55 +0000 (18:55 +0000)]
2010-02-04 Ivan Maidanski <ivmai@mail.ru>
* doc/Makefile.in: Regenerate.
ivmai [Thu, 4 Feb 2010 07:18:58 +0000 (07:18 +0000)]
2010-02-04 Ivan Maidanski <ivmai@mail.ru> (really Ian Wienand)
* doc/Makefile.am: Remove duplicate file in the list.
ivmai [Wed, 3 Feb 2010 20:23:16 +0000 (20:23 +0000)]
2010-02-03 Ivan Maidanski <ivmai@mail.ru>
* ChangeLog: Fix some typos.
ivmai [Wed, 3 Feb 2010 07:03:59 +0000 (07:03 +0000)]
2010-02-03 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops_stack.c (AO_stack_push_explicit_aux_release):
Define "i" variable only if used (to suppress a compiler warning).
ivmai [Tue, 2 Feb 2010 19:42:29 +0000 (19:42 +0000)]
2010-02-02 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/sunc/x86.h (AO_test_and_set_full): Fix
"xchg" data size (remove "l" suffix).
* src/atomic_ops/sysdeps/sunc/x86_64.h (AO_test_and_set_full):
Ditto.
* src/atomic_ops/sysdeps/sunc/x86_64.h (AO_test_and_set_full): Use
AO_TS_t for oldval.
* src/atomic_ops/sysdeps/sunc/x86.h
(AO_compare_double_and_swap_double_full,
AO_HAVE_compare_double_and_swap_double_full): Comment out (since
not tested, might be wrong, and tickles a bug in some Sun CC
versions; besides, __PIC__ macro is never predefined by Sun CC).
ivmai [Fri, 29 Jan 2010 20:45:17 +0000 (20:45 +0000)]
2010-01-29 Ivan Maidanski <ivmai@mail.ru>
* INSTALL: Regenerate (by autoreconf -vif using libtool-2.2.6b,
automake-1.11.1, autoconf-2.65).
* Makefile.in: Ditto.
* aclocal.m4: Ditto.
* compile: Ditto.
* config.guess: Ditto.
* config.sub: Ditto.
* configure: Ditto.
* depcomp: Ditto.
* install-sh: Ditto.
* missing: Ditto.
* mkinstalldirs: Ditto.
* doc/Makefile.in: Ditto.
* src/Makefile.in: Ditto.
* src/atomic_ops/Makefile.in: Ditto.
* src/atomic_ops/sysdeps/Makefile.in: Ditto.
* src/config.h.in: Ditto.
* tests/Makefile.in: Ditto.
ivmai [Sat, 19 Dec 2009 17:15:46 +0000 (17:15 +0000)]
2009-12-19 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/ibmc/powerpc.h (AO_lwsync): Redirect to
AO_sync() if __NO_LWSYNC__ (same as for gcc/powerpc.h).
ivmai [Thu, 17 Dec 2009 07:16:42 +0000 (07:16 +0000)]
2009-12-07 Ivan Maidanski <ivmai@mail.ru> (really Emmanuel Stapf)
* src/atomic_ops.h: Recognize _M_X64 (as an alias for _AMD64_).
ivmai [Fri, 4 Dec 2009 09:55:54 +0000 (09:55 +0000)]
2009-12-04 Ivan Maidanski <ivmai@mail.ru>
* include/gc_version.h, configure.ac, doc/README: Change to
version 7.2alpha5.
* configure: Regenerate.
ivmai [Wed, 2 Dec 2009 07:40:01 +0000 (07:40 +0000)]
2009-12-02 Ivan Maidanski <ivmai@mail.ru>
* configure.ac, README: Change to version 7.2alpha4.
* configure: Regenerate.
ivmai [Tue, 1 Dec 2009 20:34:34 +0000 (20:34 +0000)]
2009-12-01 Ivan Maidanski <ivmai@mail.ru>
* include/gc_version.h, configure.ac, doc/README: Change to
version 7.2alpha4.
* configure: Regenerate.
ivmai [Sat, 21 Nov 2009 08:44:15 +0000 (08:44 +0000)]
2009-11-21 Ivan Maidanski <ivmai@mail.ru> (really Daniel R. Grayson)
* configure.ac (AC_CONFIG_COMMANDS): Quote PICFLAG, CC, DEFS
values.
* configure: Regenerate.
ivmai [Wed, 7 Oct 2009 06:13:03 +0000 (06:13 +0000)]
2009-10-06 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/gcc/sh.h: Remove commented out AO_TS_SET
redefinition.
ivmai [Mon, 5 Oct 2009 16:53:27 +0000 (16:53 +0000)]
2009-10-05 Ivan Maidanski <ivmai@mail.ru>
* src/atomic_ops/sysdeps/Makefile.in: Regenerate.
ivmai [Mon, 5 Oct 2009 16:43:01 +0000 (16:43 +0000)]
2009-10-05 Ivan Maidanski <ivmai@mail.ru> (really Takashi YOSHII)
* src/atomic_ops/sysdeps/gcc/sh.h: New file.
* src/atomic_ops.h: Include gcc/sh.h if __arm__.
* src/atomic_ops/sysdeps/Makefile.am: Add gcc/sh.h entry.
ivmai [Fri, 2 Oct 2009 08:03:56 +0000 (08:03 +0000)]
2009-10-02 Ivan Maidanski <ivmai@mail.ru>
* Makefile.am: Add armcc/arm_v6.h, msftc/arm.h,
msftc/common32_defs.h, sunc/x86.h sunc/x86_64.h entries; order all
entries alphabetically.
* Makefile.in: Regenerate.
ivmai [Thu, 1 Oct 2009 19:46:58 +0000 (19:46 +0000)]
2009-10-01 Ivan Maidanski <ivmai@mail.ru>
* aclocal.m4: Regenerate (by autoreconf -vif using libtool-2.2,
automake-1.10.2, autoconf-2.64).
* INSTALL: Ditto.
* Makefile.in: Ditto.
* aclocal.m4: Ditto.
* config.guess: Ditto.
* config.sub: Ditto.
* configure: Ditto.
* depcomp: Ditto.
* install-sh: Ditto.
* missing: Ditto.
* mkinstalldirs: Ditto.
* doc/Makefile.in: Ditto.
* src/config.h.in: Ditto.
* src/Makefile.in: Ditto.
* src/atomic_ops/Makefile.in: Ditto.
* src/atomic_ops/sysdeps/Makefile.in: Ditto.
* tests/Makefile.in: Ditto.
projects / platform / upstream / libatomic_ops.git / log