Commit Graph

12175 Commits

Author SHA1 Message Date
Peter Schauer
de537409fc * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
procedure linkage table symbols, it is no longer set due to the
	Jan 6 BFD change in bfd/elfcode.h.
1995-01-28 21:43:51 +00:00
Jeff Law
fede999213 * som.c (som_object_setup): New heuristic to determine if the
entry and flags fields are switched in the exec header.
1995-01-28 19:50:52 +00:00
Jeff Law
333a8ddecf * gdb.disasm/Makefile.in (clean): Delete "errs" file.
* gdb.stabs/Makefile.in: Likewise.

	* gdb.disasm/hppa.exp (all_fpu_comparison_tests): Revert last
	change.  Instead split the tests into smaller pieces.
	* gdb.disasm/hppa.s: Corresponding changes.
1995-01-28 08:42:31 +00:00
Ian Lance Taylor
cd9dba7b37 * elfcode.h (elf_link_add_object_symbols): Use *sym_hash instead
of h if we might not be doing an ELF link.
1995-01-28 05:17:04 +00:00
Stan Shebs
f22661eefd * top.c (use_windows): Clarify comments. 1995-01-28 01:38:39 +00:00
Stan Shebs
0d2d841287 * convex-tdep.c (xfer_core_file): Comment out.
* config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
	* remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
        references to target_read_memory.
	* gdbcore.h (xfer_core_file, core_open, core_detach): Remove
	declarations.
	* corelow.c (core_open, core_detach): Make static.
1995-01-28 01:32:10 +00:00
Stan Shebs
06c41b39c2 * arm-tdep.c: Make it compile.
(exec_file_command, xfer_core_file): Comment out.
	(arm_print_insn): Remove, now in libopcodes.
	(skip_prologue): Comment out most of body.
	(arm_frame_find_saved_regs): Move here from tm-arm.h.
	(_initialize_arm_tdep): Set tm_print_insn.
	* config/arm/tm-arm.h: Remove old refs to first_object_file_end.
	(XFER_CORE_FILE): Remove.
	(FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
1995-01-28 01:17:33 +00:00
Ian Lance Taylor
50708d5612 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation): For
a MIPS target, clobber the size of all but the first input
	.reginfo section to be 0, so that lang_size_sections sets the
	correct size for the output .reginfo section.
1995-01-27 21:28:52 +00:00
Ian Lance Taylor
cea133af7f * elf32-mips.c (mips_elf_final_link): If the size of an input
.reginfo section is zero, force it to the correct size, since the
	linker emulation code may have clobbered it.
1995-01-27 21:27:33 +00:00
Ian Lance Taylor
6977046f0f * elfcode.h (elf_sort_hdrs): Correct SHF_ALLOC test.
(assign_file_positions_except_relocs): Free sorted_hdrs.
1995-01-27 21:24:28 +00:00
Ken Raeburn
abd77746de added two h8300 tests 1995-01-27 19:06:56 +00:00
Jim Kingdon
e29b45a853 * gdb.base/a1-selftest.exp (test_with_self), gdb.base/interrupt.exp:
Quote ^C when passing it to stty.  For some shells ^ is a pipe.
1995-01-27 18:22:15 +00:00
Jim Kingdon
a4efaf7c06 * gdb.base/funcargs.exp: Modify many tests so that every test
either passes or fails.  Make some test names unique.
1995-01-27 17:29:52 +00:00
Jim Kingdon
0d6a571b89 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in. 1995-01-27 16:53:21 +00:00
Steve Chamberlain
7896128dfa * srec.c (srec_set_section_contents): Fix off by
one end address calculation.
1995-01-27 16:41:11 +00:00
Jim Kingdon
66b063c03d * gdb.base/a1-selftest.exp (test_with_self), gdb.base/interrupt.exp:
Call stty to set interrupt character.
1995-01-27 05:40:50 +00:00
Jim Kingdon
958f6a1310 * gdb.disasm/hppa.mt (hppa), gdb.stabs/hppa.mt (weird.o): Check
for HP assembler versus GNU assembler based on actual behavior of
	$(CC), rather than assuming that $(AS) is always the GNU assembler.
1995-01-27 04:24:09 +00:00
Jim Kingdon
669c9fe334 * TODO: Suggest a few more stepping tests. 1995-01-27 03:22:42 +00:00
Jim Kingdon
606ae2ba23 * symtab.c (find_pc_line): When subtracting one to get a line
number, make sure not to end up with zero.
1995-01-27 03:15:20 +00:00
Jim Kingdon
bf644f8f74 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
problems with those changes were (a) the file didn't compile, (b)
	they changed memset to bzero--memset is correct, (c) they took out
	code to deal with boards lacking floating point, (d) who knows
	what I didn't discover in a quick read.
1995-01-27 03:10:00 +00:00
Stu Grossman
c746aa850b * sparcl-tdep.c: Clean up formatting and indentation. 1995-01-27 01:34:48 +00:00
Ian Lance Taylor
ae02b41c50 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
Remove unused variable is.
1995-01-27 00:54:51 +00:00
Ken Raeburn
a18a0f225d * config/tc-h8300.c (get_specific): Add parens around | inside &.
(skip_colonthing): Set L_8 if ":8" is specified.
1995-01-27 00:05:09 +00:00
Ian Lance Taylor
76e30835ad * config/tc-ppc.c (md_begin): Permit mfdec to be duplicated on the
601.  Check that the error return from hash_insert is "exists".
1995-01-26 23:41:12 +00:00
Ian Lance Taylor
669124ef4f * ppc-opc.c: Changes based on patch from David Edelsohn
<edelsohn@npac.syr.edu>.
	(powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
	SPR.
	(FXM_MASK): Define.
	(insert_tbr): New static function.
	(extract_tbr): New static function.
	(XFXFXM_MASK, XFXM): Define.
	(XSPRBAT_MASK, XSPRG_MASK): Define.
	(powerpc_opcodes): Add instructions to access special registers by
	name.  Add mtcr and mftbu.
1995-01-26 23:35:32 +00:00
Ian Lance Taylor
4b412ed189 * elfcode.h (elf_link_add_object_symbols): Only examine weakdef if
we are using an ELF hash table.
1995-01-26 21:48:14 +00:00
Steve Chamberlain
03fc5a0b43 * remote-hms.c (hms_ops): Change ref of hr_load_image
to gr_load_image.
	(dcache_flush, dcache_hit, dcache_value, dcache_fetch,
	dcache_poke, dcache_init):  Deleted.
	(hms_open, hms_resume, hms_fetch_word, hms_store_word):
	Use dcache routines provided by remote-util.h
1995-01-26 19:57:09 +00:00
Steve Chamberlain
d2d0e51de4 * remote-hms.c (hms_ops): Change ref of hr_load_image
to gr_load_image.
1995-01-26 18:53:20 +00:00
Michael Meissner
5f16938da9 Add embedded PowerPC ELF support. 1995-01-26 17:59:08 +00:00
Steve Chamberlain
9d3a5bde4a New file. 1995-01-26 17:41:48 +00:00
Steve Chamberlain
61a914c923 * config.bfd: (m68*-est-coff): New configuration. 1995-01-26 17:37:31 +00:00
Michael Meissner
9754404872 Add powerpc-*-eabi support. 1995-01-26 17:27:56 +00:00
Michael Meissner
39e5cbd7ee Add support for PowerPC embedded ABI. 1995-01-26 17:07:03 +00:00
Ian Lance Taylor
e83e94effd * aoutx.h (NAME(aout,some_aout_object_p)): Always set EXEC_P if
the start address is in the .text section, even if STAT_FOR_EXEC
	is set.  Just use STAT_FOR_EXEC as an additional test.
1995-01-26 16:43:54 +00:00
Michael Meissner
da8fa3ba29 Allow configuration of PowerPC embedded ABI. 1995-01-26 16:39:26 +00:00
Michael Meissner
c6d729b375 Add new relocs for PowerPC Elf support.
Add eabi support.
1995-01-26 16:31:24 +00:00
Ian Lance Taylor
e079cfe890 * coff-sh.c (CALC_ADDEND): Don't define.
(coff_sh_relocate_section): Remove.
	(coff_relocate_section): Use _bfd_coff_generic_relocate_section.
1995-01-26 04:27:50 +00:00
Per Bothner
acc4efdecd * language.h (struct language_defn): New field c_style_arrays.
* language.c (unknown_language_defn, auto_language_defn,
	local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
	asm_language_defn):  Set c_style_arrays to true.
	* m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
	f-lang.c (f_language_defn):  Set c_style_arrays to false.
	* valops.c (value_string):  If c_style_array is not set,
	allocate string in gdb (not inferior) using allocate_value.

	* value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
	Only call value_coerce_array if current_language->c_style_arrays.
	* values.c:  Add #include "language.h".  (Needed for COERCE_ARRAY.)

	* valops.c (chill_varying_type):  New predicate.
	* valops.c (value_cast):  Support assigning a fixed string or array
	to a variable string/array structure.

	* valarith.c (value_subscripted_rvalue):  Extra parameter lowerbound.
	Check index>=lowerbound, and then add lowerbound to index here,
	instead of in caller.  Generalize to arbitrary lval_types.
	(value_subscript):  Use enhanced value_subscripted_rvalue if
	c_style_arrays is false (and index is in range).
1995-01-26 02:32:25 +00:00
Stu Grossman
b66051ec19 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
found.
	* gdbtk.tcl:  Initialize expr_update_list() to prevent errors when
	popping up expression window for the first time.
1995-01-26 02:27:06 +00:00
Per Bothner
ee3a45e7b7 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
TYPE_LENGTH is length in bytes, not bits.
1995-01-26 02:19:13 +00:00
Jim Wilson
8d9a1cce3f * tc-sh.c (little): Add argument IGNORE to avoid compiler warnings.
(md_pseudo_table): Add space for consistent formatting.
	(COND8_RANGE, COND12_RANGE): Delete unused macros.
	(COND8_F, COND8_M, COND12_F, COND12_M, UNCOND12_F, UNCOND12_M):
	Correct minimum and maximum branch offsets.  Add comments explaining
	why these numbers are correct.
1995-01-26 00:26:11 +00:00
Stan Shebs
c429bbab3a * gdb.base/default.exp: xfail no-stack backtraces for h8300,
restart GDB for h8300 after a continue.
	(return): Add pattern to match a29k-udi behavior.
	* gdb.base/nodebug.exp: Remove obsolete comment.
	* gdb.base/regs.exp: New file, testing of register displays.
	* gdb.base/return.exp: Fix typo in reference to $objdir.
	* gdb.base/whatis.exp: Always start with a fresh GDB.
1995-01-26 00:02:46 +00:00
Jim Kingdon
7010dbced3 * gdb.disasm/hppa.exp (all_fpu_comparison_tests): Set timeout
higher, these tests generate a lot of output.
1995-01-25 22:16:08 +00:00
Ian Lance Taylor
1eeb357e6a Wed Jan 25 15:32:09 1995 David Edelsohn <edelsohn@mhpcc.edu>
* config/tc-ppc.c (md_parse_option): Accept mpwr2 as a synonym for
	mpwrx; mppc32, m603, and m604 as synonyms for mppc; and mppc64 and
	m620 for PowerPC64 mode.
	(ppc_symbol_new_hook): Add T0 as synonym for TC0 suffix.
1995-01-25 20:43:50 +00:00
Jim Kingdon
5024a43fee * infrun.c (proceed): Flush stdout before resuming inferior.
* infcmd.c (step_1), annotate.c (annotate_starting):
	Don't bother to flush here.
1995-01-25 18:16:42 +00:00
Jeff Law
dc192b86c4 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
by an ill-advised global search and replace.
1995-01-25 08:13:14 +00:00
Jim Kingdon
6535b97b3f * lib/gdb.exp (gdb_test): Remove catch from around the send. The
code following the catch silently ignored some errors; without the
	catch they should be thrown like any other tcl error.  Also, the
	catch used "" instead of {} which meant all the callers who wanted
	to include one of the characters "[]$ had to quote it an extra time.
	* gdb.base/{callfuncs.exp,commands.exp,gdbvars.exp,printcmds.exp,
	ptype.exp,signals.exp,watchpoint.exp}, gdb.c++/{cplusfuncs.exp,
	demangle.exp}, gdb.chill/chexp.exp, gdb.fortran/exprs.exp:
	Remove extra quoting.
1995-01-25 03:33:25 +00:00
David Edelsohn
c1ac88f9d5 Sanitize arc stuff. 1995-01-25 03:27:54 +00:00
Stu Grossman
8e5bc49fe5 * gdbtk.tcl (create_registers_window): Work around a radiobutton
widget bug to make Options|Natural button work.
1995-01-25 00:36:33 +00:00
Ken Raeburn
f2224fe249 "gcc -fno-builtin -Wall -Wwrite-strings -Wshadow" can be your friend.
Well, sometimes.
Bunch of patches from Pat Rankin for cleaning up some warnings in vax-vms gas.
1995-01-24 21:56:29 +00:00