| 2010-03-10 Roland McGrath <roland@redhat.com> |
| |
| * libdw.map (ELFUTILS_0.146): New set. Add dwfl_core_file_report. |
| |
| 2010-02-15 Roland McGrath <roland@redhat.com> |
| |
| * Makefile.am: Use config/eu.am for common stuff. |
| |
| 2010-02-02 Mark Wielaard <mjw@redhat.com> |
| |
| * fde.c (intern_fde): Fix length check for sized_augmentation_data. |
| |
| 2010-01-07 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getcfi_elf.c (getcfi_phdr): Use elf_getphdrnum. |
| |
| 2010-01-05 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_aggregate_size.c: New file. |
| * Makefile.am (libdw_a_SOURCES): Add it. |
| * libdw.h: Declare it. |
| * libdwP.h: Add INTDECL. |
| * libdw.map (ELFUTILS_0.144): New set. Add dwarf_aggregate_size. |
| |
| * dwarf_srclang.c: Add INTDEF. |
| * libdwP.h: Add INTDECL. |
| |
| * dwarf.h: Add some more DW_AT_GNU_* types from gcc. |
| |
| * dwarf.h: Add DW_AT_GNU_vector, DW_AT_GNU_template_name. |
| |
| 2009-11-21 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getlocation.c (check_constant_offset): Return 1 for all |
| non-constant forms. |
| |
| 2009-10-15 Roland McGrath <roland@redhat.com> |
| |
| * libdw_form.c (__libdw_form_val_len): Grok DW_FORM_sec_offset, |
| DW_FORM_exprloc, DW_FORM_flag_present, and DW_FORM_ref_sig8. |
| |
| 2009-09-17 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getlocation.c (dwarf_getlocation_implicit_value): Make OP |
| argument a pointer to const. |
| * libdw.h: Update decl. |
| |
| 2009-09-10 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getlocation.c (store_implicit_value): New function. |
| (__libdw_intern_expression): Use it, handle DW_OP_implicit_value. |
| (dwarf_getlocation_implicit_value): New function. |
| * libdw.h: Declare it. |
| * libdw.map (ELFUTILS_0.143): Add it. |
| |
| 2009-09-09 Mark Wielaard <mjw@redhat.com> |
| |
| * dwarf_getcfi.c (dwarf_getcfi): Clear cfi->ebl. |
| |
| 2009-08-21 Josh Stone <jistone@redhat.com> |
| |
| * dwarf_hasattr_integrate.c: Integrate DW_AT_specification too. |
| |
| 2009-08-10 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getscopevar.c: Use dwarf_diename. |
| |
| 2009-08-09 Roland McGrath <roland@redhat.com> |
| |
| * libdw.map (ELFUTILS_0.143): New version set, |
| inherits from ELFUTILS_0.142. |
| * dwarf_arrayorder.c: Use OLD_VERSION and NEW_VERSION to define an |
| alias in the ELFUTILS_0.122 version set and the default in the new set. |
| * dwarf_srclang.c: Likewise. |
| * dwarf_decl_file.c: Likewise. |
| * dwarf_decl_line.c: Likewise. |
| * dwarf_decl_column.c: Likewise. |
| * dwarf_bytesize.c: Likewise. |
| * dwarf_bitsize.c: Likewise. |
| * dwarf_bitoffset.c: Likewise. |
| |
| 2009-08-07 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_arrayorder.c: Use dwarf_attr_integrate. |
| * dwarf_srclang.c: Likewise. |
| * dwarf_decl_file.c: Likewise. |
| * dwarf_decl_line.c (__libdw_attr_intval): Likewise. |
| * dwarf_bytesize.c: Likewise. |
| * dwarf_bitsize.c: Likewise. |
| * dwarf_bitoffset.c: Likewise. |
| |
| 2009-07-22 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_frame_cfa.c: Change calling convention. |
| * libdw.h: Update decl. |
| |
| * dwarf_frame_register.c: Change calling/return-value convention for |
| value-only results and undefined/same_value. |
| * libdw.h: Update decl. |
| |
| * dwarf_getlocation.c (__libdw_intern_expression): Take new bool |
| argument, append DW_OP_stack_value if set. Don't take NOPS argument, |
| return that value instead. |
| (getlocation): Update caller. |
| * dwarf_frame_cfa.c: Likewise. |
| * libdwP.h: Update decl. |
| |
| 2009-07-21 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getsrc_file.c: Ignore a CU that just has no DW_AT_stmt_list. |
| Fix loop iteration after skipping a bogus or useless CU. |
| |
| * dwarf_entry_breakpoints.c: Handle 0 dwarf_errno () as harmless |
| absence, not DWARF_E_NO_DEBUG_LINE. |
| |
| 2009-07-20 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getlocation.c (__libdw_intern_expression): |
| Handle DW_OP_stack_value. |
| |
| 2009-07-16 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_formudata.c (__libdw_formptr): Handle DW_FORM_sec_offset, |
| reject others when CU's version > 3. |
| |
| * dwarf_formflag.c: Handle DW_FORM_flag_present. |
| |
| * dwarf.h: Add DW_OP_{implicit,stack}_value from DWARF 4 draft. |
| Also DW_TAG_type_unit and DW_TAG_rvalue_reference_type. |
| Also DW_AT_signature, DW_AT_main_subprogram, DW_AT_data_bit_offset, |
| and DW_AT_const_expr. |
| Also DW_FORM_sec_offset, DW_FORM_exprloc, DW_FORM_flag_present, |
| and DW_FORM_ref_sig8. |
| |
| 2009-07-15 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getlocation.c: Grok DW_OP_form_tls_address, |
| DW_OP_GNU_push_tls_address, and DW_OP_bit_piece. |
| |
| 2009-07-13 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getlocation.c: Grok DW_OP_call_frame_cfa. |
| |
| 2009-07-08 Roland McGrath <roland@redhat.com> |
| |
| * libdw.map (ELFUTILS_0.142): Add dwfl_module_dwarf_cfi, |
| dwfl_module_eh_cfi. |
| |
| * libdwP.h (struct Dwarf): Add member `cfi'. |
| * dwarf_end.c (dwarf_end): Call __libdw_destroy_frame_cache on it. |
| * dwarf_getcfi.c: New file. |
| * dwarf_getcfi_elf.c: New file. |
| * dwarf_cfi_end.c: New file. |
| * dwarf_cfi_addrframe.c: New file. |
| * dwarf_frame_cfa.c: New file. |
| * dwarf_frame_register.c: New file. |
| * dwarf_frame_return_address_register.c: New file. |
| * Makefile.am (libdw_a_SOURCES): Add them. |
| * unwind.h: Declare those functions. |
| * libdw.map (ELFUTILS_0.142): Export them. |
| |
| * dwarf_getlocation.c (__libdw_intern_expression): New function, |
| broken out of ... |
| (getlocation): ... here, call it. |
| * libdwP.h: Declare it. |
| |
| * cie.c: New file. |
| * fde.c: New file. |
| * frame-cache.c: New file. |
| * cfi.c: New file. |
| * cfi.h: New file. |
| * encoded-value.h: New file. |
| * Makefile.am (libdw_a_SOURCES, noinst_HEADERS): Add them. |
| * libdwP.h: Add DWARF_E_INVALID_CFI to errors enum. |
| * dwarf_error.c (errmsgs): Add element for it. |
| |
| * dwarf_next_cfi.c: New file. |
| * Makefile.am (libdw_a_SOURCES): Add it. |
| * libdw.h (Dwarf_CIE, Dwarf_FDE, Dwarf_CIE_Entry): New types. |
| Declare dwarf_next_cfi. |
| * libdw.map (ELFUTILS_0.142): New set, inherits from ELFUTILS_0.136. |
| Add dwarf_next_cfi. |
| |
| * memory-access.h [! ALLOW_UNALIGNED] |
| (read_2ubyte_unaligned): Renamed to ... |
| (read_2ubyte_unaligned_1): ... this. Take bool rather than Dwarf *. |
| (read_2ubyte_unaligned): Define as macro passing dbg->other_byte_order. |
| (read_2sbyte_unaligned): Likewise. |
| (read_4ubyte_unaligned): Likewise. |
| (read_4sbyte_unaligned): Likewise. |
| (read_8ubyte_unaligned): Likewise. |
| (read_8sbyte_unaligned): Likewise. |
| |
| * libdwP.h (IDX_eh_frame): Remove it. |
| * dwarf_begin_elf.c (dwarf_scnnames): Remove its element. |
| |
| 2009-07-08 Roland McGrath <roland@redhat.com> |
| |
| * libdwP.h (struct Dwarf_Line_s): Reorder members to pack better. |
| |
| * dwarf_getlocation.c (check_constant_offset): New function. |
| (dwarf_getlocation, dwarf_getlocation_addr): Call it to |
| handle DW_AT_data_member_location of data[48] as constant offset. |
| |
| 2009-06-18 Roland McGrath <roland@redhat.com> |
| |
| * libdwP.h (__libdw_read_address_inc): Constify. |
| (__libdw_read_offset_inc): Likewise. |
| * dwarf_getaranges.c: Likewise. |
| * dwarf_getlocation.c: Likewise. |
| * dwarf_getsrclines.c: Likewise. |
| * dwarf_nextcu.c: Likewise. |
| |
| 2009-05-05 Petr Machata <pmachata@redhat.com> |
| |
| * libdwP.h (__libdw_formptr): Declare new function. |
| * dwarf_formudata.c: Implement it here. |
| * dwarf_getlocation.c (dwarf_getlocation_addr): |
| Call it instead of hand-rolled offset handling code. |
| * dwarf_getsrclines.c (dwarf_getsrclines): Likewise. |
| * dwarf_ranges.c (dwarf_ranges): Likewise. |
| |
| 2009-05-04 Petr Machata <pmachata@redhat.com> |
| |
| * libdwP.h (__libdw_read_begin_end_pair_inc): Declare new function. |
| * dwarf_ranges.c: Implement it here. |
| (dwarf_ranges): Call it. |
| * dwarf_getlocation.c (dwarf_getlocation_addr): Call it also here. |
| |
| 2009-04-23 Petr Machata <pmachata@redhat.com> |
| |
| * dwarf_formaddr.c (dwarf_formaddr): Call __libdw_read_* instead |
| of read_*ubyte_unaligned. |
| * dwarf_formref_die.c (dwarf_formref_die): Likewise. |
| * dwarf_formstring.c (dwarf_formstring): Likewise. |
| * dwarf_formudate.c (dwarf_formudata): Likewise. |
| * dwarf_getaranges.c (dwarf_getaranges): Likewise. |
| * dwarf_getlocation.c (dwarf_getlocation_addr): Likewise. |
| * dwarf_getpubnames.c (get_offsets): Likewise. |
| * dwarf_nextcu.c (dwarf_nextcu): Likewise. |
| |
| 2009-04-23 Petr Machata <pmachata@redhat.com> |
| |
| * libdwP.h (__libdw_read_addr_inc, __libdw_read_off_inc, |
| __libdw_read_addr, __libdw_read_off): Add four new internal |
| functions. |
| |
| 2009-05-07 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getmacros.c (dwarf_getmacros): Use absolute section offset in |
| return value and OFFSET argument, not CU-relative. Only fetch the |
| attribute data when called with OFFSET of 0. |
| |
| 2009-05-07 Petr Machata <pmachata@redhat.com> |
| |
| * dwarf_getmacros.c (dwarf_getmacros): Take into account offset in |
| DW_AT_macro_info attribute of CU DIE. |
| |
| 2009-04-15 Roland McGrath <roland@redhat.com> |
| |
| * dwarf.h (DW_CIE_ID): Removed. |
| (DW_CIE_ID_32, DW_CIE_ID_64): New constants replace it. |
| |
| 2009-04-01 Roland McGrath <roland@redhat.com> |
| |
| * dwarf.h: Add DW_CFA_GNU_negative_offset_extended. |
| |
| 2009-01-28 Roland McGrath <roland@redhat.com> |
| |
| * libdwP.h (struct Dwarf_Line_s): Move out of struct Dwarf_Lines_s |
| defn so C++ doesn't scope the name to not match the Dwarf_Line typedef. |
| |
| * libdwP.h (struct Dwarf_Files_s): Replace dbg field with cu field. |
| |
| 2009-01-26 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_ranges.c: Return 0 when no ranges or *_pc attrs at all. |
| |
| 2009-01-25 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getattrs.c: Correctly skip attribute values when restarting. |
| |
| 2009-01-23 Roland McGrath <roland@redhat.com> |
| |
| * Makefile.am ($(srcdir)/known-dwarf.h): Target renamed back. |
| Put these rules under if MAINTAINER_MODE. |
| |
| 2009-01-22 Roland McGrath <roland@redhat.com> |
| |
| * dwarf.h: Add DW_OP_GNU_encoded_addr. |
| |
| 2009-01-21 Roland McGrath <roland@redhat.com> |
| |
| * Makefile.am (CLEANFILES): Renamed to ... |
| (MOSTLYCLEANFILES): ... here. |
| (CLEANFILES): New variable, add known-dwarf.h. |
| |
| 2009-01-17 Roland McGrath <roland@redhat.com> |
| |
| * Makefile.am (known-dwarf.h): Target renamed, not in $(srcdir). |
| Make it unconditional. |
| (BUILT_SOURCES): Updated. |
| |
| * dwarf.h: Add description comments for DW_LANG_* values. |
| |
| * Makefile.am [MAINTAINER_MODE] |
| ($(srcdir)/known-dwarf.h): New target. |
| (BUILT_SOURCES): Add it. |
| |
| * dwarf.h: Add DW_OP_GNU_push_tls_address, DW_OP_GNU_uninit. |
| |
| 2009-01-10 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_error.c: Always use __thread. Remove all !USE_TLS code. |
| |
| 2009-01-08 Roland McGrath <roland@redhat.com> |
| |
| * Makefile.am (libdw.so): Don't depend on $(zip_LIBS), just link it in. |
| |
| 2008-01-06 Roland McGrath <roland@redhat.com> |
| |
| * libdwP.h (struct Dwarf_Abbrev): Change type of 'has_children' to bool. |
| Reorder members. |
| * dwarf_haschildren.c: Return -1 for error case, not 0. |
| |
| * Makefile.am (libdw.so): Link in $(zip_LIBS). |
| |
| 2009-01-06 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf.h: Add definition for unwind and call frame information. |
| |
| * memory-access.h: Define read_ubyte_unaligned, read_sbyte_unaligned, |
| read_ubyte_unaligned_inc, and read_sbyte_unaligned_inc. |
| |
| 2008-08-15 Roland McGrath <roland@redhat.com> |
| |
| * libdw.map (ELFUTILS_0.136): New version set, inherits from |
| ELFUTILS_0.130. Add dwfl_addrsegment, dwfl_report_segment. |
| |
| 2008-01-21 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_child.c: Minor optimizations. |
| * dwarf_getattrs.c: Likewise. |
| * dwarf_getpubnames.c: Likewise. |
| * dwarf_siblingof.c: Likewise. |
| * dwarf_tag.c: Likewise. |
| |
| 2008-01-18 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_getsrclines.c (dwarf_getsrclines): Don't require exact match |
| of DWARF_VERSION comparison, just fail if the file's version is newer. |
| |
| 2008-01-17 Nick Clifton <nickc@redhat.com> |
| |
| * dwarf.h (DWARF3_LENGTH_MIN_ESCAPE_CODE): New define. |
| (DWARF3_LENGTH_MAX_ESCAPE_CODE): New define. |
| (DWARF3_LENGTH_64_BIT): New define. |
| * dwarf_getaranges (dwarf_getaranges): Use the new definitions. |
| * dwarf_getpubnames: Include dwarf.h. |
| (get_offsets): Use the new definitions. |
| * dwarf_getsrclines.c (dwarf_getsrclines): Use the new defintions. |
| * dwarf_nextcu.c: Include dwarf.h. Correct comment. |
| (dwarf_nextcu): Use the new definitions. |
| |
| * libdwP.h (DIE_OFFSET_FROM_CU_OFFSET): New macro. |
| * dwarf_diecu.c (dwarf_diecu): Use the new macro. |
| * dwarf_getaranges (dwarf_getaranges): Use the new macro. |
| * dwarf_nextcu.c (dwarf_nextcu): Use the new macro. |
| |
| * dwarf_getpubnames (get_offsets): Replace assertion with test and |
| error return. |
| |
| * dwarf_entry_breakpoints.c (dwarf_entry_breakpoints): Use CUDIE. |
| |
| * dwarf_siblingof (dwarf_siblingof): Detect a NULL return pointer. |
| Set the address in the return structure to the address of the next |
| non-sibling die, if there is no sibling and the return pointer is |
| not the same as the die pointer. |
| * libdw.h: Expand the description of the dwarf_siblingof prototype. |
| |
| * dwarf_child.c: Fix typo in comment. |
| |
| * libdwP.h (DWARF_VERSION): Change to 3. |
| |
| * dwarf_formref.c (__libdw_formref.c): Handle attributes which do |
| not have a initialised valp pointer. |
| |
| * dwarf_getattrs.c (dwarf_getattrs): Return 1 rather than 0 when |
| the end of the attributes is reached. When the callback fails, |
| return the address of the failing attribute, not the address of |
| its successor. |
| * libdw.h: Expand the description of the dwarf_getattrs prototype. |
| |
| * dwarf_child.c (__libdw_find_attr): Use the new definition. |
| (dwarf_child): Likewise. |
| * dwarf_tag.c (__libdw_findabbrev): Likewise. |
| (dwarf_tag): Likewise. |
| |
| 2008-01-08 Roland McGrath <roland@redhat.com> |
| |
| * Makefile.am (euinclude): Variable removed. |
| (pkginclude_HEADERS): Set this instead of euinclude_HEADERS. |
| (libdw.so): Pass -Wl,--enable-new-dtags,-rpath,$(pkglibdir). |
| |
| 2007-10-17 Roland McGrath <roland@redhat.com> |
| |
| * libdw.h (__deprecated_attribute__): New macro. |
| (dwarf_formref): Mark it deprecated. |
| * dwarf_formref.c (__libdw_formref): New function, broken out of ... |
| (dwarf_formref): ... here. Call it. Remove INTDEF. |
| * libdwP.h: Remove INTDECL. |
| Declare __libdw_formref. |
| * dwarf_siblingof.c (dwarf_siblingof): Call __libdw_formref instead. |
| * dwarf_formref_die.c: Likewise. Handle DW_FORM_ref_addr here. |
| |
| * libdw_form.c (__libdw_form_val_len): Fix DW_FORM_ref_addr result, |
| needs to check CU->version. |
| |
| * libdwP.h (struct Dwarf_CU): New member `version'. |
| * libdw_findcu.c (__libdw_findcu): Initialize it. |
| |
| * dwarf_child.c: Return 1 for null entry as first child. |
| |
| 2007-10-05 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_begin_elf.c (check_section): Punt on SHT_NOBITS sections. |
| |
| * libdw.h (__extern_inline): Rename to __libdw_extern_inline. |
| [__OPTIMIZE__] (dwarf_whatattr, dwarf_whatform): Update uses. |
| |
| 2007-10-03 Roland McGrath <roland@redhat.com> |
| |
| * libdw.map (ELFUTILS_0.130: Add dwfl_build_id_find_elf |
| and dwfl_build_id_find_debuginfo. |
| |
| * libdw.map (ELFUTILS_0.130): New version set, inherits from |
| ELFUTILS_0.127. Add dwfl_module_build_id, dwfl_module_report_build_id. |
| |
| 2007-10-02 Roland McGrath <roland@redhat.com> |
| |
| * libdw_visit_scopes.c (classify_die): Return walk for class_type and |
| structure_type. |
| |
| 2007-08-07 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getscopes.c (pc_match): Swallow dwarf_haspc error return when |
| error code is DWARF_E_NOERROR (0). |
| |
| * dwarf_getscopes.c (pc_record): Always bail early if DIE->prune. |
| Fix typo in __libdw_visit_scopes argument. |
| |
| * dwarf_getscopes.c (pc_match): Check dwarf_haspc error return, |
| swallow DWARF_E_NO_DEBUG_RANGES but not other errors. |
| |
| 2007-07-03 Roland McGrath <roland@redhat.com> |
| |
| * libdw.h (__extern_inline): New macro. |
| [__OPTIMIZE__] (dwarf_whatattr, dwarf_whatform): Use it. |
| |
| 2007-04-16 Roland McGrath <roland@redhat.com> |
| |
| * libdw.map (ELFUTILS_0.127): Add dwfl_module_address_section. |
| |
| 2007-04-05 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getsrcdirs.c: New file. |
| * Makefile.am (libdw_a_SOURCES): Add it. |
| * libdw.h: Declare dwarf_getsrcdirs. |
| * libdw.map (ELFUTILS_0.127): Add it. |
| |
| * libdwP.h (struct Dwarf_Files_s): New member ndirs. |
| * dwarf_getsrclines.c (dwarf_getsrclines): Don't clobber NDIRLIST to |
| zero before we use it to check for DWARF_E_INVALID_DIR_IDX. |
| Save DIRARRAY in the Dwarf_Files. |
| |
| * dwarf_ranges.c (dwarf_ranges): Don't sign-extend 32-bit BEGIN |
| address to check for all-ones base address entry. Check directly. |
| Reported by Sébastien Dugué <sebastien.dugue@bull.net>. |
| |
| 2007-03-25 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_begin_elf.c (check_section): Return Dwarf * instead of void. |
| Return NULL when freeing RESULT on error. |
| (global_read, scngrp_read): Check return value from check_section, |
| break out of loop after it has freed RESULT. |
| (valid_p): Handle null argument. |
| |
| 2007-03-12 Roland McGrath <roland@redhat.com> |
| |
| * libdw.map (ELFUTILS_0.127): Add dwfl_report_begin_add. |
| |
| 2007-03-04 Roland McGrath <roland@redhat.com> |
| |
| * libdw.map (ELFUTILS_0.127): New version set, inherits from |
| ELFUTILS_0.126. Add dwfl_module_addrsym. |
| |
| 2007-02-10 Roland McGrath <roland@redhat.com> |
| |
| * dwarf.h (DW_OP_fbreg): Comment fix. |
| |
| 2007-02-03 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getelf.c (dwarf_getelf): Renamed from dwarf_get_elf. |
| * libdw.map (ELFUTILS_0.126): New version set, inherits from |
| ELFUTILS_0.122. Move dwarf_getelf there; it was never truly |
| exported in the past. |
| |
| 2006-12-17 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getlocation.c (dwarf_getlocation_addr): Use zero as base |
| address when the CU is missing attributes due to buggy GCC. |
| |
| 2006-08-29 Roland McGrath <roland@redhat.com> |
| |
| * Makefile.am (CLEANFILES): Add libdw.so.$(VERSION). |
| |
| * libdw.h (dwarf_diecu): Add __nonnull_attribute__. |
| (dwarf_child): Don't list arg 1 in __nonnull_attribute__. |
| |
| * libdw_alloc.c (__libdw_allocate): Take new ALIGN argument, make sure |
| result is aligned. Adjust NEWP->remaining here for this allocation. |
| * libdwP.h: Update decl. |
| (libdw_alloc): Update caller. |
| |
| 2006-07-12 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_child.c: Adjust for internal_function_def removal. |
| * dwarf_getabbrev.c: Likewise. |
| * dwarf_tag.c: Likewise. |
| * libdw_form.c: Likewise. |
| * memory-access.c: Likewise. |
| |
| 2006-06-28 Roland McGrath <roland@redhat.com> |
| |
| * libdw.map: Export dwfl_linecu, dwfl_line_comp_dir. |
| |
| * libdw.map: Bump to 0.122; export dwfl_module_getsymtab and |
| dwfl_module_getsym. |
| |
| 2006-05-27 Ulrich Drepper <drepper@redhat.com> |
| |
| * libdw.h: Add extern "C". |
| |
| 2006-05-22 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_getaranges.c (dwarf_getaranges): Handle files without |
| aranges information. |
| |
| 2006-05-21 Ulrich Drepper <drepper@redhat.com> |
| |
| * libdw.h: Add nonnull attributes to dwarf_tag, dwarf_getattrs, |
| dwarf_haschildren. |
| |
| 2006-02-28 Roland McGrath <roland@redhat.com> |
| |
| * dwarf.h: Add missing DW_ATE_*, DW_TAG_*, DW_LANG_*, DW_CFA_*, |
| DW_OP_* values, to match DWARF 3.0. Add new DW_DS_*, DW_END_* |
| values from DWARF 3.0. |
| |
| 2006-02-22 Roland McGrath <roland@redhat.com> |
| |
| * libdw.map: Bump to 0.120; export dwfl_version. |
| |
| 2005-12-22 Roland McGrath <roland@redhat.com> |
| |
| * libdw.map: Bump to 0.119; export dwfl_linux_proc_maps_report. |
| |
| 2005-12-12 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_ranges.c: Copy CU base address-finding code from |
| dwarf_getlocation. |
| |
| 2005-12-09 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getlocation.c (dwarf_getlocation_addr): Add some unlikelys. |
| Delay CU base lookup until it's needed. |
| If CU base lookup fails with no error, flag invalid DWARF. |
| |
| 2005-11-25 Roland McGrath <roland@redhat.com> |
| |
| * libdw.map: Bump to 0.118; export dwfl_module_register_names. |
| |
| 2005-11-15 Roland McGrath <roland@redhat.com> |
| |
| * Makefile.am [BUILD_STATIC] (AM_CFLAGS): Add -fpic. |
| |
| 2005-11-13 Roland McGrath <roland@redhat.com> |
| |
| * libdw.map: Bump to 0.117; export dwfl_module_return_value_location. |
| |
| 2005-10-27 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_entry_breakpoints.c (search_range): Fix binary search code; |
| don't match end_sequence markers. |
| |
| * dwarf_getsrclines.c (compare_lines): Sort end_sequence markers |
| before normal records at the same address. |
| * dwarf_getsrc_die.c (dwarf_getsrc_die): Don't match an end_sequence |
| marker. |
| |
| 2005-10-26 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getfuncs.c (dwarf_getfuncs): Use Dwarf_Die, not Dwarf_Func. |
| * dwarf_func_file.c: Renamed to ... |
| * dwarf_decl_file.c: ... here. |
| * dwarf_func_col.c: Renamed to ... |
| * dwarf_decl_column.c: ... here. |
| * dwarf_func_line.c: Renamed to ... |
| * dwarf_decl_line.c: ... here. |
| (dwarf_func_line): Renamed to ... |
| (dwarf_decl_line): ... this. Take a Dwarf_Die * argument. |
| (__libdw_func_intval): Renamed __libdw_attr_intval. |
| * dwarf_func_name.c: File removed. |
| * dwarf_func_lowpc.c: File removed. |
| * dwarf_func_highpc.c: File removed. |
| * dwarf_func_entrypc.c: File removed. |
| * dwarf_func_die.c: File removed. |
| * Makefile.am (libdw_a_SOURCES): Updated. |
| * libdw.h: Update decls. |
| (Dwarf_Func): Type removed. |
| * libdwP.h: Update decls. |
| (struct Dwarf_Func_s): Type removed. |
| * libdw.map: Updated. |
| |
| * libdwP.h (CUDIE): New macro. |
| * dwarf_getlocation.c (dwarf_getlocation_addr): Use it. |
| * dwarf_getscopes_die.c (dwarf_getscopes_die): Likewise. |
| * dwarf_ranges.c (dwarf_ranges): Likewise. |
| |
| * dwarf_getloclist.c: Renamed to ... |
| * dwarf_getlocation.c: ... here. |
| (getloclist): Renamed to getlocation. |
| (dwarf_getloclist): Renamed to dwarf_getlocation. |
| (dwarf_addrloclists): Renamed to dwarf_getlocation_addr. |
| * Makefile.am (libdw_a_SOURCES): Updated. |
| * libdw.h (dwarf_getloclist): Renamed to dwarf_getlocation. |
| (dwarf_addrloclists): Renamed dwarf_getlocation_addr. |
| (Dwarf_Loc): Renamed Dwarf_Op. |
| * libdwP.h (struct loc_s): Update use. |
| * libdw.map: Update map. |
| |
| * dwarf_entry_breakpoints.c: Use the second line record within the |
| function, regardless of its source location data. |
| |
| 2005-10-25 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_entry_breakpoints.c: Fall back to entrypc for contiguous too. |
| |
| * libdw.map: Add dwarf_entrypc, dwarf_entry_breakpoints. |
| |
| 2005-10-14 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_diecu.c (dwarf_diecu): New file. |
| * Makefile.am (libdw_a_SOURCES): Add it. |
| * libdw.h: Declare dwarf_diecu. |
| * libdw.map: Export it. |
| |
| * libdw.map: Bump to 0.116; export dwarf_ranges. |
| |
| 2005-09-20 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_haspc.c: Use dwarf_ranges. |
| * dwarf_entry_breakpoints.c: Likewise. |
| |
| * dwarf_ranges.c: New file. |
| * Makefile.am (libdw_a_SOURCES): Add it. |
| * libdw.h: Declare dwarf_ranges. |
| * libdwP.h: Add INTDECL. |
| |
| 2005-09-14 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_entry_breakpoints.c (dwarf_entry_breakpoints): Fix braino in |
| prologue_end marker scanning loop. |
| |
| 2005-09-11 Roland McGrath <roland@redhat.com> |
| |
| * dwarf.h: Comment typo fix. |
| |
| 2005-09-07 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_entry_breakpoints.c: New file. |
| * Makefile.am (libdw_a_SOURCES): Add it. |
| * libdw.h: Declare dwarf_entry_breakpoints. |
| |
| * dwarf_entrypc.c: New file. |
| * Makefile.am (libdw_a_SOURCES): Add it. |
| * libdw.h: Declare dwarf_entrypc. |
| * libdwP.h: Add INTDECL. |
| |
| 2005-08-28 Ulrich Drepper <drepper@redhat.com> |
| |
| * Makefile.am: Use $(LINK) not $(CC) when creating DSO. |
| (%.os): Use COMPILE.os. |
| (COMPILE.os): Filter out gconv options. |
| |
| 2005-08-27 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getscopes.c (dwarf_getscopes): Rewritten using |
| __libdw_visit_scopes. |
| |
| * dwarf_getscopes_die.c: New file. |
| * Makefile.am (libdw_a_SOURCES): Add it. |
| * libdw.h: Declare dwarf_getscopes_die. |
| * libdw.map: Bump to 0.115 and add it. |
| |
| * libdw_visit_scopes.c (__libdw_visit_scopes): Pass a struct |
| containing a DIE and its parent pointer, instead of just Dwarf_Die. |
| Take two functions for both preorder and postorder visitors. |
| * libdwP.h: Update decl. |
| (struct Dwarf_Die_Chain): New type. |
| * dwarf_func_inline.c: Update uses. |
| |
| * dwarf_diename.c (dwarf_diename): Use dwarf_attr_integrate. |
| Add INTDEF. |
| * libdwP.h: Add INTDECL. |
| * dwarf_func_name.c (dwarf_func_name): Use dwarf_diename. |
| |
| 2005-08-23 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_attr_integrate.c (dwarf_attr_integrate): Treat |
| DW_AT_specification the same as DW_AT_abstract_origin. |
| |
| 2005-08-20 Roland McGrath <roland@redhat.com> |
| |
| * libdw.map: Add dwfl_cumodule, remove dwfl_linecu. |
| Add dwfl_linux_kernel_report_offline, dwfl_offline_section_address, |
| and dwfl_report_offline. |
| |
| 2005-08-19 Roland McGrath <roland@redhat.com> |
| |
| * libdw.map: Bump version to ELFUTILS_0.114 for libdwfl changes. |
| Add dwfl_module_relocate_address, dwfl_module_relocations, |
| dwfl_module_relocation_info. |
| |
| 2005-08-18 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getscopes.c (dwarf_getscopes): Include the CU itself as |
| outermost scope in the results. |
| |
| 2005-08-15 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_func_inline.c: New file. |
| * Makefile.am (libdw_a_SOURCES): Add it. |
| * libdw.h: Declare dwarf_func_inline, dwarf_func_inline_instances. |
| * libdw.map: Add them. |
| |
| * dwarf_func_die.c: New file. |
| * Makefile.am (libdw_a_SOURCES): Add it. |
| * libdw.h: Declare dwarf_func_die. |
| * libdw.map: Add it. Bump version to ELFUTILS_0.114. |
| |
| 2005-08-10 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_getsrclines.c (dwarf_getsrclines): Correct fallout of renaming |
| of DW_LNS_set_epilog_begin. |
| |
| 2005-08-09 Roland McGrath <roland@redhat.com> |
| |
| * dwarf.h (DW_LNS_set_epilog_begin): Renamed DW_LNS_set_epilogue_begin. |
| |
| * dwarf_end.c: Add INTDEF. |
| * dwarf_error.c (dwarf_errmsg): Likewise. |
| * libdwP.h (dwarf_end, dwarf_errmsg): Add INTDECLs. |
| |
| 2005-08-01 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getaranges.c (dwarf_getaranges): Check for bogus offset. |
| * dwarf_getabbrev.c (__libdw_getabbrev): Likewise. |
| |
| 2005-07-28 Ulrich Drepper <drepper@redhat.com> |
| |
| * Makefile.am (libdw.so): No need to link with libeu.a anymore. |
| (libdw_a_LIBADD): Add all files from libdwfl.a. |
| |
| 2005-07-27 Roland McGrath <roland@redhat.com> |
| |
| * Makefile.am (libdw.so): Link ../libdwfl/libdwfl_pic.a in, |
| along with ../libebl/libebl.a and ../lib/libeu.a; |
| depend on ../libelf/libelf.so. |
| (libdw_so_LDADD): New variable. |
| * libdw.map: Add dwfl_* symbols formerly in ../libdwfl/libdwfl.map. |
| |
| * libdw.map: Define an empty base version and move all symbols to |
| version ELFUTILS_0.111; don't define ELFUTILS_1.0 at all yet. |
| |
| 2005-07-23 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_error.c: Add internal alias for dwarf_errno. |
| * libdwP.h: Declare __dwarf_errno_internal. |
| * dwarf_getloclist.c: Use INTDEF for dwarf_errno. |
| |
| * dwarf_error.c [USE_TLS]: Actually use __thread in definition of |
| global_error. |
| |
| 2005-06-01 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getaranges.c (dwarf_getaranges): Sort result array. |
| * dwarf_getarange_addr.c (dwarf_getarange_addr): Use binary search. |
| |
| 2005-06-08 Roland McGrath <roland@redhat.com> |
| |
| * memory-access.h (get_uleb128_step, get_uleb128): Remove casts. |
| (get_sleb128_step, get_sleb128): Likewise. |
| * dwarf_getattrs.c (dwarf_getattrs): Add consts. |
| * dwarf_getloclist.c (getloclist): Likewise. |
| * dwarf_formblock.c (dwarf_formblock): Likewise. |
| * dwarf_getsrclines.c (dwarf_getsrclines): Likewise. |
| * dwarf_getabbrevattr.c (dwarf_getabbrevattr): Likewise. |
| * dwarf_formref.c (dwarf_formref): Likewise. |
| * dwarf_formsdata.c (dwarf_formsdata): Likewise. |
| * dwarf_formudata.c (dwarf_formudata): Likewise. |
| * dwarf_haschildren.c (dwarf_haschildren): Likewise. |
| * dwarf_child.c (__libdw_find_attr, __libdw_find_attr): Likewise. |
| * dwarf_tag.c (dwarf_tag): Likewise. |
| * dwarf_getabbrev.c (__libdw_getabbrev): Likewise. |
| * memory-access.c (__libdw_get_uleb128, __libdw_get_sleb128): Likewise. |
| * libdw_form.c (__libdw_form_val_len): Likewise. |
| * libdwP.h: Update decl. |
| |
| 2005-06-04 Roland McGrath <roland@redhat.com> |
| |
| * memory-access.h (get_uleb128_rest_return): New macro. |
| [! IS_LIBDW] (__libdw_get_uleb128): New static, defined using it. |
| (get_sleb128_rest_return): New macro. |
| [! IS_LIBDW] (__libdw_get_sleb128): New static, defined using it. |
| * memory-access.c: New file. |
| * Makefile.am (libdw_a_SOURCES): Add it. |
| (DEFS): Add -DIS_LIBDW. |
| |
| 2005-05-31 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_formref_die.c (dwarf_formref_die): Add CU header offset to |
| formref offset. |
| |
| 2005-05-30 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getloclist.c (dwarf_addrloclists): Use DW_AT_entry_pc for base |
| address if DW_AT_low_pc is missing. Not to spec, but GCC generates it. |
| |
| * dwarf_getloclist.c (dwarf_addrloclists): Don't sign-extend 4-byte |
| BEGIN value. Instead, match base address entries separately for |
| 32/64 size cases. |
| |
| 2005-05-28 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getloclist.c (dwarf_addrloclists): Fix decoding to advance |
| past location expression contents. |
| |
| 2005-05-23 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getsrclines.c: Comment typo fix. |
| |
| * dwarf_haspc.c (dwarf_haspc): Fix CU DIE address calculation. |
| * dwarf_getloclist.c (dwarf_addrloclists): Likewise. |
| |
| 2005-05-22 Ulrich Drepper <drepper@redhat.com> |
| |
| * libdwP.h: Only use INTDECL for alias prototypes. |
| |
| 2005-05-19 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getloclist.c (attr_ok): Permit DW_AT_static_link too. |
| |
| * dwarf_getscopevar.c: New file. |
| * Makefile.am (libdw_a_SOURCES): Add it. |
| * libdw.h: Declare dwarf_getscopevar. |
| |
| * dwarf_getsrcfiles.c: Add INTDEF. |
| * dwarf_haschildren.c: Likewise. |
| * libdwP.h (dwarf_getsrcfiles, dwarf_haschildren): Add INTDECL. |
| |
| * dwarf_getscopes.c: New file. |
| * Makefile.am (libdw_a_SOURCES): Add it. |
| * libdw.h: Declare dwarf_getscopes. |
| * libdw.map: Add it. |
| |
| 2005-05-18 Roland McGrath <roland@redhat.com> |
| |
| * libdwP.h (IDX_debug_ranges): New enum constant. |
| * dwarf_begin_elf.c (dwarf_scnnames): Add it for ".debug_ranges". |
| * libdwP.h (DWARF_E_NO_DEBUG_RANGES): New enum constant. |
| * dwarf_error.c (errmsgs): Add it. |
| * dwarf_haspc.c: New file. |
| * libdw.h: Declare dwarf_haspc. |
| * libdw.map: Add it. |
| * libdwP.h: Add INTDECL. |
| |
| * dwarf_attr_integrate.c: New file. |
| * dwarf_hasattr_integrate.c: New file. |
| * Makefile.am (libdw_a_SOURCES): Add them. |
| * libdw.h: Declare dwarf_attr_integrate, dwarf_hasattr_integrate. |
| * libdw.map: Add them. |
| |
| * dwarf_hasattr.c: Add INTDEF. |
| * libdwP.h: Add INTDECL for it. |
| |
| * dwarf_formref_die.c: New file. |
| * Makefile.am (libdw_a_SOURCES): Add it. |
| * libdw.h (dwarf_formref_die): Declare it. |
| * libdwP.h (dwarf_formref_die): Add INTDECL. |
| * libdw.map: Add it. |
| |
| * dwarf_getloclist.c (attr_ok, getloclist): New functions, broken out |
| of ... |
| (dwarf_getloclist): ... here. Call them. |
| (dwarf_addrloclists): New function. |
| * libdw.h: Declare it. |
| * libdw.map: Add it. |
| |
| * dwarf_getmacros.c (dwarf_getmacros): Don't bail at |
| DW_MACINFO_end_file. Recognize type 0 as terminator. |
| |
| 2005-05-05 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getsrc_die.c (dwarf_getsrc_die): Use binary search. |
| |
| * dwarf_getsrclines.c (dwarf_getsrclines): Sort result array, since |
| the line program does not produce all entries in ascending order. |
| |
| 2005-04-25 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_getsrc_file.c (dwarf_getsrc_file): Handle multiple |
| occurences (e.g., inlines) better. |
| |
| 2005-04-24 Ulrich Drepper <drepper@redhat.com> |
| |
| * libdw.h (DWARF_END_ABBREV): Define. |
| * dwarf_getabbrev.c (__libdw_getabbrev): Return DWARF_END_ABBREV if |
| end is reached. |
| * dwarf_offabbrev.c (dwarf_offabbrev): Return -1 on error, 1 if end |
| of records reached. |
| * dwarf_tag.c (__libdw_findabbrev): Also recognize DWARF_END_ABBREV |
| as error of __libdw_getabbrev. |
| |
| 2005-04-04 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_getsrc_file.c (dwarf_getsrc_file): Minor optimization. |
| |
| * dwarf_getsrc_file.c (dwarf_getsrc_file): Always pass number of |
| results back to caller. |
| |
| 2005-04-04 Roland McGrath <roland@redhat.com> |
| |
| * dwarf_getsrc_file.c (dwarf_getsrc_file): Use size_t for CUHL. |
| |
| * dwarf_func_line.c (__libdw_func_intval): Use internal_function in |
| defn. |
| |
| 2005-04-04 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_getsrc_file.c (dwarf_getsrc_file): Use INTUSE. |
| |
| * dwarf_getsrc_file.c: New file. |
| * Makefile.am (libdw_a_SOURCES): Add dwarf_getsrc_file.c. |
| * libdw.h: Declare dwarf_getsrc_file. |
| * libdw.map: Add dwarf_getsrc_file. |
| |
| 2005-04-02 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_func_entrypc.c: New file. |
| * dwarf_func_col.c: New file. |
| * dwarf_func_line.c: New file. |
| * dwarf_func_file.c: New file. |
| * libdw.h: Add prototypes for new functions. |
| * libdw.map: Add dwarf_func_entrypc, dwarf_func_col, dwarf_func_line, |
| dwarf_func_file. |
| * Makefile.am (libdw_a_SOURCES): Add dwarf_func_entrypc.c, |
| dwarf_func_col.c, dwarf_func_line.c, dwarf_func_file.c. |
| * libdwP.h (struct Dwarf_Func_s): Add cudie element. |
| Declare __libdw_func_intval and __dwarf_formsdata_internal. |
| * dwarf_getfuncs.c: Also fill in cudie in Dwarf_Func object. |
| * dwarf_formsdata.c: Use INTUSE and INTDEF to avoid PLTs. |
| |
| * dwarf.h: Add some DWARF3 definitions. |
| |
| 2005-04-01 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_getfuncs.c: New file. |
| * dwarf_func_highpc.c: New file. |
| * dwarf_func_lowpc.c: New file. |
| * dwarf_func_name.c: New file. |
| * Makefile.am (libdw_a_SOURCES): Add dwarf_getfuncs.c, |
| dwarf_func_highpc.c, dwarf_func_lowpc.c, and dwarf_func_name.c. |
| * libdw.map: Add dwarf_getfuncs, dwarf_func_highpc, dwarf_func_lowpc, |
| and dwarf_func_name. |
| * libdw.h: Add prototypes for new functions. |
| * dwarf_child.c: Use INTUSE and INTDEF to avoid PLTs. |
| * dwarf_siblingof.c: Likewise. |
| * dwarf_dieoffset.c: Likewise. |
| * dwarf_highpc.c: Likewise. |
| * dwarf_lowpc.c: Likewise. |
| * libdwP.h: Add prototypes for internal functions. |
| Define Dwarf_Func_s structure. |
| |
| 2005-03-29 Ulrich Drepper <drepper@redhat.com> |
| |
| * libdw.h: Add padding in Dwarf_die. |
| |
| * dwarf_arrayorder.c: Use INTUSE and INTDEF to avoid PLTs. |
| * dwarf_attr.c: Likewise. |
| * dwarf_begin.c: Likewise. |
| * dwarf_begin_elf.c: Likewise. |
| * dwarf_bitoffset.c: Likewise. |
| * dwarf_bitsize.c: Likewise. |
| * dwarf_bytesize.c: Likewise. |
| * dwarf_diename.c: Likewise. |
| * dwarf_formaddr.c: Likewise. |
| * dwarf_formblock.c: Likewise. |
| * dwarf_formref.c: Likewise. |
| * dwarf_formstring.c: Likewise. |
| * dwarf_formudata.c: Likewise. |
| * dwarf_getarange_addr.c: Likewise. |
| * dwarf_getarangeinfo.c: Likewise. |
| * dwarf_getaranges.c: Likewise. |
| * dwarf_getloclist.c: Likewise. |
| * dwarf_getmacros.c: Likewise. |
| * dwarf_getsrc_die.c: Likewise. |
| * dwarf_getsrcfiles.c: Likewise. |
| * dwarf_getsrclines.c: Likewise. |
| * dwarf_highpc.c: Likewise. |
| * dwarf_lowpc.c: Likewise. |
| * dwarf_nextcu.c: Likewise. |
| * dwarf_offdie.c: Likewise. |
| * dwarf_siblingof.c: Likewise. |
| * dwarf_srclang.c: Likewise. |
| * dwarf_tag.c: Likewise. |
| * libdw_findcu.c: Likewise. |
| * libdwP.h: Add prototypes for internal functions. |
| |
| * dwarf_addrdie.c: New file. |
| * dwarf_macro_opcode.c: New file. |
| * dwarf_macro_param1.c: New file. |
| * dwarf_macro_param2.c: New file. |
| * libdw.h: Add declarations. Move Dwarf_Macro definition to libdwP.h. |
| * libdwP.h: Remove Dwarf_Macro definition. |
| * Makefile.am (libdw_a_SOURCES): Add dwarf_addrdie.c, |
| dwarf_macro_opcode.c, dwarf_macro_param1.c, and dwarf_macro_param2.c. |
| * libdw.map: Add entries for new functions. |
| |
| 2005-03-21 Ulrich Drepper <drepper@redhat.com> |
| |
| * libdw.h: Handle broken gcc < 4. |
| |
| 2005-02-15 Ulrich Drepper <drepper@redhat.com> |
| |
| * Makefile (AM_CFLAGS): Add -Wunused -Wextra -Wformat=2. |
| |
| * dwarf_begin_elf.c: Fix warnings. |
| * dwarf_dieoffset.c: Likewise. |
| * dwarf_end.c: Likewise. |
| * dwarf_error.c: Likewise. |
| * dwarf_getpubnames.c: Likewise. |
| |
| * libdwP.h: Add new error values. |
| * dwarf_error.c: Support new error values. |
| * dwarf_getpubnames.c: Check parameter value. |
| |
| 2005-02-05 Ulrich Drepper <drepper@redhat.com> |
| |
| * Makefile.am: Check for text relocations in constructed DSO. |
| |
| * Makefile.am [MUDFLAP] (AM_CFLAGS): Add -fmudflap. |
| |
| 2005-02-04 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_siblingof.c (dwarf_siblingof): Add some buffer boundary |
| checks to not read over buffer boundaries for ill-formed DWARF data. |
| |
| 2004-09-25 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_child.c: Make compile with gcc 4.0. |
| * dwarf_error.c: Likewise. |
| * dwarf_formblock.c: Likewise. |
| * dwarf_getabbrev.c: Likewise. |
| * dwarf_getattrs.c: Likewise. |
| * dwarf_getsrclines.c: Likewise. |
| * dwarf_tag.c: Likewise. |
| * libdw_form.c: Likewise. |
| |
| 2004-01-20 Ulrich Drepper <drepper@redhat.com> |
| |
| * Makefile.am: Support building with mudflap. |
| |
| * dwarf_getloclist.c: Fix warnings gcc 3.4 spits out. |
| * dwarf_getsrclines.c: Likewise. |
| * dwarf_memory-access.h: Likewise. |
| |
| 2004-01-19 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_getsrcfiles.c: Third parameter can be NULL. |
| |
| * libdw.h: Define Dwarf_macro. Declare dwarf_getmacros. |
| Third parameter of dwarf_getsrcfiles can be NULL. |
| |
| * libdw.map: Add dwarf_getmacros. |
| * Makefile.am (libdw_a_SOURCES): Add dwarf_getmacros. |
| * dwarf_getmacros.c: New file. |
| |
| 2004-01-18 Ulrich Drepper <drepper@redhat.com> |
| |
| * libdw.h: Second parameter of dwarf_getaranges can be NULL. |
| |
| * dwarf_nextcu.c: Return -1 if dwarf parameter is NULL. |
| |
| * dwarf_getsrclines.c: |
| Use read_2ubyte_unaligned_inc instead of _inc-less variant. |
| |
| * dwarf_getaranges.c: Allow naranges parameter to be NULL. |
| |
| * libdwP.h (_): Use elfutils domain. |
| |
| * dwarf_getsrclines.c (dwarf_getsrclines): Add more branch prediction. |
| |
| * dwarf_getsrclines.c: Fix typo in comment. |
| |
| 2004-01-17 Ulrich Drepper <drepper@redhat.com> |
| |
| * Makefile.am: Support building with mudflap. |
| |
| 2004-01-16 Ulrich Drepper <drepper@redhat.com> |
| |
| * memory-access.h: Add lots of const in case a pointer passed is const. |
| |
| * dwarf_formflag.c: New file. |
| * dwarf_getattrs.c: New file. |
| * dwarf_error.c: Add new error value. |
| * libdw.h: Add prototypes for new functions. Adjust prototype for |
| dwarf_getpubnames. |
| * libdw.map: Add new functions. |
| * dwarf_getpubnames.c: Change type of return value and fourth parameter |
| to ptrdiff_t. |
| * libdwP.h: Add new error value. |
| * Makefile.am (libdw_a_SOURCES): Add dwarf_getattrs.c and |
| dwarf_formflag.c. |
| |
| * dwarf_getpubnames.c (dwarf_getpubnames): Just fail if dbg is NULL. |
| |
| 2004-01-12 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_getarange_addr.c: New file |
| * dwarf_getarangeinfo.c: New file. |
| * dwarf_getaranges.c: New file. |
| * dwarf_onerange.c: New file. |
| * libdw.h: Declare new functions. Define Dwarf_Arange and |
| Dwarf_Aranges. |
| * libdw.map: Add new functions. |
| * libdwP.h: Add new errors. Add aranges member to struct Dwarf. |
| Define Dwarf_Aranges_s and Dwarf_Arange_s. |
| * Makefile.am (libdw_a_SOURCES): Add dwarf_getaranges.c, |
| dwarf_onearange.c, dwarf_getarangeinfo.c, dwarf_getarange_addr.c. |
| * dwarf_error.c: Add new message. |
| |
| 2004-01-11 Ulrich Drepper <drepper@redhat.com> |
| |
| * Makefile.am (libdw_a_SOURCES): Add dwarf_lineaddr.c, dwarf_linecol.c, |
| dwarf_linebeginstatement.c, dwarf_lineendsequence.c, dwarf_lineblock.c, |
| dwarf_lineprologueend.c, dwarf_lineepiloguebegin.c, dwarf_onesrcline.c. |
| * dwarf_error.c: Add another message. |
| * dwarf_getsrc_die.c: Adjust for Dwarf_Files and Dwarf_Lines |
| introduction. |
| * dwarf_filesrc.c: Likewise. |
| * dwarf_getsrcfiles.c: Likewise. |
| * dwarf_getsrclines.c: Likewise. |
| * dwarf_lineaddr.c: New file. |
| * dwarf_linebeginstatement.c: New file. |
| * dwarf_lineblock.c: New file. |
| * dwarf_linecol.c: New file. |
| * dwarf_lineendsequence.c: New file. |
| * dwarf_lineepiloguebegin.c: New file. |
| * dwarf_lineno.c: New file. |
| * dwarf_lineprologueend.c: New file. |
| * dwarf_onesrcline.c: New file. |
| * dwarf_lineno.c: Change interface to store result in object pointed |
| to by second parameter. |
| * libdw.h: Add prototypes for new functions. Change dwarf_lineno |
| prototype. Define Dwarf_Files and Dwarf_Lines. |
| * libdw.map: Add new functions. |
| * libdwP.h: Define Dwarf_Files_s and Dwarf_Lines_s. |
| * libdw_findcu.c: Don't initialize nlines field. |
| |
| * dwarf_siblingof: Little optimization. |
| |
| * dwarf_begin.c: Remember that the ELF descriptor must be closed. |
| * dwarf_end.c: Close ELF descriptor if free_elf is set. |
| * libdwP.h (struct Dwarf): Add free_elf field. |
| |
| * Makefile.am (libdw_a_SOURCES): Add dwarf_getstring.c and |
| dwarf_offabbrev.c. |
| * dwarf_getstring.c: New file. |
| * dwarf_offabbrev.c: New file. |
| * libdw.map: Add dwarf_getstring and dwarf_offabbrev. |
| * dwarf_getabbrev.c (__libdw_getabbrev): Add new dbg and result |
| parameters. Don't allocate memory if not necessary and don't lookup |
| previous results if no CU given. |
| (dwarf_getabbrev): Adjust call to __libdw_getabbrev. |
| * dwarf_tag.c: Adjust call to __libdw_getabbrev. |
| * libdw.h: Declare dwarf_offabbrev and dwarf_getstring. |
| * libdwP.h: Change prototype for __libdw_getabbrev. |
| |
| * dwarf_getabbrevattr.c: Add offsetp parameter. Fill in before |
| returning if this is wanted. |
| |
| 2004-01-09 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_nextcu.c: Add new parameter offset_sizep. Initialize it |
| with offset_size value. |
| * libdw.h: Adjust dwarf_nextcu prototype. |
| * libdwP.h (struct Dwarf_CU): Add offset_size member. |
| * libdw_findcu.c: Adjust dwarf_nextcu call. Initialize offset_size |
| member of new CU struct. |
| * dwarf_formstring.c: Depend on offset_size not address_size for |
| DW_FORM_strp handling. |
| * dwarf_form.c: Likewise for DW_FORM_strp and DW_FORM_ref_addr. |
| |
| * dwarf_tag.c (__libdw_findabbrev): Return correct value for |
| failing lookup. |
| (dwarf_tag): Correctly recognize failed lookup. |
| |
| * dwarf_end.c (cu_free): Call tdestroy for locs member. Use new |
| function noop_free. |
| * dwarf_error.c: Add message for DWARF_E_NO_BLOCK. |
| * dwarf_formblock.c: New file. |
| * dwarf_getloclist.c: Rewrite to handle a single block. |
| * libdw.h: Define Dwarf_Block. Rename Dwarf_Loc members. Remove |
| Dwarf_Locdesc definition. Declare dwarf_formblock. Remove |
| dwarf_getloclistent declaration. |
| * libdw.map: Add dwarf_formblock, remove dwarf_getloclistent. |
| * libdwP.h: Define struct loc_s and DWARF_E_NO_BLOCK. |
| Add locs member to struct Dwarf_CU. |
| * libdw_fundcu.c: Initialize locs member of new CU. |
| * Makefile.am (libdw_a_SOURCES): Add dwarf_formblock.c. |
| Remove dwarf_getloclistent.c. |
| |
| 2004-01-07 Ulrich Drepper <drepper@redhat.com> |
| |
| * libdw.h: Use __nonnull__ attribute only for gcc >= 3.3. |
| * libdwP.h: Likewise. |
| |
| * dwarf_getloclist.c: New file. |
| * dwarf_getloclistent.c: New file. |
| * libdw.h: Define Dwarf_Loc and Dwarf_Locdesc. |
| Declare dwarf_getloclistent and dwarf_getloclist. |
| * libdw.map: Add dwarf_getloclistent and dwarf_getloclist. |
| * libdwP.h: Define DWARF_E_NO_LOCLIST. |
| * Makefile.am (libdw_a_SOURCES): Add dwarf_getloclistent.c and |
| dwarf_getloclist.c. |
| |
| * dwarf_error.c: More error messages. |
| |
| 2004-01-06 Ulrich Drepper <drepper@redhat.com> |
| |
| * dwarf_getsrclines.c: Remove debugging support. |
| |
| * dwarf_getsrcfiles.c: New file. |
| * dwarf_filesrc.c: New file. |
| * libdw.h: Declare these functions. Define Dwarf_File. |
| * libdwP.c: Adjust Dwarf_File_s definition. |
| * libdw.map: Add these functions. |
| * Makefile.am (libdw_a_SOURCES): Add dwarf_getsrcfiles.c and |
| dwarf_filesrc.c. |
| * dwarf_getsrclines.c: Initialize cu->files. |
| |
| 2004-01-05 Ulrich Drepper <drepper@redhat.com> |
| |
| * libdw.h: Add more nonnull function attributes. |
| |
| * dwarf_begin_elf.c (dwarf_begin_elf): Don't initialize mem_tail->next. |
| * dwarf_end.c (cu_free): New function. |
| (dwarf_end): Also free CU tree. Correct freeing of memory blocks. |
| * dwarf_error.c (errmsgs): Add new messages. |
| * dwarf_getsrc_die.c: New file. |
| * dwarf_getsrclines.c: New file. |
| * dwarf_lineno.c: New file. |
| * dwarf_linesrc.c: New file. |
| * dwarf_nextcu.c (dwarf_nextcu): Use read_*byte_unaligned_inc |
| instead of the *_inc-less variants. |
| * libdw.h: Define Dwarf_Line. Add some function attributes. Declare |
| dwarf_getsrclines, dwarf_getsrc_die, dwarf_lineno, and dwarf_linesrc. |
| * libdw.map: Add dwarf_getsrclines, dwarf_getsrc_die, dwarf_lineno, |
| and dwarf_linesrc. |
| * libdwP.h: Add more error codes. |
| (struct Dwarf): Remove mem_tail.next member. |
| (Dwarf_File): Define type. |
| (struct Dwarf_Line_s): Define type. |
| (struct Dwarf_CU): Add lines and nlines members. |
| (libdw_alloc): Define local variable _tail and use it. |
| Add some function attributes. |
| * libdw_alloc.c (__libdw_allocate): Don't initialize next member. |
| * libdw_findcu.c (__libdw_findcu): Initialize lines and nlines members. |
| * memory-access.h: Add unlikely for the endian conversion paths. |
| * Makefile.am (AM_CFLAGS): Add -std parameter. |
| (libdw_a_SOURCES): Add dwarf_getsrclines, dwarf_getsrc_die, |
| dwarf_lineno, and dwarf_linesrc. |
| |
| 2003-08-11 Ulrich Drepper <drepper@redhat.com> |
| |
| * Moved to CVS archive. |