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* [SCM] tromey/gcc-pr-55608-fallout: automatically dereference synthetic pointers when printing
@ 2013-06-18 18:10 tromey
0 siblings, 0 replies; 3+ messages in thread
From: tromey @ 2013-06-18 18:10 UTC (permalink / raw)
To: archer-commits
The branch, tromey/gcc-pr-55608-fallout has been updated
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- Log -----------------------------------------------------------------
commit 9be946885496ae1b0eb6ae93d3673a6296dc4b39
Author: Tom Tromey <tromey@redhat.com>
Date: Wed Mar 27 10:49:54 2013 -0600
automatically dereference synthetic pointers when printing
This automatically dereferences synthetic pointers when printing.
However it has weird effects sometimes:
(gdb) p c
$2 = (byte *) <synthetic pointer> No frame selected.
and doesn't print strings properly yet
(gdb) p c
$1 = (byte *) <synthetic pointer> 114 'r'
commit 21e63c65047803597b08d769b6dfe8b88a3c7ae0
Author: Tom Tromey <tromey@redhat.com>
Date: Tue Apr 23 11:45:11 2013 -0600
Fix PR symtab/15391
PR symtab/15391 is a failure with the DW_OP_GNU_implicit_pointer
feature.
I tracked it down to a logic error in read_pieced_value. The code
truncates this_size_bits according to the type size and offset too
early -- it should do it after taking bits_to_skip into account.
This patch fixes the bug.
While testing this, I also tripped across a latent bug because
indirect_pieced_value does not sign-extend where needed. This patch
fixes this bug as well.
Finally, Pedro pointed out that a previous version implemented sign
extension incorrectly. This version introduces a new gdb_sign_extend
function for this. A couple of notes on this function:
* It has the gdb_ prefix to avoid clashes with various libraries that
felt free to avoid proper namespacing. There is a "sign_extend"
function in a Tile GX header, in an SOM-related BFD header (and in
sh64-tdep.c and as a macro in arm-wince-tdep.c, but those are
ours...)
* I looked at all the sign extensions in gdb and didn't see ones that
I felt comfortable converting to use this function; in large part
because I don't have a good way to test the conversion.
Built and regtested on x86-64 Fedora 18. New test cases included;
this required a minor addition to the DWARF assembler. Note that the
DWARF CU made by implptrpiece.exp uses a funny pointer size in order
to show the sign-extension bug on all platforms.
* dwarf2loc.c (read_pieced_value): Truncate this_size_bits
after taking bits_to_skip into account. Sign extend byte_offset.
* utils.h (gdb_sign_extend): Declare.
* utils.c (gdb_sign_extend): New function.
* gdb.dwarf2/implptrpiece.exp: New file.
* gdb.dwarf2/implptrconst.exp (d): New variable.
Print d.
* lib/dwarf2.exp (Dwarf::_location): Handle DW_OP_piece.
commit 9103ff331f43317c4afbce28a8e2753c06c40e68
Author: Tom Tromey <tromey@redhat.com>
Date: Wed Mar 27 07:14:52 2013 -0600
add README.archer
commit 7a106f17dfd78345ebdc1714e4e7cdaff73727bc
Author: Jan Kratochvil <jan.kratochvil@redhat.com>
Date: Tue Jun 18 15:50:33 2013 +0000
gdb/
* dwarf2read.c (write_psymtabs_to_index): Ignore NULL PSYMTAB.
commit a207d4e3c3716aeaf48378f45328947be732d564
Author: Tom Tromey <tromey@redhat.com>
Date: Tue Jun 18 14:12:08 2013 +0000
fix python-selftest.exp failure with gdbserver
python-selftest.exp fails with an error when using the
native-gdbserver.exp board.
The bug is that the selftest code doesn't work in this situation. It
never has.
This patch fixes the problem by pushing the needed check into
do_self_tests. This helps prevent the problem in the future.
* lib/selftest-support.exp (do_self_tests): Reject remote or
non-native targets.
* gdb.gdb/complaints.exp: Remove check.
* gdb.gdb/observer.exp: Remove check.
* gdb.gdb/xfullpath.exp: Remove check.
* gdb.gdb/complaints.exp: Remove check.
commit ba705a97e0f9e9c24244f50d5ed414cc60ac556f
Author: gdbadmin <gdbadmin@sourceware.org>
Date: Tue Jun 18 00:00:32 2013 +0000
*** empty log message ***
commit b22d1dba9dbe0edf7d54008fe4196201fe5af9a6
Author: Alan Modra <amodra@bigpond.net.au>
Date: Tue Jun 18 00:00:04 2013 +0000
daily update
commit 63d56af11e57587bda22e30f63f74ebd11c39d3e
Author: Catherine Moore <clm@redhat.com>
Date: Mon Jun 17 22:59:10 2013 +0000
2013-06-17 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Chao-Ying Fu <fu@mips.com>
gas/testsuite/
* gas/mips/mips.exp: Run new tests.
* gas/mips/eva.d: New.
* gas/mips/eva.s: New.
* gas/mips/micromips@eva.d: New.
gas/
* config/tc-mips.c (mips_set_options): Add ase_eva.
(mips_set_options mips_opts): Add ase_eva.
(file_ase_eva): Declare.
(ISA_SUPPORTS_EVA_ASE): Define.
(IS_SEXT_9BIT_NUM): Define.
(MIPS_CPU_ASE_EVA): Define.
(is_opcode_valid): Add support for ase_eva.
(macro_build): Likewise.
(macro): Likewise.
(validate_mips_insn): Likewise.
(validate_micromips_insn): Likewise.
(mips_ip): Likewise.
(options): Add OPTION_EVA and OPTION_NO_EVA.
(md_longopts): Add -meva and -mno-eva.
(md_parse_option): Process new options.
(mips_after_parse_args): Check for valid EVA combinations.
(s_mipsset): Likewise.
include/
* opcode/mips.h (OP_SH_EVAOFFSET): Define.
(OP_MASK_EVAOFFSET): Define.
(INSN_ASE_MASK): Delete.
(ASE_EVA): Define.
(M_CACHEE_AB, M_CACHEE_OB): New.
(M_LBE_OB, M_LBE_AB): New.
(M_LBUE_OB, M_LBUE_AB): New.
(M_LHE_OB, M_LHE_AB): New.
(M_LHUE_OB, M_LHUE_AB): New.
(M_LLE_AB, M_LLE_OB): New.
(M_LWE_OB, M_LWE_AB): New.
(M_LWLE_AB, M_LWLE_OB): New.
(M_LWRE_AB, M_LWRE_OB): New.
(M_PREFE_AB, M_PREFE_OB): New.
(M_SCE_AB, M_SCE_OB): New.
(M_SBE_OB, M_SBE_AB): New.
(M_SHE_OB, M_SHE_AB): New.
(M_SWE_OB, M_SWE_AB): New.
(M_SWLE_AB, M_SWLE_OB): New.
(M_SWRE_AB, M_SWRE_OB): New.
(MICROMIPSOP_SH_EVAOFFSET): Define.
(MICROMIPSOP_MASK_EVAOFFSET): Define.
opcodes/
* micromips-opc.c (EVA): Define.
(TLBINV): Define.
(micromips_opcodes): Add EVA opcodes.
* mips-dis.c (mips_arch_choices): Update for ASE_EVA.
(print_insn_args): Handle EVA offsets.
(print_insn_micromips): Likewise.
* mips-opc.c (EVA): Define.
(TLBINV): Define.
(mips_builtin_opcodes): Add EVA opcodes.
commit d33aa35b7856edaa056abdb54e4304472387c701
Author: Alan Modra <amodra@bigpond.net.au>
Date: Mon Jun 17 11:51:13 2013 +0000
* Makefile.am (mips-opc.lo): Add rules to create automatic
dependency files. Pass archdefs.
(micromips-opc.lo, mips16-opc.lo): Likewise.
* Makefile.in: Regenerate.
commit b45c51e012c1d3d5bcda8caffba46406ac60eeea
Author: Pierre Muller <muller@ics.u-strasbg.fr>
Date: Mon Jun 17 06:14:24 2013 +0000
* corelow.c (core_open): Print GDB signal name instead of target
signal number.
commit 4a9fa32bf9948b2077984c896d034da24a057b3f
Author: Mike Frysinger <vapier@gentoo.org>
Date: Mon Jun 17 04:58:56 2013 +0000
sim: bfin: tweak run-tests for parallel usage
commit 10b69d8264d23e4f2133a73f880655f06a3f604c
Author: Mike Frysinger <vapier@gentoo.org>
Date: Mon Jun 17 04:47:25 2013 +0000
sim: bfin: add helpful info for generating test tables
commit aba6da4e2b62f0caec9f9d6d1adf47c4c8401466
Author: Mike Frysinger <vapier@gentoo.org>
Date: Mon Jun 17 04:45:54 2013 +0000
sim: bfin: drop RET[ENI] setup
Since these insns run in usermode, there should be no need to setup
RET[ENI] to safe values. They won't be dereferenced, and any insn
that returns via them are valid only in supervisor mode. Since this
is in the main exception code path, saving any insn at all is good
as it gets multiplied quickly (as in O(n^2) times).
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
commit 3a65a4a6d28d3875f6047b050f78f5ed4157a120
Author: Mike Frysinger <vapier@gentoo.org>
Date: Mon Jun 17 04:43:22 2013 +0000
sim: bfin: add flush/HWERR todo
commit 33dee249503847b3d86d9edc06fa34477c915ae4
Author: Mike Frysinger <vapier@gentoo.org>
Date: Mon Jun 17 04:39:15 2013 +0000
gdb: ignore generated gcore
commit e10a24172d88254e16af4304a5603556608ffca2
Author: gdbadmin <gdbadmin@sourceware.org>
Date: Mon Jun 17 00:00:33 2013 +0000
*** empty log message ***
commit 7272111c87bfd55917e34172115ca9bdfcaa726e
Author: Alan Modra <amodra@bigpond.net.au>
Date: Mon Jun 17 00:00:04 2013 +0000
daily update
commit df9378ffadb503231fff2c0c7cf1755ba8b2960b
Author: Alan Modra <amodra@bigpond.net.au>
Date: Sun Jun 16 00:00:05 2013 +0000
daily update
commit 4ba8483c26cc449fa115cd490c71ccbff7039190
Author: gdbadmin <gdbadmin@sourceware.org>
Date: Sun Jun 16 00:00:03 2013 +0000
*** empty log message ***
commit ace916f43edbf3d31c3b2ed78fa6e0f81fba705d
Author: Alan Modra <amodra@bigpond.net.au>
Date: Sat Jun 15 00:00:04 2013 +0000
daily update
commit 99d1a5c0fa76b3981690bbda26d7faae284e190a
Author: gdbadmin <gdbadmin@sourceware.org>
Date: Sat Jun 15 00:00:03 2013 +0000
*** empty log message ***
commit e238081bb7e50055e2b7c0b0d1b697e47fe2d877
Author: DJ Delorie <dj@delorie.com>
Date: Fri Jun 14 19:57:10 2013 +0000
* rx-decode.opc (rx_decode_opcode): Bit operations on
registers are 32-bit operations, not 8-bit operations.
* rx-decode.c: Regenerate.
commit 5625f90ce53854b1c62f49229577e4dbdf323947
Author: yufeng <yufeng>
Date: Fri Jun 14 16:07:20 2013 +0000
bfd/
* elf64-aarch64.c (elf64_aarch64_final_link_relocate): Call
aarch64_resolve_relocation and bfd_elf_aarch64_put_addend to
handle the relocations of R_AARCH64_JUMP26, R_AARCH64_CALL26,
R_AARCH64_LD64_GOT_LO12_NC, R_AARCH64_ADR_GOT_PAGE and
R_AARCH64_GOT_LD_PREL19.
ld/testsuite/
* ld-aarch64/aarch64-elf.exp: Add 'ifunc-7c'.
* ld-aarch64/ifunc-7c.d: New test.
commit 21206e81f8efc486383f971b37fdc6b3bdddeb5c
Author: gdbadmin <gdbadmin@sourceware.org>
Date: Fri Jun 14 00:00:32 2013 +0000
*** empty log message ***
commit 05bf60502998d3e6793eeea259a84528e3dca307
Author: Alan Modra <amodra@bigpond.net.au>
Date: Fri Jun 14 00:00:04 2013 +0000
daily update
commit e70a152e6e28a5bbe792614d746f1182512e1d91
Author: Doug Evans <dje@google.com>
Date: Thu Jun 13 23:01:37 2013 +0000
* dwarf2read.c (try_open_dwop_file): Work around behaviour of
OPF_TRY_CWD_FIRST to not search path if the file contains a '/'.
commit 01e3f656d2961975c298fd1e626e0acf83976911
Author: Chao-ying Fu <fu@mips.com>
Date: Thu Jun 13 21:01:44 2013 +0000
2013-06-13 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
* micromips-opc.c (IVIRT): New define.
(IVIRT64): New define.
(micromips_opcodes): Add dmfgc0, dmtgc0, hypcall, mfgc0, mtgc0,
tlbginv, tlbginvf, tlbgp, tlbgr, tlbgwi, tlbgwr VIRT instructions.
* mips-dis.c (print_insn_micromips): Handle mfgc0, mtgc0, dmfgc0,
dmtgc0 to print cp0 names.
commit 9799ab54486adf49a50e5aadd9f5e6bc03db6123
Author: Nick Clifton <nickc@redhat.com>
Date: Thu Jun 13 12:36:01 2013 +0000
PR ld/15302
* elf32-arm.c (allocate_dynrelocs_for_symbol): Transform
ST_BRANCH_TO_ARM into ST_BRANCH_TO_THUMB if the target only
supports thumb instructions.
PR ld/15302
* ld-arm/branch-lks-sym.ld: New script.
* ld-arm/thumb-b-lks-sym.s: New test.
* ld-arm/thumb-b-lks-sym.d: Expected disassembly.
* ld-arm/thumb-bl-lks-sym.s: New test.
* ld-arm/thumb-bl-lks-sym.d: Expected disassembly.
* ld-arm/arm-elf.exp: Run the new tests.
commit 9230078ad017a32d7f2f4b7107a65a34554ae9c8
Author: gdbadmin <gdbadmin@sourceware.org>
Date: Thu Jun 13 00:00:32 2013 +0000
*** empty log message ***
commit 498756d858f199c2f7122e7df1bd3b802410eb63
Author: Alan Modra <amodra@bigpond.net.au>
Date: Thu Jun 13 00:00:04 2013 +0000
daily update
commit 334ab20292c3bbbc963c0429d223880d790aa67f
Author: Sandra Loosemore <sandra@codesourcery.com>
Date: Wed Jun 12 23:03:20 2013 +0000
2013-06-12 Sandra Loosemore <sandra@codesourcery.com>
include/opcode/
* nios2.h (OP_MATCH_ERET): Correct eret encoding.
gas/testsuite/
* gas/nios2/tret.d: Correct eret encoding.
commit 50806d380850c864f1eccee76b825215ac1555a9
Author: Pedro Alves <palves@redhat.com>
Date: Wed Jun 12 16:05:39 2013 +0000
[GDBserver] Fix gdb.threads/siginfo-threads.exp, gdb.base/siginfo-obj.exp regressions.
This fixes the regressions reported at
<http://sourceware.org/ml/gdb-patches/2013-06/msg00280.html>:
$ runtest-gdbserver gdb.base/siginfo-obj.exp gdb.base/siginfo-thread.exp gdb.threads/siginfo-threads.exp
Running ./gdb.base/siginfo-thread.exp ...
FAIL: gdb.base/siginfo-thread.exp: p ssi_addr
Running ./gdb.threads/siginfo-threads.exp ...
FAIL: gdb.threads/siginfo-threads.exp: signal 0 si_pid
FAIL: gdb.threads/siginfo-threads.exp: signal 1 si_pid
FAIL: gdb.threads/siginfo-threads.exp: signal 2 si_pid
FAIL: gdb.threads/siginfo-threads.exp: signal 3 si_pid
Running ./gdb.base/siginfo-obj.exp ...
FAIL: gdb.base/siginfo-obj.exp: p ssi_addr
FAIL: gdb.base/siginfo-obj.exp: p ssi_addr
The multi-arch patch made GDBserver do the the wrong siginfo layout
conversion, because most uses of `linux_is_elf64' were removed, and it
ended up never set. A global really is the wrong thing to use as
elf64-ness is a per-process property; `linux_is_elf64' was just
accidentally left behind.
Tested on x86_64 Fedora 17.
gdb/gdbserver/
2013-06-12 Pedro Alves <palves@redhat.com>
* linux-x86-low.c (linux_is_elf64): Delete global.
(x86_siginfo_fixup): Replace reference to `linux_is_elf64' global
with local linux_pid_exe_is_elf_64_file use.
commit 19588b66da2fa4f71096a96e755b6824a871bb81
Author: pmuldoon <pmuldoon>
Date: Wed Jun 12 12:16:47 2013 +0000
2013-06-12 Phil Muldoon <pmuldoon@redhat.com>
* stack.c (backtrace_command_1): Fix indentation.
commit 08410765129c3c84996505f538993bebf1bb973a
Author: Alan Modra <amodra@bigpond.net.au>
Date: Wed Jun 12 00:00:04 2013 +0000
daily update
commit cacca56f51809f9fc1d6366dbe4406fd94d5f9be
Author: gdbadmin <gdbadmin@sourceware.org>
Date: Wed Jun 12 00:00:02 2013 +0000
*** empty log message ***
commit 142a4c245ed9a79ce295588c85fbc63739b7971b
Author: DJ Delorie <dj@delorie.com>
Date: Tue Jun 11 19:16:07 2013 +0000
* elf32-rl78.c (rl78_elf_relocate_section): Fix OPsub math.
commit e05713dd030d5dbad35b7a4f2fce547641e737e7
Author: Pedro Alves <palves@redhat.com>
Date: Tue Jun 11 18:05:57 2013 +0000
Lazily allocate 'struct regsets_info'::disabled_regsets.
There's no need for every arch to pre-allocate disabled_regsets.
Chances are the array won't be used.
(I have a hunch that with some more work we could dispense with
initialize_regsets_info.)
Tested on x86_64 Fedora 17 w/ -lmcheck.
gdb/gdbserver/
2013-06-11 Pedro Alves <palves@redhat.com>
* linux-low.c (regset_disabled, disable_regset): New functions.
(regsets_fetch_inferior_registers)
(regsets_store_inferior_registers): Use them.
(initialize_regsets_info); Don't allocate the disabled_regsets
array here.
* linux-low.h (struct regsets_info) <disabled_regsets>: Extend
comment.
commit 901efc30a8dbf43d75c3fe237698fa3966849a01
Author: Pedro Alves <palves@redhat.com>
Date: Tue Jun 11 17:26:25 2013 +0000
Fix regression from multi-arch patch.
This fixes the regression reported at
<http://sourceware.org/ml/gdb-patches/2013-06/msg00185.html>.
GDBserver was reaching:
static int
regsets_fetch_inferior_registers (struct regsets_info *regsets_info,
struct regcache *regcache)
{
struct regset_info *regset;
int saw_general_regs = 0;
int pid;
struct iovec iov;
regset = regsets_info->regsets;
pid = lwpid_of (get_thread_lwp (current_inferior));
while (regset->size >= 0)
{
void *buf, *data;
int nt_type, res;
if (regset->size == 0
|| regsets_info->disabled_regsets[regset - regsets_info->regsets])
{
>>>>>>> regset ++; <<<<<<< HERE
continue;
}
Because info->disabled_regsets[] was not being initialized, and that
causes all sorts of wrong.
gdb/gdbserver/
2013-06-11 Pedro Alves <palves@redhat.com>
* linux-low.c (initialize_regsets_info): Use xcalloc instead of
xmalloc.
commit 00d6602ca21bef18541121216d3fd6e8e57e05e0
Author: Pedro Alves <palves@redhat.com>
Date: Tue Jun 11 13:32:52 2013 +0000
[GDBserver] Initialize the x32 avx target description.
All target descriptions must be initialized at startup, but this one was forgotten.
gdb/gdbserver/
2013-06-11 Pedro Alves <palves@redhat.com>
* linux-x86-low.c (initialize_low_arch): Call
init_registers_x32_avx_linux.
commit b54c583c9dc7f0c8ae0d2da56f3fb93a71e51d29
Author: Joel Brobecker <brobecker@gnat.com>
Date: Tue Jun 11 11:03:42 2013 +0000
windows-nat.c:thread_rec: Add missing empty line after var declaration.
gdb/ChangeLog:
* window-nat.c (thread_rec): Add missing empty line after
local variable declaration.
commit 55806c25eac813da365236c2996613e6aeb341f6
Author: Joel Brobecker <brobecker@gnat.com>
Date: Tue Jun 11 11:01:45 2013 +0000
[windows] Fix accidental change of %u -> %d in SuspendThread warning.
While enhancing the warning printed in when SuspendThread fails,
I accidently changed the format used to print the error code
from %u to %d. This patch reverts it back.
gdb/ChangeLog:
* windows-nat.c (thread_rec): Revert format used to print
error code returned by SuspendThread from %d back to %u.
commit 1e1754a3d30c05ef7e179dba583057083eebf926
Author: Joel Brobecker <brobecker@gnat.com>
Date: Tue Jun 11 10:20:24 2013 +0000
windows: Prefix thread ID values with "0x" in debug traces
The windows-nat.c debug traces print the thread ID in base 16,
but give no indication of it. So, in a trace like the following...
gdb: kernel event for pid=4816 tid=720 code=CREATE_THREAD_DEBUG_EVENT)
... where tid is "720", it's easy to be confused and think that
the thread ID is 720 rather than 0x720. This patch avoids the
confusion by adding the usual "0x" prefix used for hexadecimal
values.
gdb/ChangeLog:
* windows-nat.c (windows_continue): Add "0x" prefix for thread
ID in debug trace.
(get_windows_debug_event): Likewise, for all debug traces.
commit 6776fcaed605fcc6835dc1d7add224bda852fb78
Author: Joel Brobecker <brobecker@gnat.com>
Date: Tue Jun 11 10:20:11 2013 +0000
windows: Add thread ID in SuspendThread error warning message.
This patch adds the thread ID to a warning printed when a call to
SuspendThread fails. It will help investigate issues, particularly
when correlated with the various debug traces provided by the
windows-nat module.
For the record, the output has been changed from...
warning: SuspendThread failed. (winerr 6)
... to ...
warning: SuspendThread (tid=0x720) failed. (winerr 6)
gdb/ChangeLog:
* window-nat.c (thread_rec): Add thread ID in SuspendThread
warning message.
commit 3a433e6f35874b7ba61ed048365ca6a9dd71fe42
Author: willnewton <willnewton>
Date: Tue Jun 11 09:25:52 2013 +0000
bfd/elf64-aarch64.c: Use ELF64_R_SYM instead of ELF32_R_SYM.
Fix incorrect usage of ELF32_R_SYM introduced in ifunc changes.
bfd/ChangeLog:
2013-06-11 Will Newton <will.newton@linaro.org>
* elf64-aarch64.c (elf_aarch64_get_local_sym_hash): Use
ELF64_R_SYM instead of ELF32_R_SYM.
commit 75932b72d870d8b1d48b14dceb53abc966469ce8
Author: Nick Clifton <nickc@redhat.com>
Date: Tue Jun 11 07:21:40 2013 +0000
* elf32-rl78.c (rl78_elf_finish_dynamic_sections): Onlly run
checks if the dynamic sections have been created and relaxation
has not been performed.
commit debeeac623885b04c2a30a5e6212e599023c7c3f
Author: Alan Modra <amodra@bigpond.net.au>
Date: Tue Jun 11 00:00:04 2013 +0000
daily update
commit 46773a75ce73ca35bd36fcc9b2292eb24875d836
Author: gdbadmin <gdbadmin@sourceware.org>
Date: Tue Jun 11 00:00:02 2013 +0000
*** empty log message ***
commit d303935e79b890e16fdd6acbbb1325b524243d88
Author: Mike Frysinger <vapier@gentoo.org>
Date: Mon Jun 10 02:25:35 2013 +0000
sim: bfin: only regen linux-fixed-code.h in maintainer mode
Since many people don't have a Blackfin toolchain available, only try to
regenerate the header file when in maintainer mode. This file rarely changes,
and when it does, we commit the generated output, so there's almost never a
need to run directly on an end system.
commit 46b39981ce282ac72d2536427d085f9a83c2a892
Author: Sandra Loosemore <sandra@codesourcery.com>
Date: Mon Jun 10 01:04:42 2013 +0000
2013-06-09 Sandra Loosemore <sandra@codesourcery.com>
opcodes/
* nios2-opc.c (nios2_builtin_opcodes): Give "trap" a type-"b"
argument.
gas/
* config/tc-nios2.c (nios2_parse_args): Allow trap argument to
omitted.
gas/testsuite/
* gas/nios2/trap.s: Add additional test cases for optional
argument.
* gas/nios2/trap.d: Likewise.
commit 7ab0f9e460b59d1bd6df158ef14243922759cf9f
Author: gdbadmin <gdbadmin@sourceware.org>
Date: Mon Jun 10 00:00:32 2013 +0000
*** empty log message ***
commit 1b87443249230bdb8fa8bf50f441f387721eeb23
Author: Alan Modra <amodra@bigpond.net.au>
Date: Mon Jun 10 00:00:04 2013 +0000
daily update
commit 926e3028346f3b536b95f904040a2d696ac60e60
Author: Jan Kratochvil <jan.kratochvil@redhat.com>
Date: Sun Jun 9 17:08:47 2013 +0000
gdb/gdbserver/
Fix compatibility with Android Bionic.
* linux-low.c (linux_qxfer_libraries_svr4): Ignore first entry even if
it is not empty.
commit 984815e83ea7218e9b297810e8ff541ae81a608f
Author: gdbadmin <gdbadmin@sourceware.org>
Date: Sun Jun 9 00:00:32 2013 +0000
*** empty log message ***
commit b8b4f20298ffb194091ab024904094111123897b
Author: Alan Modra <amodra@bigpond.net.au>
Date: Sun Jun 9 00:00:04 2013 +0000
daily update
commit a8036ca23145ace743ec0f98db2663c56f9dec7c
Author: Richard Sandiford <rsandifo@nildram.co.uk>
Date: Sat Jun 8 10:22:55 2013 +0000
gas/
2013-06-08 Catherine Moore <clm@codesourcery.com>
* config/tc-mips.c (is_opcode_valid): Build ASE mask.
(is_opcode_valid_16): Pass ase value to opcode_is_member.
(append_insn): Change INSN_xxxx to ASE_xxxx.
include/
2013-06-08 Catherine Moore <clm@codesourcery.com>
* opcode/mips.h (mips_opcode): Add ase field.
(INSN_ASE_MASK): Delete.
(INSN_DSP): Rename to ASE_DSP. Provide new value.
(INSN_DSPR2): Rename to ASE_DSPR2. Provide new value.
(INSN_MCU): Rename to ASE_MCU. Provide new value.
(INSN_MDMX): Rename to ASE_MDMX. Provide new value.
(INSN_MIPS3d): Rename to ASE_MIPS3D. Provide new value.
(INSN_MT): Rename to ASE_MT. Provide new value.
(INSN_SMARTMIPS): Rename to ASE_SMARTMIPS. Provide new value.
(INSN_VIRT): Rename to ASE_VIRT. Provide new value.
(INSN_VIRT64): Rename to ASE_VIRT64. Provide new value.
(opcode_is_member): Add ase argument. Check ase.
opcodes/
2013-06-08 Catherine Moore <clm@codesourcery.com>
Richard Sandiford <rdsandiford@googlemail.com>
* micromips-opc.c (D32, D33, MC): Update definitions.
(micromips_opcodes): Initialize ase field.
* mips-dis.c (mips_arch_choice): Add ase field.
(mips_arch_choices): Initialize ase field.
(set_default_mips_dis_options): Declare and setup mips_ase.
* mips-opc.c (M3D, SMT, MX, IVIRT, IVIRT64, D32, D33, D64,
MT32, MC): Update definitions.
(mips_builtin_opcodes): Initialize ase field.
commit 7dfbc23277be786c5d40f4ca28b7847774216238
Author: qiyao <qiyao>
Date: Sat Jun 8 00:21:41 2013 +0000
gdb/
* mi/mi-main.c (get_register): Remove declaration.
(output_register): Declare.
(mi_cmd_data_list_register_values): Remove local variable
'tuple_cleanup'. Move some code into output_register.
(get_register): Renamed to ...
(output_register): ... this. Output the register's
"number" ui_out tuple here.
commit 6c15b536607c0297f9696ca96410b88c7c5e4ec0
Author: Alan Modra <amodra@bigpond.net.au>
Date: Sat Jun 8 00:00:04 2013 +0000
daily update
commit 865c724068a13540c75f0e5b0024a19b35a12c14
Author: gdbadmin <gdbadmin@sourceware.org>
Date: Sat Jun 8 00:00:02 2013 +0000
*** empty log message ***
commit 8306f4153ae79a0c8bf3acd3a07076c3c3aceee1
Author: willnewton <willnewton>
Date: Fri Jun 7 18:57:00 2013 +0000
aarch64: Add support for GNU indirect functions.
Add support for STT_GNU_IFUNC symbols to the AArch64 bfd backend. The tests
are ported from the ld-ifunc tests but are enabled for cross builds so can
be run easily without hardware or a simulator.
bfd/ChangeLog:
2013-06-07 Will Newton <will.newton@linaro.org>
* configure: Regenerate.
* configure.in: Build elf-ifunc.o for AArch64.
* elf64-aarch64.c: Include objalloc.h.
(elf64_aarch64_howto_dynrelocs): Add R_AARCH64_IRELATIVE howto.
(struct elf64_aarch64_link_hash_table): Add members for handling
R_AARCH64_IRELATIVE relocations.
(elf_aarch64_local_htab_hash): New function.
(elf_aarch64_local_htab_eq): New function.
(elf_aarch64_get_local_sym_hash): New function.
(elf64_aarch64_link_hash_table_create): Initialize local STT_GNU_IFUNC
symbol hash.
(elf64_aarch64_hash_table_free): Free local STT_GNU_IFUNC symbol hash.
(elf64_aarch64_final_link_relocate): Add sym argument. Add support
for handling STT_GNU_IFUNC symbols.
(elf64_aarch64_gc_sweep_hook): Add support for garbage collecting
references to STT_GNU_IFUNC symbols.
(elf64_aarch64_adjust_dynamic_symbol): Add support for handling
STT_GNU_IFUNC symbols.
(elf64_aarch64_check_relocs): Add support for handling STT_GNU_IFUNC
symbols. Ensure we don't increase plt.refcount from -1 to 0.
(elf64_aarch64_post_process_headers): Call _bfd_elf_set_osabi.
(elf64_aarch64_is_function_type): Remove function.
(elf64_aarch64_allocate_dynrelocs): Call
_bfd_elf_allocate_ifunc_dyn_relocs for STT_GNU_IFUNC symbols.
(elf_aarch64_allocate_local_dynrelocs): New function.
(elf64_aarch64_size_dynamic_sections): Call
elf_aarch64_allocate_local_dynrelocs. Initialize next_irelative_index.
(elf64_aarch64_create_small_pltn_entry): Add info argument.
Add support for creating .iplt entries for STT_GNU_IFUNC symbols.
(elf64_aarch64_finish_dynamic_symbol): Add support for handling
STT_GNU_IFUNC symbols and .iplt.
(elf_aarch64_finish_local_dynamic_symbol): New function.
(elf64_aarch64_finish_dynamic_sections): Call
elf_aarch64_finish_local_dynamic_symbol.
(elf64_aarch64_add_symbol_hook): New function.
include/elf/ChangeLog:
2013-06-07 Will Newton <will.newton@linaro.org>
* aarch64.h: Add R_AARCH64_IRELATIVE reloc.
ld/ChangeLog:
2013-06-07 Will Newton <will.newton@linaro.org>
* emulparams/aarch64elf.sh: Add IREL_IN_PLT.
ld/testsuite/ChangeLog:
2013-06-07 Will Newton <will.newton@linaro.org>
* ld-ifunc/ifunc.exp: Enable ifunc tests for AArch64.
* ld-aarch64/aarch64-elf.exp: Add ifunc tests.
* ld-aarch64/ifunc-1-local.d: New file.
* ld-aarch64/ifunc-1-local.s: Likewise.
* ld-aarch64/ifunc-1.d: Likewise.
* ld-aarch64/ifunc-1.s: Likewise.
* ld-aarch64/ifunc-10.d: Likewise.
* ld-aarch64/ifunc-10.s: Likewise.
* ld-aarch64/ifunc-11.d: Likewise.
* ld-aarch64/ifunc-11.s: Likewise.
* ld-aarch64/ifunc-12.d: Likewise.
* ld-aarch64/ifunc-12.s: Likewise.
* ld-aarch64/ifunc-13.d: Likewise.
* ld-aarch64/ifunc-13a.s: Likewise.
* ld-aarch64/ifunc-13b.s: Likewise.
* ld-aarch64/ifunc-14a.d: Likewise.
* ld-aarch64/ifunc-14a.s: Likewise.
* ld-aarch64/ifunc-14b.d: Likewise.
* ld-aarch64/ifunc-14b.s: Likewise.
* ld-aarch64/ifunc-14c.d: Likewise.
* ld-aarch64/ifunc-14c.s: Likewise.
* ld-aarch64/ifunc-14d.d: Likewise.
* ld-aarch64/ifunc-14e.d: Likewise.
* ld-aarch64/ifunc-14f.d: Likewise.
* ld-aarch64/ifunc-15.d: Likewise.
* ld-aarch64/ifunc-15.s: Likewise.
* ld-aarch64/ifunc-16.d: Likewise.
* ld-aarch64/ifunc-16.s: Likewise.
* ld-aarch64/ifunc-17a.d: Likewise.
* ld-aarch64/ifunc-17a.s: Likewise.
* ld-aarch64/ifunc-17b.d: Likewise.
* ld-aarch64/ifunc-17b.s: Likewise.
* ld-aarch64/ifunc-18a.d: Likewise.
* ld-aarch64/ifunc-18a.s: Likewise.
* ld-aarch64/ifunc-18b.d: Likewise.
* ld-aarch64/ifunc-18b.s: Likewise.
* ld-aarch64/ifunc-19a.d: Likewise.
* ld-aarch64/ifunc-19a.s: Likewise.
* ld-aarch64/ifunc-19b.d: Likewise.
* ld-aarch64/ifunc-19b.s: Likewise.
* ld-aarch64/ifunc-2-local.d: Likewise.
* ld-aarch64/ifunc-2-local.s: Likewise.
* ld-aarch64/ifunc-2.d: Likewise.
* ld-aarch64/ifunc-2.s: Likewise.
* ld-aarch64/ifunc-20.d: Likewise.
* ld-aarch64/ifunc-20.s: Likewise.
* ld-aarch64/ifunc-3.s: Likewise.
* ld-aarch64/ifunc-3a.d: Likewise.
* ld-aarch64/ifunc-3b.d: Likewise.
* ld-aarch64/ifunc-4.d: Likewise.
* ld-aarch64/ifunc-4.s: Likewise.
* ld-aarch64/ifunc-4a.d: Likewise.
* ld-aarch64/ifunc-5-local.s: Likewise.
* ld-aarch64/ifunc-5.s: Likewise.
* ld-aarch64/ifunc-5a-local.d: Likewise.
* ld-aarch64/ifunc-5a.d: Likewise.
* ld-aarch64/ifunc-5b-local.d: Likewise.
* ld-aarch64/ifunc-5b.d: Likewise.
* ld-aarch64/ifunc-5r-local.d: Likewise.
* ld-aarch64/ifunc-6.s: Likewise.
* ld-aarch64/ifunc-6a.d: Likewise.
* ld-aarch64/ifunc-6b.d: Likewise.
* ld-aarch64/ifunc-7.s: Likewise.
* ld-aarch64/ifunc-7a.d: Likewise.
* ld-aarch64/ifunc-7b.d: Likewise.
* ld-aarch64/ifunc-8.d: Likewise.
* ld-aarch64/ifunc-8a.s: Likewise.
* ld-aarch64/ifunc-8b.s: Likewise.
* ld-aarch64/ifunc-9.d: Likewise.
* ld-aarch64/ifunc-9.s: Likewise.
commit e0dd06f0a384338523320a769d5bec6b93335235
Author: Pedro Alves <palves@redhat.com>
Date: Fri Jun 7 17:31:06 2013 +0000
Remove superfluous semicolons from testsuite throughout.
A few months ago semicolons after "return" were removed throughout the
testsuite. However, as I pointed out in review, they're unnecessary
not just after "return", but pretty much after any tcl command. ';'
is the command separator, and you only need it if there's another
command on the same line afterwards.
This patch was written by running:
$ find . -name "*.exp" | xargs grep -l ";\s*$" | xargs sed -i 's/\([^#][^\s*;]*\)\s*;\s*$/\1/'
and then undoing changes to comments, and lib/future.exp.
Tested on x86_64 Fedora 17.
gdb/testsuite/
2013-06-07 Pedro Alves <palves@redhat.com>
* boards/native-extended-gdbserver.exp: Remove semicolon.
* config/arm-ice.exp: Likewise.
* config/bfin.exp: Likewise.
* config/cygmon.exp: Likewise.
* config/h8300.exp: Likewise.
* config/monitor.exp: Likewise.
* config/sid.exp: Likewise.
* config/sim.exp: Likewise.
* config/slite.exp: Likewise.
* config/vx.exp: Likewise.
* gdb.arch/i386-bp_permanent.exp: Likewise.
* gdb.asm/asm-source.exp: Likewise.
* gdb.base/args.exp: Likewise.
* gdb.base/attach-pie-misread.exp: Likewise.
* gdb.base/auxv.exp: Likewise.
* gdb.base/bigcore.exp: Likewise.
* gdb.base/bitfields2.exp: Likewise.
* gdb.base/bitfields.exp: Likewise.
* gdb.base/break.exp: Likewise.
* gdb.base/break-interp.exp: Likewise.
* gdb.base/callfuncs.exp: Likewise.
* gdb.base/call-sc.exp: Likewise.
* gdb.base/commands.exp: Likewise.
* gdb.base/corefile.exp: Likewise.
* gdb.base/dbx.exp: Likewise.
* gdb.base/ending-run.exp: Likewise.
* gdb.base/exprs.exp: Likewise.
* gdb.base/funcargs.exp: Likewise.
* gdb.base/hbreak2.exp: Likewise.
* gdb.base/huge.exp: Likewise.
* gdb.base/list.exp: Likewise.
* gdb.base/memattr.exp: Likewise.
* gdb.base/overlays.exp: Likewise.
* gdb.base/printcmds.exp: Likewise.
* gdb.base/recurse.exp: Likewise.
* gdb.base/remotetimeout.exp: Likewise.
* gdb.base/reread.exp: Likewise.
* gdb.base/savedregs.exp: Likewise.
* gdb.base/scope.exp: Likewise.
* gdb.base/sepdebug.exp: Likewise.
* gdb.base/setshow.exp: Likewise.
* gdb.base/setvar.exp: Likewise.
* gdb.base/sigaltstack.exp: Likewise.
* gdb.base/siginfo-addr.exp: Likewise.
* gdb.base/siginfo.exp: Likewise.
* gdb.base/siginfo-obj.exp: Likewise.
* gdb.base/sigrepeat.exp: Likewise.
* gdb.base/sigstep.exp: Likewise.
* gdb.base/structs.exp: Likewise.
* gdb.base/testenv.exp: Likewise.
* gdb.base/twice.exp: Likewise.
* gdb.base/valgrind-db-attach.exp: Likewise.
* gdb.base/valgrind-infcall.exp: Likewise.
* gdb.base/varargs.exp: Likewise.
* gdb.base/watchpoint.exp: Likewise.
* gdb.cp/gdb1355.exp: Likewise.
* gdb.cp/misc.exp: Likewise.
* gdb.disasm/hppa.exp: Likewise.
* gdb.disasm/t01_mov.exp: Likewise.
* gdb.disasm/t02_mova.exp: Likewise.
* gdb.disasm/t03_add.exp: Likewise.
* gdb.disasm/t04_sub.exp: Likewise.
* gdb.disasm/t05_cmp.exp: Likewise.
* gdb.disasm/t06_ari2.exp: Likewise.
* gdb.disasm/t07_ari3.exp: Likewise.
* gdb.disasm/t08_or.exp: Likewise.
* gdb.disasm/t09_xor.exp: Likewise.
* gdb.disasm/t10_and.exp: Likewise.
* gdb.disasm/t11_logs.exp: Likewise.
* gdb.disasm/t12_bit.exp: Likewise.
* gdb.disasm/t13_otr.exp: Likewise.
* gdb.gdb/selftest.exp: Likewise.
* gdb.hp/gdb.base-hp/callfwmall.exp: Likewise.
* gdb.mi/mi-reverse.exp: Likewise.
* gdb.pascal/floats.exp: Likewise.
* gdb.python/py-inferior.exp: Likewise.
* gdb.threads/attach-into-signal.exp: Likewise.
* gdb.threads/pthreads.exp: Likewise.
* gdb.threads/thread_events.exp: Likewise.
* gdb.threads/watchthreads.exp: Likewise.
* gdb.trace/actions-changed.exp: Likewise.
* gdb.trace/actions.exp: Likewise.
* gdb.trace/ax.exp: Likewise.
* gdb.trace/backtrace.exp: Likewise.
* gdb.trace/change-loc.exp: Likewise.
* gdb.trace/deltrace.exp: Likewise.
* gdb.trace/disconnected-tracing.exp: Likewise.
* gdb.trace/ftrace.exp: Likewise.
* gdb.trace/infotrace.exp: Likewise.
* gdb.trace/passc-dyn.exp: Likewise.
* gdb.trace/passcount.exp: Likewise.
* gdb.trace/pending.exp: Likewise.
* gdb.trace/qtro.exp: Likewise.
* gdb.trace/range-stepping.exp: Likewise.
* gdb.trace/report.exp: Likewise.
* gdb.trace/save-trace.exp: Likewise.
* gdb.trace/status-stop.exp: Likewise.
* gdb.trace/strace.exp: Likewise.
* gdb.trace/tfile.exp: Likewise.
* gdb.trace/tfind.exp: Likewise.
* gdb.trace/trace-break.exp: Likewise.
* gdb.trace/tracecmd.exp: Likewise.
* gdb.trace/trace-mt.exp: Likewise.
* gdb.trace/tspeed.exp: Likewise.
* gdb.trace/tsv.exp: Likewise.
* gdb.trace/while-stepping.exp: Likewise.
* lib/gdb.exp: Likewise.
* lib/gdbserver-support.exp: Likewise.
* lib/java.exp: Likewise.
* lib/mi-support.exp: Likewise.
* lib/pascal.exp: Likewise.
* lib/prompt.exp: Likewise.
* lib/trace-support.exp: Likewise.
commit 45895d8453d380eca6acce2bf23ebb363f391e93
Author: Pedro Alves <palves@redhat.com>
Date: Fri Jun 7 14:39:30 2013 +0000
Fix formating in copyright headers.
File list found with:
$ grep "along with this program" * -A 1 -rn \
| grep "*/" \
| grep -v "along with this program" \
| sed 's,-[0-9]\+-.*,,g'
Tested on x86_64 Fedora 17.
gdb/
2013-06-07 Pedro Alves <palves@redhat.com>
* darwin-nat.c: Fix formating in copyright header.
* darwin-nat.h: Likewise.
* gnu-nat.c: Likewise.
* machoread.c: Likewise.
gdb/testsuite/
2013-06-07 Pedro Alves <palves@redhat.com>
* gdb.ada/info_types.c: Fix formating in copyright header.
* gdb.base/break-on-linker-gcd-function.cc: Likewise.
* gdb.base/float.c: Likewise.
* gdb.base/inferior-died.c: Likewise.
* gdb.base/interp.c: Likewise.
* gdb.base/jit-main.c: Likewise.
* gdb.base/jit-solib.c: Likewise.
* gdb.base/long_long.c: Likewise.
* gdb.base/longjmp.c: Likewise.
* gdb.base/nextoverexit.c: Likewise.
* gdb.base/pr11022.c: Likewise.
* gdb.base/prelink-lib.c: Likewise.
* gdb.base/prelink.c: Likewise.
* gdb.base/prologue.c: Likewise.
* gdb.base/restore.c: Likewise.
* gdb.base/sigchld.c: Likewise.
* gdb.base/solib-search-lib1.c: Likewise.
* gdb.base/solib-search-lib2.c: Likewise.
* gdb.base/solib-search.c: Likewise.
* gdb.base/solib-search.h: Likewise.
* gdb.base/whatis.c: Likewise.
* gdb.cp/abstract-origin.cc: Likewise.
* gdb.cp/anon-struct.cc: Likewise.
* gdb.cp/baseenum.cc: Likewise.
* gdb.cp/bs15503.cc: Likewise.
* gdb.cp/call-c-1.c: Likewise.
* gdb.cp/call-c.cc: Likewise.
* gdb.cp/class2.cc: Likewise.
* gdb.cp/classes.cc: Likewise.
* gdb.cp/cttiadd.cc: Likewise.
* gdb.cp/cttiadd1.cc: Likewise.
* gdb.cp/cttiadd2.cc: Likewise.
* gdb.cp/cttiadd3.cc: Likewise.
* gdb.cp/derivation.cc: Likewise.
* gdb.cp/derivation2.cc: Likewise.
* gdb.cp/dispcxx.cc: Likewise.
* gdb.cp/exception.cc: Likewise.
* gdb.cp/gdb2384-base.cc: Likewise.
* gdb.cp/gdb2384-base.h: Likewise.
* gdb.cp/gdb2384.cc: Likewise.
* gdb.cp/gdb2495.cc: Likewise.
* gdb.cp/mb-inline.h: Likewise.
* gdb.cp/mb-inline1.cc: Likewise.
* gdb.cp/mb-inline2.cc: Likewise.
* gdb.cp/member-name.cc: Likewise.
* gdb.cp/member-ptr.cc: Likewise.
* gdb.cp/misc.cc: Likewise.
* gdb.cp/namespace1.cc: Likewise.
* gdb.cp/nextoverthrow.cc: Likewise.
* gdb.cp/pr-574.cc: Likewise.
* gdb.cp/pr9631.cc: Likewise.
* gdb.cp/printmethod.cc: Likewise.
* gdb.cp/psmang1.cc: Likewise.
* gdb.cp/psmang2.cc: Likewise.
* gdb.cp/psymtab-parameter.cc: Likewise.
* gdb.cp/ptype-flags.cc: Likewise.
* gdb.cp/ref-params.cc: Likewise.
* gdb.cp/ref-types.cc: Likewise.
* gdb.cp/smartp.cc: Likewise.
* gdb.cp/try_catch.cc: Likewise.
* gdb.cp/userdef.cc: Likewise.
* gdb.cp/using-crash.cc: Likewise.
* gdb.cp/virtfunc.cc: Likewise.
* gdb.cp/virtfunc2.cc: Likewise.
* gdb.dwarf2/callframecfa.S: Likewise.
* gdb.dwarf2/dw2-ranges.c: Likewise.
* gdb.dwarf2/dw2-ranges2.c: Likewise.
* gdb.dwarf2/dw2-ranges3.c: Likewise.
* gdb.dwarf2/dw2-restore.S: Likewise.
* gdb.dwarf2/pieces.S: Likewise.
* gdb.dwarf2/valop.S: Likewise.
* gdb.java/jnpe.java: Likewise.
* gdb.mi/mi-stepn.c: Likewise.
* gdb.mi/mi-var-cp.cc: Likewise.
* gdb.mi/mi-var-rtti.cc: Likewise.
* gdb.mi/ns-stale-regcache.c: Likewise.
* gdb.mi/pr11022.c: Likewise.
* gdb.mi/solib-lib.c: Likewise.
* gdb.mi/solib-main.c: Likewise.
* gdb.python/py-arch.c: Likewise.
* gdb.python/py-block.c: Likewise.
* gdb.python/py-breakpoint.c: Likewise.
* gdb.python/py-events.c: Likewise.
* gdb.python/py-evthreads.c: Likewise.
* gdb.python/py-explore.c: Likewise.
* gdb.python/py-explore.cc: Likewise.
* gdb.python/py-finish-breakpoint.c: Likewise.
* gdb.python/py-finish-breakpoint2.cc: Likewise.
* gdb.python/py-symbol.c: Likewise.
* gdb.threads/execl.c: Likewise.
* gdb.threads/execl1.c: Likewise.
commit 42b6105c2ab06d684595414c4fb6ac2b2056019f
Author: Pedro Alves <palves@redhat.com>
Date: Fri Jun 7 10:55:22 2013 +0000
Mention PR server/14823 in ChangeLogs.
commit 412f6d9c3dd9bf3049d1b78aefdc7391f95b5484
Author: Pedro Alves <palves@redhat.com>
Date: Fri Jun 7 10:46:57 2013 +0000
[GDBserver] Multi-process + multi-arch
This patch makes GDBserver support multi-process + biarch.
Currently, if you're debugging more than one process at once with a
single gdbserver (in extended-remote mode), then all processes must
have the same architecture (e.g., 64-bit vs 32-bit). Otherwise, you
see this:
Added inferior 2
[Switching to inferior 2 [<null>] (<noexec>)]
Reading symbols from /home/pedro/gdb/tests/main32...done.
Temporary breakpoint 2 at 0x4004cf: main. (2 locations)
Starting program: /home/pedro/gdb/tests/main32
warning: Selected architecture i386 is not compatible with reported target architecture i386:x86-64
warning: Architecture rejected target-supplied description
Remote 'g' packet reply is too long: 000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090cfffff0000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000b042f7460000000000020000230000002b0000002b0000002b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f03000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000801f00003b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
... etc, etc ...
Even though the process was running a 32-bit program, GDBserver sent
back to GDB a register set in 64-bit layout.
A patch (http://sourceware.org/ml/gdb-patches/2012-11/msg00228.html) a
while ago made GDB track a target_gdbarch per inferior, and as
consequence, fetch a target description per-inferior. This patch is
the GDBserver counterpart, that makes GDBserver keep track of each
process'es XML target description and register layout. So in the
example above, GDBserver will send the correct register set in 32-bit
layout to GDB.
A new "struct target_desc" object (tdesc for short) is added, that
holds the target description and register layout information about
each process. Each `struct process_info' holds a pointer to a target
description. The regcache also gains a pointer to a target
description, mainly for convenience, and parallel with GDB (and
possible future support for programs that flip processor modes).
The low target's arch_setup routines are responsible for setting the
process'es correct tdesc. This isn't that much different to how
things were done before, except that instead of detecting the inferior
process'es architecture and calling the corresponding
init_registers_FOO routine, which would change the regcache layout
globals and recreate the threads' regcaches, the regcache.c globals
are gone, and the init_registers_$BAR routines now each initialize a
separate global struct target_desc object (one for each arch variant
GDBserver supports), and so all the init_registers_$BAR routines that
are built into GDBserver are called early at GDBserver startup time
(similarly to how GDB handles its built-in target descriptions), and
then the arch_setup routine is responsible for making
process_info->tdesc point to one of these target description globals.
The regcache module is all parameterized to get the regcache's layout
from the tdesc object instead of the old register_bytes, etc. globals.
The threads' regcaches are now created lazily. The old scheme where
we created each of them when we added a new thread doesn't work
anymore, because we add the main thread/lwp before we see it stop for
the first time, and it is only when we see the thread stop for the
first time that we have a chance of determining the inferior's
architecture (through the_low_target.arch_setup). Therefore when we
add the main thread we don't know which architecture/tdesc its
regcache should have.
This patch makes the gdb.multi/multi-arch.exp test now pass against
(extended-remote) GDBserver. It currently fails, without this patch.
The IPA also uses the regcache, so it gains a new global struct
target_desc pointer, which points at the description of the process it
is loaded in.
Re. the linux-low.c & friends changes. Since the register map
etc. may differ between processes (64-bit vs 32-bit) etc., the
linux_target_ops num_regs, regmap and regset_bitmap data fields are no
longer sufficient. A new method is added in their place that returns
a pointer to a new struct that includes all info linux-low.c needs to
access registers of the current inferior.
The patch/discussion that originally introduced
linux-low.c:disabled_regsets mentions that the disabled_regsets set
may be different per mode (in a biarch setup), and indeed that is
cleared whenever we start a new (first) inferior, so that global is
moved as well behind the new `struct regs_info'.
On the x86 side:
I simply replaced the i387-fp.c:num_xmm_registers global with a check
for 64-bit or 32-bit process, which is equivalent to how the global
was set. This avoided coming up with some more general mechanism that
would work for all targets that use this module (GNU/Linux, Windows,
etc.).
Tested:
GNU/Linux IA64
GNU/Linux MIPS64
GNU/Linux PowerPC (Fedora 16)
GNU/Linux s390x (Fedora 16)
GNU/Linux sparc64 (Debian)
GNU/Linux x86_64, -m64 and -m32 (Fedora 17)
Cross built, and smoke tested:
i686-w64-mingw32, under Wine.
GNU/Linux TI C6x, by Yao Qi.
Cross built but otherwise not tested:
aarch64-linux-gnu
arm-linux-gnu
m68k-linux
nios2-linux-gnu
sh-linux-gnu
spu
tilegx-unknown-linux-gnu
Completely untested:
GNU/Linux Blackfin
GNU/Linux CRIS
GNU/Linux CRISv32
GNU/Linux TI Xtensa
GNU/Linux M32R
LynxOS
QNX NTO
gdb/gdbserver/
2013-06-07 Pedro Alves <palves@redhat.com>
* Makefile.in (OBS): Add tdesc.o.
(IPA_OBJS): Add tdesc-ipa.o.
(tdesc-ipa.o): New rule.
* ax.c (gdb_eval_agent_expr): Adjust register_size call to new
interface.
* linux-low.c (new_inferior): Delete.
(disabled_regsets, num_regsets): Delete.
(linux_add_process): Adjust to set the new per-process
new_inferior flag.
(linux_detach_one_lwp): Adjust to call regcache_invalidate_thread.
(linux_wait_for_lwp): Adjust. Only call arch_setup if the event
was a stop. When calling arch_setup, switch the current inferior
to the thread that got an event.
(linux_resume_one_lwp): Adjust to call regcache_invalidate_thread.
(regsets_fetch_inferior_registers)
(regsets_store_inferior_registers): New regsets_info parameter.
Adjust to use it.
(linux_register_in_regsets): New regs_info parameter. Adjust to
use it.
(register_addr, fetch_register, store_register): New usrregs_info
parameter. Adjust to use it.
(usr_fetch_inferior_registers, usr_store_inferior_registers): New
parameter regs_info. Adjust to use it.
(linux_fetch_registers): Get the current inferior's regs_info, and
adjust to use it.
(linux_store_registers): Ditto.
[HAVE_LINUX_REGSETS] (initialize_regsets_info): New.
(initialize_low): Don't initialize the target_regsets here. Call
initialize_low_arch.
* linux-low.h (target_regsets): Delete declaration.
(struct regsets_info): New.
(struct usrregs_info): New.
(struct regs_info): New.
(struct process_info_private) <new_inferior>: New field.
(struct linux_target_ops): Delete the num_regs, regmap, and
regset_bitmap fields. New field regs_info.
[HAVE_LINUX_REGSETS] (initialize_regsets_info): Declare.
* i387-fp.c (num_xmm_registers): Delete.
(i387_cache_to_fsave, i387_fsave_to_cache): Adjust find_regno
calls to new interface.
(i387_cache_to_fxsave, i387_cache_to_xsave, i387_fxsave_to_cache)
(i387_xsave_to_cache): Adjust find_regno calls to new interface.
Infer the number of xmm registers from the regcache's target
description.
* i387-fp.h (num_xmm_registers): Delete.
* inferiors.c (add_thread): Don't install the thread's regcache
here.
* proc-service.c (gregset_info): Fetch the current inferior's
regs_info. Adjust to use it.
* regcache.c: Include tdesc.h.
(register_bytes, reg_defs, num_registers)
(gdbserver_expedite_regs): Delete.
(get_thread_regcache): If the thread doesn't have a regcache yet,
create one, instead of aborting gdbserver.
(regcache_invalidate_one): Rename to ...
(regcache_invalidate_thread): ... this.
(regcache_invalidate_one): New.
(regcache_invalidate): Only invalidate registers of the current
process.
(init_register_cache): Add target_desc parameter, and use it.
(new_register_cache): Ditto. Assert the target description has a
non zero registers_size.
(regcache_cpy): Add assertions. Adjust.
(realloc_register_cache, set_register_cache): Delete.
(registers_to_string, registers_from_string): Adjust.
(find_register_by_name, find_regno, find_register_by_number)
(register_cache_size): Add target_desc parameter, and use it.
(free_register_cache_thread, free_register_cache_thread_one)
(regcache_release, register_cache_size): New.
(register_size): Add target_desc parameter, and use it.
(register_data, supply_register, supply_register_zeroed)
(supply_regblock, supply_register_by_name, collect_register)
(collect_register_as_string, collect_register_by_name): Adjust.
* regcache.h (struct target_desc): Forward declare.
(struct regcache) <tdesc>: New field.
(init_register_cache, new_register_cache): Add target_desc
parameter.
(regcache_invalidate_thread): Declare.
(regcache_invalidate_one): Delete declaration.
(regcache_release): Declare.
(find_register_by_number, register_cache_size, register_size)
(find_regno): Add target_desc parameter.
(gdbserver_expedite_regs, gdbserver_xmltarget): Delete
declarations.
* remote-utils.c: Include tdesc.h.
(outreg, prepare_resume_reply): Adjust.
* server.c: Include tdesc.h.
(gdbserver_xmltarget): Delete declaration.
(get_features_xml, process_serial_event): Adjust.
* server.h [IN_PROCESS_AGENT] (struct target_desc): Forward
declare.
(struct process_info) <tdesc>: New field.
(ipa_tdesc): Declare.
* tdesc.c: New file.
* tdesc.h: New file.
* tracepoint.c: Include tdesc.h.
[IN_PROCESS_AGENT] (ipa_tdesc): Define.
(get_context_regcache): Adjust to pass ipa_tdesc down.
(do_action_at_tracepoint): Adjust to get the register cache size
from the context regcache's description.
(traceframe_walk_blocks): Adjust to get the register cache size
from the current trace frame's description.
(traceframe_get_pc): Adjust to get current trace frame's
description and pass it down.
(gdb_collect): Adjust to get the register cache size from the
IPA's description.
* linux-amd64-ipa.c (tdesc_amd64_linux): Declare.
(gdbserver_xmltarget): Delete.
(initialize_low_tracepoint): Set the ipa's target description.
* linux-i386-ipa.c (tdesc_i386_linux): Declare.
(initialize_low_tracepoint): Set the ipa's target description.
* linux-x86-low.c: Include tdesc.h.
[__x86_64__] (is_64bit_tdesc): New.
(ps_get_thread_area, x86_get_thread_area): Use it.
(i386_cannot_store_register): Rename to ...
(x86_cannot_store_register): ... this. Use is_64bit_tdesc.
(i386_cannot_fetch_register): Rename to ...
(x86_cannot_fetch_register): ... this. Use is_64bit_tdesc.
(x86_fill_gregset, x86_store_gregset): Adjust register_size calls
to new interface.
(target_regsets): Rename to ...
(x86_regsets): ... this.
(x86_get_pc, x86_set_pc): Adjust register_size calls to new
interface.
(x86_siginfo_fixup): Use is_64bit_tdesc.
[__x86_64__] (tdesc_amd64_linux, tdesc_amd64_avx_linux)
(tdesc_x32_avx_linux, tdesc_x32_linux)
(tdesc_i386_linux, tdesc_i386_mmx_linux, tdesc_i386_avx_linux):
Declare.
(x86_linux_update_xmltarget): Delete.
(I386_LINUX_XSAVE_XCR0_OFFSET): Define.
(have_ptrace_getfpxregs, have_ptrace_getregset): New.
(AMD64_LINUX_USER64_CS): New.
(x86_linux_read_description): New, based on
x86_linux_update_xmltarget.
(same_process_callback): New.
(x86_arch_setup_process_callback): New.
(x86_linux_update_xmltarget): New.
(x86_regsets_info): New.
(amd64_linux_regs_info): New.
(i386_linux_usrregs_info): New.
(i386_linux_regs_info): New.
(x86_linux_regs_info): New.
(x86_arch_setup): Reimplement.
(x86_install_fast_tracepoint_jump_pad): Use is_64bit_tdesc.
(x86_emit_ops): Ditto.
(the_low_target): Adjust. Install x86_linux_regs_info,
x86_cannot_fetch_register, and x86_cannot_store_register.
(initialize_low_arch): New.
* linux-ia64-low.c (tdesc_ia64): Declare.
(ia64_fetch_register): Adjust.
(ia64_usrregs_info, regs_info): New globals.
(ia64_regs_info): New function.
(the_low_target): Adjust.
(initialize_low_arch): New function.
* linux-sparc-low.c (tdesc_sparc64): Declare.
(sparc_fill_gregset_to_stack, sparc_store_gregset_from_stack):
Adjust.
(sparc_arch_setup): New function.
(sparc_regsets_info, sparc_usrregs_info, regs_info): New globals.
(the_low_target): Adjust.
(initialize_low_arch): New function.
* linux-ppc-low.c (tdesc_powerpc_32l, tdesc_powerpc_altivec32l)
(tdesc_powerpc_cell32l, tdesc_powerpc_vsx32l)
(tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_altivec32l)
(tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_e500l)
(tdesc_powerpc_64l, tdesc_powerpc_altivec64l)
(tdesc_powerpc_cell64l, tdesc_powerpc_vsx64l)
(tdesc_powerpc_isa205_64l, tdesc_powerpc_isa205_altivec64l)
(tdesc_powerpc_isa205_vsx64l): Declare.
(ppc_cannot_store_register, ppc_collect_ptrace_register)
(ppc_supply_ptrace_register, parse_spufs_run, ppc_get_pc)
(ppc_set_pc, ppc_get_hwcap): Adjust.
(ppc_usrregs_info): Forward declare.
(!__powerpc64__) ppc_regmap_adjusted: New global.
(ppc_arch_setup): Adjust to the current process'es target
description.
(ppc_fill_vsxregset, ppc_store_vsxregset, ppc_fill_vrregset)
(ppc_store_vrregset, ppc_fill_evrregset, ppc_store_evrregse)
(ppc_store_evrregset): Adjust.
(target_regsets): Rename to ...
(ppc_regsets): ... this, and make static.
(ppc_usrregs_info, ppc_regsets_info, regs_info): New globals.
(ppc_regs_info): New function.
(the_low_target): Adjust.
(initialize_low_arch): New function.
* linux-s390-low.c (tdesc_s390_linux32, tdesc_s390_linux32v1)
(tdesc_s390_linux32v2, tdesc_s390_linux64, tdesc_s390_linux64v1)
(tdesc_s390_linux64v2, tdesc_s390x_linux64, tdesc_s390x_linux64v1)
(tdesc_s390x_linux64v2): Declare.
(s390_collect_ptrace_register, s390_supply_ptrace_register)
(s390_fill_gregset, s390_store_last_break): Adjust.
(target_regsets): Rename to ...
(s390_regsets): ... this, and make static.
(s390_get_pc, s390_set_pc): Adjust.
(s390_get_hwcap): New target_desc parameter, and use it.
[__s390x__] (have_hwcap_s390_high_gprs): New global.
(s390_arch_setup): Adjust to set the current process'es target
description. Don't adjust the regmap.
(s390_usrregs_info, s390_regsets_info, regs_info): New globals.
[__s390x__] (s390_usrregs_info_3264, s390_regsets_info_3264)
(regs_info_3264): New globals.
(s390_regs_info): New function.
(the_low_target): Adjust.
(initialize_low_arch): New function.
* linux-mips-low.c (tdesc_mips_linux, tdesc_mips_dsp_linux)
(tdesc_mips64_linux, tdesc_mips64_dsp_linux): Declare.
[__mips64] (init_registers_mips_linux)
(init_registers_mips_dsp_linux): Delete defines.
[__mips64] (tdesc_mips_linux, tdesc_mips_dsp_linux): New defines.
(have_dsp): New global.
(mips_read_description): New, based on mips_arch_setup.
(mips_arch_setup): Reimplement.
(get_usrregs_info): New function.
(mips_cannot_fetch_register, mips_cannot_store_register)
(mips_get_pc, mips_set_pc, mips_fill_gregset, mips_store_gregset)
(mips_fill_fpregset, mips_store_fpregset): Adjust.
(target_regsets): Rename to ...
(mips_regsets): ... this, and make static.
(mips_regsets_info, mips_dsp_usrregs_info, mips_usrregs_info)
(dsp_regs_info, regs_info): New globals.
(mips_regs_info): New function.
(the_low_target): Adjust.
(initialize_low_arch): New function.
* linux-arm-low.c (tdesc_arm, tdesc_arm_with_iwmmxt)
(tdesc_arm_with_vfpv2, tdesc_arm_with_vfpv3, tdesc_arm_with_neon):
Declare.
(arm_fill_vfpregset, arm_store_vfpregset): Adjust.
(arm_read_description): New, with bits factored from
arm_arch_setup.
(arm_arch_setup): Reimplement.
(target_regsets): Rename to ...
(arm_regsets): ... this, and make static.
(arm_regsets_info, arm_usrregs_info, regs_info): New globals.
(arm_regs_info): New function.
(the_low_target): Adjust.
(initialize_low_arch): New function.
* linux-m68k-low.c (tdesc_m68k): Declare.
(target_regsets): Rename to ...
(m68k_regsets): ... this, and make static.
(m68k_regsets_info, m68k_usrregs_info, regs_info): New globals.
(m68k_regs_info): New function.
(m68k_arch_setup): New function.
(the_low_target): Adjust.
(initialize_low_arch): New function.
* linux-sh-low.c (tdesc_sharch): Declare.
(target_regsets): Rename to ...
(sh_regsets): ... this, and make static.
(sh_regsets_info, sh_usrregs_info, regs_info): New globals.
(sh_regs_info, sh_arch_setup): New functions.
(the_low_target): Adjust.
(initialize_low_arch): New function.
* linux-bfin-low.c (tdesc_bfin): Declare.
(bfin_arch_setup): New function.
(bfin_usrregs_info, regs_info): New globals.
(bfin_regs_info): New function.
(the_low_target): Adjust.
(initialize_low_arch): New function.
* linux-cris-low.c (tdesc_cris): Declare.
(cris_arch_setup): New function.
(cris_usrregs_info, regs_info): New globals.
(cris_regs_info): New function.
(the_low_target): Adjust.
(initialize_low_arch): New function.
* linux-cris-low.c (tdesc_crisv32): Declare.
(cris_arch_setup): New function.
(cris_regsets_info, cris_usrregs_info, regs_info): New globals.
(cris_regs_info): New function.
(the_low_target): Adjust.
(initialize_low_arch): New function.
* linux-m32r-low.c (tdesc_m32r): Declare.
(m32r_arch_setup): New function.
(m32r_usrregs_info, regs_info): New globals.
(m32r_regs_info): Adjust.
(initialize_low_arch): New function.
* linux-tic6x-low.c (tdesc_tic6x_c64xp_linux)
(tdesc_tic6x_c64x_linux, tdesc_tic6x_c62x_linux): Declare.
(tic6x_usrregs_info): Forward declare.
(tic6x_read_description): New function, based on ...
(tic6x_arch_setup): ... this. Reimplement.
(target_regsets): Rename to ...
(tic6x_regsets): ... this, and make static.
(tic6x_regsets_info, tic6x_usrregs_info, regs_info): New globals.
(tic6x_regs_info): New function.
(the_low_target): Adjust.
(initialize_low_arch): New function.
* linux-xtensa-low.c (tdesc_xtensa): Declare.
(xtensa_fill_gregset, xtensa_store_gregset): Adjust.
(target_regsets): Rename to ...
(xtensa_regsets): ... this, and make static.
(xtensa_regsets_info, xtensa_usrregs_info, regs_info): New
globals.
(xtensa_arch_setup, xtensa_regs_info): New functions.
(the_low_target): Adjust.
(initialize_low_arch): New function.
* linux-nios2-low.c (tdesc_nios2_linux): Declare.
(nios2_arch_setup): Set the current process'es tdesc.
(target_regsets): Rename to ...
(nios2_regsets): ... this.
(nios2_regsets_info, nios2_usrregs_info, regs_info): New globals.
(nios2_regs_info): New function.
(the_low_target): Adjust.
(initialize_low_arch): New function.
* linux-aarch64-low.c (tdesc_aarch64): Declare.
(aarch64_arch_setup): Set the current process'es tdesc.
(target_regsets): Rename to ...
(aarch64_regsets): ... this.
(aarch64_regsets_info, aarch64_usrregs_info, regs_info): New globals.
(aarch64_regs_info): New function.
(the_low_target): Adjust.
(initialize_low_arch): New function.
* linux-tile-low.c (tdesc_tilegx, tdesc_tilegx32): Declare
globals.
(target_regsets): Rename to ...
(tile_regsets): ... this.
(tile_regsets_info, tile_usrregs_info, regs_info): New globals.
(tile_regs_info): New function.
(tile_arch_setup): Set the current process'es tdesc.
(the_low_target): Adjust.
(initialize_low_arch): New function.
* spu-low.c (tdesc_spu): Declare.
(spu_create_inferior, spu_attach): Set the new process'es tdesc.
* win32-arm-low.c (tdesc_arm): Declare.
(arm_arch_setup): New function.
(the_low_target): Install arm_arch_setup instead of
init_registers_arm.
* win32-i386-low.c (tdesc_i386, tdesc_amd64): Declare.
(init_windows_x86): Rename to ...
(i386_arch_setup): ... this. Set `win32_tdesc'.
(the_low_target): Adjust.
* win32-low.c (win32_tdesc): New global.
(child_add_thread): Don't create the thread cache here.
(do_initial_child_stuff): Set the new process'es tdesc.
* win32-low.h (struct target_desc): Forward declare.
(win32_tdesc): Declare.
* lynx-i386-low.c (tdesc_i386): Declare global.
(lynx_i386_arch_setup): Set `lynx_tdesc'.
* lynx-low.c (lynx_tdesc): New global.
(lynx_add_process): Set the new process'es tdesc.
* lynx-low.h (struct target_desc): Forward declare.
(lynx_tdesc): Declare global.
* lynx-ppc-low.c (tdesc_powerpc_32): Declare global.
(lynx_ppc_arch_setup): Set `lynx_tdesc'.
* nto-low.c (nto_tdesc): New global.
(do_attach): Set the new process'es tdesc.
* nto-low.h (struct target_desc): Forward declare.
(nto_tdesc): Declare.
* nto-x86-low.c (tdesc_i386): Declare.
(nto_x86_arch_setup): Set `nto_tdesc'.
gdb/
2013-06-07 Pedro Alves <palves@redhat.com>
* regformats/regdat.sh: Output #include tdesc.h. Make globals
static. Output a global target description pointer.
(init_registers_${name}): Adjust to initialize a
target description structure.
commit 7c56eaa2a0e8d0026b30db4bb7ed5dac7714c780
Author: willnewton <willnewton>
Date: Fri Jun 7 08:53:32 2013 +0000
gdb/testsuite/gdb.base/long_long.exp: Fix ARM EABI target
glob.
The current glob missed gnueabihf targets. Expand to catch these
cases and fix the test failure on those systems.
gdb/testsuite/ChangeLog:
2013-06-07 Will Newton <will.newton@linaro.org>
* gdb.base/long_long.exp: Fix ARM EABI target glob.
commit 8bf0fc50a745b6a5c727dff87cb38d2f6c922940
Author: willnewton <willnewton>
Date: Fri Jun 7 08:51:42 2013 +0000
gdb/testsuite/gdb.cp/annota2.exp: Add missing empty line
in output.
There should be an empty line between "post-prompt" and "starting".
This fixes a testsuite failure on ARM.
gdb/testsuite/ChangeLog:
2013-06-07 Will Newton <will.newton@linaro.org>
* gdb.cp/annota2.exp: Add empty line between "post-prompt"
and "starting".
commit 5ba9957aac5fc02b7c774aad69d9582fa5d413ff
Author: willnewton <willnewton>
Date: Fri Jun 7 08:47:09 2013 +0000
gdb/testsuite/gdb.cp: Fix tests for ARM C++ ABI.
The ARM C++ ABI defines constructors and destructors to return
pointers to this. The C++ tests that check the types of constructors
and destructors expect a return type of void. Conditionalize these
tests so they pass on ARM.
gdb/testsuite/ChangeLog:
2013-06-07 Will Newton <will.newton@linaro.org>
* gdb.cp/anon-struct.exp: Conditionalize constructor and
destructor prototypes for ARM ABI.
* gdb.cp/m-static.exp: Likewise.
commit f34c4136fdbb75c35ce3144e810b2633a737dd48
Author: willnewton <willnewton>
Date: Fri Jun 7 07:49:09 2013 +0000
gdb/printcmd.c: Fix printing of Thumb minimal symbols.
In build_address_symbolic we call gdbarch_addr_bits_remove for
symbols in the symbol table but not for minimal symbols. This
causes a failure in gdb.cp/virtfunc.exp on ARM, as the address
of the virtual thunk is given an offset of 1 when in Thumb mode.
gdb/ChangeLog:
2013-06-07 Will Newton <will.newton@linaro.org>
* printcmd.c (build_address_symbolic): Call
gdbarch_addr_bits_remove for text minimal symbols.
commit 9c543ebf2eeb2698cb4128f7f9e1e2716790121d
Author: willnewton <willnewton>
Date: Fri Jun 7 07:44:19 2013 +0000
gdb/MAINTAINERS: Add myself to Write After Approval.
gdb/ChangeLog:
2013-06-07 Will Newton <will.newton@linaro.org>
* MAINTAINERS: Add myself to Write After Approval.
commit e3d3ffe8e2191706b4adb8063acfefdb1a53308f
Author: qiyao <qiyao>
Date: Fri Jun 7 00:33:24 2013 +0000
gdb/doc/
* gdb.texinfo (Symbols): Add kindex and cindex for
'maint print msymbols'.
commit dae5167feb0a7f441503b56a30e3a44166d21459
Author: qiyao <qiyao>
Date: Fri Jun 7 00:29:19 2013 +0000
gdb/testsuite/
* gdb.trace/mi-trace-unavailable.exp: New.
* gdb.trace/trace-unavailable.c: New.
commit 1c84a012eae901086a22b0fb01b4b4e142c584c3
Author: qiyao <qiyao>
Date: Fri Jun 7 00:19:35 2013 +0000
gdb/
* tracepoint.c (start_tracing): Move code to ...
(trace_reset_local_state): ... here. New.
(disconnect_tracing): Don't call set_current_traceframe,
set_tracepoint_num, and set_traceframe_context. Call
trace_reset_local_state instead.
(tfile_close): Call trace_reset_local_state.
* ctf.c (ctf_close): Likewise.
* remote.c (remote_close): Likewise.
* tracepoint.h (trace_reset_local_state): Declare.
commit e11f0c0337e63b9170900b452ca0990f804d729c
Author: Alan Modra <amodra@bigpond.net.au>
Date: Fri Jun 7 00:00:05 2013 +0000
daily update
commit 4d54e920dcdfbb93fca782d1989aae539cd50e04
Author: gdbadmin <gdbadmin@sourceware.org>
Date: Fri Jun 7 00:00:03 2013 +0000
*** empty log message ***
commit de07f81d1d66a6e16b60b53f1cb0b9126dc6d50b
Author: Doug Evans <dje@google.com>
Date: Thu Jun 6 23:51:08 2013 +0000
* dwarf2read.c: Whitespace fixes for DWP file format documentation,
and fix header docs.
commit a6808c0c8f122f5940c0556f4a23b4faf85f952c
Author: Maciej W. Rozycki <macro@linux-mips.org>
Date: Thu Jun 6 22:09:07 2013 +0000
* mips.h (ELF_ST_SET_MIPS_PIC): Clear any STO_MIPS16 setting.
commit 312d69cced726700c40eb8affd224ffa0f6e141b
Author: Doug Evans <dje@google.com>
Date: Thu Jun 6 19:02:26 2013 +0000
* gdb.cp/derivation.exp: Make tests have unique names.
commit dca4d6be9dbb46d002e992fc1f8062f737f3f5b7
Author: Tom Tromey <tromey@redhat.com>
Date: Thu Jun 6 19:00:13 2013 +0000
* gdb.base/dump.exp (capture_value): Don't put expression into
test name if arguments passed in.
Rename a couple more tests to make them unique.
commit 377d4926e91e18e2446f8be7a10ffaa254f6b3ae
Author: Doug Evans <dje@google.com>
Date: Thu Jun 6 18:02:48 2013 +0000
Add PR number to this entry:
PR server/15594
* linux-x86-low.c (ps_get_thread_area): Properly extend address to
64 bits in 64-cross-32 environment.
commit 0fe49c97e446b21adc088124181c755dddaa6b3e
Author: Tom Tromey <tromey@redhat.com>
Date: Thu Jun 6 15:50:37 2013 +0000
* gdb.base/break-always.exp: Explicitly specify test name.
commit 7bb9e3e26deb8909c037aa47db2d9129e0cd52cf
Author: gary <gary>
Date: Thu Jun 6 08:50:08 2013 +0000
Add missing PR to ChangeLog entry
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 5 +
bfd/ChangeLog | 200 +++
bfd/bfd-in2.h | 9 +-
bfd/cache.c | 38 +-
bfd/coff-rs6000.c | 4 +-
bfd/coff64-rs6000.c | 3 +
bfd/config.in | 6 +
bfd/configure | 16 +-
bfd/configure.in | 8 +-
bfd/dwarf2.c | 148 ++-
bfd/ecoff.c | 4 +-
bfd/elf32-arm.c | 9 +-
bfd/elf32-mips.c | 22 +
bfd/elf32-rl78.c | 35 +-
bfd/elf32-vax.c | 19 +-
bfd/elf64-aarch64.c | 755 ++++++++--
bfd/elf64-mips.c | 23 +
bfd/elfn32-mips.c | 23 +
bfd/elfxx-mips.c | 2 +-
bfd/format.c | 22 +-
bfd/libbfd.h | 5 +-
bfd/opncls.c | 189 ++-
bfd/reloc.c | 6 +-
bfd/srec.c | 7 +-
bfd/syms.c | 10 +-
bfd/sysdep.h | 4 +
bfd/version.h | 2 +-
gdb/.gitignore | 1 +
gdb/ChangeLog | 1280 +++++++++++++++++
gdb/ChangeLog-2009 | 2 +-
gdb/ChangeLog-2011 | 2 +-
gdb/MAINTAINERS | 1 +
gdb/Makefile.in | 8 +-
gdb/NEWS | 44 +
gdb/aarch64-tdep.c | 2 -
gdb/acinclude.m4 | 2 +-
gdb/ada-lang.c | 44 +-
gdb/breakpoint.c | 35 +-
gdb/breakpoint.h | 3 +-
gdb/c-valprint.c | 24 +-
gdb/cleanups.c | 5 +-
gdb/cli/cli-cmds.c | 10 +-
gdb/cli/cli-dump.c | 3 +-
gdb/cli/cli-logging.c | 9 +-
gdb/cli/cli-script.c | 25 +-
gdb/common/filestuff.c | 10 +-
gdb/config.in | 3 +
gdb/configure | 241 +++-
gdb/configure.ac | 15 +-
gdb/contrib/cc-with-tweaks.sh | 11 +-
gdb/contrib/cleanup_check.py | 335 +++++
gdb/contrib/gcc-with-excheck | 32 +-
gdb/corelow.c | 16 +-
gdb/cp-namespace.c | 39 +-
gdb/ctf.c | 2 +
gdb/darwin-nat.c | 3 +-
gdb/darwin-nat.h | 3 +-
gdb/data-directory/Makefile.in | 58 +-
gdb/dbxread.c | 11 +-
gdb/doc/ChangeLog | 57 +
gdb/doc/gdb.texinfo | 242 +++-
gdb/dwarf2read.c | 554 ++++++--
gdb/eval.c | 2 +-
gdb/features/Makefile | 2 +-
gdb/features/aarch64-without-fpu.c | 54 -
gdb/features/aarch64-without-fpu.xml | 13 -
gdb/frame.c | 101 ++-
gdb/gcore.c | 2 +-
gdb/gcore.h | 2 +-
gdb/gdbarch.c | 33 +
gdb/gdbarch.h | 9 +
gdb/gdbarch.sh | 4 +
gdb/gdbserver/ChangeLog | 477 ++++++
gdb/gdbserver/Makefile.in | 11 +-
gdb/gdbserver/ax.c | 2 +-
gdb/gdbserver/configure.srv | 3 +-
gdb/gdbserver/i386-low.c | 2 +-
gdb/gdbserver/i387-fp.c | 34 +-
gdb/gdbserver/i387-fp.h | 2 -
gdb/gdbserver/inferiors.c | 1 -
gdb/gdbserver/linux-aarch64-low.c | 46 +-
gdb/gdbserver/linux-amd64-ipa.c | 6 +-
gdb/gdbserver/linux-arm-low.c | 91 +-
gdb/gdbserver/linux-bfin-low.c | 38 +-
gdb/gdbserver/linux-cris-low.c | 37 +-
gdb/gdbserver/linux-crisv32-low.c | 52 +-
gdb/gdbserver/linux-i386-ipa.c | 2 +
gdb/gdbserver/linux-ia64-low.c | 44 +-
gdb/gdbserver/linux-low.c | 525 +++++---
gdb/gdbserver/linux-low.h | 82 +-
gdb/gdbserver/linux-m32r-low.c | 37 +-
gdb/gdbserver/linux-m68k-low.c | 50 +-
gdb/gdbserver/linux-mips-low.c | 193 ++-
gdb/gdbserver/linux-nios2-low.c | 43 +-
gdb/gdbserver/linux-ppc-low.c | 181 ++-
gdb/gdbserver/linux-s390-low.c | 195 ++-
gdb/gdbserver/linux-sh-low.c | 49 +-
gdb/gdbserver/linux-sparc-low.c | 60 +-
gdb/gdbserver/linux-tic6x-low.c | 73 +-
gdb/gdbserver/linux-tile-low.c | 48 +-
gdb/gdbserver/linux-x86-low.c | 486 ++++---
gdb/gdbserver/linux-xtensa-low.c | 61 +-
gdb/gdbserver/lynx-i386-low.c | 2 +
gdb/gdbserver/lynx-low.c | 61 +-
gdb/gdbserver/lynx-low.h | 4 +
gdb/gdbserver/lynx-ppc-low.c | 2 +
gdb/gdbserver/nto-low.c | 6 +-
gdb/gdbserver/nto-low.h | 6 +
gdb/gdbserver/nto-x86-low.c | 2 +
gdb/gdbserver/proc-service.c | 10 +-
gdb/gdbserver/regcache.c | 242 ++--
gdb/gdbserver/regcache.h | 33 +-
gdb/gdbserver/remote-utils.c | 9 +-
gdb/gdbserver/server.c | 54 +-
gdb/gdbserver/server.h | 6 +
gdb/gdbserver/spu-low.c | 10 +-
gdb/gdbserver/target.h | 15 +
gdb/gdbserver/tdesc.c | 66 +
gdb/gdbserver/tdesc.h | 64 +
gdb/gdbserver/tracepoint.c | 35 +-
gdb/gdbserver/win32-arm-low.c | 11 +-
gdb/gdbserver/win32-i386-low.c | 8 +-
gdb/gdbserver/win32-low.c | 10 +-
gdb/gdbserver/win32-low.h | 6 +
gdb/gdbthread.h | 12 +
gdb/gnu-nat.c | 3 +-
gdb/gnu-v3-abi.c | 12 +-
gdb/go32-nat.c | 2 +-
gdb/inf-ptrace.c | 14 +-
gdb/infcmd.c | 8 +-
gdb/inferior.c | 4 +-
gdb/inferior.h | 2 +-
gdb/inflow.c | 2 +-
gdb/infrun.c | 58 +-
gdb/interps.c | 5 +-
gdb/linespec.c | 6 +-
gdb/linux-thread-db.c | 8 +-
gdb/m32r-rom.c | 1 +
gdb/machoread.c | 3 +-
gdb/mi/mi-cmd-break.c | 164 ++-
gdb/mi/mi-cmd-stack.c | 30 +-
gdb/mi/mi-cmd-var.c | 36 +-
gdb/mi/mi-cmds.c | 5 +-
gdb/mi/mi-cmds.h | 5 +-
gdb/mi/mi-main.c | 38 +-
gdb/mi/mi-parse.c | 22 +
gdb/mi/mi-parse.h | 4 +
gdb/mips-linux-tdep.c | 115 +-
gdb/mipsread.c | 25 +-
gdb/objfiles.c | 57 +-
gdb/objfiles.h | 16 +
gdb/ppc-linux-nat.c | 19 +-
gdb/ppc-linux-tdep.c | 4 +-
gdb/ppc-tdep.h | 4 +-
gdb/ppc64-tdep.c | 142 ++-
gdb/printcmd.c | 20 +-
gdb/probe.c | 54 +-
gdb/probe.h | 10 +
gdb/psymtab.c | 45 +-
gdb/python/py-arch.c | 16 +-
gdb/python/py-auto-load.c | 4 +-
gdb/python/py-block.c | 19 +-
gdb/python/py-bpevent.c | 3 +-
gdb/python/py-breakpoint.c | 22 +-
gdb/python/py-cmd.c | 79 +-
gdb/python/py-continueevent.c | 3 +-
gdb/python/py-event.c | 27 +-
gdb/python/py-event.h | 21 +-
gdb/python/py-events.h | 3 +-
gdb/python/py-evtregistry.c | 17 +-
gdb/python/py-evts.c | 47 +-
gdb/python/py-exitedevent.c | 3 +-
gdb/python/py-finishbreakpoint.c | 25 +-
gdb/python/py-frame.c | 104 +-
gdb/python/py-function.c | 27 +-
gdb/python/py-gdb-readline.c | 7 +-
gdb/python/py-inferior.c | 149 +-
gdb/python/py-infthread.c | 12 +-
gdb/python/py-lazy-string.c | 8 +-
gdb/python/py-newobjfileevent.c | 3 +-
gdb/python/py-objfile.c | 12 +-
gdb/python/py-param.c | 31 +-
gdb/python/py-prettyprint.c | 12 +-
gdb/python/py-progspace.c | 12 +-
gdb/python/py-signalevent.c | 3 +-
gdb/python/py-symbol.c | 82 +-
gdb/python/py-symtab.c | 36 +-
gdb/python/py-threadevent.c | 3 +
gdb/python/py-type.c | 64 +-
gdb/python/py-utils.c | 50 +-
gdb/python/py-value.c | 31 +-
gdb/python/python-internal.h | 198 ++-
gdb/python/python.c | 173 ++-
gdb/record-full.c | 4 +-
gdb/record.c | 54 +-
gdb/regformats/aarch64-without-fpu.dat | 38 -
gdb/regformats/regdat.sh | 30 +-
gdb/remote-mips.c | 19 +-
gdb/remote.c | 205 +++-
gdb/rs6000-aix-tdep.c | 297 ++++
gdb/{gcore.h => rs6000-aix-tdep.h} | 19 +-
gdb/rs6000-nat.c | 210 +---
gdb/rs6000-tdep.c | 35 +-
gdb/solib-aix.c | 4 +-
gdb/solib-svr4.c | 691 +++++++++-
gdb/solib.c | 66 +-
gdb/solib.h | 10 +-
gdb/solist.h | 13 +
gdb/somread.c | 5 +-
gdb/source.c | 19 +-
gdb/stabsread.c | 5 +-
gdb/stack.c | 37 +-
gdb/stack.h | 2 +-
gdb/symfile.c | 14 +-
gdb/symmisc.c | 140 ++
gdb/symtab.c | 2 +-
gdb/system-gdbinit/elinos.py | 79 +
.../wrs-linux.py} | 24 +-
gdb/target.c | 16 +-
gdb/target.h | 16 +-
gdb/testsuite/ChangeLog | 438 ++++++
gdb/testsuite/boards/fission-dwp.exp | 49 +
gdb/testsuite/boards/native-extended-gdbserver.exp | 2 +-
gdb/testsuite/boards/remote-stdio-gdbserver.exp | 127 ++
gdb/testsuite/config/arm-ice.exp | 2 +-
gdb/testsuite/config/bfin.exp | 2 +-
gdb/testsuite/config/cygmon.exp | 2 +-
gdb/testsuite/config/h8300.exp | 2 +-
gdb/testsuite/config/monitor.exp | 94 +-
gdb/testsuite/config/sid.exp | 14 +-
gdb/testsuite/config/sim.exp | 2 +-
gdb/testsuite/config/slite.exp | 52 +-
gdb/testsuite/config/vx.exp | 8 +-
gdb/testsuite/gdb.ada/complete.exp | 24 +-
gdb/testsuite/gdb.ada/float_param.exp | 43 +
gdb/testsuite/gdb.ada/float_param/foo.adb | 23 +
gdb/testsuite/gdb.ada/float_param/pck.adb | 35 +
gdb/testsuite/gdb.ada/float_param/pck.ads | 31 +
gdb/testsuite/gdb.ada/info_types.c | 3 +-
gdb/testsuite/gdb.arch/i386-bp_permanent.exp | 10 +-
gdb/testsuite/gdb.asm/asm-source.exp | 2 +-
gdb/testsuite/gdb.base/args.exp | 2 +-
gdb/testsuite/gdb.base/attach-pie-misread.exp | 2 +-
gdb/testsuite/gdb.base/auxv.exp | 2 +-
gdb/testsuite/gdb.base/bigcore.exp | 2 +-
gdb/testsuite/gdb.base/bitfields.exp | 38 +-
gdb/testsuite/gdb.base/bitfields2.exp | 20 +-
gdb/testsuite/gdb.base/break-always.exp | 3 +-
gdb/testsuite/gdb.base/break-interp.exp | 33 +-
.../gdb.base/break-on-linker-gcd-function.cc | 3 +-
.../solib-lib.c => gdb.base/break-probes-solib.c} | 11 +-
.../using-crash.cc => gdb.base/break-probes.c} | 35 +-
gdb/testsuite/gdb.base/break-probes.exp | 78 +
gdb/testsuite/gdb.base/break.exp | 6 +-
gdb/testsuite/gdb.base/call-sc.exp | 2 +-
gdb/testsuite/gdb.base/callfuncs.exp | 6 +-
.../gdb.base/{sigchld.c => catch-signal-fork.c} | 53 +-
gdb/testsuite/gdb.base/catch-signal-fork.exp | 43 +
gdb/testsuite/gdb.base/commands.exp | 14 +-
gdb/testsuite/gdb.base/corefile.exp | 10 +-
gdb/testsuite/gdb.base/dbx.exp | 2 +-
gdb/testsuite/gdb.base/dump.exp | 9 +-
gdb/testsuite/gdb.base/ending-run.exp | 2 +-
gdb/testsuite/gdb.base/exprs.exp | 10 +-
.../psymtab-parameter.cc => gdb.base/filesym.c} | 17 +-
gdb/testsuite/gdb.base/filesym.exp | 51 +
gdb/testsuite/gdb.base/fixsection.c | 4 +-
gdb/testsuite/gdb.base/float.c | 3 +-
gdb/testsuite/gdb.base/funcargs.exp | 96 +-
gdb/testsuite/gdb.base/hbreak2.exp | 2 +-
gdb/testsuite/gdb.base/huge.exp | 2 +-
gdb/testsuite/gdb.base/inferior-died.c | 3 +-
.../solib-main.c => gdb.base/info-shared-solib1.c} | 13 +-
.../solib-main.c => gdb.base/info-shared-solib2.c} | 13 +-
.../using-crash.cc => gdb.base/info-shared.c} | 55 +-
gdb/testsuite/gdb.base/info-shared.exp | 146 ++
gdb/testsuite/gdb.base/interp.c | 3 +-
gdb/testsuite/gdb.base/jit-main.c | 3 +-
gdb/testsuite/gdb.base/jit-solib.c | 3 +-
gdb/testsuite/gdb.base/list.exp | 16 +-
gdb/testsuite/gdb.base/long_long.c | 3 +-
gdb/testsuite/gdb.base/long_long.exp | 2 +-
gdb/testsuite/gdb.base/longjmp.c | 3 +-
gdb/testsuite/gdb.base/maint.exp | 100 +-
gdb/testsuite/gdb.base/memattr.exp | 2 +-
gdb/testsuite/gdb.base/nextoverexit.c | 3 +-
gdb/testsuite/gdb.base/overlays.exp | 8 +-
gdb/testsuite/gdb.base/pr11022.c | 3 +-
gdb/testsuite/gdb.base/prelink-lib.c | 3 +-
gdb/testsuite/gdb.base/prelink.c | 3 +-
gdb/testsuite/gdb.base/printcmds.exp | 34 +-
gdb/testsuite/gdb.base/prologue.c | 3 +-
gdb/testsuite/gdb.base/range-stepping.c | 104 ++
gdb/testsuite/gdb.base/range-stepping.exp | 245 ++++
gdb/testsuite/gdb.base/recurse.exp | 12 +-
gdb/testsuite/gdb.base/remotetimeout.exp | 2 +-
gdb/testsuite/gdb.base/reread.exp | 30 +-
gdb/testsuite/gdb.base/restore.c | 3 +-
gdb/testsuite/gdb.base/savedregs.exp | 2 +-
gdb/testsuite/gdb.base/scope.exp | 102 +-
gdb/testsuite/gdb.base/sepdebug.exp | 6 +-
gdb/testsuite/gdb.base/setshow.exp | 2 +-
gdb/testsuite/gdb.base/setvar.exp | 22 +-
gdb/testsuite/gdb.base/sigaltstack.exp | 2 +-
gdb/testsuite/gdb.base/sigchld.c | 3 +-
gdb/testsuite/gdb.base/siginfo-addr.exp | 2 +-
gdb/testsuite/gdb.base/siginfo-obj.exp | 4 +-
gdb/testsuite/gdb.base/siginfo.exp | 2 +-
gdb/testsuite/gdb.base/sigrepeat.exp | 2 +-
gdb/testsuite/gdb.base/sigstep.exp | 2 +-
gdb/testsuite/gdb.base/solib-corrupted.exp | 27 +
gdb/testsuite/gdb.base/solib-disc.exp | 2 +-
gdb/testsuite/gdb.base/solib-search-lib1.c | 3 +-
gdb/testsuite/gdb.base/solib-search-lib2.c | 3 +-
gdb/testsuite/gdb.base/solib-search.c | 3 +-
gdb/testsuite/gdb.base/solib-search.h | 3 +-
gdb/testsuite/gdb.base/structs.exp | 2 +-
gdb/testsuite/gdb.base/testenv.exp | 4 +-
gdb/testsuite/gdb.base/twice.exp | 6 +-
gdb/testsuite/gdb.base/unload.exp | 2 +-
gdb/testsuite/gdb.base/valgrind-db-attach.exp | 2 +-
gdb/testsuite/gdb.base/valgrind-infcall.exp | 2 +-
gdb/testsuite/gdb.base/varargs.exp | 2 +-
gdb/testsuite/gdb.base/watch-read.exp | 2 -
gdb/testsuite/gdb.base/watchpoint-solib.exp | 2 +-
gdb/testsuite/gdb.base/watchpoint.exp | 6 +-
gdb/testsuite/gdb.base/whatis.c | 3 +-
gdb/testsuite/gdb.cp/abstract-origin.cc | 3 +-
gdb/testsuite/gdb.cp/annota2.exp | 2 +-
gdb/testsuite/gdb.cp/anon-struct.cc | 3 +-
gdb/testsuite/gdb.cp/anon-struct.exp | 25 +-
gdb/testsuite/gdb.cp/baseenum.cc | 3 +-
gdb/testsuite/gdb.cp/bs15503.cc | 3 +-
gdb/testsuite/gdb.cp/call-c-1.c | 3 +-
gdb/testsuite/gdb.cp/call-c.cc | 3 +-
gdb/testsuite/gdb.cp/class2.cc | 4 +-
gdb/testsuite/gdb.cp/class2.exp | 4 +
gdb/testsuite/gdb.cp/classes.cc | 3 +-
gdb/testsuite/gdb.cp/cttiadd.cc | 3 +-
gdb/testsuite/gdb.cp/cttiadd1.cc | 3 +-
gdb/testsuite/gdb.cp/cttiadd2.cc | 3 +-
gdb/testsuite/gdb.cp/cttiadd3.cc | 3 +-
gdb/testsuite/gdb.cp/derivation.cc | 9 +-
gdb/testsuite/gdb.cp/derivation.exp | 34 +-
.../gdb.cp/{anon-struct.cc => derivation2.cc} | 60 +-
gdb/testsuite/gdb.cp/dispcxx.cc | 3 +-
gdb/testsuite/gdb.cp/exception.cc | 5 +-
gdb/testsuite/gdb.cp/gdb1355.exp | 2 +-
gdb/testsuite/gdb.cp/gdb2384-base.cc | 3 +-
gdb/testsuite/gdb.cp/gdb2384-base.h | 3 +-
gdb/testsuite/gdb.cp/gdb2384.cc | 3 +-
gdb/testsuite/gdb.cp/gdb2495.cc | 3 +-
gdb/testsuite/gdb.cp/m-static.exp | 75 +-
gdb/testsuite/gdb.cp/mb-inline.h | 3 +-
gdb/testsuite/gdb.cp/mb-inline1.cc | 3 +-
gdb/testsuite/gdb.cp/mb-inline2.cc | 3 +-
gdb/testsuite/gdb.cp/member-name.cc | 3 +-
gdb/testsuite/gdb.cp/member-ptr.cc | 5 +-
gdb/testsuite/gdb.cp/misc.cc | 3 +-
gdb/testsuite/gdb.cp/misc.exp | 10 +-
gdb/testsuite/gdb.cp/namespace1.cc | 5 +-
gdb/testsuite/gdb.cp/nextoverthrow.cc | 4 +-
gdb/testsuite/gdb.cp/pr-574.cc | 3 +-
gdb/testsuite/gdb.cp/pr9631.cc | 3 +-
gdb/testsuite/gdb.cp/printmethod.cc | 3 +-
gdb/testsuite/gdb.cp/psmang1.cc | 3 +-
gdb/testsuite/gdb.cp/psmang2.cc | 3 +-
gdb/testsuite/gdb.cp/psymtab-parameter.cc | 3 +-
gdb/testsuite/gdb.cp/ptype-flags.cc | 3 +-
gdb/testsuite/gdb.cp/ref-params.cc | 3 +-
gdb/testsuite/gdb.cp/ref-types.cc | 3 +-
gdb/testsuite/gdb.cp/smartp.cc | 3 +-
gdb/testsuite/gdb.cp/try_catch.cc | 3 +-
gdb/testsuite/gdb.cp/userdef.cc | 3 +-
gdb/testsuite/gdb.cp/using-crash.cc | 3 +-
gdb/testsuite/gdb.cp/virtfunc.cc | 3 +-
gdb/testsuite/gdb.cp/virtfunc.exp | 2 +-
gdb/testsuite/gdb.cp/virtfunc2.cc | 3 +-
gdb/testsuite/gdb.disasm/hppa.exp | 2 +-
gdb/testsuite/gdb.disasm/t01_mov.exp | 4 +-
gdb/testsuite/gdb.disasm/t02_mova.exp | 4 +-
gdb/testsuite/gdb.disasm/t03_add.exp | 4 +-
gdb/testsuite/gdb.disasm/t04_sub.exp | 4 +-
gdb/testsuite/gdb.disasm/t05_cmp.exp | 4 +-
gdb/testsuite/gdb.disasm/t06_ari2.exp | 4 +-
gdb/testsuite/gdb.disasm/t07_ari3.exp | 4 +-
gdb/testsuite/gdb.disasm/t08_or.exp | 4 +-
gdb/testsuite/gdb.disasm/t09_xor.exp | 4 +-
gdb/testsuite/gdb.disasm/t10_and.exp | 4 +-
gdb/testsuite/gdb.disasm/t11_logs.exp | 4 +-
gdb/testsuite/gdb.disasm/t12_bit.exp | 4 +-
gdb/testsuite/gdb.disasm/t13_otr.exp | 4 +-
gdb/testsuite/gdb.dwarf2/callframecfa.S | 3 +-
gdb/testsuite/gdb.dwarf2/dw2-dir-file-name.exp | 33 +-
gdb/testsuite/gdb.dwarf2/dw2-ranges.c | 3 +-
gdb/testsuite/gdb.dwarf2/dw2-ranges2.c | 3 +-
gdb/testsuite/gdb.dwarf2/dw2-ranges3.c | 3 +-
gdb/testsuite/gdb.dwarf2/dw2-restore.S | 3 +-
gdb/testsuite/gdb.dwarf2/implptrconst.exp | 2 +-
gdb/testsuite/gdb.dwarf2/implptrpiece.exp | 2 +-
gdb/testsuite/gdb.dwarf2/method-ptr.exp | 2 +-
gdb/testsuite/gdb.dwarf2/missing-sig-type.exp | 4 +-
gdb/testsuite/gdb.dwarf2/nostaticblock.exp | 2 +-
gdb/testsuite/gdb.dwarf2/pieces.S | 3 +-
gdb/testsuite/gdb.dwarf2/subrange.exp | 2 +-
gdb/testsuite/gdb.dwarf2/valop.S | 3 +-
gdb/testsuite/gdb.gdb/complaints.exp | 5 -
gdb/testsuite/gdb.gdb/observer.exp | 5 -
.../python-selftest.exp} | 29 +-
gdb/testsuite/gdb.gdb/selftest.exp | 6 +-
gdb/testsuite/gdb.gdb/xfullpath.exp | 5 -
gdb/testsuite/gdb.hp/gdb.base-hp/callfwmall.exp | 8 +-
gdb/testsuite/gdb.java/jnpe.java | 3 +-
gdb/testsuite/gdb.mi/Makefile.in | 2 +-
gdb/testsuite/gdb.mi/mi-cmd-param-changed.exp | 2 +
gdb/testsuite/gdb.mi/mi-dprintf.c | 59 +
gdb/testsuite/gdb.mi/mi-dprintf.exp | 163 +++
gdb/testsuite/gdb.mi/mi-reverse.exp | 2 +-
gdb/testsuite/gdb.mi/mi-stepn.c | 3 +-
gdb/testsuite/gdb.mi/mi-var-cp.cc | 3 +-
gdb/testsuite/gdb.mi/mi-var-rtti.cc | 3 +-
gdb/testsuite/gdb.mi/ns-stale-regcache.c | 3 +-
gdb/testsuite/gdb.mi/pr11022.c | 3 +-
gdb/testsuite/gdb.mi/solib-lib.c | 3 +-
gdb/testsuite/gdb.mi/solib-main.c | 3 +-
gdb/testsuite/gdb.pascal/floats.exp | 4 +-
gdb/testsuite/gdb.python/py-arch.c | 3 +-
gdb/testsuite/gdb.python/py-block.c | 5 +-
gdb/testsuite/gdb.python/py-breakpoint.c | 4 +-
gdb/testsuite/gdb.python/py-events.c | 3 +-
gdb/testsuite/gdb.python/py-evthreads.c | 3 +-
gdb/testsuite/gdb.python/py-explore.c | 3 +-
gdb/testsuite/gdb.python/py-explore.cc | 3 +-
gdb/testsuite/gdb.python/py-finish-breakpoint.c | 3 +-
gdb/testsuite/gdb.python/py-finish-breakpoint2.cc | 4 +-
gdb/testsuite/gdb.python/py-inferior.exp | 2 +-
gdb/testsuite/gdb.python/py-symbol.c | 3 +-
gdb/testsuite/gdb.threads/attach-into-signal.exp | 6 +-
.../dlopen-libpthread-lib.c} | 28 +-
.../dlopen-libpthread.c} | 30 +-
gdb/testsuite/gdb.threads/dlopen-libpthread.exp | 74 +
gdb/testsuite/gdb.threads/execl.c | 3 +-
gdb/testsuite/gdb.threads/execl1.c | 3 +-
gdb/testsuite/gdb.threads/pthreads.exp | 2 +-
gdb/testsuite/gdb.threads/thread_events.exp | 6 +-
gdb/testsuite/gdb.threads/watchthreads.exp | 2 +-
gdb/testsuite/gdb.threads/wp-replication.c | 8 +-
gdb/testsuite/gdb.trace/actions-changed.exp | 2 +-
gdb/testsuite/gdb.trace/actions.exp | 14 +-
gdb/testsuite/gdb.trace/ax.exp | 2 +-
gdb/testsuite/gdb.trace/backtrace.exp | 8 +-
gdb/testsuite/gdb.trace/change-loc.exp | 2 +-
gdb/testsuite/gdb.trace/deltrace.exp | 22 +-
gdb/testsuite/gdb.trace/disconnected-tracing.exp | 2 +-
gdb/testsuite/gdb.trace/ftrace.exp | 2 +-
gdb/testsuite/gdb.trace/infotrace.exp | 8 +-
gdb/testsuite/gdb.trace/mi-trace-unavailable.exp | 134 ++
gdb/testsuite/gdb.trace/passc-dyn.exp | 8 +-
gdb/testsuite/gdb.trace/passcount.exp | 14 +-
gdb/testsuite/gdb.trace/pending.exp | 2 +-
gdb/testsuite/gdb.trace/qtro.exp | 2 +-
gdb/testsuite/gdb.trace/range-stepping.c | 56 +
gdb/testsuite/gdb.trace/range-stepping.exp | 85 ++
gdb/testsuite/gdb.trace/report.exp | 8 +-
gdb/testsuite/gdb.trace/save-trace.exp | 38 +-
gdb/testsuite/gdb.trace/status-stop.exp | 4 +-
gdb/testsuite/gdb.trace/strace.exp | 2 +-
gdb/testsuite/gdb.trace/tfile.exp | 5 +-
gdb/testsuite/gdb.trace/tfind.exp | 58 +-
gdb/testsuite/gdb.trace/trace-break.exp | 2 +-
gdb/testsuite/gdb.trace/trace-mt.exp | 2 +-
.../trace-unavailable.c} | 32 +-
gdb/testsuite/gdb.trace/tracecmd.exp | 8 +-
gdb/testsuite/gdb.trace/tspeed.exp | 4 +-
gdb/testsuite/gdb.trace/tsv.exp | 6 +-
gdb/testsuite/gdb.trace/while-stepping.exp | 6 +-
gdb/testsuite/lib/dwarf.exp | 147 ++-
gdb/testsuite/lib/gdb.exp | 301 ++--
gdb/testsuite/lib/gdbserver-support.exp | 2 +-
gdb/testsuite/lib/java.exp | 24 +-
gdb/testsuite/lib/mi-support.exp | 112 +-
gdb/testsuite/lib/pascal.exp | 4 +-
gdb/testsuite/lib/prelink-support.exp | 26 +-
gdb/testsuite/lib/prompt.exp | 10 +-
gdb/testsuite/lib/range-stepping-support.exp | 54 +
gdb/testsuite/lib/selftest-support.exp | 5 +
gdb/testsuite/lib/trace-support.exp | 92 +-
gdb/thread.c | 7 +
gdb/top.c | 1 +
gdb/tracepoint.c | 139 +-
gdb/tracepoint.h | 3 +-
gdb/ui-file.c | 2 +-
gdb/ui-file.h | 2 +-
gdb/ui-out.c | 44 +-
gdb/utils.c | 9 +-
gdb/utils.h | 2 +-
gdb/value.h | 2 +-
gdb/varobj.c | 186 ++--
gdb/version.in | 2 +-
gdb/windows-nat.c | 30 +-
gdb/xml-support.c | 43 +-
gdb/xml-support.h | 7 -
include/ChangeLog | 15 +
include/elf/ChangeLog | 27 +
include/elf/aarch64.h | 7 +-
include/elf/common.h | 5 +
include/elf/mips.h | 6 +-
include/opcode/ChangeLog | 35 +
include/opcode/avr.h | 13 +-
include/opcode/mips.h | 103 +-
include/opcode/nios2.h | 2 +-
libiberty/ChangeLog | 12 +
libiberty/Makefile.in | 24 +-
libiberty/configure | 56 +-
libiberty/configure.ac | 46 +-
opcodes/ChangeLog | 103 ++
opcodes/Makefile.am | 36 +-
opcodes/Makefile.in | 21 +-
opcodes/i386-gen.c | 2 +-
opcodes/i386-init.h | 2 +-
opcodes/ia64-asmtab.c | 10 +-
opcodes/ia64-raw.tbl | 8 +-
opcodes/ia64-waw.tbl | 2 +-
opcodes/micromips-opc.c | 427 ++++---
opcodes/mips-dis.c | 108 +-
opcodes/mips-opc.c | 1514 ++++++++++----------
opcodes/nios2-opc.c | 2 +-
opcodes/ppc-dis.c | 5 +-
opcodes/ppc-opc.c | 177 +++-
opcodes/rx-decode.c | 170 ++--
opcodes/rx-decode.opc | 8 +
opcodes/s390-opc.c | 4 +-
opcodes/s390-opc.txt | 2 +-
readline/ChangeLog.gdb | 6 +
readline/configure | 3 +-
readline/configure.in | 3 +-
sim/arm/ChangeLog | 9 +
sim/arm/aclocal.m4 | 40 +
sim/arm/armemu.c | 12 +-
sim/arm/configure | 41 +-
sim/avr/ChangeLog | 4 +
sim/avr/aclocal.m4 | 40 +
sim/avr/configure | 41 +-
sim/bfin/ChangeLog | 13 +
sim/bfin/Makefile.in | 2 +-
sim/bfin/TODO | 4 +
sim/bfin/aclocal.m4 | 40 +
sim/bfin/configure | 41 +-
sim/common/ChangeLog | 5 +
sim/common/acinclude.m4 | 13 +-
sim/common/aclocal.m4 | 40 +
sim/common/configure | 41 +-
sim/cr16/ChangeLog | 4 +
sim/cr16/aclocal.m4 | 40 +
sim/cr16/configure | 41 +-
sim/cris/ChangeLog | 4 +
sim/cris/aclocal.m4 | 40 +
sim/cris/configure | 41 +-
sim/d10v/ChangeLog | 4 +
sim/d10v/aclocal.m4 | 40 +
sim/d10v/configure | 41 +-
sim/erc32/ChangeLog | 4 +
sim/erc32/aclocal.m4 | 40 +
sim/erc32/configure | 41 +-
sim/frv/ChangeLog | 4 +
sim/frv/aclocal.m4 | 40 +
sim/frv/configure | 41 +-
sim/h8300/ChangeLog | 4 +
sim/h8300/aclocal.m4 | 40 +
sim/h8300/configure | 41 +-
sim/iq2000/ChangeLog | 4 +
sim/iq2000/aclocal.m4 | 40 +
sim/iq2000/configure | 41 +-
sim/lm32/ChangeLog | 4 +
sim/lm32/aclocal.m4 | 40 +
sim/lm32/configure | 41 +-
sim/m32c/ChangeLog | 4 +
sim/m32c/aclocal.m4 | 40 +
sim/m32c/configure | 41 +-
sim/m32r/ChangeLog | 4 +
sim/m32r/aclocal.m4 | 40 +
sim/m32r/configure | 41 +-
sim/m68hc11/ChangeLog | 4 +
sim/m68hc11/aclocal.m4 | 40 +
sim/m68hc11/configure | 41 +-
sim/mcore/ChangeLog | 4 +
sim/mcore/aclocal.m4 | 40 +
sim/mcore/configure | 41 +-
sim/microblaze/ChangeLog | 4 +
sim/microblaze/aclocal.m4 | 40 +
sim/microblaze/configure | 41 +-
sim/mips/ChangeLog | 4 +
sim/mips/aclocal.m4 | 40 +
sim/mips/configure | 41 +-
sim/mn10300/ChangeLog | 4 +
sim/mn10300/aclocal.m4 | 40 +
sim/mn10300/configure | 41 +-
sim/moxie/ChangeLog | 4 +
sim/moxie/aclocal.m4 | 40 +
sim/moxie/configure | 41 +-
sim/rl78/ChangeLog | 4 +
sim/rl78/aclocal.m4 | 40 +
sim/rl78/configure | 41 +-
sim/rx/ChangeLog | 4 +
sim/rx/aclocal.m4 | 40 +
sim/rx/configure | 41 +-
sim/sh/ChangeLog | 4 +
sim/sh/aclocal.m4 | 40 +
sim/sh/configure | 41 +-
sim/sh64/ChangeLog | 4 +
sim/sh64/aclocal.m4 | 40 +
sim/sh64/configure | 41 +-
sim/testsuite/sim/arm/ChangeLog | 5 +
sim/testsuite/sim/arm/movw-movt.ms | 53 +
sim/testsuite/sim/bfin/ChangeLog | 12 +
sim/testsuite/sim/bfin/run-tests.sh | 36 +-
sim/testsuite/sim/bfin/se_allopcodes.h | 22 +-
sim/v850/ChangeLog | 4 +
sim/v850/aclocal.m4 | 40 +
sim/v850/configure | 41 +-
620 files changed, 17725 insertions(+), 5725 deletions(-)
create mode 100644 gdb/contrib/cleanup_check.py
delete mode 100644 gdb/features/aarch64-without-fpu.c
delete mode 100644 gdb/features/aarch64-without-fpu.xml
create mode 100644 gdb/gdbserver/tdesc.c
create mode 100644 gdb/gdbserver/tdesc.h
delete mode 100644 gdb/regformats/aarch64-without-fpu.dat
copy gdb/{gcore.h => rs6000-aix-tdep.h} (67%)
create mode 100644 gdb/system-gdbinit/elinos.py
copy gdb/{testsuite/gdb.cp/anon-struct.exp => system-gdbinit/wrs-linux.py} (52%)
create mode 100644 gdb/testsuite/boards/fission-dwp.exp
create mode 100644 gdb/testsuite/boards/remote-stdio-gdbserver.exp
create mode 100644 gdb/testsuite/gdb.ada/float_param.exp
create mode 100644 gdb/testsuite/gdb.ada/float_param/foo.adb
create mode 100644 gdb/testsuite/gdb.ada/float_param/pck.adb
create mode 100644 gdb/testsuite/gdb.ada/float_param/pck.ads
copy gdb/testsuite/{gdb.mi/solib-lib.c => gdb.base/break-probes-solib.c} (83%)
copy gdb/testsuite/{gdb.cp/using-crash.cc => gdb.base/break-probes.c} (76%)
create mode 100644 gdb/testsuite/gdb.base/break-probes.exp
copy gdb/testsuite/gdb.base/{sigchld.c => catch-signal-fork.c} (59%)
create mode 100644 gdb/testsuite/gdb.base/catch-signal-fork.exp
copy gdb/testsuite/{gdb.cp/psymtab-parameter.cc => gdb.base/filesym.c} (83%)
create mode 100644 gdb/testsuite/gdb.base/filesym.exp
copy gdb/testsuite/{gdb.mi/solib-main.c => gdb.base/info-shared-solib1.c} (83%)
copy gdb/testsuite/{gdb.mi/solib-main.c => gdb.base/info-shared-solib2.c} (83%)
copy gdb/testsuite/{gdb.cp/using-crash.cc => gdb.base/info-shared.c} (59%)
create mode 100644 gdb/testsuite/gdb.base/info-shared.exp
create mode 100644 gdb/testsuite/gdb.base/range-stepping.c
create mode 100644 gdb/testsuite/gdb.base/range-stepping.exp
copy gdb/testsuite/gdb.cp/{anon-struct.cc => derivation2.cc} (64%)
copy gdb/testsuite/{gdb.cp/anon-struct.exp => gdb.gdb/python-selftest.exp} (52%)
create mode 100644 gdb/testsuite/gdb.mi/mi-dprintf.c
create mode 100644 gdb/testsuite/gdb.mi/mi-dprintf.exp
copy gdb/testsuite/{gdb.base/break-on-linker-gcd-function.cc => gdb.threads/dlopen-libpthread-lib.c} (71%)
copy gdb/testsuite/{gdb.base/break-on-linker-gcd-function.cc => gdb.threads/dlopen-libpthread.c} (66%)
create mode 100644 gdb/testsuite/gdb.threads/dlopen-libpthread.exp
create mode 100644 gdb/testsuite/gdb.trace/mi-trace-unavailable.exp
create mode 100644 gdb/testsuite/gdb.trace/range-stepping.c
create mode 100644 gdb/testsuite/gdb.trace/range-stepping.exp
copy gdb/testsuite/{gdb.cp/abstract-origin.cc => gdb.trace/trace-unavailable.c} (75%)
create mode 100644 gdb/testsuite/lib/range-stepping-support.exp
create mode 100644 sim/testsuite/sim/arm/movw-movt.ms
First 500 lines of diff:
diff --git a/ChangeLog b/ChangeLog
index 2d6d310..ed3bc27 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2013-06-01 George Thomas <george.thomas@atmel.com>
+
+ * include/opcode/avr.h: Rename AVR_ISA_XCH to AVR_ISA_RMW. Remove
+ from AVR_ISA_XMEGA and add new AVR_ISA_XMEGAU
+
2013-05-06 Sandra Loosemore <sandra@codesourcery.com>
* COPYING.NEWLIB: Add Altera Corporation copyright.
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index eb254b7..8377b35 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,203 @@
+2013-06-14 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * elf64-aarch64.c (elf64_aarch64_final_link_relocate): Call
+ aarch64_resolve_relocation and bfd_elf_aarch64_put_addend to
+ handle the relocations of R_AARCH64_JUMP26, R_AARCH64_CALL26,
+ R_AARCH64_LD64_GOT_LO12_NC, R_AARCH64_ADR_GOT_PAGE and
+ R_AARCH64_GOT_LD_PREL19.
+
+2013-06-13 Terry Guo <terry.guo@arm.com>
+
+ PR ld/15302
+ * elf32-arm.c (allocate_dynrelocs_for_symbol): Transform
+ ST_BRANCH_TO_ARM into ST_BRANCH_TO_THUMB if the target only
+ supports thumb instructions.
+
+2013-06-11 DJ Delorie <dj@redhat.com>
+
+ * elf32-rl78.c (rl78_elf_relocate_section): Fix OPsub math.
+
+2013-06-11 Will Newton <will.newton@linaro.org>
+
+ * elf64-aarch64.c (elf_aarch64_get_local_sym_hash): Use
+ ELF64_R_SYM instead of ELF32_R_SYM.
+
+2013-06-11 Nick Clifton <nickc@redhat.com>
+
+ * elf32-rl78.c (rl78_elf_finish_dynamic_sections): Onlly run
+ checks if the dynamic sections have been created and relaxation
+ has not been performed.
+
+2013-06-07 Will Newton <will.newton@linaro.org>
+
+ * configure: Regenerate.
+ * configure.in: Build elf-ifunc.o for AArch64.
+ * elf64-aarch64.c: Include objalloc.h.
+ (elf64_aarch64_howto_dynrelocs): Add R_AARCH64_IRELATIVE howto.
+ (struct elf64_aarch64_link_hash_table): Add members for handling
+ R_AARCH64_IRELATIVE relocations.
+ (elf_aarch64_local_htab_hash): New function.
+ (elf_aarch64_local_htab_eq): New function.
+ (elf_aarch64_get_local_sym_hash): New function.
+ (elf64_aarch64_link_hash_table_create): Initialize local STT_GNU_IFUNC
+ symbol hash.
+ (elf64_aarch64_hash_table_free): Free local STT_GNU_IFUNC symbol hash.
+ (elf64_aarch64_final_link_relocate): Add sym argument. Add support
+ for handling STT_GNU_IFUNC symbols.
+ (elf64_aarch64_gc_sweep_hook): Add support for garbage collecting
+ references to STT_GNU_IFUNC symbols.
+ (elf64_aarch64_adjust_dynamic_symbol): Add support for handling
+ STT_GNU_IFUNC symbols.
+ (elf64_aarch64_check_relocs): Add support for handling STT_GNU_IFUNC
+ symbols. Ensure we don't increase plt.refcount from -1 to 0.
+ (elf64_aarch64_post_process_headers): Call _bfd_elf_set_osabi.
+ (elf64_aarch64_is_function_type): Remove function.
+ (elf64_aarch64_allocate_dynrelocs): Call
+ _bfd_elf_allocate_ifunc_dyn_relocs for STT_GNU_IFUNC symbols.
+ (elf_aarch64_allocate_local_dynrelocs): New function.
+ (elf64_aarch64_size_dynamic_sections): Call
+ elf_aarch64_allocate_local_dynrelocs. Initialize next_irelative_index.
+ (elf64_aarch64_create_small_pltn_entry): Add info argument.
+ Add support for creating .iplt entries for STT_GNU_IFUNC symbols.
+ (elf64_aarch64_finish_dynamic_symbol): Add support for handling
+ STT_GNU_IFUNC symbols and .iplt.
+ (elf_aarch64_finish_local_dynamic_symbol): New function.
+ (elf64_aarch64_finish_dynamic_sections): Call
+ elf_aarch64_finish_local_dynamic_symbol.
+ (elf64_aarch64_add_symbol_hook): New function.
+
+2013-06-03 Alan Modra <amodra@gmail.com>
+
+ * syms.c (_bfd_stab_section_find_nearest_line): Add last_str
+ var. Use it with last_stab.
+
+2013-05-30 Paul Brook <paul@codesourcery.com>
+
+ * bfd-in2.h: Regenerate.
+ * elf32-mips.c (elf_mips_eh_howto): New.
+ (bfd_elf32_bfd_reloc_type_lookup ): Support BFD_RELOC_MIPS_EH.
+ (bfd_elf32_bfd_reloc_name_lookup): Likewise.
+ (mips_elf32_rtype_to_howto): Support R_MIPS_EH.
+ * elf64-mips.c (elf_mips_eh_howto): New.
+ (bfd_elf64_bfd_reloc_type_lookup): Support BFD_RELOC_MIPS_EH.
+ (bfd_elf64_bfd_reloc_name_lookup): Likewise.
+ (mips_elf64_rtype_to_howto): Support R_MIPS_EH.
+ * libbfd.h: Regenerate.
+ * reloc.c (BFD_RELOC_MIPS_EH): New.
+
+2013-05-29 Nick Clifton <nickc@redhat.com>
+
+ * dwarf2.c (struct dwarf2_debug): Add fields for handling
+ alternate debug info source.
+ (dwarf_debug_sections): Add entries for alternate .debug_str and
+ .debug_info sections.
+ (dwarf_debug_section_enum): Likewise.
+ (read_alt_indirect_string): New function. Handles a
+ DW_FORM_GNU_strp_alt attribute.
+ (read_alt_indirect_ref): New function. Handles a
+ DW_FORM_GNU_ref_alt attribute.
+ (read_attribute_value): Process DW_FORM_GNU_ref_alt and
+ DW_FORM_GNU_strp_alt.
+ (find_abstract_instance_name): Handle DW_FORM_GNU_ref_alt
+ attributes.
+ (_bfd_dwarf2_cleanup_debug_info): Free alternate debug info
+ sources.
+ * opncls.c (GNU_DEBUGALTLINK): Define.
+ (bfd_get_alt_debug_link_info): New function.
+ (separate_alt_debug_file_exists): New function.
+ (find_separate_debug_file): Add parameters for fetch and check
+ functions.
+ (bfd_follow_gnu_debugaltlink): New function.
+ * bfd-in2.h: Regenerate.
+
+2013-05-28 Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * reloc.c (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE): Rename to ...
+ (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21): ... this.
+ (BFD_RELOC_AARCH64_TLSDESC_LD64_PREL19): Rename to ...
+ (BFD_RELOC_AARCH64_TLSDESC_LD_PREL19): ... this.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * elf64-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Update to use
+ the correct names.
+ (elf64_aarch64_tlsdesc_howto_table): Likewise.
+ (elf64_aarch64_reloc_map): Likewise.
+ (aarch64_resolve_relocation): Likewise.
+ (bfd_elf_aarch64_put_addend): Likewise.
+ (aarch64_tls_transition_without_check): Likewise.
+ (aarch64_reloc_got_type): Likewise.
+ (elf64_aarch64_final_link_relocate): Likewise.
+ (elf64_aarch64_tls_relax): Likewise.
+ (elf64_aarch64_relocate_section): Likewise.
+ (elf64_aarch64_gc_sweep_hook): Likewise.
+ (elf64_aarch64_check_relocs): Likewise.
+
+2013-05-26 Mark Wielaard <mjw@redhat.com>
+
+ * cache.c (BFD_CACHE_MAX_OPEN): Remove define.
+ (max_open_files): New static int initialized to zero.
+ (bfd_cache_max_open): New static function to set and return
+ max_open_files.
+ (bfd_cache_init): Use bfd_cache_max_open.
+ (bfd_open_file): Likewise.
+ * configure.in (AC_CHECK_HEADERS): Add sys/resource.h.
+ (AC_CHECK_FUNCS): Add getrlimit.
+ * configure: Regenerated.
+ * config.in: Likewise.
+ * sysdep.h: Check and include sys/resource.h for getrlimit.
+
+2013-05-23 Alan Modra <amodra@gmail.com>
+
+ * format.c (bfd_check_format_matches): Don't match a target in
+ targ_selvecs if some other target is a better match. If
+ targets implement match priority, fall back to the first of
+ the best matches.
+
+2013-05-22 Eric Herman <eric@freesa.org>
+
+ PR binutils/15462
+ * elfxx-mips.c (_bfd_mips_elf_relocate_section): Warning fix.
+
+2013-05-22 Ralf Dreesen <gamma@dreesen.net>
+
+ PR binutils/15474
+ * srec.c (srec_set_section_contents): Properly convert size
+ and offset to address when octets_per_byte is not unity.
+
+2013-05-20 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * elf32-vax.c (elf_vax_instantiate_got_entries): Only set the
+ refcount member of the gotplt_union when resetting the reference
+ count. Adjust comment.
+
+2013-05-20 Will Newton <will.newton@linaro.org>
+
+ * elf64-aarch64.c (elf64_aarch64_link_hash_entry): Remove
+ relocs_copied member.
+ (elf64_aarch64_link_hash_newfunc): Remove initialization of
+ relocs_copied member.
+ (elf64_aarch64_copy_indirect_symbol): Remove code to copy
+ relocs_copied member.
+
+2013-05-19 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Convert K&R
+ function definition.
+
+2013-05-16 Cary Coutant <ccoutant@google.com>
+
+ * ecoff.c (ecoff_link_check_archive_element): Add initializers for
+ external_ext_size and esize.
+
+2013-05-16 Tristan Gingold <gingold@adacore.com>
+
+ * coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_16.
+ * coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
+
+2013-05-15 Andreas Schwab <schwab@suse.de>
+
+ * elf64-aarch64.c (elf_backend_default_execstack): Define to 0.
+
2013-05-10 Joel Brobecker <brobecker@adacore.com>
* coffcode.h (styp_to_sec_flags) [RS6000COFF_C]: Add handling
diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h
index 0050f46..f5b98c5 100644
--- a/bfd/bfd-in2.h
+++ b/bfd/bfd-in2.h
@@ -1051,8 +1051,12 @@ unsigned long bfd_calc_gnu_debuglink_crc32
char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
+char *bfd_get_alt_debug_link_info (bfd *abfd, unsigned long *crc32_out);
+
char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
+char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
+
struct bfd_section *bfd_create_gnu_debuglink_section
(bfd *abfd, const char *filename);
@@ -2933,6 +2937,7 @@ to compensate for the borrow when the low bits are added. */
BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
BFD_RELOC_MIPS_TLS_TPREL_LO16,
BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
+ BFD_RELOC_MIPS_EH,
/* MIPS ELF relocations (VxWorks and PLT extensions). */
@@ -5350,7 +5355,7 @@ of a signed or unsigned address/value. */
BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC,
/* AArch64 TLS DESC relocation. */
- BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE,
+ BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
/* AArch64 TLS DESC relocation. */
BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
@@ -5362,7 +5367,7 @@ of a signed or unsigned address/value. */
BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC,
/* AArch64 TLS DESC relocation. */
- BFD_RELOC_AARCH64_TLSDESC_LD64_PREL19,
+ BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
/* AArch64 TLS DESC relocation. */
BFD_RELOC_AARCH64_TLSDESC_LDR,
diff --git a/bfd/cache.c b/bfd/cache.c
index 5226816..4d46936 100644
--- a/bfd/cache.c
+++ b/bfd/cache.c
@@ -31,7 +31,7 @@ SECTION
regard to the underlying operating system's file descriptor
limit (often as low as 20 open files). The module in
<<cache.c>> maintains a least recently used list of
- <<BFD_CACHE_MAX_OPEN>> files, and exports the name
+ <<bfd_cache_max_open>> files, and exports the name
<<bfd_cache_lookup>>, which runs around and makes sure that
the required BFD is open. If not, then it chooses a file to
close, closes it and opens the one wanted, returning its file
@@ -67,9 +67,35 @@ enum cache_flag {
};
/* The maximum number of files which the cache will keep open at
- one time. */
+ one time. When needed call bfd_cache_max_open to initialize. */
-#define BFD_CACHE_MAX_OPEN 10
+static int max_open_files = 0;
+
+/* Set max_open_files, if not already set, to 12.5% of the allowed open
+ file descriptors, but at least 10, and return the value. */
+static int
+bfd_cache_max_open (void)
+{
+ if (max_open_files == 0)
+ {
+ int max;
+#ifdef HAVE_GETRLIMIT
+ struct rlimit rlim;
+ if (getrlimit (RLIMIT_NOFILE, &rlim) == 0
+ && rlim.rlim_cur != RLIM_INFINITY)
+ max = rlim.rlim_cur / 8;
+ else
+#endif /* HAVE_GETRLIMIT */
+#ifdef _SC_OPEN_MAX
+ max = sysconf (_SC_OPEN_MAX) / 8;
+#else
+ max = 10;
+#endif /* _SC_OPEN_MAX */
+ max_open_files = max < 10 ? 10 : max;
+ }
+
+ return max_open_files;
+}
/* The number of BFD files we have open. */
@@ -187,7 +213,7 @@ close_one (void)
/* Called when the macro <<bfd_cache_lookup>> fails to find a
quick answer. Find a file descriptor for @var{abfd}. If
necessary, it open it. If there are already more than
- <<BFD_CACHE_MAX_OPEN>> files open, it tries to close one first, to
+ <<bfd_cache_max_open>> files open, it tries to close one first, to
avoid running out of file descriptors. It will return NULL
if it is unable to (re)open the @var{abfd}. */
@@ -466,7 +492,7 @@ bfd_boolean
bfd_cache_init (bfd *abfd)
{
BFD_ASSERT (abfd->iostream != NULL);
- if (open_files >= BFD_CACHE_MAX_OPEN)
+ if (open_files >= bfd_cache_max_open ())
{
if (! close_one ())
return FALSE;
@@ -553,7 +579,7 @@ bfd_open_file (bfd *abfd)
{
abfd->cacheable = TRUE; /* Allow it to be closed later. */
- if (open_files >= BFD_CACHE_MAX_OPEN)
+ if (open_files >= bfd_cache_max_open ())
{
if (! close_one ())
return NULL;
diff --git a/bfd/coff-rs6000.c b/bfd/coff-rs6000.c
index 0945aca..aa61afb 100644
--- a/bfd/coff-rs6000.c
+++ b/bfd/coff-rs6000.c
@@ -1098,7 +1098,6 @@ reloc_howto_type xcoff_howto_table[] =
0xffff, /* src_mask */
0xffff, /* dst_mask */
FALSE), /* pcrel_offset */
-
};
void
@@ -1146,6 +1145,9 @@ _bfd_xcoff_reloc_type_lookup (bfd *abfd ATTRIBUTE_UNUSED,
return &xcoff_howto_table[8];
case BFD_RELOC_PPC_TOC16:
return &xcoff_howto_table[3];
+ case BFD_RELOC_16:
+ /* Note that this relocation is only internally used by gas. */
+ return &xcoff_howto_table[0xc];
case BFD_RELOC_32:
case BFD_RELOC_CTOR:
return &xcoff_howto_table[0];
diff --git a/bfd/coff64-rs6000.c b/bfd/coff64-rs6000.c
index 5f4a502..56a0d25 100644
--- a/bfd/coff64-rs6000.c
+++ b/bfd/coff64-rs6000.c
@@ -1826,6 +1826,9 @@ xcoff64_reloc_type_lookup (bfd *abfd ATTRIBUTE_UNUSED,
return &xcoff64_howto_table[8];
case BFD_RELOC_PPC_TOC16:
return &xcoff64_howto_table[3];
+ case BFD_RELOC_16:
+ /* Note that this relocation is only internally used by gas. */
+ return &xcoff64_howto_table[0xc];
case BFD_RELOC_32:
case BFD_RELOC_CTOR:
return &xcoff64_howto_table[0x1c];
diff --git a/bfd/config.in b/bfd/config.in
index 2fc4897..65fb044 100644
--- a/bfd/config.in
+++ b/bfd/config.in
@@ -112,6 +112,9 @@
/* Define to 1 if you have the `getpagesize' function. */
#undef HAVE_GETPAGESIZE
+/* Define to 1 if you have the `getrlimit' function. */
+#undef HAVE_GETRLIMIT
+
/* Define to 1 if you have the `getuid' function. */
#undef HAVE_GETUID
@@ -234,6 +237,9 @@
/* Define to 1 if you have the <sys/procfs.h> header file. */
#undef HAVE_SYS_PROCFS_H
+/* Define to 1 if you have the <sys/resource.h> header file. */
+#undef HAVE_SYS_RESOURCE_H
+
/* Define to 1 if you have the <sys/stat.h> header file. */
#undef HAVE_SYS_STAT_H
diff --git a/bfd/configure b/bfd/configure
index 5fc08e4..3c6a1f6 100755
--- a/bfd/configure
+++ b/bfd/configure
@@ -12908,7 +12908,7 @@ fi
done
-for ac_header in fcntl.h sys/file.h sys/time.h sys/stat.h
+for ac_header in fcntl.h sys/file.h sys/time.h sys/stat.h sys/resource.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
@@ -13583,12 +13583,14 @@ _ACEOF
fi
done
-for ac_func in strtoull
+for ac_func in strtoull getrlimit
do :
- ac_fn_c_check_func "$LINENO" "strtoull" "ac_cv_func_strtoull"
-if test "x$ac_cv_func_strtoull" = x""yes; then :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+eval as_val=\$$as_ac_var
+ if test "x$as_val" = x""yes; then :
cat >>confdefs.h <<_ACEOF
-#define HAVE_STRTOULL 1
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF
fi
@@ -15362,7 +15364,7 @@ do
bfd_elf32_xtensa_be_vec) tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
bfd_elf64_alpha_freebsd_vec) tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
bfd_elf64_alpha_vec) tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
- bfd_elf64_bigaarch64_vec) tb="$tb elf64-aarch64.lo elf64.lo $elf"; target_size=64 ;;
+ bfd_elf64_bigaarch64_vec) tb="$tb elf64-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
bfd_elf64_big_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
bfd_elf64_bigmips_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
bfd_elf64_hppa_linux_vec) tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
@@ -15371,7 +15373,7 @@ do
bfd_elf64_ia64_hpux_big_vec) tb="$tb elf64-ia64.lo elfxx-ia64.lo elf64.lo $elf"; target_size=64 ;;
bfd_elf64_ia64_little_vec) tb="$tb elf64-ia64.lo elfxx-ia64.lo elf64.lo $elf"; target_size=64 ;;
bfd_elf64_ia64_vms_vec) tb="$tb elf64-ia64-vms.lo elf64-ia64.lo elfxx-ia64.lo elf64.lo vms-lib.lo vms-misc.lo $elf"; target_size=64 ;;
- bfd_elf64_littleaarch64_vec)tb="$tb elf64-aarch64.lo elf64.lo $elf"; target_size=64 ;;
+ bfd_elf64_littleaarch64_vec)tb="$tb elf64-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
bfd_elf64_littlemips_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
bfd_elf64_mmix_vec) tb="$tb elf64-mmix.lo elf64.lo $elf" target_size=64 ;;
diff --git a/bfd/configure.in b/bfd/configure.in
index befcf27..89f68fd 100644
--- a/bfd/configure.in
+++ b/bfd/configure.in
@@ -211,7 +211,7 @@ AC_SUBST(BFD_HOSTPTR_T)
BFD_CC_FOR_BUILD
AC_CHECK_HEADERS(alloca.h stddef.h string.h strings.h stdlib.h time.h unistd.h)
-AC_CHECK_HEADERS(fcntl.h sys/file.h sys/time.h sys/stat.h)
+AC_CHECK_HEADERS(fcntl.h sys/file.h sys/time.h sys/stat.h sys/resource.h)
GCC_HEADER_STDINT(bfd_stdint.h)
AC_HEADER_TIME
AC_HEADER_DIRENT
@@ -220,7 +220,7 @@ AC_CHECK_HEADERS(windows.h dlfcn.h)
ACX_HEADER_STRING
AC_CHECK_FUNCS(fcntl getpagesize setitimer sysconf fdopen getuid getgid fileno)
-AC_CHECK_FUNCS(strtoull)
+AC_CHECK_FUNCS(strtoull getrlimit)
AC_CHECK_DECLS(basename)
AC_CHECK_DECLS(ftello)
@@ -859,7 +859,7 @@ do
bfd_elf32_xtensa_be_vec) tb="$tb xtensa-isa.lo xtensa-modules.lo elf32-xtensa.lo elf32.lo $elf" ;;
bfd_elf64_alpha_freebsd_vec) tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
bfd_elf64_alpha_vec) tb="$tb elf64-alpha.lo elf64.lo $elf"; target_size=64 ;;
- bfd_elf64_bigaarch64_vec) tb="$tb elf64-aarch64.lo elf64.lo $elf"; target_size=64 ;;
+ bfd_elf64_bigaarch64_vec) tb="$tb elf64-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
bfd_elf64_big_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
bfd_elf64_bigmips_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
bfd_elf64_hppa_linux_vec) tb="$tb elf64-hppa.lo elf64.lo $elf"; target_size=64 ;;
@@ -868,7 +868,7 @@ do
bfd_elf64_ia64_hpux_big_vec) tb="$tb elf64-ia64.lo elfxx-ia64.lo elf64.lo $elf"; target_size=64 ;;
bfd_elf64_ia64_little_vec) tb="$tb elf64-ia64.lo elfxx-ia64.lo elf64.lo $elf"; target_size=64 ;;
bfd_elf64_ia64_vms_vec) tb="$tb elf64-ia64-vms.lo elf64-ia64.lo elfxx-ia64.lo elf64.lo vms-lib.lo vms-misc.lo $elf"; target_size=64 ;;
- bfd_elf64_littleaarch64_vec)tb="$tb elf64-aarch64.lo elf64.lo $elf"; target_size=64 ;;
+ bfd_elf64_littleaarch64_vec)tb="$tb elf64-aarch64.lo elf-ifunc.lo elf64.lo $elf"; target_size=64 ;;
bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"; target_size=64 ;;
bfd_elf64_littlemips_vec) tb="$tb elf64-mips.lo elf64.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
bfd_elf64_mmix_vec) tb="$tb elf64-mmix.lo elf64.lo $elf" target_size=64 ;;
diff --git a/bfd/dwarf2.c b/bfd/dwarf2.c
index 7a1a4ae..c9349da 100644
--- a/bfd/dwarf2.c
+++ b/bfd/dwarf2.c
@@ -1,6 +1,5 @@
/* DWARF 2 support.
- Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
- 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
hooks/post-receive
--
Repository for Project Archer.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [SCM] tromey/gcc-pr-55608-fallout: automatically dereference synthetic pointers when printing
@ 2013-05-14 17:46 tromey
0 siblings, 0 replies; 3+ messages in thread
From: tromey @ 2013-05-14 17:46 UTC (permalink / raw)
To: archer-commits
The branch, tromey/gcc-pr-55608-fallout has been updated
discards 936cb089be1cb6f79063fd3b4200a6ac9d74db4e (commit)
discards 047bd5a85ec05c3e757ae54b2ec0f0b3bcb69d94 (commit)
via d8869b0d5043736df641eccb3743a95b1a5a51ee (commit)
via eaf69d968852d383fc3dcd9c75c5bcda9aa8cd92 (commit)
from 936cb089be1cb6f79063fd3b4200a6ac9d74db4e (commit)
Those revisions listed above that are new to this repository have
not appeared on any other notification email.
- Log -----------------------------------------------------------------
commit d8869b0d5043736df641eccb3743a95b1a5a51ee
Author: Tom Tromey <tromey@redhat.com>
Date: Wed Mar 27 10:49:54 2013 -0600
automatically dereference synthetic pointers when printing
This automatically dereferences synthetic pointers when printing.
However it has weird effects sometimes:
(gdb) p c
$2 = (byte *) <synthetic pointer> No frame selected.
and doesn't print strings properly yet
(gdb) p c
$1 = (byte *) <synthetic pointer> 114 'r'
commit eaf69d968852d383fc3dcd9c75c5bcda9aa8cd92
Author: Tom Tromey <tromey@redhat.com>
Date: Tue Apr 23 11:45:11 2013 -0600
Fix PR symtab/15391
PR symtab/15391 is a failure with the DW_OP_GNU_implicit_pointer
feature.
I tracked it down to a logic error in read_pieced_value. The code
truncates this_size_bits according to the type size and offset too
early -- it should do it after taking bits_to_skip into account.
This patch fixes the bug.
While testing this, I also tripped across a latent bug because
indirect_pieced_value does not sign-extend where needed. This patch
fixes this bug as well.
Finally, Pedro pointed out that a previous version implemented sign
extension incorrectly. This version introduces a new gdb_sign_extend
function for this. A couple of notes on this function:
* It has the gdb_ prefix to avoid clashes with various libraries that
felt free to avoid proper namespacing. There is a "sign_extend"
function in a Tile GX header, in an SOM-related BFD header (and in
sh64-tdep.c and as a macro in arm-wince-tdep.c, but those are
ours...)
* I looked at all the sign extensions in gdb and didn't see ones that
I felt comfortable converting to use this function; in large part
because I don't have a good way to test the conversion.
Built and regtested on x86-64 Fedora 18. New test cases included;
this required a minor addition to the DWARF assembler. Note that the
DWARF CU made by implptrpiece.exp uses a funny pointer size in order
to show the sign-extension bug on all platforms.
* dwarf2loc.c (read_pieced_value): Truncate this_size_bits
after taking bits_to_skip into account. Sign extend byte_offset.
* utils.h (gdb_sign_extend): Declare.
* utils.c (gdb_sign_extend): New function.
* gdb.dwarf2/implptrpiece.exp: New file.
* gdb.dwarf2/implptrconst.exp (d): New variable.
Print d.
* lib/dwarf2.exp (Dwarf::_location): Handle DW_OP_piece.
-----------------------------------------------------------------------
Summary of changes:
gdb/dwarf2loc.c | 9 ++-------
gdb/utils.c | 17 +++++++++++++++++
gdb/utils.h | 5 +++++
3 files changed, 24 insertions(+), 7 deletions(-)
First 500 lines of diff:
diff --git a/gdb/dwarf2loc.c b/gdb/dwarf2loc.c
index 7beb927..bb600d1 100644
--- a/gdb/dwarf2loc.c
+++ b/gdb/dwarf2loc.c
@@ -2093,13 +2093,8 @@ indirect_pieced_value (struct value *value)
sign-extend it manually as appropriate. */
byte_offset = value_as_address (value);
if (TYPE_LENGTH (value_type (value)) < sizeof (LONGEST))
- {
- LONGEST nbits = 8 * TYPE_LENGTH (value_type (value));
- LONGEST m1 = -1;
-
- if (((byte_offset >> (nbits - 1)) & 1) != 0)
- byte_offset |= m1 << nbits;
- }
+ byte_offset = gdb_sign_extend (byte_offset,
+ 8 * TYPE_LENGTH (value_type (value)));
byte_offset += piece->v.ptr.offset;
gdb_assert (piece);
diff --git a/gdb/utils.c b/gdb/utils.c
index 218faed..aeb4242 100644
--- a/gdb/utils.c
+++ b/gdb/utils.c
@@ -3233,6 +3233,23 @@ align_down (ULONGEST v, int n)
return (v & -n);
}
+/* See utils.h. */
+
+LONGEST
+gdb_sign_extend (LONGEST value, int bit)
+{
+ gdb_assert (bit >= 1 && bit <= 8 * sizeof (LONGEST));
+
+ if (((value >> (bit - 1)) & 1) != 0)
+ {
+ LONGEST signbit = ((LONGEST) 1) << (bit - 1);
+
+ value = (value ^ signbit) - signbit;
+ }
+
+ return value;
+}
+
/* Allocation function for the libiberty hash table which uses an
obstack. The obstack is passed as DATA. */
diff --git a/gdb/utils.h b/gdb/utils.h
index ad5bea4..0c423a8 100644
--- a/gdb/utils.h
+++ b/gdb/utils.h
@@ -377,4 +377,9 @@ extern int myread (int, char *, int);
extern ULONGEST align_up (ULONGEST v, int n);
extern ULONGEST align_down (ULONGEST v, int n);
+/* Sign extend VALUE. BIT is the (1-based) index of the bit in VALUE
+ to sign-extend. */
+
+extern LONGEST gdb_sign_extend (LONGEST value, int bit);
+
#endif /* UTILS_H */
hooks/post-receive
--
Repository for Project Archer.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [SCM] tromey/gcc-pr-55608-fallout: automatically dereference synthetic pointers when printing
@ 2013-05-14 13:54 tromey
0 siblings, 0 replies; 3+ messages in thread
From: tromey @ 2013-05-14 13:54 UTC (permalink / raw)
To: archer-commits
The branch, tromey/gcc-pr-55608-fallout has been updated
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- Log -----------------------------------------------------------------
commit 936cb089be1cb6f79063fd3b4200a6ac9d74db4e
Author: Tom Tromey <tromey@redhat.com>
Date: Wed Mar 27 10:49:54 2013 -0600
automatically dereference synthetic pointers when printing
This automatically dereferences synthetic pointers when printing.
However it has weird effects sometimes:
(gdb) p c
$2 = (byte *) <synthetic pointer> No frame selected.
and doesn't print strings properly yet
(gdb) p c
$1 = (byte *) <synthetic pointer> 114 'r'
commit 047bd5a85ec05c3e757ae54b2ec0f0b3bcb69d94
Author: Tom Tromey <tromey@redhat.com>
Date: Tue Apr 23 11:45:11 2013 -0600
Fix PR symtab/15391
PR symtab/15391 is a failure with the DW_OP_GNU_implicit_pointer
feature.
I tracked it down to a logic error in read_pieced_value. The code
truncates this_size_bits according to the type size and offset too
early -- it should do it after taking bits_to_skip into account.
This patch fixes the bug.
While testing this, I also tripped across a latent bug because
indirect_pieced_value does not sign-extend where needed. This patch
fixes this bug as well.
Built and regtested on x86-64 Fedora 18. New test cases included;
this required a minor addition to the DWARF assembler. Note that the
DWARF CU made by implptrpiece.exp uses a funny pointer size in order
to show the sign-extension bug on all platforms.
* dwarf2loc.c (read_pieced_value): Truncate this_size_bits
after taking bits_to_skip into account. Sign extend byte_offset.
* gdb.dwarf2/implptrpiece.exp: New file.
* gdb.dwarf2/implptrconst.exp (d): New variable.
Print d.
* lib/dwarf2.exp (Dwarf::_location): Handle DW_OP_piece.
commit f39e776c70fd81a769af4010cf0ea6c73d2ae26f
Author: Tom Tromey <tromey@redhat.com>
Date: Wed Mar 27 07:14:52 2013 -0600
add README.archer
-----------------------------------------------------------------------
Summary of changes:
COPYING.NEWLIB | 31 +
ChangeLog | 9 +
bfd/ChangeLog | 142 +
bfd/archures.c | 13 +-
bfd/bfd-in2.h | 24 +
bfd/bfd.c | 4 +-
bfd/coffcode.h | 6 +
bfd/config.bfd | 8 +-
bfd/configure | 1 +
bfd/configure.in | 3 +-
bfd/cpu-msp430.c | 46 +-
bfd/ecoff.c | 6 +-
bfd/elf-bfd.h | 5 +-
bfd/elf-ifunc.c | 48 +-
bfd/elf32-arm.c | 2962 ++++++++++----------
bfd/elf32-i386.c | 3 +-
bfd/elf32-mips.c | 4 +-
bfd/elf32-msp430.c | 1833 +++++++++++--
bfd/elf32-tic6x.c | 5 +-
bfd/elf32-v850.c | 2 +-
bfd/elf64-aarch64.c | 30 +-
bfd/elf64-mips.c | 27 +-
bfd/elf64-ppc.c | 29 +-
bfd/elf64-x86-64.c | 1 +
bfd/elflink.c | 101 +-
bfd/elfn32-mips.c | 27 +-
bfd/libbfd.h | 15 +
bfd/reloc.c | 30 +
bfd/targets.c | 6 +-
bfd/version.h | 2 +-
bfd/vms-alpha.c | 2 +-
config.guess | 25 +-
config.sub | 23 +-
config/ChangeLog | 10 +
config/bootstrap-asan.mk | 1 +
config/dfp.m4 | 2 +-
config/picflag.m4 | 4 +-
gdb/ChangeLog | 675 +++++-
gdb/MAINTAINERS | 1 +
gdb/Makefile.in | 23 +-
gdb/NEWS | 13 +
gdb/amd64-darwin-tdep.c | 1 -
gdb/break-catch-sig.c | 10 +-
gdb/breakpoint.c | 41 +-
gdb/cleanups.c | 1 +
gdb/cli/cli-decode.c | 3 +
gdb/common/filestuff.c | 55 +-
gdb/common/filestuff.h | 13 +-
gdb/common/linux-btrace.c | 70 +-
gdb/config/powerpc/aix.mh | 5 +-
gdb/config/rs6000/nm-rs6000.h | 50 -
gdb/configure | 10 +-
gdb/configure.ac | 10 +-
gdb/configure.tgt | 13 +-
gdb/contrib/ari/gdb_ari.sh | 8 +-
gdb/corelow.c | 18 -
gdb/darwin-nat.c | 135 +-
gdb/data-directory/Makefile.in | 4 +
gdb/dbxread.c | 2 +-
gdb/doc/ChangeLog | 54 +
gdb/doc/gdb.texinfo | 996 +++++++-
gdb/doc/gdbint.texinfo | 90 +-
gdb/dwarf2loc.c | 16 +-
gdb/dwarf2read.c | 144 +-
gdb/elfread.c | 4 +-
gdb/eval.c | 12 +-
gdb/event-top.c | 1 +
gdb/exec.c | 120 -
gdb/features/Makefile | 2 +
gdb/features/library-list-aix.dtd | 18 +
gdb/features/nios2-cpu.xml | 59 +
gdb/features/nios2-linux.c | 71 +
gdb/features/nios2-linux.xml | 13 +
gdb/features/nios2.c | 69 +
gdb/features/nios2.xml | 12 +
gdb/gcore.c | 5 +-
gdb/gdbserver/ChangeLog | 18 +
gdb/gdbserver/Makefile.in | 4 +
gdb/gdbserver/ax.c | 1 +
gdb/gdbserver/configure.srv | 9 +
gdb/gdbserver/linux-nios2-low.c | 234 ++
gdb/gdbserver/tracepoint.c | 2 +
gdb/i386gnu-nat.c | 15 +-
gdb/ia64-tdep.c | 8 +-
gdb/inf-ttrace.c | 11 +
gdb/infcmd.c | 14 +-
gdb/infrun.c | 4 -
gdb/m32r-tdep.c | 8 +-
gdb/machoread.c | 2 +-
gdb/mep-tdep.c | 9 +-
gdb/mi/mi-cmd-stack.c | 229 ++-
gdb/mi/mi-cmds.c | 1 +
gdb/mi/mi-cmds.h | 1 +
gdb/nios2-linux-tdep.c | 233 ++
gdb/nios2-tdep.c | 1637 +++++++++++
gdb/nios2-tdep.h | 80 +
gdb/objfiles.c | 7 +-
gdb/objfiles.h | 2 +-
gdb/opencl-lang.c | 11 +-
gdb/ppc-linux-nat.c | 13 +-
gdb/psympriv.h | 4 +-
gdb/psymtab.c | 20 +-
gdb/python/lib/gdb/FrameDecorator.py | 285 ++
gdb/python/lib/gdb/FrameIterator.py | 45 +
gdb/python/lib/gdb/__init__.py | 2 +
gdb/python/lib/gdb/command/frame_filters.py | 461 +++
gdb/python/lib/gdb/frames.py | 229 ++
gdb/python/py-framefilter.c | 1528 ++++++++++
gdb/python/py-objfile.c | 60 +
gdb/python/py-progspace.c | 60 +
gdb/python/py-utils.c | 22 +
gdb/python/python-internal.h | 3 +
gdb/python/python.c | 9 +
gdb/python/python.h | 66 +
gdb/regformats/nios2-linux.dat | 53 +
gdb/remote.c | 3 +-
gdb/rl78-tdep.c | 16 +-
gdb/rs6000-aix-tdep.c | 35 +-
gdb/rs6000-lynx178-tdep.c | 14 +-
gdb/rs6000-nat.c | 770 ++----
gdb/rs6000-tdep.h | 4 -
gdb/sol-thread.c | 68 +-
gdb/solib-aix.c | 841 ++++++
gdb/{sparc-sol-thread.c => solib-aix.h} | 31 +-
gdb/solib-dsbt.c | 191 +-
gdb/solib-frv.c | 6 +-
gdb/solib-ia64-hpux.c | 3 +-
gdb/solib-svr4.c | 9 +
gdb/solib-target.c | 2 +-
gdb/solib.c | 23 +-
gdb/solist.h | 5 +
gdb/somread.c | 3 +-
gdb/source.c | 8 +-
gdb/stabsread.h | 3 +-
gdb/stack.c | 126 +-
gdb/symfile.c | 129 +-
gdb/symfile.h | 22 +-
gdb/target-descriptions.c | 33 +-
gdb/target.h | 2 +
gdb/testsuite/ChangeLog | 148 +-
gdb/testsuite/gdb.arch/gcore.c | 70 -
gdb/testsuite/gdb.arch/system-gcore.exp | 215 --
gdb/testsuite/gdb.arch/vsx-regs.exp | 33 +-
gdb/testsuite/gdb.base/catch-signal.c | 2 +
gdb/testsuite/gdb.base/catch-signal.exp | 13 +
gdb/testsuite/gdb.base/default.exp | 2 +
gdb/testsuite/gdb.base/exprs.c | 1 +
gdb/testsuite/gdb.base/exprs.exp | 4 +
gdb/testsuite/gdb.base/gcore.exp | 34 +-
gdb/testsuite/gdb.base/pending.exp | 3 +
gdb/testsuite/gdb.base/setshow.exp | 9 +
.../{catch-signal.c => solib-search-lib1.c} | 47 +-
.../{catch-signal.c => solib-search-lib2.c} | 47 +-
.../shr2.c => gdb.base/solib-search.c} | 27 +-
gdb/testsuite/gdb.base/solib-search.exp | 186 ++
.../gdb.base/solib-search.h} | 24 +-
gdb/testsuite/gdb.dwarf2/implptrconst.exp | 17 +-
gdb/testsuite/gdb.dwarf2/implptrpiece.exp | 9 +-
gdb/testsuite/gdb.dwarf2/nostaticblock.exp | 59 +
gdb/testsuite/gdb.gdb/complaints.exp | 126 +-
gdb/testsuite/gdb.gdb/observer.exp | 125 +-
gdb/testsuite/gdb.gdb/selftest.exp | 24 +-
gdb/testsuite/gdb.gdb/xfullpath.exp | 125 +-
gdb/testsuite/gdb.linespec/linespec.exp | 4 +
gdb/testsuite/gdb.python/py-framefilter-gdb.py.in | 48 +
gdb/testsuite/gdb.python/py-framefilter-mi.c | 138 +
gdb/testsuite/gdb.python/py-framefilter-mi.exp | 179 ++
gdb/testsuite/gdb.python/py-framefilter.c | 155 +
gdb/testsuite/gdb.python/py-framefilter.exp | 239 ++
gdb/testsuite/gdb.python/py-framefilter.py | 117 +
gdb/testsuite/gdb.reverse/{shr2.c => shr.h} | 24 +-
gdb/testsuite/gdb.reverse/{shr2.c => shr1.c} | 20 +-
gdb/testsuite/gdb.reverse/shr2.c | 2 +
gdb/testsuite/gdb.reverse/solib-precsave.exp | 59 +-
gdb/testsuite/gdb.reverse/solib-reverse.c | 25 +-
gdb/testsuite/gdb.reverse/solib-reverse.exp | 59 +-
gdb/testsuite/gdb.threads/gcore-thread.exp | 33 +-
gdb/testsuite/gdb.threads/wp-replication.c | 163 ++
gdb/testsuite/gdb.threads/wp-replication.exp | 151 +
gdb/testsuite/gdb.trace/circ.exp | 363 ++-
.../{gdb.reverse/shr2.c => gdb.trace/qtro.c} | 25 +-
gdb/testsuite/gdb.trace/qtro.exp | 173 ++
gdb/testsuite/gdb.trace/status-stop.exp | 10 +-
gdb/testsuite/gdb.xml/maint_print_struct.exp | 35 +
gdb/testsuite/gdb.xml/maint_print_struct.xml | 26 +
gdb/testsuite/gdb.xml/tdesc-regs.exp | 3 +
gdb/testsuite/lib/gdb.exp | 43 +
.../xfullpath.exp => lib/selftest-support.exp} | 138 +-
gdb/tracepoint.c | 2 +
gdb/v850-tdep.c | 309 ++-
gdb/version.in | 2 +-
gdb/windows-nat.c | 11 +-
gdb/xcoffread.c | 88 +-
gdb/xcoffsolib.c | 182 --
gdb/xcoffsolib.h | 65 -
include/ChangeLog | 5 +
include/elf/ChangeLog | 6 +
include/elf/mips.h | 5 +-
include/elf/msp430.h | 47 +-
include/opcode/ChangeLog | 13 +
include/opcode/mips.h | 17 +-
include/opcode/msp430.h | 70 +-
libiberty/ChangeLog | 8 +
libiberty/hashtab.c | 13 +-
opcodes/ChangeLog | 33 +
opcodes/aarch64-asm.c | 1 -
opcodes/aarch64-opc.c | 6 +-
opcodes/mips-dis.c | 19 +-
opcodes/mips-opc.c | 26 +-
opcodes/msp430-dis.c | 712 ++++-
opcodes/nios2-opc.c | 2 +-
opcodes/ppc-opc.c | 9 +-
sim/ChangeLog | 4 -
sim/bfin/ChangeLog | 4 +
sim/bfin/configure | 3 +-
sim/common/ChangeLog | 6 +
sim/common/acinclude.m4 | 3 +-
sim/cr16/ChangeLog | 4 +
sim/cr16/configure | 3 +-
sim/cris/ChangeLog | 4 +
sim/cris/configure | 3 +-
sim/d10v/ChangeLog | 4 +
sim/d10v/configure | 3 +-
sim/igen/ChangeLog | 4 +
sim/igen/configure | 3 +-
sim/m68hc11/ChangeLog | 4 +
sim/m68hc11/configure | 3 +-
sim/mips/ChangeLog | 4 +
sim/mips/configure | 3 +-
sim/mn10300/ChangeLog | 4 +
sim/mn10300/configure | 3 +-
sim/ppc/ChangeLog | 10 +
sim/ppc/ppc-instructions | 13 -
sim/v850/ChangeLog | 8 +
sim/v850/configure | 3 +-
sim/v850/v850.igen | 8 +-
236 files changed, 16327 insertions(+), 5101 deletions(-)
delete mode 100644 gdb/config/rs6000/nm-rs6000.h
create mode 100644 gdb/features/library-list-aix.dtd
create mode 100644 gdb/features/nios2-cpu.xml
create mode 100644 gdb/features/nios2-linux.c
create mode 100644 gdb/features/nios2-linux.xml
create mode 100644 gdb/features/nios2.c
create mode 100644 gdb/features/nios2.xml
create mode 100644 gdb/gdbserver/linux-nios2-low.c
create mode 100644 gdb/nios2-linux-tdep.c
create mode 100644 gdb/nios2-tdep.c
create mode 100644 gdb/nios2-tdep.h
create mode 100644 gdb/python/lib/gdb/FrameDecorator.py
create mode 100644 gdb/python/lib/gdb/FrameIterator.py
create mode 100644 gdb/python/lib/gdb/command/frame_filters.py
create mode 100644 gdb/python/lib/gdb/frames.py
create mode 100644 gdb/python/py-framefilter.c
create mode 100644 gdb/regformats/nios2-linux.dat
create mode 100644 gdb/solib-aix.c
rename gdb/{sparc-sol-thread.c => solib-aix.h} (54%)
delete mode 100644 gdb/testsuite/gdb.arch/gcore.c
delete mode 100644 gdb/testsuite/gdb.arch/system-gcore.exp
copy gdb/testsuite/gdb.base/{catch-signal.c => solib-search-lib1.c} (54%)
copy gdb/testsuite/gdb.base/{catch-signal.c => solib-search-lib2.c} (54%)
copy gdb/testsuite/{gdb.reverse/shr2.c => gdb.base/solib-search.c} (68%)
create mode 100644 gdb/testsuite/gdb.base/solib-search.exp
copy gdb/{rs6000-tdep.h => testsuite/gdb.base/solib-search.h} (58%)
create mode 100644 gdb/testsuite/gdb.dwarf2/nostaticblock.exp
create mode 100644 gdb/testsuite/gdb.python/py-framefilter-gdb.py.in
create mode 100644 gdb/testsuite/gdb.python/py-framefilter-mi.c
create mode 100644 gdb/testsuite/gdb.python/py-framefilter-mi.exp
create mode 100644 gdb/testsuite/gdb.python/py-framefilter.c
create mode 100644 gdb/testsuite/gdb.python/py-framefilter.exp
create mode 100644 gdb/testsuite/gdb.python/py-framefilter.py
copy gdb/testsuite/gdb.reverse/{shr2.c => shr.h} (74%)
copy gdb/testsuite/gdb.reverse/{shr2.c => shr1.c} (75%)
create mode 100644 gdb/testsuite/gdb.threads/wp-replication.c
create mode 100644 gdb/testsuite/gdb.threads/wp-replication.exp
copy gdb/testsuite/{gdb.reverse/shr2.c => gdb.trace/qtro.c} (75%)
create mode 100644 gdb/testsuite/gdb.trace/qtro.exp
create mode 100644 gdb/testsuite/gdb.xml/maint_print_struct.exp
create mode 100644 gdb/testsuite/gdb.xml/maint_print_struct.xml
copy gdb/testsuite/{gdb.gdb/xfullpath.exp => lib/selftest-support.exp} (55%)
delete mode 100644 gdb/xcoffsolib.c
delete mode 100644 gdb/xcoffsolib.h
First 500 lines of diff:
diff --git a/COPYING.NEWLIB b/COPYING.NEWLIB
index 6849eb5..73379ff 100644
--- a/COPYING.NEWLIB
+++ b/COPYING.NEWLIB
@@ -894,3 +894,34 @@ SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+(40) - Altera Corportion (nios2-* targets)
+
+Copyright (c) 2003 Altera Corporation
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+ o Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ o Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ o Neither the name of Altera Corporation nor the names of its
+ contributors may be used to endorse or promote products derived from
+ this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY ALTERA CORPORATION, THE COPYRIGHT HOLDER,
+AND ITS CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
diff --git a/ChangeLog b/ChangeLog
index 8f8e1fb..2d6d310 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2013-05-06 Sandra Loosemore <sandra@codesourcery.com>
+
+ * COPYING.NEWLIB: Add Altera Corporation copyright.
+
+2013-04-29 Jan-Benedict Glaw <jbglaw@lug-owl.de>
+
+ * config.guess: Update from config repo.
+ * config.sub: Ditto.
+
2013-04-22 Jan-Benedict Glaw <jbglaw@lug-owl.de>
* Makefile.def: Sync with GCC.
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 0c62889..eb254b7 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,145 @@
+2013-05-10 Joel Brobecker <brobecker@adacore.com>
+
+ * coffcode.h (styp_to_sec_flags) [RS6000COFF_C]: Add handling
+ of STYP_EXCEPT, STYP_LOADER and STYP_TYPCHK sections.
+
+2013-05-09 Joel Brobecker <brobecker@adacore.com>
+
+ * bfd.c (_bfd_default_error_handler): Replace use of putc
+ by fputc. Add comment explaining why.
+
+2013-05-09 Alan Modra <amodra@gmail.com>
+
+ * elflink.c (elf_link_add_object_symbols): Don't omit reading
+ of symbols when hashes already exist.
+
+2013-05-07 Will Newton <will.newton@linaro.org>
+
+ * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Add a
+ plt_header_size argument for ports where it differs from
+ plt_entry_size.
+ * elf-bfd.h: Likewise.
+ * elf32-i386.c: Pass plt_header_size to
+ _bfd_elf_allocate_ifunc_dyn_relocs.
+ * elf64-x86-64.c: Likewise.
+
+2013-05-07 Will Newton <will.newton@linaro.org>
+
+ * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Remove unused
+ function.
+ * elf-bfd.h: Likewise.
+
+2013-05-06 Paul Brook <paul@codesourcery.com>
+
+ * elf64-mips.c (elf_mips_gnu_pcrel32): New.
+ (bfd_elf64_bfd_reloc_type_lookup, bfd_elf64_bfd_reloc_name_lookup,
+ mips_elf64_rtype_to_howto): Handle R_MIPS_PC32.
+ * elfn32-mips.c (elf_mips_gnu_pcrel32): New.
+ (bfd_elfn32_bfd_reloc_type_lookup, bfd_elfn32_bfd_reloc_name_lookup,
+ mips_elfn32_rtype_to_howto): Handle R_MIPS_PC32.
+
+2013-05-06 Alan Modra <amodra@gmail.com>
+
+ * elf64-ppc.c (opd_entry_value): Handle case where symbol
+ hashes are not available.
+
+2013-05-06 Alan Modra <amodra@gmail.com>
+
+ * elflink.c (elf_link_add_object_symbols): Don't save symbol
+ hashes around loading as-needed library. Zero them on allocation,
+ and restore to initial all-zero state if library not needed.
+ Arrange to reuse hashes if we load library again later.
+
+2013-05-04 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * elf32-mips.c (elf_mips_copy_howto, elf_mips_jump_slot_howto):
+ Use _bfd_mips_elf_generic_reloc instead of bfd_elf_generic_reloc.
+ * elfn32-mips.c: Likewise.
+ * elf64-mips.c: Likewise.
+
+2013-05-02 Nick Clifton <nickc@redhat.com>
+
+ * archures.c: Add some more MSP430 machine numbers.
+ * config.bfd (msp430): Define targ_selvecs.
+ * configure.in: Add bfd_elf32_msp430_ti_vec.
+ * cpu-msp430.c: Add some more MSP430 machine numbers.
+ * elf32-msp430.c Add support for MSP430X relocations.
+ Add support for TI compiler generated relocations.
+ Add support for sym_diff relocations.
+ Add support for relaxing out of range short branches into long
+ branches.
+ Add support for MSP430 attribute section.
+ * reloc.c: Add MSP430X relocations.
+ * targets.c: Add bfd_elf32_msp430_ti_vec.
+ * bfd-in2.h: Regenerate.
+ * configure: Regenerate.
+ * libbfd.h: Regenerate.
+
+2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * config.bfd: Replace alpha*-*-linuxecoff* pattern with
+ alpha*-*-linux*ecoff*.
+
+2013-04-30 Olaf Flebbe <o.flebbe@science-computing.de>
+
+ PR binutils/15417
+ * elflink.c (elf_link_add_object_symbols): Initialise 'idx' to
+ zero.
+
+2013-04-30 Alan Modra <amodra@gmail.com>
+
+ * elflink.c (bfd_elf_record_link_assignment): Dont make
+ STV_INTERNAL symbols STV_HIDDEN.
+
+2013-04-29 Nick Clifton <nickc@redhat.com>
+
+ * elflink.c (_bfd_elf_gc_mark_extra_sections): Remove mark from
+ fragmented .debug_line sections associated with unmarked code
+ sections.
+
+2013-04-29 Will Newton <will.newton@linaro.org>
+
+ * elf32-arm.c (elf32_arm_populate_plt_entry): Call
+ elf32_arm_add_dynreloc when emitting R_ARM_IRELATIVE relocs.
+
+2013-04-29 Will Newton <will.newton@linaro.org>
+
+ * elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation
+ error check up and add error message.
+
+2013-04-26 Will Newton <will.newton@linaro.org>
+
+ * elf64-aarch64.c (elf64_aarch64_check_relocs): Remove dead code.
+
+2013-04-25 Alan Modra <amodra@gmail.com>
+
+ * config.bfd: Add powerpc64le-linux.
+
+2013-04-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config.bfd (targ_selvecs): Add bfd_elf32_x86_64_vec for
+ x86_64-*-elf*.
+
+2013-04-24 Roland McGrath <mcgrathr@google.com>
+
+ * elf32-arm.c (elf32_arm_allocate_plt_entry): If HTAB->nacl_p,
+ allocate space for PLT header even if IS_IPLT_ENTRY.
+ (arm_nacl_put_plt0): New function, broken out of ...
+ (elf32_arm_finish_dynamic_sections): ... here. Call it.
+ If HTAB->nacl_p, set up the PLT header in .iplt too.
+ (elf32_arm_output_arch_local_syms): If HTAB->nacl_p, write
+ a mapping symbol for the start of .iplt too.
+
+2013-04-19 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
+
+ * ecoff.c (_bfd_ecoff_sizeof_headers): Cast the return value of
+ BFD_ALIGN to int.
+ * elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Remove unused
+ variables.
+ * elf32-v850.c (v850_elf_relax_section): Redefine the type of 'i'
+ to bfd_vma.
+ * vms-alpha.c (evax_bfd_print_etir): Initialize sec_len.
+
2013-04-22 Alan Modra <amodra@gmail.com>
PR ld/15382
diff --git a/bfd/archures.c b/bfd/archures.c
index 0be72da..f7cef8b 100644
--- a/bfd/archures.c
+++ b/bfd/archures.c
@@ -1,7 +1,5 @@
/* BFD library support routines for architectures.
- Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011,
- 2012, 2013 Free Software Foundation, Inc.
+ Copyright 1990-2013 Free Software Foundation, Inc.
Hacked by John Gilmore and Steve Chamberlain of Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@@ -437,7 +435,12 @@ DESCRIPTION
.#define bfd_mach_msp14 14
.#define bfd_mach_msp15 15
.#define bfd_mach_msp16 16
+.#define bfd_mach_msp20 20
.#define bfd_mach_msp21 21
+.#define bfd_mach_msp22 22
+.#define bfd_mach_msp23 23
+.#define bfd_mach_msp24 24
+.#define bfd_mach_msp26 26
.#define bfd_mach_msp31 31
.#define bfd_mach_msp32 32
.#define bfd_mach_msp33 33
@@ -445,6 +448,10 @@ DESCRIPTION
.#define bfd_mach_msp42 42
.#define bfd_mach_msp43 43
.#define bfd_mach_msp44 44
+.#define bfd_mach_msp430x 45
+.#define bfd_mach_msp46 46
+.#define bfd_mach_msp47 47
+.#define bfd_mach_msp54 54
. bfd_arch_xc16x, {* Infineon's XC16X Series. *}
.#define bfd_mach_xc16x 1
.#define bfd_mach_xc16xl 2
diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h
index 5c4e9c4..0050f46 100644
--- a/bfd/bfd-in2.h
+++ b/bfd/bfd-in2.h
@@ -2170,7 +2170,12 @@ enum bfd_architecture
#define bfd_mach_msp14 14
#define bfd_mach_msp15 15
#define bfd_mach_msp16 16
+#define bfd_mach_msp20 20
#define bfd_mach_msp21 21
+#define bfd_mach_msp22 22
+#define bfd_mach_msp23 23
+#define bfd_mach_msp24 24
+#define bfd_mach_msp26 26
#define bfd_mach_msp31 31
#define bfd_mach_msp32 32
#define bfd_mach_msp33 33
@@ -2178,6 +2183,10 @@ enum bfd_architecture
#define bfd_mach_msp42 42
#define bfd_mach_msp43 43
#define bfd_mach_msp44 44
+#define bfd_mach_msp430x 45
+#define bfd_mach_msp46 46
+#define bfd_mach_msp47 47
+#define bfd_mach_msp54 54
bfd_arch_xc16x, /* Infineon's XC16X Series. */
#define bfd_mach_xc16x 1
#define bfd_mach_xc16xl 2
@@ -4918,6 +4927,21 @@ a matching LO8XG part. */
BFD_RELOC_MSP430_16_BYTE,
BFD_RELOC_MSP430_2X_PCREL,
BFD_RELOC_MSP430_RL_PCREL,
+ BFD_RELOC_MSP430_ABS8,
+ BFD_RELOC_MSP430X_PCR20_EXT_SRC,
+ BFD_RELOC_MSP430X_PCR20_EXT_DST,
+ BFD_RELOC_MSP430X_PCR20_EXT_ODST,
+ BFD_RELOC_MSP430X_ABS20_EXT_SRC,
+ BFD_RELOC_MSP430X_ABS20_EXT_DST,
+ BFD_RELOC_MSP430X_ABS20_EXT_ODST,
+ BFD_RELOC_MSP430X_ABS20_ADR_SRC,
+ BFD_RELOC_MSP430X_ABS20_ADR_DST,
+ BFD_RELOC_MSP430X_PCR16,
+ BFD_RELOC_MSP430X_PCR20_CALL,
+ BFD_RELOC_MSP430X_ABS16,
+ BFD_RELOC_MSP430_ABS_HI16,
+ BFD_RELOC_MSP430_PREL31,
+ BFD_RELOC_MSP430_SYM_DIFF,
/* Relocations used by the Altera Nios II core. */
BFD_RELOC_NIOS2_S16,
diff --git a/bfd/bfd.c b/bfd/bfd.c
index 10bc319..8d0580c 100644
--- a/bfd/bfd.c
+++ b/bfd/bfd.c
@@ -733,7 +733,9 @@ _bfd_default_error_handler (const char *fmt, ...)
vfprintf (stderr, new_fmt, ap);
va_end (ap);
- putc ('\n', stderr);
+ /* On AIX, putc is implemented as a macro that triggers a -Wunused-value
+ warning, so use the fputc function to avoid it. */
+ fputc ('\n', stderr);
fflush (stderr);
}
diff --git a/bfd/coffcode.h b/bfd/coffcode.h
index 9d9c992..2a1a172 100644
--- a/bfd/coffcode.h
+++ b/bfd/coffcode.h
@@ -795,6 +795,12 @@ styp_to_sec_flags (bfd *abfd ATTRIBUTE_UNUSED,
else if (styp_flags & STYP_PAD)
sec_flags = 0;
#ifdef RS6000COFF_C
+ else if (styp_flags & STYP_EXCEPT)
+ sec_flags |= SEC_LOAD;
+ else if (styp_flags & STYP_LOADER)
+ sec_flags |= SEC_LOAD;
+ else if (styp_flags & STYP_TYPCHK)
+ sec_flags |= SEC_LOAD;
else if (styp_flags & STYP_DWARF)
sec_flags |= SEC_DEBUGGING;
#endif
diff --git a/bfd/config.bfd b/bfd/config.bfd
index 10820e2..ebc9d40 100644
--- a/bfd/config.bfd
+++ b/bfd/config.bfd
@@ -202,7 +202,7 @@ case "${targ}" in
targ_selvecs=nlm32_alpha_vec
want64=true
;;
- alpha*-*-linuxecoff*)
+ alpha*-*-linux*ecoff*)
targ_defvec=ecoffalpha_little_vec
targ_selvecs=bfd_elf64_alpha_vec
want64=true
@@ -644,7 +644,7 @@ case "${targ}" in
;;
x86_64-*-elf*)
targ_defvec=bfd_elf64_x86_64_vec
- targ_selvecs="bfd_elf32_i386_vec bfd_elf64_l1om_vec bfd_elf64_k1om_vec i386coff_vec"
+ targ_selvecs="bfd_elf32_i386_vec bfd_elf32_x86_64_vec bfd_elf64_l1om_vec bfd_elf64_k1om_vec"
want64=true
;;
x86_64-*-dragonfly*)
@@ -1134,6 +1134,7 @@ case "${targ}" in
msp430-*-*)
targ_defvec=bfd_elf32_msp430_vec
+ targ_selvecs=bfd_elf32_msp430_ti_vec
;;
ns32k-pc532-mach* | ns32k-pc532-ux*)
@@ -1242,7 +1243,8 @@ case "${targ}" in
targ_selvecs="bfd_elf64_powerpcle_vec bfd_elf32_powerpc_vec bfd_elf32_powerpcle_vec rs6000coff_vec rs6000coff64_vec aix5coff64_vec"
want64=true
;;
- powerpc64le-*-elf* | powerpcle-*-elf64*)
+ powerpc64le-*-elf* | powerpcle-*-elf64* | powerpc64le-*-linux* | \
+ powerpc64le-*-*bsd*)
targ_defvec=bfd_elf64_powerpcle_vec
targ_selvecs="bfd_elf64_powerpc_vec bfd_elf32_powerpcle_vec bfd_elf32_powerpc_vec rs6000coff_vec rs6000coff64_vec aix5coff64_vec"
want64=true
diff --git a/bfd/configure b/bfd/configure
index 24f6fd3..5fc08e4 100755
--- a/bfd/configure
+++ b/bfd/configure
@@ -15292,6 +15292,7 @@ do
bfd_elf32_mn10300_vec) tb="$tb elf-m10300.lo elf32.lo $elf" ;;
bfd_elf32_mt_vec) tb="$tb elf32-mt.lo elf32.lo $elf" ;;
bfd_elf32_msp430_vec) tb="$tb elf32-msp430.lo elf32.lo $elf" ;;
+ bfd_elf32_msp430_ti_vec) tb="$tb elf32-msp430.lo elf32.lo $elf" ;;
bfd_elf32_nbigmips_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
bfd_elf32_nlittlemips_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
bfd_elf32_ntradbigmips_vec | bfd_elf32_ntradbigmips_freebsd_vec)
diff --git a/bfd/configure.in b/bfd/configure.in
index d9bef83..befcf27 100644
--- a/bfd/configure.in
+++ b/bfd/configure.in
@@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
dnl
-dnl Copyright 2012 Free Software Foundation
+dnl Copyright 2012-2013 Free Software Foundation
dnl
dnl This file is free software; you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
@@ -789,6 +789,7 @@ do
bfd_elf32_mn10300_vec) tb="$tb elf-m10300.lo elf32.lo $elf" ;;
bfd_elf32_mt_vec) tb="$tb elf32-mt.lo elf32.lo $elf" ;;
bfd_elf32_msp430_vec) tb="$tb elf32-msp430.lo elf32.lo $elf" ;;
+ bfd_elf32_msp430_ti_vec) tb="$tb elf32-msp430.lo elf32.lo $elf" ;;
bfd_elf32_nbigmips_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
bfd_elf32_nlittlemips_vec) tb="$tb elfn32-mips.lo elfxx-mips.lo elf-vxworks.lo elf32.lo $elf ecofflink.lo"; target_size=64 ;;
bfd_elf32_ntradbigmips_vec | bfd_elf32_ntradbigmips_freebsd_vec)
diff --git a/bfd/cpu-msp430.c b/bfd/cpu-msp430.c
index 09c0e54..73b6e66 100644
--- a/bfd/cpu-msp430.c
+++ b/bfd/cpu-msp430.c
@@ -1,6 +1,5 @@
/* BFD library support routines for the MSP architecture.
- Copyright (C) 2002, 2003, 2005, 2007, 2012
- Free Software Foundation, Inc.
+ Copyright (C) 2002-2013 Free Software Foundation, Inc.
Contributed by Dmitry Diky <diwil@mail.ru>
This file is part of BFD, the Binary File Descriptor library.
@@ -82,29 +81,56 @@ static const bfd_arch_info_type arch_info_struct[] =
/* msp430x16x. */
N (16, bfd_mach_msp16, "msp:16", FALSE, & arch_info_struct[7]),
+ /* msp430x20x. */
+ N (16, bfd_mach_msp20, "msp:20", FALSE, & arch_info_struct[8]),
+
/* msp430x21x. */
- N (16, bfd_mach_msp21, "msp:21", FALSE, & arch_info_struct[8]),
+ N (16, bfd_mach_msp21, "msp:21", FALSE, & arch_info_struct[9]),
+
+ /* msp430x22x. */
+ N (16, bfd_mach_msp22, "msp:22", FALSE, & arch_info_struct[10]),
+
+ /* msp430x23x. */
+ N (16, bfd_mach_msp23, "msp:23", FALSE, & arch_info_struct[11]),
+
+ /* msp430x24x. */
+ N (16, bfd_mach_msp24, "msp:24", FALSE, & arch_info_struct[12]),
+
+ /* msp430x26x. */
+ N (16, bfd_mach_msp26, "msp:26", FALSE, & arch_info_struct[13]),
/* msp430x31x. */
- N (16, bfd_mach_msp31, "msp:31", FALSE, & arch_info_struct[9]),
+ N (16, bfd_mach_msp31, "msp:31", FALSE, & arch_info_struct[14]),
/* msp430x32x. */
- N (16, bfd_mach_msp32, "msp:32", FALSE, & arch_info_struct[10]),
+ N (16, bfd_mach_msp32, "msp:32", FALSE, & arch_info_struct[15]),
/* msp430x33x. */
- N (16, bfd_mach_msp33, "msp:33", FALSE, & arch_info_struct[11]),
+ N (16, bfd_mach_msp33, "msp:33", FALSE, & arch_info_struct[16]),
/* msp430x41x. */
- N (16, bfd_mach_msp41, "msp:41", FALSE, & arch_info_struct[12]),
+ N (16, bfd_mach_msp41, "msp:41", FALSE, & arch_info_struct[17]),
/* msp430x42x. */
- N (16, bfd_mach_msp42, "msp:42", FALSE, & arch_info_struct[13]),
+ N (16, bfd_mach_msp42, "msp:42", FALSE, & arch_info_struct[18]),
/* msp430x43x. */
- N (16, bfd_mach_msp43, "msp:43", FALSE, & arch_info_struct[14]),
+ N (16, bfd_mach_msp43, "msp:43", FALSE, & arch_info_struct[19]),
/* msp430x44x. */
- N (16, bfd_mach_msp43, "msp:44", FALSE, NULL)
+ N (16, bfd_mach_msp43, "msp:44", FALSE, & arch_info_struct[20]),
+
+ /* msp430x46x. */
+ N (16, bfd_mach_msp46, "msp:46", FALSE, & arch_info_struct[21]),
+
+ /* msp430x47x. */
+ N (16, bfd_mach_msp47, "msp:47", FALSE, & arch_info_struct[22]),
+
+ /* msp430x54x. */
+ N (16, bfd_mach_msp54, "msp:54", FALSE, & arch_info_struct[23]),
+
+ N (32, bfd_mach_msp430x, "msp:430X", FALSE, NULL)
+
};
const bfd_arch_info_type bfd_msp430_arch =
diff --git a/bfd/ecoff.c b/bfd/ecoff.c
index eaf8ada..5add50c 100644
--- a/bfd/ecoff.c
+++ b/bfd/ecoff.c
@@ -1,7 +1,5 @@
/* Generic ECOFF (Extended-COFF) routines.
- Copyright 1990, 1991, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
- 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
- Free Software Foundation, Inc.
+ Copyright 1990-2013 Free Software Foundation, Inc.
Original version by Per Bothner.
Full support added by Ian Lance Taylor, ian@cygnus.com.
@@ -1888,7 +1886,7 @@ _bfd_ecoff_sizeof_headers (bfd *abfd,
ret = (bfd_coff_filhsz (abfd)
+ bfd_coff_aoutsz (abfd)
+ c * bfd_coff_scnhsz (abfd));
- return BFD_ALIGN (ret, 16);
+ return (int) BFD_ALIGN (ret, 16);
}
/* Get the contents of a section. */
diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h
index b643dbc..4a67d02 100644
--- a/bfd/elf-bfd.h
+++ b/bfd/elf-bfd.h
hooks/post-receive
--
Repository for Project Archer.
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