Commit Graph

51862 Commits

Author SHA1 Message Date
Ian Lance Taylor
14bfc3f555 Another snapshot of the current state of the sources. Gets to the
point of symbol resolution and can now issue a multiple definition
error.  Also added target selection infrastructure.
2006-08-18 22:29:20 +00:00
Fred Fish
476308bf9b Reviewed and approved by Daniel Jacobowitz <dan@codesourcery.com>
2006-08-18  Fred Fish  <fnf@specifix.com>
	* lib/gdb.exp (skip_altivec_tests): Fix apparent typo,
	'$' in front of skip_vmx_tests_saved when setting that.
2006-08-18 18:34:18 +00:00
Paul Brook
84c0819555 Add comment missing from previous patch. 2006-08-18 16:18:23 +00:00
Paul Brook
a4fd1a8ee5 2006-08-18 Paul Brook <paul@codesourcery.com>
bfd/
	* elf32-arm.c (elf32_arm_link_hash_entry): Add export_glue.
	(elf32_arm_link_hash_newfunc): Initialize export_glue.
	(record_arm_to_thumb_glue): Return stub symbol.
	(elf32_arm_create_thumb_stub): New function.
	(elf32_arm_to_thumb_stub): Use it.
	(elf32_arm_to_thumb_export_stub): New function.
	(elf32_arm_begin_write_processing): New function.
	(allocate_dynrelocs): Allocate Arm stubs.
	(elf_backend_begin_write_processing): Define.
	(elf32_arm_symbian_begin_write_processing): Remove ATTRIBUTE_UNUSED.
	Call elf32_arm_begin_write_processing.

	ld/
	* emultempl/armelf.em (arm_elf_before_allocation): Call
	gld${EMULATION_NAME}_before_allocation after setting interworking bfd.

	ld/testsuite/
	* ld-arm/arm-elf.exp (armelftests): Add armthumb-lib.so.  Add
	-use-blx to mixed-lib.so
	* ld-arm/armthumb-lib.d: New file.
	* ld-arm/armthumb-lib.sym: New file.
2006-08-18 15:00:18 +00:00
H.J. Lu
7c9e8d9811 2006-08-18 H.J. Lu <hongjiu.lu@intel.com>
PR ld/3052
	* ld-elf/loadaddr.s: New file.
	* ld-elf/loadaddr1.d: Likewise.
	* ld-elf/loadaddr1.t: Likewise.
	* ld-elf/loadaddr2.d: Likewise.
	* ld-elf/loadaddr2.t: Likewise.
2006-08-18 14:38:00 +00:00
Daniel Jacobowitz
61049d3bcf * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
number in a comment.
2006-08-18 13:26:31 +00:00
Mark Kettenis
2c9771d330 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment. 2006-08-18 08:49:04 +00:00
Daniel Jacobowitz
c0dd20ea15 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
(read_structure_type): Call it.
2006-08-18 04:10:30 +00:00
gdbadmin
0b999e72de *** empty log message *** 2006-08-18 00:00:06 +00:00
Alan Modra
452bedef28 daily update 2006-08-18 00:00:05 +00:00
Jim Blandy
940178d305 * gdb.texinfo (Stop Reply Packets): Note similarity of 'S' and 'T'
responses.
2006-08-17 18:47:49 +00:00
Christopher Faylor
19b3b564f1 * pe-dll.c (autofilter_symbolprefixlist): Remove .idata$.
(generate_reloc): Revert to skipping sections without a SEC_LOAD flag, and to
not skipping .idata* sections.
2006-08-17 17:02:13 +00:00
Alan Modra
ee4bf8d232 bfd/
* elf64-ppc.c (create_linkage_sections): Align .glink to 8 bytes.
	(ppc64_elf_build_stubs): Use new lazy linking stub.
ld/testsuite/
	* ld-powerpc/tlsexe.d: Update for lazy link stub change.
	* ld-powerpc/tlsexe.r: Likewise.
	* ld-powerpc/tlsexetoc.d: Likewise.
	* ld-powerpc/tlsexetoc.r: Likewise.
	* ld-powerpc/tlsso.d: Likewise.
	* ld-powerpc/tlstocso.d: Likewise.
2006-08-17 08:21:06 +00:00
Alan Modra
12c0f75707 * elf64-ppc.c (ppc64_elf_size_stubs): Ignore non-code sections. 2006-08-17 08:09:52 +00:00
H.J. Lu
c9df6640d5 bfd/
2006-08-16  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/3015
	* elf.c (get_program_header_size): Add a PT_GNU_RELRO segment
	only if there is a PT_DYNAMIC segment.
	(_bfd_elf_map_sections_to_segments): Likewise.
	(assign_file_positions_for_load_sections): Set PT_GNU_RELRO
	segment alignment to 1.

ld/testsuite/

2006-08-16  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/3015
	* ld-elf/binutils.exp: Add tests for "-z relro".
2006-08-17 02:04:53 +00:00
gdbadmin
16df07d727 *** empty log message *** 2006-08-17 00:00:33 +00:00
Alan Modra
ed54774955 daily update 2006-08-17 00:00:07 +00:00
Daniel Jacobowitz
17218d9171 * NEWS: Mention "set trust-readonly-sections" fix. 2006-08-16 20:33:23 +00:00
Daniel Jacobowitz
2bc416ba69 * remote.c, target.c: Strip trailing whitespace. 2006-08-16 18:31:03 +00:00
Julian Brown
3e9e4fcfb0 * config/tc-arm.c (md_assemble): Improve diagnostic when attempting
to use ARM instructions on non-ARM-supporting cores.
	(autoselect_thumb_from_cpu_variant): New function. Switch on Thumb
	mode automatically based on cpu variant.
	(md_begin): Call above function.
2006-08-16 10:33:50 +00:00
Julian Brown
07161fb2ba * gas/arm/noarm.s: Add test for disabled ARM insns.
* gas/arm/noarm.d: Drive test for above.
	* gas/arm/noarm.l: Expected error output.
2006-08-16 10:32:40 +00:00
Julian Brown
267d2029e7 * config/tc-arm.c (opcode_lookup): Allow Neon type suffixes to be
recognized in non-unified syntax mode.
2006-08-16 10:16:29 +00:00
Alan Modra
cde9e0be8b ld/
PR 3052
	* ldlang.h (lang_output_section_statement_type): Replace
	"processed" field with "processed_vma" and "processed_lma".
	* ldlang.c (lang_do_assignments_1): Move lma setting code..
	(lang_size_sections_1): ..to here.
	(lang_reset_memory_regions): Adjust for
	lang_output_section_statement_type change.
	* ldexp.c (fold_name): Likewise.

And this is something I forgot the check in from the previous patch.
ld/testsuite/
	* ld-scripts/overlay-size-map.d: Adjust.
2006-08-16 08:31:45 +00:00
Alan Modra
6173858bda daily update 2006-08-16 00:00:05 +00:00
gdbadmin
370dace982 *** empty log message *** 2006-08-16 00:00:02 +00:00
Daniel Jacobowitz
cf7a04e8fb PR remote/1966
* dcache.c (dcache_write_line): Use target_write.
	(dcache_read_line): Use target_read.
	* mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
	* symfile.c (struct load_section_data): Add new per-section
	members.
	(load_progress): New function.
	(load_section_callback): Pass load_progress to the new
	target_write_with_progress.
	* target.c (current_xfer_partial, memory_xfer_partial): New.
	(target_xfer_partial): New prototype.
	(target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
	(do_xfer_memory, target_xfer_memory_partial)
	(target_read_memory_partial, target_write_memory_partial): Delete.
	(trust_readonly): Move higher in the file.
	(update_current_target): Use current_xer_partial.
	(target_xfer_partial): Use memory_xfer_partial.  Handle
	TARGET_OBJECT_RAW_MEMORY specially.
	(target_read_memory): Use target_read.
	(target_write_memory): Use target_write.
	(default_xfer_partial): Call to_xfer_partial directly.
	(target_write_with_progress): New function, based on target_write.
	(target_write): Call it.
	* target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
	(target_write_with_progress): New prototype.
	(do_xfer_memory, target_read_memory_partial)
	(target_write_memory_partial): Delete prototypes.
2006-08-15 18:46:25 +00:00
Thiemo Seufer
8992f0d7c2 * elf32-mips.c, elf64-mips.c, elfn32-mips.c
(elf_backend_merge_symbol_attribute): Define.
	* elflink.c (elf_link_add_object_symbols): Merge only the ELF
	visibility flags.
	* elfxx-mips.c (_bfd_mips_elf_merge_symbol_attribute): New function.
2006-08-15 18:28:48 +00:00
Thiemo Seufer
4be041b2db [ ChangeLog ]
* config.sub: Add support for sde as alias of mipsisa32-sde-elf.

	[ bfd/ChangeLog ]
	* config.bfd: Add configurations for mips*el-sde-elf* and
	mips*-sde-elf*.

	[ binutils/testsuite/ChangeLog ]
	* binutils-all/readelf.exp (readelf_test): Handle mips*-sde-elf*.

	[ gas/ChangeLog ]
	* configure.tgt: Handle mips*-sde-elf*.

	[ gas/testsuite/ChangeLog ]
	* gas/mips/mips.exp: Handle mips*-sde-elf*.
2006-08-15 18:23:11 +00:00
Daniel Jacobowitz
b2182ed226 * remote.c (remote_write_bytes): Take a const buffer argument.
Do the checks from remote_xfer_memory.
	(remote_read_bytes): Do the checks from remote_xfer_memory.
	(remote_xfer_memory): Remove checks pushed into lower level
	functions.
	(remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
	directly.
	* remote.h (remote_write_bytes): Update prototype.
2006-08-15 18:17:57 +00:00
Nick Clifton
20de9fc877 PR binutils/3039
* wrstabs.c (stab_tag_type): Initialize 'size'.
2006-08-15 12:01:43 +00:00
Alan Modra
7b406a5c9a daily update 2006-08-15 00:00:07 +00:00
gdbadmin
6e3f963ed9 *** empty log message *** 2006-08-15 00:00:04 +00:00
Michael Meissner
4d9567e059 Fix bug 3000 2006-08-14 23:45:59 +00:00
DJ Delorie
eb13e63f94 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add value.
(elf32_mn10300_count_hash_table_entries): New.
(elf32_mn10300_list_hash_table_entries): New.
(sort_by_value): New.
(mn10300_elf_relax_section): Don't skip data sections; restrict
code-specific tests to code-specific areas so that potential
indirect calls can be detected.  Check for multiple local symbols
at the same address and merge their flags.
(elf32_mn10300_link_hash_newfunc): Initialize value.
2006-08-14 20:05:00 +00:00
Thiemo Seufer
b59eed7911 * elfxx-mips.c (_bfd_mips_elf_symbol_processing,
_bfd_mips_elf_add_symbol_hook): Don't try to place small common TLS
	symbols in .scommon.
2006-08-14 12:19:20 +00:00
Alan Modra
c0f9c60777 daily update 2006-08-14 00:00:05 +00:00
gdbadmin
640dd5395f *** empty log message *** 2006-08-14 00:00:03 +00:00
Alan Modra
97973b92fc daily update 2006-08-13 00:22:16 +00:00
gdbadmin
c833036897 *** empty log message *** 2006-08-13 00:00:03 +00:00
Thiemo Seufer
3a93f742d4 [ gas/ChangeLog ]
* config/tc-mips.c (mips16_ip): Fix argument register handling
	for restore instruction.

	[ gas/testsuite/ChangeLog ]
	* gas/mips/mips16-save.d: Fix testcase.
2006-08-12 23:00:35 +00:00
Alan Modra
9e320ba497 daily update 2006-08-12 00:00:30 +00:00
gdbadmin
2dc38f2c25 *** empty log message *** 2006-08-12 00:00:03 +00:00
Thiemo Seufer
f46cb54199 * ld-elfcomm/elfcomm.exp (dump_common1): Extend regexp to match also
MIPS small commons.
2006-08-11 14:05:12 +00:00
Thiemo Seufer
54938e2a64 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Set
sh_entsize only when sgot was already initialized.
2006-08-11 13:55:38 +00:00
Andrew Stubbs
9fa66fd711 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
* NEWS: Add 'set trace-commands' command.
2006-08-11 12:46:03 +00:00
Alan Modra
4d26e81130 daily update 2006-08-11 00:00:34 +00:00
gdbadmin
0b580bf56c *** empty log message *** 2006-08-11 00:00:04 +00:00
Andrew Stubbs
8625200f9f 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
gdb/
	* cli/cli-script.c (execute_user_command): Update command_next_depth
	on user-command call.

gdb/testsuite
	* gdb.base/trace-commands.exp: New file.
2006-08-10 16:06:25 +00:00
Joern Rennecke
258ea6c825 PR binutils/3017
* doc/Makefile.am: Use single quotes inside backquotes for
	date command while generating config.texi.
	* doc/Makefile.in: Regenerate.
2006-08-10 13:23:15 +00:00
Daniel Jacobowitz
089ec8f1ac * gdb.base/step-bt.exp: Make hexadecimal address optional in
expected output of the backtrace commands.
2006-08-10 13:05:18 +00:00