40d02bca51
* dwarf2cfi.c: Reindented.
2003-02-10 11:50:20 +00:00
659b038978
2003-02-03 Michal Ludvig <mludvig@suse.cz>
...
* dwarf2cfi.c (pointer_encoding): Added new parameter.
* dwarf2cfi.c, dwarf2read.c: Changed all warnings and
error messages to contain BFD filename.
2003-02-03 14:33:20 +00:00
086df31126
* dbxread.c (stabs_data): New static variable.
...
(fill_symbuf): Support an in-memory buffer for stabs data.
(stabs_seek): New function.
(dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
(read_ofile_symtab): Use stabs_seek.
(elfstab_build_psymtabs): Take an asection* instead of
an offset and size. Relocate the stabs data if necessary.
Save the section* for dbx_psymtab_to_symtab.
* dwarf2read.c: Add section variables for each debug section.
(dwarf2_locate_sections): Fill them in.
(dwarf2_read_section): Take an asection* argument.
Relocate the section contents if necessary.
(dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
* dwarf2cfi.c (parse_frame_info): Take a section argument and pass
it to dwarf2_read_section.
(dwarf2_build_frame_info): Update callers.
* elfread.c (elf_symfile_read): Update call to
elfstab_build_psymtabs.
* gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
(DBX_STAB_SECTION): New macro.
* stabsread.h (elfstab_build_psymtabs): Update prototype.
* symfile.c (symfile_dummy_outputs): New function.
(symfile_relocate_debug_section): New function.
* symfile.h (symfile_relocate_debug_section): Add prototype.
2003-01-31 19:22:18 +00:00
1bac305b72
2003-01-13 Andrew Cagney <ac131313@redhat.com>
...
* ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
* demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
* elfread.c, eval.c, expprint.c, expression.h: Update copyright.
* f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
* gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
* language.c, language.h, m32r-tdep.c: Update copyright.
* mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
* somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
* thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
* values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
* x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
* cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
Index: mi/ChangeLog
2003-01-13 Andrew Cagney <ac131313@redhat.com>
* mi-cmd-env.c: Update copyright.
2003-01-14 00:49:06 +00:00
479ab5a00d
2003-01-09 Andrew Cagney <ac131313@redhat.com>
...
* frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
Update comments.
* frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
(frame_saved_regs_zalloc): Update.
(frame_saved_regs_register_unwind): Update.
(create_new_frame): Update.
(get_prev_frame): Update.
(frame_extra_info_zalloc): Update.
(deprecated_get_frame_saved_regs): Update.
* dwarf2cfi.c (cfi_init_extra_frame_info): Update.
* cris-tdep.c: Update comment.
2003-01-09 18:53:21 +00:00
11c02a10e2
2003-01-08 Andrew Cagney <cagney@redhat.com>
...
* alpha-tdep.c: Use get_next_frame.
* arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
* dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
* m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
* mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
* ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
* v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
* xstormy16-tdep.c: Ditto.
2003-01-08 15:56:38 +00:00
2d75187b9e
2003-01-07 Andrew Cagney <cagney@redhat.com>
...
* frame.c (deprecated_get_frame_context): New function.
(deprecated_set_frame_context): New function.
* frame.h (deprecated_get_frame_context): Declare.
(deprecated_set_frame_context): Declare.
* dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
(cfi_init_extra_frame_info): Use deprecated_set_frame_context.
2003-01-07 22:53:09 +00:00
50abf9e57b
2003-01-02 Andrew Cagney <ac131313@redhat.com>
...
* arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
frame accessor methods.
* alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
* dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
* m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
* mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
* s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
* vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
* z8k-tdep.c: Ditto.
2003-01-02 22:20:47 +00:00
408400e7f6
2002-12-08 Andrew Cagney <ac131313@redhat.com>
...
* config/rs6000/tm-rs6000.h (init_frame_pc_noop): Add declaration.
* dwarf2cfi.c (cfi_init_frame_pc): Cast the PC to a pointer.
2002-12-09 02:44:52 +00:00
97f4695394
2002-12-08 Andrew Cagney <ac131313@redhat.com>
...
* gdbarch.sh (INIT_FRAME_PC_FIRST, INIT_FRAME_PC_DEFAULT): Convert
to pure functions.
* gdbarch.h, gdbarch.c: Re-generate.
* frame.c (get_prev_frame): Explictly assign prev's pc with value
returned by INIT_FRAME_PC_FIRST and INIT_EXTRA_FRAME_INFO.
* arch-utils.h (init_frame_pc_default, init_frame_pc_noop): Change
declaration to a function returning a CORE_ADDR.
* x86-64-tdep.h (x86_64_init_frame_pc): Ditto.
* arch-utils.c (init_frame_pc_noop): Return the PC value.
(init_frame_pc_default): Ditto.
* x86-64-linux-tdep.c (x86_64_init_frame_pc): Ditto.
* s390-tdep.c (s390_init_frame_pc_first): Ditto.
* mips-tdep.c (mips_init_frame_pc_first): Ditto.
* dwarf2cfi.h (cfi_init_frame_pc): Ditto.
* dwarf2cfi.c (cfi_init_frame_pc): Ditto.
* alpha-tdep.c (alpha_init_frame_pc_first): Ditto.
* i386-interix-tdep.c (i386_interix_init_abi): Set init_frame_pc
to init_frame_pc_noop.
(i386_interix_init_frame_pc): Delete function.
* z8k-tdep.c (init_frame_pc): Delete function.
* config/z8k/tm-z8k.h (INIT_FRAME_PC): Define as init_frame_pc_noop.
(INIT_FRAME_PC_FIRST): Ditto.
* config/mn10200/tm-mn10200.h (INIT_FRAME_PC): Ditto.
(INIT_FRAME_PC_FIRST): Ditto.
* config/sparc/tm-sparc.h (INIT_FRAME_PC): Ditto.
* config/rs6000/tm-rs6000.h (INIT_FRAME_PC): Redefine as
init_frame_pc_noop.
(INIT_FRAME_PC_FIRST): Convert to an expression.
* config/sparc/tm-sparc.h (INIT_FRAME_PC_FIRST): Ditto.
2002-12-09 02:04:17 +00:00
73937e031a
2002-11-13 Andrew Cagney <cagney@redhat.com>
...
* regcache.h (deprecated_read_register_bytes): Rename
read_register_bytes.
(deprecated_write_register_bytes): Rename write_register_bytes.
* alpha-tdep.c, arm-tdep.c, cris-tdep.c, d10v-tdep.c: Update.
* dwarf2cfi.c, frv-tdep.c, hppa-tdep.c, ia64-tdep.c: Update.
* m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update.
* ns32k-tdep.c, regcache.c, remote-sds.c, remote-vx.c: Update.
* remote.c, rs6000-tdep.c, s390-tdep.c, sh-tdep.c: Update.
* sparc-tdep.c, v850-tdep.c, vax-tdep.c, x86-64-tdep.c: Update.
* xstormy16-tdep.c, z8k-tdep.c, config/nm-gnu.h: Update.
* config/nm-m3.h, config/h8500/tm-h8500.h: Update.
* config/i386/nm-ptx4.h, config/i386/nm-symmetry.h: Update.
* config/m32r/tm-m32r.h, config/m68k/nm-sun3.h: Update.
* config/m68k/tm-delta68.h, config/m68k/tm-linux.h: Update.
* config/mn10200/tm-mn10200.h, config/pa/tm-hppa64.h: Update.
* config/sparc/nm-nbsd.h, config/sparc/nm-sun4os4.h: Update.
* config/sparc/nm-sun4sol2.h, config/sparc/tm-sparclet.h: Update.
2002-11-13 Andrew Cagney <ac131313@redhat.com>
* mi-main.c (mi_cmd_data_write_register_values): Use
deprecated_write_register_bytes instead of write_register_bytes.
2002-11-14 00:25:05 +00:00
4caf0990c1
2002-11-02 Andrew Cagney <cagney@redhat.com>
...
* regcache.h (deprecated_read_register_gen): Rename
read_register_gen.
(deprecated_write_register_gen): Rename write_register_gen.
* i387-tdep.c: Update.
* x86-64-linux-nat.c: Update
* wince.c: Update.
* thread-db.c: Update.
* win32-nat.c: Update.
* mips-tdep.c: Update.
* d10v-tdep.c: Update.
* cris-tdep.c: Update.
* remote-sim.c: Update.
* remote-rdi.c: Update.
* remote-rdp.c: Update.
* frame.c: Update.
* target.c: Update.
* blockframe.c: Update.
* x86-64-tdep.c: Update.
* xstormy16-tdep.c: Update.
* sh-tdep.c: Update.
* s390-tdep.c: Update.
* rs6000-tdep.c: Update.
* sparc-tdep.c: Update.
* i386-tdep.c: Update.
* dwarf2cfi.c: Update.
* regcache.c: Update.
2002-11-02 14:59:10 +00:00
9f1549cccc
* dwarf2cfi.c: Fix some formatting problems.
...
(context_cpy, read_encoded_pointer): Clarify comments.
2002-10-26 10:13:53 +00:00
b64bbf8c48
Reindented.
2002-10-24 01:37:40 +00:00
baed091b2b
2002-10-24 Michal Ludvig <mludvig@suse.cz>
...
* dwarf2cfi.c (struct context)
(struct context_reg): Moved to dwarf2cfi.h
(context_alloc, frame_state_alloc, context_cpy):
Made extern instead of static, removed prototypes.
* dwarf2cfi.h (struct context)
(struct context_reg): New, moved from dwarf2cfi.c
(context_alloc, frame_state_alloc, context_cpy):
New prototypes.
* x86-64-linux-tdep.c (x86_64_linux_sigtramp_saved_pc):
Changed from static to extern.
(LINUX_SIGINFO_SIZE, LINUX_SIGCONTEXT_PC_OFFSET)
(LINUX_SIGCONTEXT_FP_OFFSET)
(LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Adjusted.
(x86_64_linux_in_sigtramp, x86_64_linux_frame_chain)
(x86_64_init_frame_pc, x86_64_init_extra_frame_info): New.
* x86-64-tdep.c (x86_64_gdbarch_init): Several
set_gdbarch_*() calls now use x86-64 specific functions
instead of DWARF2 CFI ones.
* x86-64-tdep.h (x86_64_linux_in_sigtramp)
(x86_64_linux_frame_chain, x86_64_init_frame_pc)
(x86_64_init_extra_frame_info): New prototypes.
2002-10-24 01:27:43 +00:00
fb16b90083
2002-07-17 Michal Ludvig <michal@suse.cz>
...
* dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
(update_context): Initialise cfa variable.
2002-07-19 09:40:51 +00:00
7c43edc1d2
* dwarf2cfi.c: Include "gdb_assert.h".
...
(frame_state_for): Use gdb_assert to check that fde->cie_ptr is
non-NULL.
(update_context): Do not use __func__. Add missing ``break''.
(update_context): Do not use __func__.
2002-07-15 16:01:31 +00:00
5ae5f59288
Fix some K&R isms.
2002-07-11 13:50:50 +00:00
9b94f7bfd5
* dwarf2cfi.c: Include "gcore.h".
...
(execute_stack_op): Fix implementation of the
DW_OP_deref and DW_OP_deref_size operators by letting do their
lookup in the target.
2002-07-08 20:53:45 +00:00
2404952e63
* dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
...
Don't call get_current_frame().
2002-07-04 14:43:51 +00:00
19d833a2fa
* dwarf2cfi.c: Reindented.
2002-06-21 13:53:24 +00:00
7f0c12ed44
2002-06-21 Michal Ludvig <mludvig@suse.cz>
...
* dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
encoding anymore.
(pointer_encoding, enum ptr_encoding): New.
(execute_cfa_program): Take care about pointer encoding.
(dwarf2_build_frame_info): Only call parse_frame_info for
.debug_frame and .eh_frame.
(parse_frame_info): New, derived from former dwarf2_build_frame_info.
fixed augmentation handling, added relative addressing,
ignore duplicate FDEs. Added comments.
2002-06-21 12:12:34 +00:00
264d176389
* dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c')
2002-06-11 08:45:05 +00:00
23aa4c722c
2002-06-11 Michal Ludvig <mludvig@suse.cz>
...
* dwarf2cfi.c (unwind_tmp_obstack_init): New.
(unwind_tmp_obstack_free, parse_frame_info)
(update_context, cfi_read_fp, cfi_write_fp)
(cfi_frame_chain, cfi_init_extra_frame_info)
(cfi_virtual_frame_pointer): Use the above function.
2002-06-11 08:32:33 +00:00
6c3eb89063
2002-05-22 Michal Ludvig <mludvig@suse.cz>
...
* dwarf2cfi.c (execute_stack_op): Change type of 'result'
from ULONGEST to CORE_ADDR.
2002-05-22 13:21:19 +00:00
005ef3d2e3
2002-05-22 Michal Ludvig <mludvig@suse.cz>
...
* dwarf2cfi.c (frame_state_for): Added safety check for a valid
fde->cie_ptr.
(dwarf2_build_frame_info): Corrected handling of eh_frame.
(dwarf2_build_frame_info): Add offset to fde->initial_location
so that frames of shared libraries are mapped correctly.
2002-05-22 12:34:08 +00:00
5d085aafc8
2002-05-14 Michal Ludvig <mludvig@suse.cz>
...
* dwarf2cfi.c (context_cpy): Copy registers correctly.
(update_context): Use __func__ in warnings.
2002-05-14 08:24:26 +00:00
4657573b80
2002-05-07 Michal Ludvig <mludvig@suse.cz>
...
* dwarf2cfi.c: Code cleanup, removed unused variables,
added default labels to switch {} statements.
* x86-64-tdep.c: Ditto.
* x86-64-linux-nat.c: Ditto.
2002-05-07 11:22:54 +00:00
8227c0ffb1
* h8500-tdep.c (h8500_write_fp): Delete function.
...
* dwarf2cfi.c (cfi_write_fp): Document as not used.
* mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
* ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
* m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
* rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
* s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
(s390_write_fp):
* sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
* x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
* d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
(d10v_write_fp): Delete function.
* inferior.h (write_fp, generic_target_write_fp): Delete
declarations.
* regcache.c (generic_target_write_fp): Delete function.
(write_fp): Delete function.
* gdbarch.sh (TARGET_WRITE_FP): Delete.
* gdbarch.h, gdbarch.c: Regenerate.
* config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
* config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
(sparc64_write_fp): Delete declaration.
* config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
(h8500_write_fp): Delete declaration.
2002-04-06 00:02:52 +00:00
7e336ba170
* dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
...
comment.
2002-03-27 14:32:08 +00:00
b6af0555b5
* dwarf2cfi.c: New file.
...
* dwarf2cfi.h: New file.
* dwarf2read.c (dwarf_frame_offset, dwarf_frame_size): New variables.
(dwarf_eh_frame_offset, dwarf_eh_frame_size): New variables.
(dwarf2_read_section): Change to non static.
(dwarf2_locate_sections): Add .debug_frame and .eh_frame section
recognition.
(FRAME_SECTION, EH_FRAME_SECTION): New define.
* elfread.c (elf_symfile_read): Add call of frame informations build.
* frame.h (frame_info): Add pointer to unwind_context.
* symfile.h (dwarf2_build_frame_info): Add declaration.
* gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Add.
* gdbarch.h, gdbarch.c: Regenerate.
* Makefile.in: Add dwarf2cfi_h, dwarf2cfi.o
* x86-64-tdep.c (i386_gdbarch_init): Initialize target vector to
use debug frame info.
2001-12-07 12:10:15 +00:00
Michal Ludvig
Daniel Jacobowitz
Andrew Cagney
Mark Kettenis
Andreas Jaeger
Jiri Smid