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corinna [Mon, 14 Feb 2011 18:42:18 +0000 (18:42 +0000)]
* config/i386/profile.h: Sync with Mingw.
vapier [Mon, 14 Feb 2011 14:21:04 +0000 (14:21 +0000)]
opcodes: blackfin: catch invalid loopsetup insns
The LoopSetup insn is only valid when the reg field is 0-7, so
don't go decoding it incorrectly when reg is 8-15.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
vapier [Mon, 14 Feb 2011 14:14:26 +0000 (14:14 +0000)]
sim: punt zfree()
The sim keeps track of which allocations are zero-ed internally (via
zalloc) and then calls a helper "zfree" function rather than "free".
But this "zfree" function simply calls "free" itself. Since I can
see no point in this and it is simply useless overhead, punt it.
The only real change is in hw-alloc.c where we remove the zalloc_p
tracking, and sim-utils.c where zfree is delete. The rest of the
changes are a simple `sed` from "zfree" to "free".
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
vapier [Mon, 14 Feb 2011 13:58:12 +0000 (13:58 +0000)]
sim: change to 64bit time keeping to avoid 32bit overflows
The sim-events code jumps through some hoops to avoid using 64bit math
to manage the current time. One fundamental assumption here is that by
constantly scheduling the sim poll event a short time into the future,
the 64bit difference will always fall into a signed 32bit value. This
does work most of the time, except for when processing the sim poll event
itself.
Normally, sim_events_process() will dequeue the sim poll event, update
the current time (time_from_event) according to the next pending event,
process the sim poll event (which will then requeue the sim poll event),
and then continue on.
The problem here of course is that the current time is updated in that
small window before the sim poll event gets a chance to reschedule itself.
So if the 64bit difference between the current time and the next event
does not fit into the signed 32bit value, time_from_event overflows, and
the internal assert at the end of update_time_from_event() triggers.
Since attempts at tweaking sim_events_process() logic introduced other
subtle bugs (due to tangled assumptions between most pieces of the sim
time keeping code), change the time_from_event to a real 64bit value.
Tests on my system between a 32bit ELF and a 64bit ELF show no practical
difference (it's all lost in the system noise). Basically, I booted a
Linux kernel to userspace and then paniced it; this gave me a constant
sample size of about 18 million insns.
This was noticed when simulating Blackfin Das U-Boot. The simulated core
timer is given the max unsigned timeout value possible on a 32bit processor
(0xffffffff). This timeout value is used directly to schedule a hw event
in the sim future (the IRQ firing). Once the sim poll event is kicked off,
the next pending event is the core timer event which is more than 2^31
ticks in the future, and the sim aborts with:
sim-events.c:435: assertion failed - current_time == sim_events_time (sd)
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
gdbadmin [Mon, 14 Feb 2011 09:00:02 +0000 (09:00 +0000)]
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amodra [Mon, 14 Feb 2011 08:00:04 +0000 (08:00 +0000)]
daily update
rwild [Mon, 14 Feb 2011 06:00:08 +0000 (06:00 +0000)]
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.
bfd/:
* configure: Regenerate.
gas/:
* configure: Regenerate.
ld/:
* configure: Regenerate.
opcodes/:
* configure: Regenerate.
binutils/:
* configure: Regenerate.
gprof/:
* configure: Regenerate.
vapier [Mon, 14 Feb 2011 03:55:22 +0000 (03:55 +0000)]
opcodes: blackfin: fix decoding of ABS
The single cycle dual mac ABS insn was incorrectly decoding the mac1
part of the insn.
Once we fix the decode, update the gas tests to have the correct output.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
vapier [Mon, 14 Feb 2011 03:54:49 +0000 (03:54 +0000)]
opcodes: blackfin: fix decoding of dsp mult insns
When assigning to a register half, the mac0 part of the mult insn
was not decoding properly. It would always show a full dreg instead
of the dreg low half.
Once we fix the disassembler, we have to update a few of the gas
tests as their previous expected output was incorrect.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
vapier [Mon, 14 Feb 2011 03:53:14 +0000 (03:53 +0000)]
gas/opcodes: blackfin: punt BYTEOP2M insn support
The BYTEOP2M insn was part of the initial Blackfin designs, but never made
it into any actual silicon. So punt support for it.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
corinna [Mon, 14 Feb 2011 00:43:00 +0000 (00:43 +0000)]
* path.cc (struct _FAST_CWD): Redefine to new layout used since patch
for KB
2393802. Adjust comments throughout.
(struct _FAST_CWD_OLD): Rename former definition.
(cwdstuff::override_win32_cwd): Check if the OS is using the old or the
new FAST_CWD structure layout and handle accordingly.
jkratoch [Sun, 13 Feb 2011 18:15:50 +0000 (18:15 +0000)]
gdb/
Fix const/volatile qualifiers of C++ types, PR c++/12328.
* c-typeprint.c (c_type_print_args): Update the function comment. New
variable param_type, initialize it. Remove const/volatile qualifiers
for language_cplus and !show_artificial. Use param_type.
gdb/testsuite/
Fix const/volatile qualifiers of C++ types, PR c++/12328.
* gdb.cp/overload-const.exp: New file.
* gdb.cp/overload-const.cc: New file.
jkratoch [Sun, 13 Feb 2011 18:09:33 +0000 (18:09 +0000)]
gdb/
* symtab.c (find_pc_sect_line): New variable objfile, initialize it
from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
* symtab.h (struct symtab) <next>: Comment extension.
gdbadmin [Sun, 13 Feb 2011 09:00:32 +0000 (09:00 +0000)]
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amodra [Sun, 13 Feb 2011 08:00:05 +0000 (08:00 +0000)]
daily update
vapier [Sun, 13 Feb 2011 04:38:11 +0000 (04:38 +0000)]
opcodes: blackfin: add missing space after PRNT insn
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
vapier [Sun, 13 Feb 2011 04:37:32 +0000 (04:37 +0000)]
opcodes: blackfin: drop "GP" register
There never was a "GP" register, so punt it from the decode map. It's
a hold over from a very old processor definition and never made it into
actual silicon.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
vapier [Sun, 13 Feb 2011 04:36:29 +0000 (04:36 +0000)]
gas/opcodes: blackfin: move dsp mac func defines to common header
The mmod field is decoded in a few places (gas/opcodes/sim), so move it to
a common place to avoid duplication.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
rwild [Sun, 13 Feb 2011 00:47:02 +0000 (00:47 +0000)]
Import move-if-change script from gnulib.
/:
PR binutils/12283
* MAINTAINERS (mkinstalldirs): Comes from Automake.
(move-if-change): Comes from gnulib.
* move-if-change: Import version from gnulib.
rwild [Sat, 12 Feb 2011 23:40:07 +0000 (23:40 +0000)]
Sync toplevel and config/ from GCC.
/:
Sync from GCC:
2011-02-12 Alexandre Oliva <aoliva@redhat.com>
PR lto/47225
* Makefile.def (lto-plugin): Double dash for enable-shared.
(configure-gcc): Depend on all-lto-plugin.
* Makefile.in: Rebuilt.
2011-02-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* configure.ac: Remove extra bracket.
* configure: Regenerate.
2011-02-06 Kai Tietz <kai.tietz@onevision.com>
PR lto/47225
* Makefile.def: Add dependency for install-gcc
on install-lto-plugin.
* Makfile.in: Regenerated
2011-01-25 Jakub Jelinek <jakub@redhat.com>
* configure.ac: If with_ppl is no, move setting with_cloog=no
after CLOOG_REQUESTED check.
* configure: Regenerated.
2011-01-25 Sebastian Pop <sebastian.pop@amd.com>
* configure.ac: Call AC_MSG_ERROR when PPL 0.11 is not present and
CLooG has been requested.
* configure: Regenerated.
2011-01-25 Sebastian Pop <sebastian.pop@amd.com>
* configure: Regenerated.
* configure.ac: Check for version 0.11 (or later revision) of PPL.
2011-01-25 Tobias Grosser <grosser@fim.uni-passau.de>
* configure: Regenerated.
* configure.ac: Use CLOOG_CHECK_VERSION(0,16,1).
2011-01-07 Jan Hubicka <jh@suse.cz>
PR lto/47225
* Makefile.in: Regenerate.
* Makefile.def (lto-plugin): Always pass enable-shared to the plugin
configure.
config/:
2011-01-25 Jakub Jelinek <jakub@redhat.com>
* cloog.m4 (CLOOG_REQUESTED): Use $2 if --without-cloog.
2011-01-10 Jan Hubicka <jh@suse.cz>
* bootstrap-lto.mk: -fuse-linker-plugin is default now;
pass -fno-lto to STAGEprofile.
qiyao [Sat, 12 Feb 2011 22:07:38 +0000 (22:07 +0000)]
2011-02-12 Yao Qi <yao@codesourcery.com>
* Makefile.in (CLEANDIRS): Remove duplicated common dir.
tmsriram [Sat, 12 Feb 2011 12:19:24 +0000 (12:19 +0000)]
2011-02-11 Sriraman Tallam <tmsriram@google.com>
* output.cc (Output_section::add_input_section): Delay fill
generation for section ordering.
qiyao [Sat, 12 Feb 2011 11:57:01 +0000 (11:57 +0000)]
2011-02-11 Yao Qi <yao@codesourcery.com>
* Makefile.in: Add copyright header.
gdbadmin [Sat, 12 Feb 2011 09:00:03 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Sat, 12 Feb 2011 08:00:15 +0000 (08:00 +0000)]
daily update
vapier [Sat, 12 Feb 2011 04:05:30 +0000 (04:05 +0000)]
gas: blackfin: docs: typo fixes and fill out directive info
A bunch of Blackfin-specific directives were lacking info on what they
actually do, so fill in the blanks. Further, the byte2/byte4 descriptions
were swapped.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
vapier [Sat, 12 Feb 2011 04:04:33 +0000 (04:04 +0000)]
gas: blackfin: reject FP/SP with TESTSET
The TESTSET insn does not work with the FP/SP Pregs, so reject them.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
vapier [Sat, 12 Feb 2011 04:03:26 +0000 (04:03 +0000)]
opcodes: blackfin: constify register names
Constify the array itself since it need not be writable.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
cgf [Sat, 12 Feb 2011 03:00:54 +0000 (03:00 +0000)]
* mkstatic: Make sure that we are not cd'ed to temporary directory on exit to
avoid bogus warnings on directory cleanup.
* speclib: Ditto.
* mkimport: Ditto.
vapier [Sat, 12 Feb 2011 02:47:54 +0000 (02:47 +0000)]
opcodes: blackfin: add multiple inclusion protection
Prevent build errors if the header happens to be included multiple times.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
cgf [Sat, 12 Feb 2011 01:18:33 +0000 (01:18 +0000)]
* cygwin.sc: Eliminate __cygheap_mid.
* cygheap.cc: Ditto.
cgf [Sat, 12 Feb 2011 01:05:24 +0000 (01:05 +0000)]
* cygheap.cc (_cygheap_mid): Drop unneeded section attribute.
(cygheap_init): Just zero cygheap structure.
* cygwin.sc: Keep 16 byte alignment but drop all other alignments related to
cygheap. Eliminate unused __cygheap_end1.
palves [Sat, 12 Feb 2011 00:07:50 +0000 (00:07 +0000)]
* infrun.c (proceed): Move switching out and in of tfind mode from
here ...
(fetch_inferior_event): ... to here.
corinna [Fri, 11 Feb 2011 21:58:01 +0000 (21:58 +0000)]
* cygwin.sc: Raise default cygheap size to 1 Meg. Set alignment to
standard 64K.
corinna [Fri, 11 Feb 2011 21:42:28 +0000 (21:42 +0000)]
* include/endian.h: Move definitions of __BIG_ENDIAN, __LITTLE_ENDIAN,
and __BYTE_ORDER into ...
* include/bits/endian.h: New file.
* include/arpa/nameser_compat.h: Include endian.h rather than defining
BYTE_ORDER here.
* include/asm/byteorder.h: Include bits/endian.h. Drop definition of
__LITTLE_ENDIAN.
* include/netinet/ip.h: Include bits/endian.h. Drop definitions of
BIG_ENDIAN, LITTLE_ENDIAN, and BYTE_ORDER. Use underscored variants
of aforementioned constants.
* include/netinet/tcp.h: Ditto.
* include/sys/param.h: Drop disabled definitions of BIG_ENDIAN,
LITTLE_ENDIAN, and BYTE_ORDER.
* include/netinet/ip.h: Reformat. Define setsockopt IP_TOS options
matching recent RFCs. Tweak comments.
qiyao [Fri, 11 Feb 2011 18:57:23 +0000 (18:57 +0000)]
2011-02-11 Yao Qi <yao@codesourcery.com>
* Makefile.in: Remove signals.o from COMMON_OBS. Link
libcommon.a.
* configure.ac: Add common to sub dir.
* configure: Regenerate.
common/
2011-02-11 Yao Qi <yao@codesourcery.com>
Build libcommon.a.
* Makefile.in: New.
* configure.ac: New.
* aclocal.m4: New.
* configure: Generate.
gdbserver/
2011-02-11 Yao Qi <yao@codesourcery.com>
* configure.ac: Call AC_PROG_RANLIB.
* Makefile.in: Remove signals.o from OBS. Link libcommon.a.
* configure: Regenerate.
gdbadmin [Fri, 11 Feb 2011 09:00:33 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Fri, 11 Feb 2011 08:00:04 +0000 (08:00 +0000)]
daily update
amodra [Fri, 11 Feb 2011 07:50:08 +0000 (07:50 +0000)]
* doc/c-ppc.texi (PowerPC-Opts <-nops>): Clarify.
ericb [Fri, 11 Feb 2011 05:25:53 +0000 (05:25 +0000)]
strerror_r: fix compilation bug in previous patch
* errno.cc (includes): Avoid compilation failure if <string.h>
settles on wrong strerror_r signature.
palves [Fri, 11 Feb 2011 03:40:22 +0000 (03:40 +0000)]
Fix whitespace.
palves [Fri, 11 Feb 2011 03:31:25 +0000 (03:31 +0000)]
* vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
side of the parenthesis.
Merge from GCC:
2010-07-13 Jakub Jelinek <jakub@redhat.com>
* vec.h (VEC_block_remove): Fix comment.
ericb [Fri, 11 Feb 2011 02:38:18 +0000 (02:38 +0000)]
* new-features.sgml (ov-new1.7.8): Document strerror_r fixes.
ericb [Fri, 11 Feb 2011 02:36:50 +0000 (02:36 +0000)]
strerror_r: obey POSIX, and match newlib header change
* errno.cc (__xpg_strerror_r): New function.
(strerror_r): Update to copy newlib's fixes.
(strerror): Set errno on failure.
(_sys_errlist): Cause EINVAL failure for reserved values.
* cygwin.din: Export new function.
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Combine
this into minor 236.
ktietz [Fri, 11 Feb 2011 02:06:44 +0000 (02:06 +0000)]
2011-02-10 Kai Tietz <kai.tietz@onevision.com>
* gas/cfi/cfi-x86_64.d: Adjust for x64 PE+.
ericb [Fri, 11 Feb 2011 01:48:16 +0000 (01:48 +0000)]
strerror_r: provide POSIX implementation
* libc/include/string.h (strerror_r): Update declaration.
* libc/string/strerror.c (strerror): Update documentation.
* libc/string/strerror_r.c (strerror_r): Always return
NUL-terminated string; don't overwrite too-short buf.
* libc/string/xpg_strerror_r.c (__xpg_strerror_r): Implement POSIX
variant.
* libc/string/Makefile.am (GENERAL_SOURCES): Build new file.
* libc/string/Makefile.in: Regenerate.
amodra [Thu, 10 Feb 2011 21:29:23 +0000 (21:29 +0000)]
* doc/as.texinfo (Overview): Add missing markup around Blackfin
and PowerPC options.
amodra [Thu, 10 Feb 2011 20:59:11 +0000 (20:59 +0000)]
* config/tc-ppc.c (md_show_usage): Remove -l and -b. Add -K PIC.
* doc/as.texinfo: Refer to and include c-ppc.texi for PowerPC options.
(Overview <Target PowerPC options>): Add a number of missing options.
* doc/c-ppc.texi: Likewise. Add markup for use in manpage generation.
yselkowitz [Thu, 10 Feb 2011 19:58:28 +0000 (19:58 +0000)]
* new-features.sgml (ov-new1.7.8): Document pthread_yield.
yselkowitz [Thu, 10 Feb 2011 19:51:13 +0000 (19:51 +0000)]
* cygwin.din (pthread_yield): Export as alias to sched_yield.
* include/pthread.h (pthread_yield): Declare.
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
* posix.sgml (std-deprec): Add pthread_yield.
amodra [Thu, 10 Feb 2011 17:43:27 +0000 (17:43 +0000)]
* gas/m68k/cpu32.d: Set explicit architecture for objdump.
* gas/m68k/mcf-coproc.d: Likewise.
* gas/m68k/mcf-wdebug.d: Likewise.
amodra [Thu, 10 Feb 2011 17:35:26 +0000 (17:35 +0000)]
remove accidental SANE_EXPR change
amodra [Thu, 10 Feb 2011 17:18:57 +0000 (17:18 +0000)]
* scripttempl/armbpabi.sc: Revert 2010-11-02 H.J. Lu.
* scripttempl/avr.sc: Likewise.
* scripttempl/elf32cr16.sc: Likewise.
* scripttempl/elf32crx.sc: Likewise.
* scripttempl/elf32msp430.sc: Likewise.
* scripttempl/elf32msp430_3.sc: Likewise.
* scripttempl/elf32sh-symbian.sc: Likewise.
* scripttempl/elf64hppa.sc: Likewise.
* scripttempl/elf_chaos.sc: Likewise.
* scripttempl/elfd10v.sc: Likewise.
* scripttempl/elfd30v.sc: Likewise.
* scripttempl/elfi370.sc: Likewise.
* scripttempl/elfm68hc11.sc: Likewise.
* scripttempl/elfm68hc12.sc: Likewise.
* scripttempl/elfxtensa.sc: Likewise.
* scripttempl/ip2k.sc: Likewise.
* scripttempl/iq2000.sc: Likewise.
* scripttempl/mep.sc: Likewise.
* scripttempl/mmo.sc: Likewise.
* scripttempl/v850.sc: Likewise.
* scripttempl/xstormy16.sc: Likewise.
* scripttempl/elf.sc: Revert 2010-10-29 H.J. Lu.
amodra [Thu, 10 Feb 2011 17:04:22 +0000 (17:04 +0000)]
* ld-scripts/defined.exp: Don't run defined5 for AOUT.
* ld-scripts/defined5.s: Use .text for "defined" section.
* ld-scripts/defined5.t: Adjust.
amodra [Thu, 10 Feb 2011 16:24:05 +0000 (16:24 +0000)]
* ld-gc/start.d: Exclude frv-*-linux*.
* ld-misc/defsym1.d: Likewise.
amodra [Thu, 10 Feb 2011 14:06:19 +0000 (14:06 +0000)]
* gas/elf/dwarf2-4.s: Don't use @.
cgf [Thu, 10 Feb 2011 11:22:36 +0000 (11:22 +0000)]
* cygheap.cc: Add some __stdcall decoration where appropriate.
* lib/cygwin_crt0.c: __attribute -> __attribute__.
ian [Thu, 10 Feb 2011 10:12:37 +0000 (10:12 +0000)]
PR gold/12316
* object.h (class Sized_relobj): Remove clear_local_symbols.
* reloc.cc (Sized_relobj::do_relocate): Don't call
clear_local_symbols.
gdbadmin [Thu, 10 Feb 2011 09:00:03 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Thu, 10 Feb 2011 08:00:04 +0000 (08:00 +0000)]
daily update
msnyder [Thu, 10 Feb 2011 03:43:41 +0000 (03:43 +0000)]
2011-02-09 Michael Snyder <msnyder@vmware.com>
* i386-dis.c (OP_J): Parenthesize expression to prevent
truncated addresses.
(print_insn): Fix indentation off-by-one.
cgf [Thu, 10 Feb 2011 00:46:00 +0000 (00:46 +0000)]
* hookapi.cc (hook_or_detect_cygwin): Prevent i from being considered
uninitialized by gcc.
cgf [Thu, 10 Feb 2011 00:40:37 +0000 (00:40 +0000)]
* exception.h: Remove DEBUG_EXCEPTION left over debugging ifdef.
* dll_init.cc: Fix typo in comment.
amodra [Wed, 9 Feb 2011 17:18:54 +0000 (17:18 +0000)]
* ld-elfvsb/elfvsb.exp: Don't run any non-PIC tests on powerpc*-linux.
* ld-gc/gc.exp: Ensure powerpc64 test continues to fail.
* ld-srec/srec.exp: Don't edit toc on powerpc64.
amodra [Wed, 9 Feb 2011 17:16:00 +0000 (17:16 +0000)]
* elf64-ppc.c (ppc64_elf_edit_toc): Don't free toc relocs until
we are done. When optimising large toc, check that a global
symbol on a toc reloc is defined in a kept section.
gdbadmin [Wed, 9 Feb 2011 09:00:33 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Wed, 9 Feb 2011 08:00:06 +0000 (08:00 +0000)]
daily update
msnyder [Wed, 9 Feb 2011 07:35:55 +0000 (07:35 +0000)]
2011-02-08 Michael Snyder <msnyder@vmware.com>
* linux-nat.c (linux_nat_filter_event): Fix typo in comment.
hjl [Wed, 9 Feb 2011 05:21:25 +0000 (05:21 +0000)]
Use f32_patt in i386_align_code when tuning for i686.
gas/
2011-02-08 H.J. Lu <hongjiu.lu@intel.com>
PR gas/6957
* config/tc-i386.c (i386_align_code): Use f32_patt when tuning
for i686.
gas/testsuite/
2011-02-08 H.J. Lu <hongjiu.lu@intel.com>
PR gas/6957
* gas/i386/nops-1-i686.d: Updated.
* gas/i386/nops-3-i686.d: Likewise.
* gas/i386/nops-4-i686.d: Likewise.
cgf [Wed, 9 Feb 2011 05:14:37 +0000 (05:14 +0000)]
* dll_init.cc: Fix typo in comment.
hjl [Wed, 9 Feb 2011 03:12:22 +0000 (03:12 +0000)]
Also update cpu_arch_isa_flags for ISA extensions.
gas/
2011-02-08 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (set_cpu_arch): Also update cpu_arch_isa_flags
for ISA extensions.
(md_parse_option): Likewise.
gas/testsuite/
2011-02-08 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/i386.exp: Run nops-4a-i686 and nops-6.
* gas/i386/nops-4a-i686.d: New.
* gas/i386/nops-6.d: Likewise.
* gas/i386/nops-6.s: Likewise.
jkratoch [Tue, 8 Feb 2011 23:01:47 +0000 (23:01 +0000)]
gdb/
* i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
psubd and paddd.
jkratoch [Tue, 8 Feb 2011 22:58:02 +0000 (22:58 +0000)]
gdb/
PR 12361.
* i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
phsubsw.
(i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
(i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
uweigand [Tue, 8 Feb 2011 22:30:06 +0000 (22:30 +0000)]
include/ChangeLog:
* dwarf2.h (enum dwarf_calling_convention): Add DW_CC_GDB_IBM_OpenCL.
gdb/ChangeLog:
* dwarf2read.c (read_subroutine_type): Set special calling
convention flag for functions compiled by IBM XL C for OpenCL.
* ppc-sysv-tdep.c: Include "dwarf2.h"
(ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
calling convention.
(do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
IBM OpenCL vector types calling convention.
(ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
(ppc_sysv_abi_broken_return_value): Likewise.
(ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
types calling convention.
(ppc64_sysv_abi_return_value): Likewise.
* spu-tdep.c: Include "dwarf2.h"
(spu_return_value): Implement IBM OpenCL vector types calling
convention.
gdb/testsuite/ChangeLog:
* gdb.opencl/callfuncs.cl: New file.
* gdb.opencl/callfuncs.exp: New test.
* gdb.opencl/Makefile.in (EXECUTABLES): Add callfuncs.
uweigand [Tue, 8 Feb 2011 22:24:59 +0000 (22:24 +0000)]
ChangeLog:
* ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
correct ABI for AltiVec vector arguments.
testsuite/ChangeLog:
* gdb.arch/altivec-abi.c (vec_func): Make use of intv_on_stack_f
when computing result.
* gdb.arch/altivec-abi.exp: Update expected results.
nickc [Tue, 8 Feb 2011 18:40:02 +0000 (18:40 +0000)]
PR binutils/12467
* readelf.c (process_program_headers): Issue a warning if there
are no program headers but the file header has a non-zero program
header offset.
(process_section_headers): Issue a warning if there are no section
headers but the file header has a non-zero section header offset.
(process_section_groups): Reword the no section message so that it
can be distinguished from the one issued by process_section_headers.
* elf.c (assign_file_positions_for_load_sections): Set the program
header offset and entry size to zero if there are no program
headers.
espindola [Tue, 8 Feb 2011 14:03:19 +0000 (14:03 +0000)]
2010-02-08 Rafael Ávila de Espíndola <respindola@mozilla.com>
* plugin.cc (is_visible_from_outside): Return true for symbols
in the -u option.
amodra [Tue, 8 Feb 2011 11:54:41 +0000 (11:54 +0000)]
* elf64-ppc.c (ppc64_elf_edit_toc): Don't segfault on NULL
local_syms when looking for local symbols in .toc.
gdbadmin [Tue, 8 Feb 2011 09:00:33 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Tue, 8 Feb 2011 08:00:05 +0000 (08:00 +0000)]
daily update
palves [Tue, 8 Feb 2011 02:49:30 +0000 (02:49 +0000)]
* valprint.c (val_print): Extend comment.
* ada-valprint.c (ada_valprint): Rewrite comment deferring
interface explanation to val_print.
(ada_val_print_array): Adjust comment to current interface.
(print_field_values): Adjust comment to current interface.
* c-valprint.c (c_val_print): Rewrite comment deferring interface
explanation to val_print.
* f-valprint.c (f_val_print): Ditto.
* jv-valprint.c (java_val_print): Ditto.
* m2-valprint.c (m2_val_print): Ditto.
* p-valprint.c (pascal_val_print): Ditto.
corinna [Tue, 8 Feb 2011 01:21:05 +0000 (01:21 +0000)]
* configure.in: Remove AC_ALLOCA test and test for __builtin_memset.
* configure: Regenerate.
bauermann [Mon, 7 Feb 2011 22:35:42 +0000 (22:35 +0000)]
* gdb.base/break-interp.exp: Remove ${objdir} from test messages.
* gdb.base/jit.exp: Likewise.
* gdb.base/pie-execl.exp: Likewise.
* gdb.base/solib-nodir.exp: Likewise.
* gdb.base/solib-overlap.exp: Likewise.
bauermann [Mon, 7 Feb 2011 22:30:31 +0000 (22:30 +0000)]
* breakpoint.c (parse_breakpoint_sals): Fix description.
palves [Mon, 7 Feb 2011 21:14:11 +0000 (21:14 +0000)]
gdb/server/
* server.c (gdb_read_memory): Change return semantics to allow
partial transfers.
(handle_search_memory_1): Adjust.
(process_serial_event) <'m' packet>: Handle partial transfers.
* tracepoint.c (traceframe_read_mem): Handle partial transfers.
gdb/testsuite/
* gdb.trace/collection.c (global_pieces): New.
* gdb.trace/collection.exp (gdb_collect_global_in_pieces_test):
New procedure.
(gdb_trace_collection_test): Call it.
corinna [Mon, 7 Feb 2011 20:36:04 +0000 (20:36 +0000)]
Fix path in ChangeLog entry
corinna [Mon, 7 Feb 2011 20:18:18 +0000 (20:18 +0000)]
* fhandler_console.cc (fhandler_console::write_normal): Remove
erroneous premature return after collecting truncated multibyte
sequence in trunc_buf. Rather fall through to printing routine.
Fix return value to take trunc_buf content into account. Improve
comments.
amodra [Mon, 7 Feb 2011 09:04:08 +0000 (09:04 +0000)]
PR gas/3041
* gas/m68k/p3041pcrel.s, * gas/m68k/p3041pcrel.d: New test.
* gas/m68k/all.exp: Add "p3041pcrel" and enable p3041 tests for
all m68k-aout targets.
gdbadmin [Mon, 7 Feb 2011 09:00:33 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Mon, 7 Feb 2011 08:38:37 +0000 (08:38 +0000)]
PR gprof/12468
* corefile.c (core_create_function_syms): Set is_func for targets
that have no BSF_FUNCTION syms.
amodra [Mon, 7 Feb 2011 08:00:04 +0000 (08:00 +0000)]
daily update
gdbadmin [Sun, 6 Feb 2011 09:00:33 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Sun, 6 Feb 2011 08:00:29 +0000 (08:00 +0000)]
daily update
cgf [Sun, 6 Feb 2011 04:38:21 +0000 (04:38 +0000)]
* autoload.cc (wsock_init): Properly define WSAStartup function pointer to
avoid stack damage.
teawater [Sat, 5 Feb 2011 14:27:23 +0000 (14:27 +0000)]
Add the file that prev commit forget.
ian [Sat, 5 Feb 2011 10:52:40 +0000 (10:52 +0000)]
* symtab.cc (Odr_violation_compare::operator()): Sort by just the
filename.
gdbadmin [Sat, 5 Feb 2011 09:00:03 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Sat, 5 Feb 2011 08:00:05 +0000 (08:00 +0000)]
daily update
swagiaal [Sat, 5 Feb 2011 06:54:13 +0000 (06:54 +0000)]
Add Python support for GDB events.
2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
* gdb.python/py-evthreads.c: New file.
* gdb.python/py-evthreads.exp: New file.
* gdb.python/py-events.py: New file.
* gdb.python/py-events.exp: New file.
* gdb.python/py-events.c: New file.
2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
Oguz Kayral <oguzkayral@gmail.com>
* python/py-inferior.c (python_on_normal_stop): New function.
(python_on_resume): New function.
(python_inferior_exit): New function.
(gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
inferior_exit observers.
* python/py-evtregistry.c: New file.
* python/py-threadevent.c : New file.
* python/py-event.c: New file.
* python/py-evts.c: New file.
* python/py-continueevent.c: New file.
* python/py-bpevent.c: New file.
* python/py-signalevent.c: New file.
* python/py-exetiedevent.c: New file.
* python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
Move struct breakpoint_object from here...
* python/python-internal.h: ... to here.
* python/py-event.h: New file.
* python/py-events.h: New file.
* Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
(SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
Add build rules for all the above.
tromey [Sat, 5 Feb 2011 05:33:08 +0000 (05:33 +0000)]
* dwarf2read.c (dwarf2_section_empty_p): New function.
(dwarf2_read_section): Use dwarf2_section_empty_p.
(dwarf2_section_size): New function.
(dwarf2_get_section_info): Unconditionally read section.
(dwarf2_read_index): Use dwarf2_section_empty_p.
(partial_read_comp_unit_head): Use dwarf2_section_size.
(dwarf2_symbol_mark_computed): Likewise.
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