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2002-04-042002-04-04 Daniel Jacobowitz <drow@mvista.com>Daniel Jacobowitz1-13/+105
* dwarf2read.c (struct function_range): New. (cu_first_fn, cu_last_fn, cu_cached_fn): New. (check_cu_functions): New. (read_file_scope): Initialize global function lists. Call dwarf_decode_line after processing children. (read_func_scope): Add to global function list. (dwarf_decode_lines): Call check_cu_functions everywhere record_line is called. Call record_line with a linenumber of 0 to mark sequence ends.
2002-03-212002-03-20 Daniel Jacobowitz <drow@mvista.com>Daniel Jacobowitz1-0/+12
Fix PR gdb/422. * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX, FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX. * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for complex types. * stabsread.c (rs6000_builtin_type): Likewise. (read_sun_floating_type): Likewise.
2002-03-14 * dwarf2read.c (read_array_type): Accept DW_FORM_data8 asRichard Henderson1-2/+4
a constant array bound.
2002-02-28 * dwarf2read.c (dwarf_cfi_name): Add new codes.Jason Merrill1-0/+22
2002-02-152002-02-14 Pierre Muller <muller@ics.u-strasbg.fr>Pierre Muller1-13/+13
* dwarf2read.c: Replace fprintf (stderr, ...) by fprintf_unfiltered (gdb_stderr, ...).
2002-01-202002-01-20 Daniel Jacobowitz <drow@mvista.com>Daniel Jacobowitz1-1/+1
* buildsym.c: Update copyright years. * c-typeprint.c: Likewise. * dwarf2read.c: Likewise. * f-typeprint.c: Likewise. * gdbtypes.c: Likewise. * gdbtypes.h: Likewise. * hp-symtab-read.c: Likewise. * hpread.c: Likewise. * mdebugread.c: Likewise. * p-typeprint.c: Likewise.
2002-01-202002-01-20 Daniel Jacobowitz <drow@mvista.com>Daniel Jacobowitz1-0/+5
* gdbtypes.h (struct cplus_struct_type): Add is_artificial to member function fields. Add accessor macro TYPE_FN_FIELD_ARTIFICIAL. * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods. * c-typeprint.c (c_type_print_base): Skip artificial member functions.
2002-01-202002-01-15 Daniel Jacobowitz <drow@mvista.com>Daniel Jacobowitz1-7/+0
* gdbtypes.h (struct type): Fix whitespace. Remove obsolete comment. Add ``artificial'' to ``union field_location''. * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL. * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0. * mdebugread.c (parse_symbol): Likewise. * stabsread.c (define_symbol): Likewise. * hp-symtab-read.c (hpread_function_type): Likewise, instead of initializing TYPE_FIELD_BITPOS to n (obsolete). (hpread_doc_function_type): Likewise. * hpread.c (hpread_function_type): Likewise.
2002-01-111) Handling of the DW_AT_byte_size attribute when processing aPetr Sorfa1-3/+22
DW_TAG_string_type (this is acceptable under the current DWARF 2.1/3.0 standard.) 2) In read_tag_string_type(), a fix for FORTRAN that propagates the first string length to all string types. This is important as FORTRAN strings are not delimited as in C/C++. 3) Handling of the DW_LANG_Fortran95.
2002-01-11 * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.Jason Merrill1-1/+41
Fix DW_OP_minus.
2001-12-12Approved by Jim Blandy:Fred Fish1-1/+1
2001-12-11 Fred Fish <fnf@redhat.com> * c-typeprint.c (c_type_print_base): Use type flags access macros to test bits. * ch-typeprint.c (chill_type_print_base): Ditto. * ch-valprint.c (chill_val_print): Ditto. * d10v-tdep.c (d10v_pointer_to_address): Ditto. * dwarf2read.c (dwarf2_add_member_fn): Ditto. * dwarfread.c (read_structure_scope): Ditto. * gdbtypes.c (create_range_type): Dittol (create_set_type): Ditto. (check_typedef): Ditto. * jv-typeprint.c (java_type_print_base): Ditto. * p-typeprint.c (pascal_type_print_base): Ditto * p-valprint.c (pascal_val_print): Ditto. * stabsread.c (read_cfront_member_functions): Ditto. (read_member_functions): Ditto. (cleanup_undefined_types): Ditto. * valprint.c (val_print): Ditto. * valops.c (hand_function_call): Remove is_prototyped variable and just use type flag test macro directly.
2001-12-09Approved by Elena Zannoni:Fred Fish1-15/+7
2001-12-08 Fred Fish <fnf@redhat.com> * dwarf2read.c (read_typedef): Replace hand crafted type initialization with a call to the init_type() function, which is how the rest of gdb creates types.
2001-12-09Approved by Jim Blandy:Fred Fish1-4/+0
2001-12-08 Fred Fish <fnf@redhat.com> * dwarf2read.c (TYPE_FLAG_VARARGS): Remove from here. * gdbtypes.h (TYPE_FLAG_VARARGS): Add here and change value to not collide with other flag bits.
2001-12-09Approved by Jim Blandy:Fred Fish1-5/+5
2001-12-08 Fred Fish <fnf@redhat.com> * dwarf2read.c (read_base_type): Rename is_unsigned to type_flags. For unsigned types set TYPE_FLAG_UNSIGNED and pass it to init_type().
2001-12-07 * gdbtypes.c (finish_cv_type): New function.Daniel Jacobowitz1-1/+1
(check_typedef): Remove ``register'' keyword from argument. Preserve const and volatile attributes across filling in opaque types. * gdbtypes.h (finish_cv_type): Add prototype. * hp-symtab-read.c (hpread_read_struct_type): Call finish_cv_type. * stabsread.c (read_struct_type): Likewise. * dwarf2read.c (read_structure_scope): Likewise. Remove redundant assignment to die->type.
2001-12-07* dwarf2cfi.c: New file.Jiri Smid1-2/+19
* 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.
2001-11-29* dwarf2read.c (read_attribute_value): New function to handle DW_FORM_indirectKeith Walker1-7/+28
(read_attribute): uses read_attribute_value
2001-11-17 * dwarf2read.c (dwarf_str_buffer): New.Jakub Jelinek1-30/+53
(struct dwarf2_pinfo): Add dwarf_str_buffer and dwarf_str_size. (DWARF_STR_BUFFER, DWARF_STR_SIZE): Define. (dwarf2_has_info): Clear dwarf_str_offset. (dwarf2_build_psymtabs): Read .debug_str section if present. (dwarf2_build_psymtabs_hard): Save DWARF_STR_BUFFER and DWARF_STR_SIZE. (psymtab_to_symtab_1): Restore DWARF_STR_BUFFER and DWARF_STR_SIZE. (read_attribute): Handle DW_FORM_strp. (read_n_bytes, read_string): Remove HOST_CHAR_BIT != 8 handling code. (read_indirect_string): New. (dump_die): Handle DW_FORM_strp.
2001-11-12 * dwarf2read.c (dwarf_decode_lines): Properly deal withGeoffrey Keating1-9/+21
unknown standard opcodes.
2001-11-06 2001-11-06 Fred Fish <fnf@redhat.com>Fred Fish1-3/+0
* complaints.c (info_verbose): Remove unneeded decl, is in defs.h. * dbxread.c: Ditto * dwarf2read.c: Ditto. * dwarfread.c: Ditto. * exec.c: Ditto. * hpread.c: Ditto. * hpread.h: Ditto. * mdebugread.c: Ditto. * os9kread.c: Ditto. * stack.c: Ditto. * symfile.c: Ditto. * tracepoint.c: Ditto.
2001-09-20 * coffread.c: Replace all occurrences of bfd_read with bfd_bread.Alan Modra1-1/+1
* dbxread.c: Likewise. * dwarf2read.c: Likewise. * dwarfread.c: Likewise. * somread.c: Likewise. * ultra3-nat.c: Likewise. * xcoffread.c: Likewise.
2001-09-052001-09-04 Elena Zannoni <ezannoni@redhat.com>Elena Zannoni1-2/+3
From Daniel Jacobowitz <drow@mvista.com> * dbxread.c (dbx_symfile_read): Only reinitialize the psymbol list if mainline or if both static and global lists are empty. * dwarf2read.c (dwarf2_build_psymtabs): Likewise. * dwarfread.c (dwarf_build_psymtabs): Likewise. * xcoffread.c (xcoff_initial_scan): Likewise. * os9kread.c (os9k_symfile_read): Likewise.
2001-07-30* dwarf2read.c (dwarf2_build_psymtabs_hard): Doc fix.Jim Blandy1-0/+28
2001-07-05* dwarf2read (dwarf2_build_psymtabs_hard): Doc fix.Jim Blandy1-0/+13
2001-07-04* dwarf2read.c (struct partial_die_info): New member: has_pc_info.Jim Blandy1-13/+9
(read_partial_die): Delete fourth argument; we return this info in the struct partial_die_info object itself now. (dwarf2_build_psymtabs_hard, scan_partial_symbols): Use the has_pc_info field of the partial die struct, rather than passing a variable by reference to read_partial_die.
2001-07-04* dwarf2read.c (dwarf2_build_psymtabs_hard): Remove extraneousJim Blandy1-2/+1
code in loop condition. This seemed to be trying to round info_ptr up to the next four-byte boundary, but that's not what it actually did. If we discover the problem the old code was really trying to address, we can fix it properly.
2001-07-02* dwarf2read.c (read_comp_unit, sibling_die, dump_die,Jim Blandy1-12/+13
dump_die_list, store_in_ref_table, follow_die_ref): Make these static; they're private functions.
2001-06-08 * dwarf2read.c (set_cu_language): Handle DW_LANG_Java.Per Bothner1-0/+3
2001-04-30 * buildsym.c (start_subfile): Use FILENAME_CMP instead of STREQ.Eli Zaretskii1-2/+3
(top-level): #include filenames.h. * dwarf2read.c (dwarf2_start_subfile): Use IS_ABSOLUTE_PATH and FILENAME_CMP, to DTRT on non-Posix platforms. (top-level): #include filenames.h.
2001-03-06Update/correct copyright notices.Kevin Buettner1-1/+1
2001-02-08Add __FILE__ and __LINE__ parameter to internal_error() /Andrew Cagney1-5/+10
internal_verror().
2001-01-24* dwarf2read.c (read_tag_const_type, read_tag_volatile_type):Jim Blandy1-4/+8
Implement these correctly, using make_cv_type.
2000-12-15Replace free() with xfree().Kevin Buettner1-9/+9
2000-12-082000-12-08 Michael Snyder <msnyder@mvstp600e.cygnus.com>Michael Snyder1-2/+10
* dwarf2read.c (DWARF2_REG_TO_REGNUM): New macro. Provide default definition. Will be used to translate between the compiler's register numbering and GDB's (for register variables etc). (new_symbol): Use DWARF2_REG_TO_REGNUM to translate register ids.
2000-11-082000-11-07 Daniel Berlin <dberlin@redhat.com>Daniel Berlin1-39/+2
* dwarf2read.c: Revert June 5th change for caching of types, as per Jim Blandy's request.
2000-11-03In new_symbol(), relocate symbol address by base address of the sectionKevin Buettner1-2/+8
it is in instead of using the base address of the .text section.
2000-08-04Fix date in comment.Kevin Buettner1-1/+1
2000-08-04DWARF2.1 64-bit support.Kevin Buettner1-17/+122
2000-07-30Protoization.Kevin Buettner1-143/+58
2000-07-24* dwarf2read.c (read_structure_scope): Correct overzealousJim Blandy1-1/+1
addition of cu_header argument.
2000-07-24Eliminate global address_size. Replace with functionAndrew Cagney1-283/+306
read_comp_unit_head() and ``struct compu_unit_head'' parameter. Include support for signed address case. Fixes problem of global address size / sign being out-of-sync with with current section.
2000-07-18From Richard Henderson <rth@cygnus.com>:Andrew Cagney1-4/+6
* dwarf2read.c (dwarf2_empty_hash_tables): Renamed from dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well. Update all callers.
2000-06-142000-06-14 Jim Blandy <jimb@redhat.com>Jim Blandy1-14/+15
* dwarf2read.c (dump_die): Use the proper printf format for printing DW_UNSND values; they're longs now. * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on at least some platforms, so print it out too. 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com> * dwarf2read.c (struct attribute): Change unsnd and snd field types to long. (read_8_bytes): Change return type to long. (read_unsigned_leb128): Change return type to long. Change type of local result to long. Cast argument of left shift to long. (read_signed_leb128): Likewise.
2000-06-05C++ improvementsDaniel Berlin1-6/+43
2000-05-28PARAMS removal.Kevin Buettner1-110/+93
2000-05-22Purge (almost) make_cleanup_func.Andrew Cagney1-1/+16
2000-05-13Fix typo in sign extension code in dwarf2_const_value_data().Kevin Buettner1-1/+1
2000-04-26 * ax-gdb.c (agent_command): Remove now useless cast ofPhilippe De Muyter1-11/+6
`free_current_contents' when passed to `make_cleanup'. * coffread.c (coff_symfile_read): Ditto. * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto. (dwarf_decode_lines): Ditto. * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto. (parse_and_eval, parse_to_comma_and_eval): Ditto. * parse.c (parse_exp_1): Ditto. * printcmd.c (print_command_1, output_command, set_command): Ditto. (x_command, print_frame_args, printf_command): Ditto. * top.c (execute_control_command): Ditto. * tracepoint.c (validate_actionline): Ditto. * typeprint.c (whatis_exp, ptype_command): Ditto. (maintenance_print_type): Ditto.
2000-04-08* dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.Jim Blandy1-31/+2
Don't include "bfd-elf.h". (address_significant_size): Delete variable. (dwarf2_build_psymtabs_hard): Don't set it, or check for consistency between it and the Dwarf 2 compilation unit header address size. (read_address): Don't mask off bits above address_significant_size. * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h). (elf_bfd_h): Remove variable; it's no longer used.
2000-02-29Read 2 byte (16 bit addresses) when needed.Andrew Cagney1-0/+3
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