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10471 Commits

Author SHA1 Message Date
Jim Blandy
99c87dab95 * dwarf2expr.c (execute_stack_op): Add 'break' statements after 
cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
 2004-05-21 07:50:03 +00:00
Jim Blandy
c2b6b4aad9 * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes. 2004-05-20 18:49:37 +00:00
Mark Kettenis
144529d0d2 * regset.h: Make prototype const-correct. 
* regset.c (regset_xmalloc): Make const-correct.
 2004-05-20 17:47:55 +00:00
Paul N. Hilfinger
4725b72191 * symtab.h (SYMBOL_SEARCH_NAME): New definition. 
(SYMBOL_MATCHES_SEARCH_NAME): New definition.
(symbol_search_name): Declare.

* dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
(iter_name_next_hashed): Ditto.
(iter_name_next_linear): Ditto.
(insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.

* symtab.c (lookup_partial_symbol): Assume symbols ordered by
search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
(symbol_search_name): New function.

* symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.

* minsyms.c (build_minimal_symbol_hash_tables): Change
test for adding to demangled hash table to check for difference
between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
 2004-05-20 09:51:34 +00:00
Jim Blandy
82d69f8b4c Fix up last ChangeLog commit. 2004-05-20 00:56:45 +00:00
Jim Blandy
be07a590ed Use a constructor function to create regset structures. 
* regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
(struct regset): Use supply_regset_ftype.  Add new
'collect_regset' member.
(regset_xmalloc): New declaration.
* regset.c: New file.
* am64-tdep.c (amd64_regset_from_core_section): Use
regset_xmalloc to construct regset structures.
* amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
* i386-tdep.c (i386_regset_from_core_section): Same.
* i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
* i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
* sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
* sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
* sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
* sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
* Makefile.in (COMMON_OBS): Add regset.o.
(regset.o): New rule.
 2004-05-20 00:53:06 +00:00
Joel Brobecker
604368f524 * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp 
and pthread_cond_wait.c.
 2004-05-19 21:50:14 +00:00
Jim Blandy
baffbae05e * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields 
before the mach-specific switch, and then let the individual cases
override the defaults, rather than leaving them uninitialized
until the switch and then setting them in each case.
 2004-05-19 04:18:42 +00:00
Randolph Chung
5859efe54e 2004-05-18 Randolph Chung <tausq@debian.org> 
* hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
	millicode functions.
 2004-05-19 03:07:58 +00:00
Randolph Chung
9ca80cf8cc 2004-05-18 Randolph Chung <tausq@debian.org> 
* somsolib.c (som_solib_remove_inferior_hook): Make all the size
	references to dld_flags_buffer consistent.
 2004-05-19 02:45:24 +00:00
Randolph Chung
ed70ba000b 2004-05-18 Randolph Chung <tausq@debian.org> 
* hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
	it for unwinding the stack.
 2004-05-19 02:38:28 +00:00
Randolph Chung
6310063290 2004-05-18 Randolph Chung <tausq@debian.org> 
* config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
	Undefine these so we can overide them using gdbarch.
 2004-05-19 02:20:11 +00:00
Randolph Chung
090ccbb714 2004-05-18 Randolph Chung <tausq@debian.org> 
* hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
	handling for 64-bit HPUX (elf).
 2004-05-19 02:15:22 +00:00
Daniel Jacobowitz
594706e671 * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large 
constants.
	* amd64-tdep.c (amd64_skip_prologue): Likewise.
	* ia64-tdep.c (examine_prologue): Likewise.
	* ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
	* v850-tdep.c (v850_fix_call_dummy): Likewise.
 2004-05-18 21:20:28 +00:00
Mark Kettenis
e548314585 * vax-tdep.c (vax_return_value): Implement 
RETURN_VALUE_ABI_RETURNS_ADDRESS.
 2004-05-17 22:12:13 +00:00
Mark Kettenis
caed1a4580 * vax-tdep.c (vax_return_value): Fix typo. 
* alphabsd-nat.c: Update copyright year.
(getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
 2004-05-17 21:56:19 +00:00
Andrew Cagney
5aae53e58e 2004-05-17 Andrew Cagney <cagney@redhat.com> 
* MAINTAINERS: Mark Salter was also responsible for
	testsuite/config/
 2004-05-17 20:40:24 +00:00
Andrew Cagney
3c0b7db215 2004-05-17 Andrew Cagney <cagney@redhat.com> 
* NEWS: Mention signal fixes.
 2004-05-17 19:16:07 +00:00
Randolph Chung
22b0923df5 2004-05-17 Randolph Chung <tausq@debian.org> 
* hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
	check to see if we are unwinding an export stub.  Export stubs clobber
	the %rp in the call path and stores the original rp in a stack slot.
 2004-05-17 16:46:06 +00:00
Jim Blandy
22f2b2f398 * MAINTAINERS: Update address for J.T. Conklin. 2004-05-17 16:40:15 +00:00
Randolph Chung
cea96d64fe 2004-05-17 Randolph Chung <tausq@debian.org> 
* hppa-tdep.c: Remove superfluous #include's.
	* Makefile.in (hppa-tdep.o): Update dependencies.
 2004-05-17 15:16:39 +00:00
Randolph Chung
f08f6a4ad5 2004-05-17 Randolph Chung <tausq@debian.org> 
* hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
	(THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
	(unwind_command, hppa_alignof, prologue_inst_adjust_sp)
	(is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
	(read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
	Remove static function declarations.
 2004-05-17 14:59:16 +00:00
Mark Kettenis
c0c2b0dbf9 * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM 
and M68K_A2_REGNUM.
 2004-05-17 10:50:32 +00:00
Mark Kettenis
51da707ac6 * m68k-tdep.c (m68k_svr4_return_value): Implement 
RETURN_VALUE_ABI_RETURNS_ADDRESS.
 2004-05-16 23:04:15 +00:00
Mark Kettenis
8d027a043b * sol-thread.c Update copyright year. Fix various coding 
standards violations.  Tweak a few comments.
(td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
Delete prototypes.
 2004-05-16 13:28:03 +00:00
Randolph Chung
0d99fdb991 2004-05-15 Randolph Chung <tausq@debian.org> 
* hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
	as pointer instead of array reference since HPUX compiler does
	not accept unsized array arguments.
	* somsolib.c (dld_flags_buffer): Use constant array size.
 2004-05-16 04:33:41 +00:00
Mark Kettenis
0fe85704c4 * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal 
offset with decimal offset.
(amd64obsd_sigcontext_addr): Return correct address for entire
signal trampoline.
 2004-05-15 21:06:50 +00:00
Mark Kettenis
a54f9a006c * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address 
instead of get_frame_base.
 2004-05-15 17:11:48 +00:00
Mark Kettenis
feae6502ea * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply. 
(fill_gregset): Use regcache_raw_collect.
 2004-05-15 17:04:10 +00:00
Mark Kettenis
0382d099a6 * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and 
ppcobsd-tdep.c.
 2004-05-15 17:02:09 +00:00
Mark Kettenis
f7e3843a6a *** empty log message *** 2004-05-15 17:00:30 +00:00
Joel Brobecker
773df3e50e * rs6000-tdep.c (store_param_on_stack_p): New function, 
an improved version of some code extracted from skip_prologue().
        (skip_prologue): Use store_param_on_stack_p() to detect
        instructions saving a parameter on the stack. Detect when r0
        is used to save a parameter.
        Do not mark "li rx, SIMM" instructions as part of the prologue,
        unless the following instruction is also part of the prologue.
 2004-05-15 05:57:16 +00:00
Andrew Cagney
06f32659ed 2004-05-14 Andrew Cagney <cagney@redhat.com> 
* infrun.c (handle_inferior_event): Simplify
	STEP_OVER_UNDEBUGGABLE.
 2004-05-14 18:45:42 +00:00
Andrew Cagney
95918acbdb 2004-05-14 Andrew Cagney <cagney@redhat.com> 
* infrun.c (handle_step_into_function): Delete function.
	(handle_inferior_event): Inline calls to
	handle_step_into_function.
 2004-05-14 15:49:00 +00:00
Jerome Guitton
42203e469f * rs6000-nat.c: Fix a comment. 2004-05-14 14:12:12 +00:00
Jim Blandy
02f60eae68 Committed by Jim Blandy <jimb@redhat.com>: 
* regcache.c (struct regcache_descr): fix comment spelling.
 2004-05-14 07:17:45 +00:00
Joel Brobecker
552e377b0f * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/. 
Fixes a link link failure.
 2004-05-13 22:55:32 +00:00
Joel Brobecker
349766b205 * aix-thread.c (store_regs_kernel_thread): Fix a little obvious 
error that was causing the build to fail.
 2004-05-13 22:31:53 +00:00
Joel Brobecker
0d4d54840d * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy. 
* Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
 2004-05-13 22:26:39 +00:00
Jim Blandy
063715bf63 * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs) 
(fetch_regs_user_thread, fetch_regs_kernel_thread)
(store_regs_user_thread, store_regs_kernel_thread): Use
ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
* ppc-linux-nat.c (fill_gregset): Same.
* ppc-linux-tdep.c (ppc_linux_supply_gregset)
(ppc_linux_sigtramp_cache): Same.
* ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
(ppcnbsd_sigtramp_cache_init): Same.
* rs6000-nat.c (fetch_core_registers): Same.
* rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
(rs6000_frame_cache): Same.
 2004-05-13 19:36:05 +00:00
Andrew Cagney
0b30808c91 2004-05-13 Andrew Cagney <cagney@redhat.com> 
* infrun.c (handle_inferior_event): Check for
	STEP_OVER_UNDEBUGGABLE after signal trampolines and function
	calls.  Update comments.
 2004-05-13 19:34:00 +00:00
Jim Blandy
cdf2c5f516 * aix-thread.c (supply_gprs64, fetch_regs_user_thread) 
(store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
of assuming that the gprs are numbered starting with zero.
* ppc-linux-nat.c (fill_gregset): Same.
* ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
* ppcnbsd-nat.c (getregs_supplies): Same.
* ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
* rs6000-nat.c (fetch_core_registers): Same.
* rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
 2004-05-13 19:27:07 +00:00
Michael Snyder
450bd37bb0 2004-05-07 Michael Snyder <msnyder@redhat.com> 
* tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
        LOC_COMPUTED_ARG, and LOC_INDIRECT.
 2004-05-13 19:09:30 +00:00
Andrew Cagney
4a72a2a60c 2004-05-13 Andrew Cagney <cagney@redhat.com> 
* infrun.c (handle_inferior_event): Use frame_unwind_id.

Index: infrun.c
===================================================================
RCS file: /cvs/src/src/gdb/infrun.c,v
retrieving revision 1.159
diff -p -u -r1.159 infrun.c
--- infrun.c	13 May 2004 16:39:11 -0000	1.159
+++ infrun.c	13 May 2004 18:37:09 -0000
@@ -2437,7 +2437,7 @@ process_event_stop_test:
       return;
     }

-  if (frame_id_eq (get_frame_id (get_prev_frame (get_current_frame ())),
+  if (frame_id_eq (frame_unwind_id (get_current_frame ()),
                    step_frame_id))
     {
       /* It's a subroutine call.  */
 2004-05-13 18:42:29 +00:00
Bryce McKinlay
8edfa9268a 2004-05-13 Bryce McKinlay <mckinlay@redhat.com> 
* dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
	base_address for shared libraries.
 2004-05-13 17:30:41 +00:00
Bryce McKinlay
723e0e3ddf 2004-05-13 Bryce McKinlay <mckinlay@redhat.com> 
* MAINTAINERS (write after approval): Add myself.
 2004-05-13 17:30:02 +00:00
Ulrich Weigand
00d4360e1c * breakpoint.c (bpstat_stop_status): Add new argument 
STOPPED_BY_WATCHPOINT.  Use it instead of testing
	target_stopped_data_address agaist 0 to check whether
	or not we stopped due to a hardware watchpoint.
	* breakpoint.h (bpstat_stop_status): Adapt prototype.
	* infrun.c (handle_inferior_event): Call bpstat_stop_status
	with new argument.
 2004-05-13 16:39:11 +00:00
Jim Blandy
ec76baa5b2 * configure.in: When checking whether we should use the -bbigtoc 
option, don't forget to restore the original value of LDFLAGS.
* configure: Regenerated.
 2004-05-12 23:14:49 +00:00
Andrew Cagney
f2c9ca0856 2004-05-12 Andrew Cagney <cagney@redhat.com> 
* thread.c (load_infrun_state): Delete step_sp.
	* infrun.c (context_switch): Ditto.
	* inferior.h (step_sp): Ditto.
	* infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
	* gdbthread.h (struct thread_info, save_infrun_state)
	(restore_infrun_state): Ditto.
 2004-05-12 22:19:02 +00:00
Ulrich Weigand
090ddb2a8c * MAINTAINERS (write after approval): Add myself. 2004-05-12 20:16:52 +00:00