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From: jkratoch@sourceware.org
To: archer-commits@sourceware.org
Subject: [SCM] master: Merge remote-tracking branch 'gdb/master'
Date: Tue, 08 Mar 2011 08:16:00 -0000 [thread overview]
Message-ID: <20110308081629.14313.qmail@sourceware.org> (raw)
The branch, master has been updated
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- Log -----------------------------------------------------------------
commit ce7aa233c596554237c08fdb4667563908c28685
Merge: 990ed04 a8a2438
Author: Jan Kratochvil <jan.kratochvil@redhat.com>
Date: Tue Mar 8 09:16:19 2011 +0100
Merge remote-tracking branch 'gdb/master'
commit a8a24381ad7d678a1407c5aac0119fe6f2bb44d5
Author: Joel Brobecker <brobecker@gnat.com>
Date: Tue Mar 8 04:53:32 2011 +0000
minor reformatting for target.c:read_whatever_is_readable
gdb/ChangeLog:
* target.c (read_whatever_is_readable): Reformat comment,
with a minor typo fix. Minor reformatting of the code.
commit 26beb4ff92e886ed8f3b7e72a9578d97861cce6c
Author: qiyao <qiyao>
Date: Tue Mar 8 01:04:33 2011 +0000
2011-03-08 Yao Qi <yao@codesourcery.com>
* arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
(displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
Use cached result instead of calling displaced_in_arm_mode again.
(branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
(displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
(cleanup_copro_load_store, copy_copro_load_store): Likewise.
(cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
(cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
(copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
(copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
(cleanup_block_load_all, cleanup_block_store_pc): Likewise.
(cleanup_block_load_pc, copy_block_xfer): Likewise.
* arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
(arm_catch_kernel_helper_return): Likewise.
* gdb/arm-tdep.h : Update function declarations.
commit 2493a1c3a1d73b5f38205f65ece3fa27ab25932e
Author: gdbadmin <gdbadmin@sourceware.org>
Date: Tue Mar 8 00:00:03 2011 +0000
*** empty log message ***
commit e195a4ceb1ab452b27fc9564338fccc20f878bf1
Author: Alan Modra <amodra@bigpond.net.au>
Date: Mon Mar 7 23:00:05 2011 +0000
daily update
commit c6e18bb82bf2c38c32a676961cd318dd92def2e9
Author: Tom Tromey <tromey@redhat.com>
Date: Mon Mar 7 22:02:45 2011 +0000
* Makefile.in (TAGS): Rewrite.
commit 7e5e52fb6509b772d8e8d9ffb18c91f7b9e9c0ac
Author: Jan Kratochvil <jan.kratochvil@redhat.com>
Date: Mon Mar 7 20:25:57 2011 +0000
gdb/testsuite/
* gdb.trace/report.exp (12.1: trace report #1): New match for the
initial commands echo. New match for `Found trace'. Anchor all the
other matches. Anchor and match for `No trace frame found' the final
match.
commit fb4eb6f59b41b325cc55c79ef7f621832d404b96
Author: Jan Kratochvil <jan.kratochvil@redhat.com>
Date: Mon Mar 7 20:15:12 2011 +0000
gdb/gdbserver/
* remote-utils.c (putpkt_binary_1): Calculate BUF2 size dynamically.
commit 4a8232486713495005ddb6a5a55852ef700d75c6
Author: Michael Snyder <msnyder@specifix.com>
Date: Mon Mar 7 20:06:11 2011 +0000
2011-03-04 Michael Snyder <msnyder@vmware.com>
* dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
commit e3e944cf879ee5f1b73091d21f1519b0f29bc15c
Author: Michael Snyder <msnyder@specifix.com>
Date: Mon Mar 7 19:53:32 2011 +0000
2011-03-05 Michael Snyder <msnyder@vmware.com>
* ser-unix.c (hardwire_get_tty_state): Stop memory leak.
commit 1e487dd491198f245f53f4a912fe09293d7cc50c
Author: Michael Snyder <msnyder@specifix.com>
Date: Mon Mar 7 19:50:22 2011 +0000
2011-03-05 Michael Snyder <msnyder@vmware.com>
* mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
commit c102e38a31fbf19b82193e5da19f05136c67f2ba
Author: Michael Snyder <msnyder@specifix.com>
Date: Mon Mar 7 19:44:18 2011 +0000
2011-03-05 Michael Snyder <msnyder@vmware.com>
* elfread.c (elf_symtab_read): Stop memory leak.
commit e519d312866adab5a38c2ddf6cd6c19a9c8e9025
Author: Michael Snyder <msnyder@specifix.com>
Date: Mon Mar 7 18:34:30 2011 +0000
2011-03-06 Michael Snyder <msnyder@vmware.com>
* main.c (captured_main): Fix memory leak.
commit 86eea50bade7cf59f53b9b9b44c928962e8c3c33
Author: Andreas Schwab <schwab@suse.de>
Date: Mon Mar 7 18:29:12 2011 +0000
* ada-lang.c (compare_names): Call is_name_suffix with string1
instead of string2.
commit 865acd2c34063108064d99db373473e8f6d83ce4
Author: Tom Tromey <tromey@redhat.com>
Date: Mon Mar 7 17:03:51 2011 +0000
* Makefile.in (TAGS): New target.
commit a175fb966a6b301b97b11f5906ec0e52a1c4baf7
Author: Tom Tromey <tromey@redhat.com>
Date: Mon Mar 7 16:17:25 2011 +0000
* xcoffread.c (xcoff_sym_fns): Update.
* symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
(enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
* symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
(symbol_file_add_with_addrs_or_offsets): Likewise.
(reread_symbols): Handle OBJF_PSYMTABS_READ.
* somread.c (som_sym_fns): Update.
* psymtab.h (require_partial_symbols): Declare.
* psymtab.c (require_partial_symbols): New function.
(ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
(ALL_OBJFILE_PSYMTABS): Undef.
(ALL_PSYMTABS): Move from psympriv.h.
(lookup_partial_symtab, find_pc_sect_psymtab)
(lookup_symbol_aux_psymtabs, relocate_psymtabs)
(find_last_source_symtab_from_partial)
(forget_cached_source_info_partial)
(print_psymtab_stats_for_objfile, read_symtabs_for_function)
(expand_partial_symbol_tables, read_psymtabs_with_filename)
(map_symbol_names_psymtab, map_symbol_filenames_psymtab)
(find_symbol_file_from_partial, map_matching_symbols_psymtab)
(expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
Use ALL_OBJFILE_PSYMTABS_REQUIRED.
* psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
* objfiles.h (OBJF_PSYMTABS_READ): New macro.
* objfiles.c (objfile_has_partial_symbols): Handle lazily-read
psymtabs.
* mipsread.c (ecoff_sym_fns): Update.
* machoread.c (macho_sym_fns): Update.
* elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
(read_psyms): New function.
(elf_sym_fns, elf_sym_fns_gdb_index): Update.
(elf_sym_fns_lazy_psyms): New global.
* dwarf2read.c (dwarf2_initialize_objfile): Don't call
dwarf2_build_psymtabs.
* dbxread.c (aout_sym_fns): Update.
* coffread.c (coff_sym_fns): Update.
commit 67f954c319369009fa2f4262ec07bca10589f964
Author: Tom Tromey <tromey@redhat.com>
Date: Mon Mar 7 16:02:58 2011 +0000
gdb
* infrun.c (print_exited_reason): Include inferior id and pid in
message.
gdb/testsuite
* lib/opencl.exp (skip_opencl_tests): Update for exit message
change.
* lib/mi-support.exp (mi_gdb_test): Update for exit message
change.
* lib/gdb.exp (gdb_test_multiple): Update comment. Update for
exit message change.
(skip_altivec_tests): Update for exit message change.
(skip_vsx_tests): Likewise.
(gdb_continue_to_end): Likewise. Add 'command' argument.
* lib/cell.exp (skip_cell_tests): Update for exit message change.
* gdb.threads/tls.exp: Update for exit message change.
* gdb.threads/thread-unwindonsignal.exp: Use
gdb_continue_to_end.
* gdb.threads/step.exp (step_it): Update for exit message change.
(continue_all): Likewise.
* gdb.threads/print-threads.exp (test_all_threads): Update for
exit message change.
* gdb.threads/interrupted-hand-call.exp: Use
gdb_continue_to_end.
* gdb.threads/execl.exp: Use gdb_continue_to_end.
* gdb.python/py-prettyprint.exp (run_lang_tests): Use
gdb_continue_to_end.
* gdb.hp/gdb.objdbg/objdbg02.exp: Use gdb_continue_to_end.
* gdb.hp/gdb.objdbg/objdbg01.exp: Use gdb_continue_to_end.
* gdb.hp/gdb.defects/solib-d.exp: Update for exit message change.
* gdb.cp/method.exp: Update for exit message change.
* gdb.cp/mb-templates.exp: Update for exit message change.
* gdb.cp/mb-inline.exp: Use gdb_continue_to_end.
* gdb.cp/annota3.exp: Update for exit message change.
* gdb.cp/annota2.exp: Update for exit message change.
* gdb.cell/fork.exp: Use gdb_continue_to_end.
* gdb.base/term.exp: Update for exit message change.
* gdb.base/step-test.exp (test_i): Update for exit message change.
* gdb.base/sigstep.exp (advance): Update for exit message change.
(advancei): Likewise.
* gdb.base/siginfo.exp: Update for exit message change.
* gdb.base/shlib-call.exp: Use gdb_continue_to_end.
* gdb.base/reread.exp: Use gdb_continue_to_end.
* gdb.base/langs.exp: Use gdb_continue_to_end.
* gdb.base/interrupt.exp: Update for exit message change.
* gdb.base/gdb1555.exp: Update for exit message change.
* gdb.base/exe-lock.exp: Use gdb_continue_to_end.
* gdb.base/ending-run.exp: Update for exit message change.
* gdb.base/chng-syms.exp: Update for exit message change.
* gdb.base/checkpoint.exp: Update for exit message change.
* gdb.base/catch-syscall.exp (check_for_program_end): Use
gdb_continue_to_end.
(test_catch_syscall_with_wrong_args): Likewise.
* gdb.base/call-signal-resume.exp: Use gdb_continue_to_end.
* gdb.base/break-interp.exp (test_ld): Update for exit message
change.
* gdb.base/bang.exp: Update for exit message change.
* gdb.base/attach.exp (do_attach_tests): Use gdb_continue_to_end.
(do_call_attach_tests): Likewise.
* gdb.base/a2-run.exp: Update for exit message change.
* gdb.arch/ppc-dfp.exp: Update for exit message change.
* gdb.ada/tasks.exp: Use gdb_continue_to_end.
* gdb.ada/catch_ex.exp: Use gdb_continue_to_end.
commit ee34b00175d8e9ba4d2f5fd3c92e9759bb4458b9
Author: Tom Tromey <tromey@redhat.com>
Date: Mon Mar 7 15:58:12 2011 +0000
* target.h (struct target_ops) <to_has_execution>: Add ptid_t
parameter.
(target_has_execution_1): Update.
(target_has_execution_current): Declare.
(target_has_execution): Call target_has_execution_current.
(default_child_has_execution): Update.
* target.c (default_child_has_execution): Add 'the_ptid'
parameter.
(target_has_execution_1): Likewise.
(target_has_execution_current): New function.
(add_target): Update.
(init_dummy_target): Update.
* remote-m32r-sdi.c (m32r_has_execution): New function.
(init_m32r_ops): Use it.
* record.c (record_core_has_execution): Now static. Add
'the_ptid' parameter.
* inferior.c (have_live_inferiors): Don't save current thread.
Use target_has_execution_1.
commit 528e3f0dd8575f77fd686822ca9762a68b792da6
Author: qiyao <qiyao>
Date: Mon Mar 7 11:42:53 2011 +0000
2011-03-07 Yao Qi <yao@codesourcery.com>
* Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
commit 9a5782ef78308aca91b7cb1629aa10189c1fc52d
Author: Joel Brobecker <brobecker@gnat.com>
Date: Mon Mar 7 11:13:07 2011 +0000
Minor reformatting in elfread.c:elf_symtab_read
gdb/ChangeLog:
* elfread.c (elf_symtab_read): Minor reformatting.
commit 1c84b4e7ca1cf3aedc94dd3a0d20184691f32fa9
Author: Joel Brobecker <brobecker@gnat.com>
Date: Mon Mar 7 10:41:34 2011 +0000
minor reformatting in objc-lang.c:selectors_info
gdb/ChangeLog:
* objc-lang.c (selectors_info): Minor reformatting.
commit 128551d755e7bf034db311e280d88f3e8a042769
Author: Joel Brobecker <brobecker@gnat.com>
Date: Mon Mar 7 10:05:18 2011 +0000
add FALLTHROUGH comment in ada-lang.c:compare_names
gdb/ChangeLog:
* ada-lang.c (compare_names): Add FALLTHROUGH comment.
commit 197423bc2e1280911452b2066ed7acf35e6a0c71
Author: Joel Brobecker <brobecker@gnat.com>
Date: Mon Mar 7 08:57:08 2011 +0000
simplify ada-valprint.c:ada_val_print_array
Two things:
- Move the declaration of a couple of variables inside the block
where they are actually used;
- Remove some code that checks against NULL/zero, because the
condition should always be false. Add some gdb_asserts to
make sure we never fail those assumptions.
gdb/ChangeLog:
* ada-valprint.c (ada_val_print_array): Move the declaration of
"byte_order" and "elttype" inside the block where these variables
are actually used. Remove some special handling for the case
where "elttype" and "eltlen" are null. Replace by a comment
and a couple of assertion checks.
-----------------------------------------------------------------------
Summary of changes:
bfd/version.h | 2 +-
gdb/ChangeLog | 130 ++++++++++++++++
gdb/Makefile.in | 1 -
gdb/ada-lang.c | 3 +-
gdb/ada-valprint.c | 20 ++--
gdb/arm-linux-tdep.c | 5 +-
gdb/arm-tdep.c | 162 +++++++++-----------
gdb/arm-tdep.h | 3 +-
gdb/coffread.c | 1 +
gdb/dbxread.c | 1 +
gdb/dwarf2loc.c | 1 +
gdb/dwarf2read.c | 1 -
gdb/elfread.c | 56 ++++++-
gdb/gdbserver/ChangeLog | 4 +
gdb/gdbserver/remote-utils.c | 2 +-
gdb/inferior.c | 14 +--
gdb/infrun.c | 17 ++-
gdb/machoread.c | 1 +
gdb/main.c | 13 +-
gdb/mi/mi-cmd-env.c | 1 +
gdb/mipsread.c | 1 +
gdb/objc-lang.c | 10 +-
gdb/objfiles.c | 9 +-
gdb/objfiles.h | 5 +
gdb/psympriv.h | 6 -
gdb/psymtab.c | 88 +++++++++--
gdb/psymtab.h | 8 +
gdb/record.c | 4 +-
gdb/remote-m32r-sdi.c | 10 +-
gdb/ser-unix.c | 5 +-
gdb/somread.c | 1 +
gdb/symfile.c | 26 +++-
gdb/symfile.h | 13 ++-
gdb/target.c | 60 ++++---
gdb/target.h | 14 ++-
gdb/testsuite/ChangeLog | 76 +++++++++
gdb/testsuite/Makefile.in | 4 +
gdb/testsuite/gdb.ada/catch_ex.exp | 4 +-
gdb/testsuite/gdb.ada/tasks.exp | 4 +-
gdb/testsuite/gdb.arch/ppc-dfp.exp | 2 +-
gdb/testsuite/gdb.base/a2-run.exp | 18 +-
gdb/testsuite/gdb.base/attach.exp | 4 +-
gdb/testsuite/gdb.base/bang.exp | 2 +-
gdb/testsuite/gdb.base/break-interp.exp | 4 +-
gdb/testsuite/gdb.base/call-signal-resume.exp | 3 +-
gdb/testsuite/gdb.base/catch-syscall.exp | 5 +-
gdb/testsuite/gdb.base/checkpoint.exp | 10 +-
gdb/testsuite/gdb.base/chng-syms.exp | 2 +-
gdb/testsuite/gdb.base/ending-run.exp | 8 +-
gdb/testsuite/gdb.base/exe-lock.exp | 4 +-
gdb/testsuite/gdb.base/gdb1555.exp | 2 +-
gdb/testsuite/gdb.base/interrupt.exp | 2 +-
gdb/testsuite/gdb.base/langs.exp | 8 +-
gdb/testsuite/gdb.base/reread.exp | 3 +-
gdb/testsuite/gdb.base/shlib-call.exp | 4 +-
gdb/testsuite/gdb.base/siginfo.exp | 2 +-
gdb/testsuite/gdb.base/sigstep.exp | 10 +-
gdb/testsuite/gdb.base/step-test.exp | 2 +-
gdb/testsuite/gdb.base/term.exp | 2 +-
gdb/testsuite/gdb.cell/fork.exp | 3 +-
gdb/testsuite/gdb.cp/annota2.exp | 2 +-
gdb/testsuite/gdb.cp/annota3.exp | 3 +-
gdb/testsuite/gdb.cp/mb-inline.exp | 4 +-
gdb/testsuite/gdb.cp/mb-templates.exp | 2 +-
gdb/testsuite/gdb.cp/method.exp | 4 +-
gdb/testsuite/gdb.hp/gdb.defects/solib-d.exp | 4 +-
gdb/testsuite/gdb.hp/gdb.objdbg/objdbg01.exp | 4 +-
gdb/testsuite/gdb.hp/gdb.objdbg/objdbg02.exp | 4 +-
gdb/testsuite/gdb.python/py-prettyprint.exp | 2 +-
gdb/testsuite/gdb.threads/execl.exp | 3 +-
.../gdb.threads/interrupted-hand-call.exp | 3 +-
gdb/testsuite/gdb.threads/print-threads.exp | 4 +-
gdb/testsuite/gdb.threads/step.exp | 6 +-
.../gdb.threads/thread-unwindonsignal.exp | 3 +-
gdb/testsuite/gdb.threads/tls.exp | 2 +-
gdb/testsuite/gdb.trace/report.exp | 20 ++-
gdb/testsuite/lib/cell.exp | 6 +-
gdb/testsuite/lib/gdb.exp | 37 +++--
gdb/testsuite/lib/mi-support.exp | 3 +-
gdb/testsuite/lib/opencl.exp | 5 +-
gdb/version.in | 2 +-
gdb/xcoffread.c | 1 +
82 files changed, 690 insertions(+), 320 deletions(-)
First 500 lines of diff:
diff --git a/bfd/version.h b/bfd/version.h
index 6765a93..901c240 100644
--- a/bfd/version.h
+++ b/bfd/version.h
@@ -1,4 +1,4 @@
-#define BFD_VERSION_DATE 20110307
+#define BFD_VERSION_DATE 20110308
#define BFD_VERSION @bfd_version@
#define BFD_VERSION_STRING @bfd_version_package@ @bfd_version_string@
#define REPORT_BUGS_TO @report_bugs_to@
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 4887026..135a161 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,133 @@
+2011-03-08 Joel Brobecker <brobecker@adacore.com>
+
+ * target.c (read_whatever_is_readable): Reformat comment,
+ with a minor typo fix. Minor reformatting of the code.
+
+2011-03-08 Yao Qi <yao@codesourcery.com>
+
+ * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
+ (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
+ Use cached result instead of calling displaced_in_arm_mode again.
+ (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
+ (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
+ (cleanup_copro_load_store, copy_copro_load_store): Likewise.
+ (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
+ (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
+ (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
+ (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
+ (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
+ (cleanup_block_load_pc, copy_block_xfer): Likewise.
+ * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
+ (arm_catch_kernel_helper_return): Likewise.
+ * gdb/arm-tdep.h : Update function declarations.
+
+2011-03-06 Michael Snyder <msnyder@vmware.com>
+
+ * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
+
+ * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
+
+ * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
+
+ * elfread.c (elf_symtab_read): Stop memory leak.
+
+ * main.c (captured_main): Fix memory leak.
+
+2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
+
+ * ada-lang.c (compare_names): Call is_name_suffix with string1
+ instead of string2.
+
+2011-03-07 Tom Tromey <tromey@redhat.com>
+
+ * xcoffread.c (xcoff_sym_fns): Update.
+ * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
+ (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
+ * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
+ (symbol_file_add_with_addrs_or_offsets): Likewise.
+ (reread_symbols): Handle OBJF_PSYMTABS_READ.
+ * somread.c (som_sym_fns): Update.
+ * psymtab.h (require_partial_symbols): Declare.
+ * psymtab.c (require_partial_symbols): New function.
+ (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
+ (ALL_OBJFILE_PSYMTABS): Undef.
+ (ALL_PSYMTABS): Move from psympriv.h.
+ (lookup_partial_symtab, find_pc_sect_psymtab)
+ (lookup_symbol_aux_psymtabs, relocate_psymtabs)
+ (find_last_source_symtab_from_partial)
+ (forget_cached_source_info_partial)
+ (print_psymtab_stats_for_objfile, read_symtabs_for_function)
+ (expand_partial_symbol_tables, read_psymtabs_with_filename)
+ (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
+ (find_symbol_file_from_partial, map_matching_symbols_psymtab)
+ (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
+ Use ALL_OBJFILE_PSYMTABS_REQUIRED.
+ * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
+ * objfiles.h (OBJF_PSYMTABS_READ): New macro.
+ * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
+ psymtabs.
+ * mipsread.c (ecoff_sym_fns): Update.
+ * machoread.c (macho_sym_fns): Update.
+ * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
+ (read_psyms): New function.
+ (elf_sym_fns, elf_sym_fns_gdb_index): Update.
+ (elf_sym_fns_lazy_psyms): New global.
+ * dwarf2read.c (dwarf2_initialize_objfile): Don't call
+ dwarf2_build_psymtabs.
+ * dbxread.c (aout_sym_fns): Update.
+ * coffread.c (coff_sym_fns): Update.
+
+2011-03-07 Tom Tromey <tromey@redhat.com>
+
+ * infrun.c (print_exited_reason): Include inferior id and pid in
+ message.
+
+2011-03-07 Tom Tromey <tromey@redhat.com>
+
+ * target.h (struct target_ops) <to_has_execution>: Add ptid_t
+ parameter.
+ (target_has_execution_1): Update.
+ (target_has_execution_current): Declare.
+ (target_has_execution): Call target_has_execution_current.
+ (default_child_has_execution): Update.
+ * target.c (default_child_has_execution): Add 'the_ptid'
+ parameter.
+ (target_has_execution_1): Likewise.
+ (target_has_execution_current): New function.
+ (add_target): Update.
+ (init_dummy_target): Update.
+ * remote-m32r-sdi.c (m32r_has_execution): New function.
+ (init_m32r_ops): Use it.
+ * record.c (record_core_has_execution): Now static. Add
+ 'the_ptid' parameter.
+ * inferior.c (have_live_inferiors): Don't save current thread.
+ Use target_has_execution_1.
+
+2011-03-07 Yao Qi <yao@codesourcery.com>
+
+ * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
+
+2011-03-07 Joel Brobecker <brobecker@adacore.com>
+
+ * elfread.c (elf_symtab_read): Minor reformatting.
+
+2011-03-07 Joel Brobecker <brobecker@adacore.com>
+
+ * objc-lang.c (selectors_info): Minor reformatting.
+
+2011-03-07 Joel Brobecker <brobecker@adacore.com>
+
+ * ada-lang.c (compare_names): Add FALLTHROUGH comment.
+
+2011-03-07 Joel Brobecker <brobecker@adacore.com>
+ Michael Snyder <msnyder@vmware.com>
+
+ * ada-valprint.c (ada_val_print_array): Move the declaration of
+ "byte_order" and "elttype" inside the block where these variables
+ are actually used. Remove some special handling for the case
+ where "elttype" and "eltlen" are null. Replace by a comment
+ and a couple of assertion checks.
+
2011-03-05 Michael Snyder <msnyder@vmware.com>
* source.c (add_path): Replace semicolon at end of block.
diff --git a/gdb/Makefile.in b/gdb/Makefile.in
index 00d624f..db69d97 100644
--- a/gdb/Makefile.in
+++ b/gdb/Makefile.in
@@ -1330,7 +1330,6 @@ aclocal_m4_deps = \
gnulib/m4/include_next.m4 \
gnulib/m4/longlong.m4 \
gnulib/m4/memchr.m4 \
- gnulib/m4/memcmp.m4 \
gnulib/m4/memmem.m4 \
gnulib/m4/onceonly_2_57.m4 \
gnulib/m4/stdint.m4 \
diff --git a/gdb/ada-lang.c b/gdb/ada-lang.c
index d0a1014..ed51ab0 100644
--- a/gdb/ada-lang.c
+++ b/gdb/ada-lang.c
@@ -4757,11 +4757,12 @@ compare_names (const char *string1, const char *string2)
case '_':
if (*string2 == '\0')
{
- if (is_name_suffix (string2))
+ if (is_name_suffix (string1))
return 0;
else
return -1;
}
+ /* FALLTHROUGH */
default:
if (*string2 == '(')
return strcmp_iw_ordered (string1, string2);
diff --git a/gdb/ada-valprint.c b/gdb/ada-valprint.c
index 9381ecc..09266ce 100644
--- a/gdb/ada-valprint.c
+++ b/gdb/ada-valprint.c
@@ -605,25 +605,25 @@ ada_val_print_array (struct type *type, const gdb_byte *valaddr,
const struct value *val,
const struct value_print_options *options)
{
- enum bfd_endian byte_order = gdbarch_byte_order (get_type_arch (type));
- struct type *elttype = TYPE_TARGET_TYPE (type);
int result = 0;
/* For an array of chars, print with string syntax. */
if (ada_is_string_type (type)
&& (options->format == 0 || options->format == 's'))
{
+ enum bfd_endian byte_order = gdbarch_byte_order (get_type_arch (type));
+ struct type *elttype = TYPE_TARGET_TYPE (type);
unsigned int eltlen;
unsigned int len;
- if (elttype == NULL)
- eltlen = 0;
- else
- eltlen = TYPE_LENGTH (elttype);
- if (eltlen == 0)
- len = 0;
- else
- len = TYPE_LENGTH (type) / eltlen;
+ /* We know that ELTTYPE cannot possibly be null, because we found
+ that TYPE is a string-like type. Similarly, the size of ELTTYPE
+ should also be non-null, since it's a character-like type. */
+ gdb_assert (elttype != NULL);
+ gdb_assert (TYPE_LENGTH (elttype) != 0);
+
+ eltlen = TYPE_LENGTH (elttype);
+ len = TYPE_LENGTH (type) / eltlen;
if (options->prettyprint_arrays)
print_spaces_filtered (2 + 2 * recurse, stream);
diff --git a/gdb/arm-linux-tdep.c b/gdb/arm-linux-tdep.c
index f60ecc3..2f3109c 100644
--- a/gdb/arm-linux-tdep.c
+++ b/gdb/arm-linux-tdep.c
@@ -801,11 +801,10 @@ static int
arm_linux_copy_svc (struct gdbarch *gdbarch, uint32_t insn, CORE_ADDR to,
struct regcache *regs, struct displaced_step_closure *dsc)
{
- CORE_ADDR from = dsc->insn_addr;
CORE_ADDR return_to = 0;
struct frame_info *frame;
- unsigned int svc_number = displaced_read_reg (regs, from, 7);
+ unsigned int svc_number = displaced_read_reg (regs, dsc, 7);
int is_sigreturn = 0;
if (debug_displaced)
@@ -918,7 +917,7 @@ arm_catch_kernel_helper_return (struct gdbarch *gdbarch, CORE_ADDR from,
Insn: ldr pc, [r14, #4]
Cleanup: r14 <- tmp[0], pc <- tmp[0]. */
- dsc->tmp[0] = displaced_read_reg (regs, from, ARM_LR_REGNUM);
+ dsc->tmp[0] = displaced_read_reg (regs, dsc, ARM_LR_REGNUM);
displaced_write_reg (regs, dsc, ARM_LR_REGNUM, (ULONGEST) to + 4,
CANNOT_WRITE_PC);
write_memory_unsigned_integer (to + 8, 4, byte_order, from);
diff --git a/gdb/arm-tdep.c b/gdb/arm-tdep.c
index 2cf2eec..7796176 100644
--- a/gdb/arm-tdep.c
+++ b/gdb/arm-tdep.c
@@ -5111,16 +5111,16 @@ arm_adjust_breakpoint_address (struct gdbarch *gdbarch, CORE_ADDR bpaddr)
/* NOP instruction (mov r0, r0). */
#define ARM_NOP 0xe1a00000
-static int displaced_in_arm_mode (struct regcache *regs);
-
/* Helper for register reads for displaced stepping. In particular, this
returns the PC as it would be seen by the instruction at its original
location. */
ULONGEST
-displaced_read_reg (struct regcache *regs, CORE_ADDR from, int regno)
+displaced_read_reg (struct regcache *regs, struct displaced_step_closure *dsc,
+ int regno)
{
ULONGEST ret;
+ CORE_ADDR from = dsc->insn_addr;
if (regno == ARM_PC_REGNUM)
{
@@ -5130,7 +5130,7 @@ displaced_read_reg (struct regcache *regs, CORE_ADDR from, int regno)
- When executing a Thumb instruction, PC reads as the address of the
current instruction plus 4. */
- if (displaced_in_arm_mode (regs))
+ if (!dsc->is_thumb)
from += 8;
else
from += 4;
@@ -5164,9 +5164,10 @@ displaced_in_arm_mode (struct regcache *regs)
/* Write to the PC as from a branch instruction. */
static void
-branch_write_pc (struct regcache *regs, ULONGEST val)
+branch_write_pc (struct regcache *regs, struct displaced_step_closure *dsc,
+ ULONGEST val)
{
- if (displaced_in_arm_mode (regs))
+ if (!dsc->is_thumb)
/* Note: If bits 0/1 are set, this branch would be unpredictable for
architecture versions < 6. */
regcache_cooked_write_unsigned (regs, ARM_PC_REGNUM,
@@ -5209,23 +5210,25 @@ bx_write_pc (struct regcache *regs, ULONGEST val)
/* Write to the PC as if from a load instruction. */
static void
-load_write_pc (struct regcache *regs, ULONGEST val)
+load_write_pc (struct regcache *regs, struct displaced_step_closure *dsc,
+ ULONGEST val)
{
if (DISPLACED_STEPPING_ARCH_VERSION >= 5)
bx_write_pc (regs, val);
else
- branch_write_pc (regs, val);
+ branch_write_pc (regs, dsc, val);
}
/* Write to the PC as if from an ALU instruction. */
static void
-alu_write_pc (struct regcache *regs, ULONGEST val)
+alu_write_pc (struct regcache *regs, struct displaced_step_closure *dsc,
+ ULONGEST val)
{
- if (DISPLACED_STEPPING_ARCH_VERSION >= 7 && displaced_in_arm_mode (regs))
+ if (DISPLACED_STEPPING_ARCH_VERSION >= 7 && !dsc->is_thumb)
bx_write_pc (regs, val);
else
- branch_write_pc (regs, val);
+ branch_write_pc (regs, dsc, val);
}
/* Helper for writing to registers for displaced stepping. Writing to the PC
@@ -5244,7 +5247,7 @@ displaced_write_reg (struct regcache *regs, struct displaced_step_closure *dsc,
switch (write_pc)
{
case BRANCH_WRITE_PC:
- branch_write_pc (regs, val);
+ branch_write_pc (regs, dsc, val);
break;
case BX_WRITE_PC:
@@ -5252,11 +5255,11 @@ displaced_write_reg (struct regcache *regs, struct displaced_step_closure *dsc,
break;
case LOAD_WRITE_PC:
- load_write_pc (regs, val);
+ load_write_pc (regs, dsc, val);
break;
case ALU_WRITE_PC:
- alu_write_pc (regs, val);
+ alu_write_pc (regs, dsc, val);
break;
case CANNOT_WRITE_PC:
@@ -5346,7 +5349,6 @@ copy_preload (struct gdbarch *gdbarch, uint32_t insn, struct regcache *regs,
{
unsigned int rn = bits (insn, 16, 19);
ULONGEST rn_val;
- CORE_ADDR from = dsc->insn_addr;
if (!insn_references_pc (insn, 0x000f0000ul))
return copy_unmodified (gdbarch, insn, "preload", dsc);
@@ -5361,8 +5363,8 @@ copy_preload (struct gdbarch *gdbarch, uint32_t insn, struct regcache *regs,
->
{pli/pld} [r0, #+/-imm]. */
- dsc->tmp[0] = displaced_read_reg (regs, from, 0);
- rn_val = displaced_read_reg (regs, from, rn);
+ dsc->tmp[0] = displaced_read_reg (regs, dsc, 0);
+ rn_val = displaced_read_reg (regs, dsc, rn);
displaced_write_reg (regs, dsc, 0, rn_val, CANNOT_WRITE_PC);
dsc->u.preload.immed = 1;
@@ -5384,7 +5386,6 @@ copy_preload_reg (struct gdbarch *gdbarch, uint32_t insn,
unsigned int rn = bits (insn, 16, 19);
unsigned int rm = bits (insn, 0, 3);
ULONGEST rn_val, rm_val;
- CORE_ADDR from = dsc->insn_addr;
if (!insn_references_pc (insn, 0x000f000ful))
return copy_unmodified (gdbarch, insn, "preload reg", dsc);
@@ -5399,10 +5400,10 @@ copy_preload_reg (struct gdbarch *gdbarch, uint32_t insn,
->
{pli/pld} [r0, r1 {, shift}]. */
- dsc->tmp[0] = displaced_read_reg (regs, from, 0);
- dsc->tmp[1] = displaced_read_reg (regs, from, 1);
- rn_val = displaced_read_reg (regs, from, rn);
- rm_val = displaced_read_reg (regs, from, rm);
+ dsc->tmp[0] = displaced_read_reg (regs, dsc, 0);
+ dsc->tmp[1] = displaced_read_reg (regs, dsc, 1);
+ rn_val = displaced_read_reg (regs, dsc, rn);
+ rm_val = displaced_read_reg (regs, dsc, rm);
displaced_write_reg (regs, dsc, 0, rn_val, CANNOT_WRITE_PC);
displaced_write_reg (regs, dsc, 1, rm_val, CANNOT_WRITE_PC);
@@ -5422,7 +5423,7 @@ cleanup_copro_load_store (struct gdbarch *gdbarch,
struct regcache *regs,
struct displaced_step_closure *dsc)
{
- ULONGEST rn_val = displaced_read_reg (regs, dsc->insn_addr, 0);
+ ULONGEST rn_val = displaced_read_reg (regs, dsc, 0);
displaced_write_reg (regs, dsc, 0, dsc->tmp[0], CANNOT_WRITE_PC);
@@ -5437,7 +5438,6 @@ copy_copro_load_store (struct gdbarch *gdbarch, uint32_t insn,
{
unsigned int rn = bits (insn, 16, 19);
ULONGEST rn_val;
- CORE_ADDR from = dsc->insn_addr;
if (!insn_references_pc (insn, 0x000f0000ul))
return copy_unmodified (gdbarch, insn, "copro load/store", dsc);
@@ -5454,8 +5454,8 @@ copy_copro_load_store (struct gdbarch *gdbarch, uint32_t insn,
ldc/ldc2 are handled identically. */
- dsc->tmp[0] = displaced_read_reg (regs, from, 0);
- rn_val = displaced_read_reg (regs, from, rn);
+ dsc->tmp[0] = displaced_read_reg (regs, dsc, 0);
+ rn_val = displaced_read_reg (regs, dsc, rn);
displaced_write_reg (regs, dsc, 0, rn_val, CANNOT_WRITE_PC);
dsc->u.ldst.writeback = bit (insn, 25);
@@ -5475,8 +5475,7 @@ static void
cleanup_branch (struct gdbarch *gdbarch, struct regcache *regs,
struct displaced_step_closure *dsc)
{
- ULONGEST from = dsc->insn_addr;
- uint32_t status = displaced_read_reg (regs, from, ARM_PS_REGNUM);
+ uint32_t status = displaced_read_reg (regs, dsc, ARM_PS_REGNUM);
int branch_taken = condition_true (dsc->u.branch.cond, status);
enum pc_write_style write_pc = dsc->u.branch.exchange
? BX_WRITE_PC : BRANCH_WRITE_PC;
@@ -5486,7 +5485,7 @@ cleanup_branch (struct gdbarch *gdbarch, struct regcache *regs,
if (dsc->u.branch.link)
{
- ULONGEST pc = displaced_read_reg (regs, from, ARM_PC_REGNUM);
+ ULONGEST pc = displaced_read_reg (regs, dsc, ARM_PC_REGNUM);
displaced_write_reg (regs, dsc, ARM_LR_REGNUM, pc - 4, CANNOT_WRITE_PC);
}
@@ -5551,7 +5550,6 @@ copy_bx_blx_reg (struct gdbarch *gdbarch, uint32_t insn,
BLX: x12xxx3x. */
int link = bit (insn, 5);
unsigned int rm = bits (insn, 0, 3);
- CORE_ADDR from = dsc->insn_addr;
if (debug_displaced)
fprintf_unfiltered (gdb_stdlog, "displaced: copying %s register insn "
@@ -5566,7 +5564,7 @@ copy_bx_blx_reg (struct gdbarch *gdbarch, uint32_t insn,
Don't set r14 in cleanup for BX. */
- dsc->u.branch.dest = displaced_read_reg (regs, from, rm);
+ dsc->u.branch.dest = displaced_read_reg (regs, dsc, rm);
dsc->u.branch.cond = cond;
dsc->u.branch.link = link;
@@ -5585,7 +5583,7 @@ static void
cleanup_alu_imm (struct gdbarch *gdbarch,
struct regcache *regs, struct displaced_step_closure *dsc)
{
- ULONGEST rd_val = displaced_read_reg (regs, dsc->insn_addr, 0);
+ ULONGEST rd_val = displaced_read_reg (regs, dsc, 0);
displaced_write_reg (regs, dsc, 0, dsc->tmp[0], CANNOT_WRITE_PC);
displaced_write_reg (regs, dsc, 1, dsc->tmp[1], CANNOT_WRITE_PC);
displaced_write_reg (regs, dsc, dsc->rd, rd_val, ALU_WRITE_PC);
@@ -5600,7 +5598,6 @@ copy_alu_imm (struct gdbarch *gdbarch, uint32_t insn, struct regcache *regs,
unsigned int op = bits (insn, 21, 24);
int is_mov = (op == 0xd);
ULONGEST rd_val, rn_val;
- CORE_ADDR from = dsc->insn_addr;
if (!insn_references_pc (insn, 0x000ff000ul))
return copy_unmodified (gdbarch, insn, "ALU immediate", dsc);
@@ -5622,10 +5619,10 @@ copy_alu_imm (struct gdbarch *gdbarch, uint32_t insn, struct regcache *regs,
Cleanup: rd <- r0; r0 <- tmp1; r1 <- tmp2
*/
- dsc->tmp[0] = displaced_read_reg (regs, from, 0);
- dsc->tmp[1] = displaced_read_reg (regs, from, 1);
- rn_val = displaced_read_reg (regs, from, rn);
- rd_val = displaced_read_reg (regs, from, rd);
+ dsc->tmp[0] = displaced_read_reg (regs, dsc, 0);
+ dsc->tmp[1] = displaced_read_reg (regs, dsc, 1);
+ rn_val = displaced_read_reg (regs, dsc, rn);
+ rd_val = displaced_read_reg (regs, dsc, rd);
displaced_write_reg (regs, dsc, 0, rd_val, CANNOT_WRITE_PC);
displaced_write_reg (regs, dsc, 1, rn_val, CANNOT_WRITE_PC);
dsc->rd = rd;
@@ -5649,7 +5646,7 @@ cleanup_alu_reg (struct gdbarch *gdbarch,
ULONGEST rd_val;
int i;
- rd_val = displaced_read_reg (regs, dsc->insn_addr, 0);
+ rd_val = displaced_read_reg (regs, dsc, 0);
for (i = 0; i < 3; i++)
displaced_write_reg (regs, dsc, i, dsc->tmp[i], CANNOT_WRITE_PC);
@@ -5667,7 +5664,6 @@ copy_alu_reg (struct gdbarch *gdbarch, uint32_t insn, struct regcache *regs,
unsigned int op = bits (insn, 21, 24);
int is_mov = (op == 0xd);
ULONGEST rd_val, rn_val, rm_val;
- CORE_ADDR from = dsc->insn_addr;
if (!insn_references_pc (insn, 0x000ff00ful))
return copy_unmodified (gdbarch, insn, "ALU reg", dsc);
@@ -5688,12 +5684,12 @@ copy_alu_reg (struct gdbarch *gdbarch, uint32_t insn, struct regcache *regs,
hooks/post-receive
--
Repository for Project Archer.
next reply other threads:[~2011-03-08 8:16 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
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