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Add code to display the contents of .debug_loclists sections which contain offset entry tables.
PR 28981 * dwarf.c (fetch_indexed_value): Rename to fecth_indexed_addr and return the address, rather than a string. (fetch_indexed_value): New function - returns a value indexed by a DW_FORM_loclistx or DW_FORM_rnglistx form. (read_and_display_attr_value): Add support for DW_FORM_loclistx and DW_FORM_rnglistx. (process_debug_info): Load the loclists and rnglists sections. (display_loclists_list): Add support for DW_LLE_base_addressx, DW_LLE_startx_endx, DW_LLE_startx_length and DW_LLE_default_location. (display_offset_entry_loclists): New function. Displays a .debug_loclists section that contains offset entry tables. (display_debug_loc): Call the new function. (display_debug_rnglists_list): Add support for DW_RLE_base_addressx, DW_RLE_startx_endx and DW_RLE_startx_length. (display_debug_ranges): Display the contents of the section's header. * dwarf.h (struct debug_info): Add loclists_base field. * testsuite/binutils-all/dw5.W: Update expected output. * testsuite/binutils-all/x86-64/pr26808.dump: Likewise.
This commit is contained in:
Nick Clifton
parent
a01567f4f7
commit
19c26da69d
@ -1,3 +1,27 @@
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2022-04-06 Nick Clifton <nickc@redhat.com>
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PR 28981
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* dwarf.c (fetch_indexed_value): Rename to fecth_indexed_addr and
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return the address, rather than a string.
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(fetch_indexed_value): New function - returns a value indexed by a
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DW_FORM_loclistx or DW_FORM_rnglistx form.
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(read_and_display_attr_value): Add support for DW_FORM_loclistx
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and DW_FORM_rnglistx.
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(process_debug_info): Load the loclists and rnglists sections.
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(display_loclists_list): Add support for DW_LLE_base_addressx,
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DW_LLE_startx_endx, DW_LLE_startx_length and
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DW_LLE_default_location.
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(display_offset_entry_loclists): New function. Displays a
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.debug_loclists section that contains offset entry tables.
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(display_debug_loc): Call the new function.
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(display_debug_rnglists_list): Add support for
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DW_RLE_base_addressx, DW_RLE_startx_endx and DW_RLE_startx_length.
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(display_debug_ranges): Display the contents of the section's
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header.
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* dwarf.h (struct debug_info): Add loclists_base field.
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* testsuite/binutils-all/dw5.W: Update expected output.
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* testsuite/binutils-all/x86-64/pr26808.dump: Likewise.
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2022-04-01 John Baldwin <jhb@FreeBSD.org>
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* readelf.c (get_freebsd_elfcore_note_type): Handle
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517
binutils/dwarf.c
517
binutils/dwarf.c
@ -243,7 +243,7 @@ static const char *
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dwarf_vmatoa_1 (const char *fmtch, dwarf_vma value, unsigned num_bytes)
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{
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/* As dwarf_vmatoa is used more then once in a printf call
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for output, we are cycling through an fixed array of pointers
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for output, we are cycling through a fixed array of pointers
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for return address. */
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static int buf_pos = 0;
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static struct dwarf_vmatoa_buf
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@ -799,24 +799,70 @@ fetch_indexed_string (dwarf_vma idx, struct cu_tu_set *this_set,
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return ret;
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}
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static const char *
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fetch_indexed_value (dwarf_vma offset, dwarf_vma bytes)
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static dwarf_vma
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fetch_indexed_addr (dwarf_vma offset, uint32_t num_bytes)
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{
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struct dwarf_section *section = &debug_displays [debug_addr].section;
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if (section->start == NULL)
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return (_("<no .debug_addr section>"));
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{
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warn (_("<no .debug_addr section>"));
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return 0;
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}
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if (offset + bytes > section->size)
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if (offset + num_bytes > section->size)
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{
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warn (_("Offset into section %s too big: 0x%s\n"),
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section->name, dwarf_vmatoa ("x", offset));
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return "<offset too big>";
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return 0;
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}
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return dwarf_vmatoa ("x", byte_get (section->start + offset, bytes));
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return byte_get (section->start + offset, num_bytes);
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}
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/* Fetch a value from a debug section that has been indexed by
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something in another section (eg DW_FORM_loclistx).
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Returns 0 if the value could not be found. */
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static dwarf_vma
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fetch_indexed_value (dwarf_vma index,
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enum dwarf_section_display_enum sec_enum)
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{
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struct dwarf_section *section = &debug_displays [sec_enum].section;
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if (section->start == NULL)
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{
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warn (_("Unable to locate %s section\n"), section->uncompressed_name);
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return 0;
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}
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uint32_t pointer_size, bias;
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if (byte_get (section->start, 4) == 0xffffffff)
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{
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pointer_size = 8;
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bias = 20;
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}
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else
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{
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pointer_size = 4;
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bias = 12;
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}
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dwarf_vma offset = index * pointer_size;
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/* Offsets are biased by the size of the section header. */
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offset += bias;
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if (offset + pointer_size > section->size)
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{
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warn (_("Offset into section %s too big: 0x%s\n"),
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section->name, dwarf_vmatoa ("x", offset));
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return 0;
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}
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return byte_get (section->start + offset, pointer_size);
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}
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/* FIXME: There are better and more efficient ways to handle
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these structures. For now though, I just want something that
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@ -2002,6 +2048,8 @@ skip_attr_bytes (unsigned long form,
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case DW_FORM_strx:
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case DW_FORM_GNU_addr_index:
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case DW_FORM_addrx:
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case DW_FORM_loclistx:
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case DW_FORM_rnglistx:
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READ_ULEB (uvalue, data, end);
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break;
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@ -2413,9 +2461,6 @@ read_and_display_attr_value (unsigned long attribute,
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switch (form)
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{
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default:
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break;
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case DW_FORM_ref_addr:
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if (dwarf_version == 2)
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SAFE_BYTE_GET_AND_INC (uvalue, data, pointer_size, end);
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@ -2499,6 +2544,8 @@ read_and_display_attr_value (unsigned long attribute,
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case DW_FORM_udata:
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case DW_FORM_GNU_addr_index:
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case DW_FORM_addrx:
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case DW_FORM_loclistx:
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case DW_FORM_rnglistx:
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READ_ULEB (uvalue, data, end);
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break;
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@ -2518,6 +2565,9 @@ read_and_display_attr_value (unsigned long attribute,
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case DW_FORM_implicit_const:
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uvalue = implicit_const;
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break;
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default:
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break;
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}
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switch (form)
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@ -2713,6 +2763,8 @@ read_and_display_attr_value (unsigned long attribute,
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case DW_FORM_addrx2:
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case DW_FORM_addrx3:
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case DW_FORM_addrx4:
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case DW_FORM_loclistx:
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case DW_FORM_rnglistx:
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if (!do_loc)
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{
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dwarf_vma base;
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@ -2731,11 +2783,11 @@ read_and_display_attr_value (unsigned long attribute,
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/* We have already displayed the form name. */
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printf (_("%c(index: 0x%s): %s"), delimiter,
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dwarf_vmatoa ("x", uvalue),
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fetch_indexed_value (offset, pointer_size));
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dwarf_vmatoa ("x", fetch_indexed_addr (offset, pointer_size)));
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else
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printf (_("%c(addr_index: 0x%s): %s"), delimiter,
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dwarf_vmatoa ("x", uvalue),
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fetch_indexed_value (offset, pointer_size));
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dwarf_vmatoa ("x", fetch_indexed_addr (offset, pointer_size)));
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}
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break;
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@ -2757,6 +2809,13 @@ read_and_display_attr_value (unsigned long attribute,
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{
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switch (attribute)
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{
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case DW_AT_loclists_base:
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if (debug_info_p->loclists_base)
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warn (_("CU @ 0x%s has multiple loclists_base values"),
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dwarf_vmatoa ("x", debug_info_p->cu_offset));
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debug_info_p->loclists_base = uvalue;
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break;
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case DW_AT_frame_base:
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have_frame_base = 1;
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/* Fall through. */
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@ -2779,7 +2838,8 @@ read_and_display_attr_value (unsigned long attribute,
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case DW_AT_GNU_call_site_target_clobbered:
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if ((dwarf_version < 4
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&& (form == DW_FORM_data4 || form == DW_FORM_data8))
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|| form == DW_FORM_sec_offset)
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|| form == DW_FORM_sec_offset
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|| form == DW_FORM_loclistx)
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{
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/* Process location list. */
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unsigned int lmax = debug_info_p->max_loc_offsets;
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@ -2799,11 +2859,17 @@ read_and_display_attr_value (unsigned long attribute,
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lmax, sizeof (*debug_info_p->have_frame_base));
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debug_info_p->max_loc_offsets = lmax;
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}
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if (this_set != NULL)
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if (form == DW_FORM_loclistx)
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uvalue = fetch_indexed_value (uvalue, loclists);
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else if (this_set != NULL)
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uvalue += this_set->section_offsets [DW_SECT_LOC];
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debug_info_p->have_frame_base [num] = have_frame_base;
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if (attribute != DW_AT_GNU_locviews)
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{
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uvalue += debug_info_p->loclists_base;
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/* Corrupt DWARF info can produce more offsets than views.
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See PR 23062 for an example. */
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if (debug_info_p->num_loc_offsets
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@ -2847,7 +2913,8 @@ read_and_display_attr_value (unsigned long attribute,
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case DW_AT_ranges:
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if ((dwarf_version < 4
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&& (form == DW_FORM_data4 || form == DW_FORM_data8))
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|| form == DW_FORM_sec_offset)
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|| form == DW_FORM_sec_offset
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|| form == DW_FORM_rnglistx)
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{
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/* Process range list. */
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unsigned int lmax = debug_info_p->max_range_lists;
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@ -2861,6 +2928,10 @@ read_and_display_attr_value (unsigned long attribute,
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lmax, sizeof (*debug_info_p->range_lists));
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debug_info_p->max_range_lists = lmax;
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}
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if (form == DW_FORM_rnglistx)
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uvalue = fetch_indexed_value (uvalue, rnglists);
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debug_info_p->range_lists [num] = uvalue;
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debug_info_p->num_range_lists++;
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}
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@ -3234,6 +3305,7 @@ read_and_display_attr_value (unsigned long attribute,
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have_frame_base = 1;
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/* Fall through. */
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case DW_AT_location:
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case DW_AT_loclists_base:
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case DW_AT_string_length:
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case DW_AT_return_addr:
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case DW_AT_data_member_location:
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@ -3251,7 +3323,8 @@ read_and_display_attr_value (unsigned long attribute,
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case DW_AT_GNU_call_site_target_clobbered:
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if ((dwarf_version < 4
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&& (form == DW_FORM_data4 || form == DW_FORM_data8))
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|| form == DW_FORM_sec_offset)
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|| form == DW_FORM_sec_offset
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|| form == DW_FORM_loclistx)
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printf (_(" (location list)"));
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/* Fall through. */
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case DW_AT_allocated:
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@ -3520,6 +3593,9 @@ process_debug_info (struct dwarf_section * section,
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}
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load_debug_section_with_follow (abbrev_sec, file);
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load_debug_section_with_follow (loclists, file);
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load_debug_section_with_follow (rnglists, file);
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if (debug_displays [abbrev_sec].section.start == NULL)
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{
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warn (_("Unable to locate %s section!\n"),
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@ -3732,6 +3808,7 @@ process_debug_info (struct dwarf_section * section,
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debug_information [unit].have_frame_base = NULL;
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debug_information [unit].max_loc_offsets = 0;
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debug_information [unit].num_loc_offsets = 0;
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debug_information [unit].loclists_base = 0;
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debug_information [unit].range_lists = NULL;
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debug_information [unit].max_range_lists= 0;
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debug_information [unit].num_range_lists = 0;
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@ -6468,20 +6545,21 @@ display_loc_list (struct dwarf_section *section,
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/* Display a location list from a normal (ie, non-dwo) .debug_loclists section. */
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static void
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display_loclists_list (struct dwarf_section *section,
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unsigned char **start_ptr,
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unsigned int debug_info_entry,
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dwarf_vma offset,
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dwarf_vma base_address,
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unsigned char **vstart_ptr,
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int has_frame_base)
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display_loclists_list (struct dwarf_section * section,
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unsigned char ** start_ptr,
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unsigned int debug_info_entry,
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dwarf_vma offset,
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dwarf_vma base_address,
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unsigned char ** vstart_ptr,
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int has_frame_base)
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{
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unsigned char *start = *start_ptr, *vstart = *vstart_ptr;
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unsigned char *section_end = section->start + section->size;
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dwarf_vma cu_offset;
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unsigned int pointer_size;
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unsigned int offset_size;
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int dwarf_version;
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unsigned char * start = *start_ptr;
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unsigned char * vstart = *vstart_ptr;
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unsigned char * section_end = section->start + section->size;
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dwarf_vma cu_offset;
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unsigned int pointer_size;
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unsigned int offset_size;
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unsigned int dwarf_version;
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/* Initialize it due to a false compiler warning. */
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dwarf_vma begin = -1, vbegin = -1;
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@ -6547,27 +6625,59 @@ display_loclists_list (struct dwarf_section *section,
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case DW_LLE_end_of_list:
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printf (_("<End of list>\n"));
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break;
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case DW_LLE_base_addressx:
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READ_ULEB (base_address, start, section_end);
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print_dwarf_vma (base_address, pointer_size);
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printf (_("(index into .debug_addr) "));
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base_address = fetch_indexed_addr (base_address, pointer_size);
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print_dwarf_vma (base_address, pointer_size);
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printf (_("(base address)\n"));
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break;
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case DW_LLE_startx_endx:
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READ_ULEB (begin, start, section_end);
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begin = fetch_indexed_addr (begin, pointer_size);
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READ_ULEB (end, start, section_end);
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end = fetch_indexed_addr (end, pointer_size);
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break;
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case DW_LLE_startx_length:
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READ_ULEB (begin, start, section_end);
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begin = fetch_indexed_addr (begin, pointer_size);
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READ_ULEB (end, start, section_end);
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end += begin;
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break;
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case DW_LLE_default_location:
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begin = end = 0;
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break;
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case DW_LLE_offset_pair:
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READ_ULEB (begin, start, section_end);
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begin += base_address;
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READ_ULEB (end, start, section_end);
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end += base_address;
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break;
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case DW_LLE_start_end:
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SAFE_BYTE_GET_AND_INC (begin, start, pointer_size, section_end);
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SAFE_BYTE_GET_AND_INC (end, start, pointer_size, section_end);
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break;
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case DW_LLE_start_length:
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SAFE_BYTE_GET_AND_INC (begin, start, pointer_size, section_end);
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READ_ULEB (end, start, section_end);
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end += begin;
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break;
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case DW_LLE_base_address:
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SAFE_BYTE_GET_AND_INC (base_address, start, pointer_size,
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section_end);
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print_dwarf_vma (base_address, pointer_size);
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printf (_("(base address)\n"));
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break;
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case DW_LLE_start_end:
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SAFE_BYTE_GET_AND_INC (begin, start, pointer_size, section_end);
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SAFE_BYTE_GET_AND_INC (end, start, pointer_size, section_end);
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break;
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case DW_LLE_start_length:
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SAFE_BYTE_GET_AND_INC (begin, start, pointer_size, section_end);
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READ_ULEB (end, start, section_end);
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end += begin;
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break;
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#ifdef DW_LLE_view_pair
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case DW_LLE_view_pair:
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if (vstart)
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@ -6581,15 +6691,17 @@ display_loclists_list (struct dwarf_section *section,
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printf (_("views for:\n"));
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continue;
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#endif
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default:
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error (_("Invalid location list entry type %d\n"), llet);
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return;
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}
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if (llet == DW_LLE_end_of_list)
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break;
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if (llet != DW_LLE_offset_pair
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&& llet != DW_LLE_start_end
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&& llet != DW_LLE_start_length)
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if (llet == DW_LLE_base_address
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|| llet == DW_LLE_base_addressx)
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continue;
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if (start == section_end)
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@ -6830,6 +6942,218 @@ loc_offsets_compar (const void *ap, const void *bp)
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return ret;
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}
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static int
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display_offset_entry_loclists (struct dwarf_section *section)
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{
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unsigned char * start = section->start;
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unsigned char * const end = start + section->size;
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introduce (section, false);
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do
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{
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dwarf_vma length;
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unsigned short version;
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unsigned char address_size;
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unsigned char segment_selector_size;
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uint32_t offset_entry_count;
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uint32_t i;
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bool is_64bit;
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printf (_("Table at Offset 0x%lx\n"), (long)(start - section->start));
|
||||
|
||||
SAFE_BYTE_GET_AND_INC (length, start, 4, end);
|
||||
if (length == 0xffffffff)
|
||||
{
|
||||
is_64bit = true;
|
||||
SAFE_BYTE_GET_AND_INC (length, start, 8, end);
|
||||
}
|
||||
else
|
||||
is_64bit = false;
|
||||
|
||||
SAFE_BYTE_GET_AND_INC (version, start, 2, end);
|
||||
SAFE_BYTE_GET_AND_INC (address_size, start, 1, end);
|
||||
SAFE_BYTE_GET_AND_INC (segment_selector_size, start, 1, end);
|
||||
SAFE_BYTE_GET_AND_INC (offset_entry_count, start, 4, end);
|
||||
|
||||
printf (_(" Length: 0x%s\n"), dwarf_vmatoa ("x", length));
|
||||
printf (_(" DWARF version: %u\n"), version);
|
||||
printf (_(" Address size: %u\n"), address_size);
|
||||
printf (_(" Segment size: %u\n"), segment_selector_size);
|
||||
printf (_(" Offset entries: %u\n"), offset_entry_count);
|
||||
|
||||
if (version < 5)
|
||||
{
|
||||
warn (_("The %s section contains a corrupt or "
|
||||
"unsupported version number: %d.\n"),
|
||||
section->name, version);
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (segment_selector_size != 0)
|
||||
{
|
||||
warn (_("The %s section contains an "
|
||||
"unsupported segment selector size: %d.\n"),
|
||||
section->name, segment_selector_size);
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (offset_entry_count == 0)
|
||||
{
|
||||
warn (_("The %s section contains a table without offset\n"),
|
||||
section->name);
|
||||
return 0;
|
||||
}
|
||||
|
||||
printf (_("\n Offset Entries starting at 0x%lx:\n"),
|
||||
(long)(start - section->start));
|
||||
|
||||
if (is_64bit)
|
||||
{
|
||||
for (i = 0; i < offset_entry_count; i++)
|
||||
{
|
||||
dwarf_vma entry;
|
||||
|
||||
SAFE_BYTE_GET_AND_INC (entry, start, 8, end);
|
||||
printf (_(" [%6u] 0x%s\n"), i, dwarf_vmatoa ("x", entry));
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
for (i = 0; i < offset_entry_count; i++)
|
||||
{
|
||||
uint32_t entry;
|
||||
|
||||
SAFE_BYTE_GET_AND_INC (entry, start, 4, end);
|
||||
printf (_(" [%6u] 0x%x\n"), i, entry);
|
||||
}
|
||||
}
|
||||
|
||||
putchar ('\n');
|
||||
|
||||
uint32_t j;
|
||||
|
||||
for (j = 1, i = 0; i < offset_entry_count;)
|
||||
{
|
||||
unsigned char lle;
|
||||
dwarf_vma base_address = 0;
|
||||
dwarf_vma begin;
|
||||
dwarf_vma finish;
|
||||
dwarf_vma off = start - section->start;
|
||||
|
||||
if (j != i)
|
||||
{
|
||||
printf (_(" Offset Entry %u\n"), i);
|
||||
j = i;
|
||||
}
|
||||
|
||||
printf (" ");
|
||||
print_dwarf_vma (off, 4);
|
||||
|
||||
SAFE_BYTE_GET_AND_INC (lle, start, 1, end);
|
||||
|
||||
switch (lle)
|
||||
{
|
||||
case DW_LLE_end_of_list:
|
||||
printf (_("<End of list>\n\n"));
|
||||
i ++;
|
||||
continue;
|
||||
|
||||
case DW_LLE_base_addressx:
|
||||
READ_ULEB (base_address, start, end);
|
||||
print_dwarf_vma (base_address, address_size);
|
||||
printf (_("(index into .debug_addr) "));
|
||||
base_address = fetch_indexed_addr (base_address, address_size);
|
||||
print_dwarf_vma (base_address, address_size);
|
||||
printf (_("(base address)\n"));
|
||||
continue;
|
||||
|
||||
case DW_LLE_startx_endx:
|
||||
READ_ULEB (begin, start, end);
|
||||
begin = fetch_indexed_addr (begin, address_size);
|
||||
READ_ULEB (finish, start, end);
|
||||
finish = fetch_indexed_addr (finish, address_size);
|
||||
break;
|
||||
|
||||
case DW_LLE_startx_length:
|
||||
READ_ULEB (begin, start, end);
|
||||
begin = fetch_indexed_addr (begin, address_size);
|
||||
READ_ULEB (finish, start, end);
|
||||
finish += begin;
|
||||
break;
|
||||
|
||||
case DW_LLE_offset_pair:
|
||||
READ_ULEB (begin, start, end);
|
||||
begin += base_address;
|
||||
READ_ULEB (finish, start, end);
|
||||
finish += base_address;
|
||||
break;
|
||||
|
||||
case DW_LLE_default_location:
|
||||
begin = finish = 0;
|
||||
break;
|
||||
|
||||
case DW_LLE_base_address:
|
||||
SAFE_BYTE_GET_AND_INC (base_address, start, address_size, end);
|
||||
print_dwarf_vma (base_address, address_size);
|
||||
printf (_("(base address)\n"));
|
||||
continue;
|
||||
|
||||
case DW_LLE_start_end:
|
||||
SAFE_BYTE_GET_AND_INC (begin, start, address_size, end);
|
||||
SAFE_BYTE_GET_AND_INC (finish, start, address_size, end);
|
||||
break;
|
||||
|
||||
case DW_LLE_start_length:
|
||||
SAFE_BYTE_GET_AND_INC (begin, start, address_size, end);
|
||||
READ_ULEB (finish, start, end);
|
||||
finish += begin;
|
||||
break;
|
||||
|
||||
default:
|
||||
error (_("Invalid location list entry type %d\n"), lle);
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (start == end)
|
||||
{
|
||||
warn (_("Location list starting at offset 0x%lx is not terminated.\n"),
|
||||
(unsigned long) off);
|
||||
break;
|
||||
}
|
||||
|
||||
print_dwarf_vma (begin, address_size);
|
||||
print_dwarf_vma (finish, address_size);
|
||||
|
||||
if (begin == finish)
|
||||
fputs (_(" (start == end)"), stdout);
|
||||
else if (begin > finish)
|
||||
fputs (_(" (start > end)"), stdout);
|
||||
|
||||
/* Read the counted location descriptions. */
|
||||
READ_ULEB (length, start, end);
|
||||
|
||||
if (length > (size_t) (end - start))
|
||||
{
|
||||
warn (_("Location list starting at offset 0x%lx is not terminated.\n"),
|
||||
(unsigned long) off);
|
||||
break;
|
||||
}
|
||||
|
||||
putchar (' ');
|
||||
(void) decode_location_expression (start, address_size, address_size,
|
||||
version, length, 0, section);
|
||||
start += length;
|
||||
putchar ('\n');
|
||||
}
|
||||
|
||||
putchar ('\n');
|
||||
}
|
||||
while (start < end);
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
static int
|
||||
display_debug_loc (struct dwarf_section *section, void *file)
|
||||
{
|
||||
@ -6896,13 +7220,9 @@ display_debug_loc (struct dwarf_section *section, void *file)
|
||||
}
|
||||
|
||||
SAFE_BYTE_GET_AND_INC (offset_entry_count, hdrptr, 4, end);
|
||||
|
||||
if (offset_entry_count != 0)
|
||||
{
|
||||
warn (_("The %s section contains "
|
||||
"unsupported offset entry count: %d.\n"),
|
||||
section->name, offset_entry_count);
|
||||
return 0;
|
||||
}
|
||||
return display_offset_entry_loclists (section);
|
||||
|
||||
expected_start = hdrptr - section_begin;
|
||||
}
|
||||
@ -6962,9 +7282,10 @@ display_debug_loc (struct dwarf_section *section, void *file)
|
||||
if (debug_information [first].num_loc_offsets > 0
|
||||
&& debug_information [first].loc_offsets [0] != expected_start
|
||||
&& debug_information [first].loc_views [0] != expected_start)
|
||||
warn (_("Location lists in %s section start at 0x%s\n"),
|
||||
warn (_("Location lists in %s section start at 0x%s rather than 0x%s\n"),
|
||||
section->name,
|
||||
dwarf_vmatoa ("x", debug_information [first].loc_offsets [0]));
|
||||
dwarf_vmatoa ("x", debug_information [first].loc_offsets [0]),
|
||||
dwarf_vmatoa ("x", expected_start));
|
||||
|
||||
if (!locs_sorted)
|
||||
array = (unsigned int *) xcmalloc (num_loc_list, sizeof (unsigned int));
|
||||
@ -7642,24 +7963,44 @@ display_debug_rnglists_list (unsigned char * start,
|
||||
case DW_RLE_end_of_list:
|
||||
printf (_("<End of list>\n"));
|
||||
break;
|
||||
case DW_RLE_base_address:
|
||||
SAFE_BYTE_GET_AND_INC (base_address, start, pointer_size, finish);
|
||||
case DW_RLE_base_addressx:
|
||||
READ_ULEB (base_address, start, finish);
|
||||
print_dwarf_vma (base_address, pointer_size);
|
||||
printf (_("(base address index) "));
|
||||
base_address = fetch_indexed_addr (base_address, pointer_size);
|
||||
print_dwarf_vma (base_address, pointer_size);
|
||||
printf (_("(base address)\n"));
|
||||
break;
|
||||
case DW_RLE_start_length:
|
||||
SAFE_BYTE_GET_AND_INC (begin, start, pointer_size, finish);
|
||||
case DW_RLE_startx_endx:
|
||||
READ_ULEB (begin, start, finish);
|
||||
READ_ULEB (end, start, finish);
|
||||
begin = fetch_indexed_addr (begin, pointer_size);
|
||||
end = fetch_indexed_addr (begin, pointer_size);
|
||||
break;
|
||||
case DW_RLE_startx_length:
|
||||
READ_ULEB (begin, start, finish);
|
||||
READ_ULEB (length, start, finish);
|
||||
begin = fetch_indexed_addr (begin, pointer_size);
|
||||
end = begin + length;
|
||||
break;
|
||||
case DW_RLE_offset_pair:
|
||||
READ_ULEB (begin, start, finish);
|
||||
READ_ULEB (end, start, finish);
|
||||
break;
|
||||
case DW_RLE_base_address:
|
||||
SAFE_BYTE_GET_AND_INC (base_address, start, pointer_size, finish);
|
||||
print_dwarf_vma (base_address, pointer_size);
|
||||
printf (_("(base address)\n"));
|
||||
break;
|
||||
case DW_RLE_start_end:
|
||||
SAFE_BYTE_GET_AND_INC (begin, start, pointer_size, finish);
|
||||
SAFE_BYTE_GET_AND_INC (end, start, pointer_size, finish);
|
||||
break;
|
||||
case DW_RLE_start_length:
|
||||
SAFE_BYTE_GET_AND_INC (begin, start, pointer_size, finish);
|
||||
READ_ULEB (length, start, finish);
|
||||
end = begin + length;
|
||||
break;
|
||||
default:
|
||||
error (_("Invalid range list entry type %d\n"), rlet);
|
||||
rlet = DW_RLE_end_of_list;
|
||||
@ -7667,7 +8008,7 @@ display_debug_rnglists_list (unsigned char * start,
|
||||
}
|
||||
if (rlet == DW_RLE_end_of_list)
|
||||
break;
|
||||
if (rlet == DW_RLE_base_address)
|
||||
if (rlet == DW_RLE_base_address || rlet == DW_RLE_base_addressx)
|
||||
continue;
|
||||
|
||||
/* Only a DW_RLE_offset_pair needs the base address added. */
|
||||
@ -7712,6 +8053,8 @@ display_debug_ranges (struct dwarf_section *section,
|
||||
return 0;
|
||||
}
|
||||
|
||||
introduce (section, false);
|
||||
|
||||
if (is_rnglists)
|
||||
{
|
||||
dwarf_vma initial_length;
|
||||
@ -7748,19 +8091,19 @@ display_debug_ranges (struct dwarf_section *section,
|
||||
}
|
||||
}
|
||||
|
||||
/* Get and check the version number. */
|
||||
/* Get the other fields in the header. */
|
||||
SAFE_BYTE_GET_AND_INC (version, start, 2, finish);
|
||||
|
||||
if (version != 5)
|
||||
{
|
||||
warn (_("Only DWARF version 5 debug_rnglists info "
|
||||
"is currently supported.\n"));
|
||||
return 0;
|
||||
}
|
||||
|
||||
SAFE_BYTE_GET_AND_INC (address_size, start, 1, finish);
|
||||
|
||||
SAFE_BYTE_GET_AND_INC (segment_selector_size, start, 1, finish);
|
||||
SAFE_BYTE_GET_AND_INC (offset_entry_count, start, 4, finish);
|
||||
|
||||
printf (_(" Length: 0x%s\n"), dwarf_vmatoa ("x", initial_length));
|
||||
printf (_(" DWARF version: %u\n"), version);
|
||||
printf (_(" Address size: %u\n"), address_size);
|
||||
printf (_(" Segment size: %u\n"), segment_selector_size);
|
||||
printf (_(" Offset entries: %u\n"), offset_entry_count);
|
||||
|
||||
/* Check the fields. */
|
||||
if (segment_selector_size != 0)
|
||||
{
|
||||
warn (_("The %s section contains "
|
||||
@ -7769,16 +8112,39 @@ display_debug_ranges (struct dwarf_section *section,
|
||||
return 0;
|
||||
}
|
||||
|
||||
SAFE_BYTE_GET_AND_INC (offset_entry_count, start, 4, finish);
|
||||
if (offset_entry_count != 0)
|
||||
if (version < 5)
|
||||
{
|
||||
warn (_("The %s section contains "
|
||||
"unsupported offset entry count: %u.\n"),
|
||||
section->name, offset_entry_count);
|
||||
warn (_("Only DWARF version 5+ debug_rnglists info "
|
||||
"is currently supported.\n"));
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
if (offset_entry_count != 0)
|
||||
{
|
||||
printf (_("\n Offsets starting at 0x%lx:\n"), (long)(start - section->start));
|
||||
if (offset_size == 8)
|
||||
{
|
||||
for (i = 0; i < offset_entry_count; i++)
|
||||
{
|
||||
dwarf_vma entry;
|
||||
|
||||
SAFE_BYTE_GET_AND_INC (entry, start, 8, finish);
|
||||
printf (_(" [%6u] 0x%s\n"), i, dwarf_vmatoa ("x", entry));
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
for (i = 0; i < offset_entry_count; i++)
|
||||
{
|
||||
uint32_t entry;
|
||||
|
||||
SAFE_BYTE_GET_AND_INC (entry, start, 4, finish);
|
||||
printf (_(" [%6u] 0x%x\n"), i, entry);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (load_debug_info (file) == 0)
|
||||
{
|
||||
warn (_("Unable to load/parse the .debug_info section, so cannot interpret the %s section.\n"),
|
||||
@ -7837,8 +8203,7 @@ display_debug_ranges (struct dwarf_section *section,
|
||||
warn (_("Range lists in %s section start at 0x%lx\n"),
|
||||
section->name, (unsigned long) range_entries[0].ranges_offset);
|
||||
|
||||
introduce (section, false);
|
||||
|
||||
putchar ('\n');
|
||||
printf (_(" Offset Begin End\n"));
|
||||
|
||||
for (i = 0; i < num_range_list; i++)
|
||||
@ -7898,8 +8263,12 @@ display_debug_ranges (struct dwarf_section *section,
|
||||
start = next;
|
||||
last_start = next;
|
||||
|
||||
(is_rnglists ? display_debug_rnglists_list : display_debug_ranges_list)
|
||||
(start, finish, pointer_size, offset, base_address);
|
||||
if (is_rnglists)
|
||||
display_debug_rnglists_list
|
||||
(start, finish, pointer_size, offset, base_address);
|
||||
else
|
||||
display_debug_ranges_list
|
||||
(start, finish, pointer_size, offset, base_address);
|
||||
}
|
||||
putchar ('\n');
|
||||
|
||||
|
||||
@ -181,9 +181,13 @@ typedef struct
|
||||
/* This is an array of offsets to the location view table. */
|
||||
dwarf_vma * loc_views;
|
||||
int * have_frame_base;
|
||||
|
||||
/* Information for associating location lists with CUs. */
|
||||
unsigned int num_loc_offsets;
|
||||
unsigned int max_loc_offsets;
|
||||
unsigned int num_loc_views;
|
||||
dwarf_vma loclists_base;
|
||||
|
||||
/* List of .debug_ranges offsets seen in this .debug_info. */
|
||||
dwarf_vma * range_lists;
|
||||
unsigned int num_range_lists;
|
||||
|
||||
@ -281,7 +281,7 @@ Contents of the .debug_loclists section:
|
||||
00000039 <End of list>
|
||||
|
||||
Contents of the .debug_rnglists section:
|
||||
|
||||
#...
|
||||
Offset Begin End
|
||||
0000000c 0000000000001234 0000000000001236
|
||||
00000016 0000000000001234 0000000000001239
|
||||
|
||||
@ -30,13 +30,13 @@ Contents of the .debug_info.dwo section:
|
||||
<a5> DW_AT_decl_file : 1
|
||||
<a6> DW_AT_decl_line : 30
|
||||
<a7> DW_AT_type : <0x90>
|
||||
<ab> DW_AT_low_pc : (addr_index: 0x0): <no .debug_addr section>
|
||||
<ab> DW_AT_low_pc : (addr_index: 0x0): 0
|
||||
<ac> DW_AT_high_pc : 0x304
|
||||
<b4> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<b6> DW_AT_GNU_all_tail_call_sites: 1
|
||||
<b6> DW_AT_sibling : <0x11b>
|
||||
<2><ba>: Abbrev Number: 14 (DW_TAG_lexical_block)
|
||||
<bb> DW_AT_low_pc : (addr_index: 0x1): <no .debug_addr section>
|
||||
<bb> DW_AT_low_pc : (addr_index: 0x1): 0
|
||||
<bc> DW_AT_high_pc : 0x2fa
|
||||
<3><c4>: Abbrev Number: 15 (DW_TAG_variable)
|
||||
<c5> DW_AT_name : c1
|
||||
@ -56,7 +56,7 @@ Contents of the .debug_info.dwo section:
|
||||
<ff> DW_AT_artificial : 1
|
||||
<ff> DW_AT_location : 2 byte block: fb 2 (DW_OP_GNU_addr_index <0x2>)
|
||||
<3><102>: Abbrev Number: 14 (DW_TAG_lexical_block)
|
||||
<103> DW_AT_low_pc : (addr_index: 0x3): <no .debug_addr section>
|
||||
<103> DW_AT_low_pc : (addr_index: 0x3): 0
|
||||
<104> DW_AT_high_pc : 0x2f
|
||||
<4><10c>: Abbrev Number: 17 (DW_TAG_variable)
|
||||
<10d> DW_AT_name : i
|
||||
@ -274,7 +274,7 @@ Contents of the .debug_info.dwo section:
|
||||
<2dd> DW_AT_decl_file : 1
|
||||
<2de> DW_AT_decl_line : 70
|
||||
<2df> DW_AT_linkage_name: _Z4f13iv
|
||||
<2e8> DW_AT_low_pc : (addr_index: 0x0): <no .debug_addr section>
|
||||
<2e8> DW_AT_low_pc : (addr_index: 0x0): 0
|
||||
<2e9> DW_AT_high_pc : 0x6
|
||||
<2f1> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<2f3> DW_AT_GNU_all_call_sites: 1
|
||||
@ -282,7 +282,7 @@ Contents of the .debug_info.dwo section:
|
||||
<2f4> DW_AT_specification: <0x219>
|
||||
<2f8> DW_AT_decl_file : 2
|
||||
<2f9> DW_AT_decl_line : 30
|
||||
<2fa> DW_AT_low_pc : (addr_index: 0x1): <no .debug_addr section>
|
||||
<2fa> DW_AT_low_pc : (addr_index: 0x1): 0
|
||||
<2fb> DW_AT_high_pc : 0x20
|
||||
<303> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<305> DW_AT_object_pointer: <0x30d>
|
||||
@ -300,7 +300,7 @@ Contents of the .debug_info.dwo section:
|
||||
<31d> DW_AT_specification: <0x223>
|
||||
<321> DW_AT_decl_file : 2
|
||||
<322> DW_AT_decl_line : 38
|
||||
<323> DW_AT_low_pc : (addr_index: 0x2): <no .debug_addr section>
|
||||
<323> DW_AT_low_pc : (addr_index: 0x2): 0
|
||||
<324> DW_AT_high_pc : 0x18
|
||||
<32c> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<32e> DW_AT_object_pointer: <0x336>
|
||||
@ -316,7 +316,7 @@ Contents of the .debug_info.dwo section:
|
||||
<341> DW_AT_specification: <0x22d>
|
||||
<345> DW_AT_decl_file : 2
|
||||
<346> DW_AT_decl_line : 46
|
||||
<347> DW_AT_low_pc : (addr_index: 0x3): <no .debug_addr section>
|
||||
<347> DW_AT_low_pc : (addr_index: 0x3): 0
|
||||
<348> DW_AT_high_pc : 0x18
|
||||
<350> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<352> DW_AT_object_pointer: <0x35a>
|
||||
@ -332,7 +332,7 @@ Contents of the .debug_info.dwo section:
|
||||
<365> DW_AT_specification: <0x237>
|
||||
<369> DW_AT_decl_file : 2
|
||||
<36a> DW_AT_decl_line : 54
|
||||
<36b> DW_AT_low_pc : (addr_index: 0x4): <no .debug_addr section>
|
||||
<36b> DW_AT_low_pc : (addr_index: 0x4): 0
|
||||
<36c> DW_AT_high_pc : 0x16
|
||||
<374> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<376> DW_AT_object_pointer: <0x37e>
|
||||
@ -348,7 +348,7 @@ Contents of the .debug_info.dwo section:
|
||||
<389> DW_AT_specification: <0x26b>
|
||||
<38d> DW_AT_decl_file : 2
|
||||
<38e> DW_AT_decl_line : 62
|
||||
<38f> DW_AT_low_pc : (addr_index: 0x5): <no .debug_addr section>
|
||||
<38f> DW_AT_low_pc : (addr_index: 0x5): 0
|
||||
<390> DW_AT_high_pc : 0x16
|
||||
<398> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<39a> DW_AT_object_pointer: <0x3a2>
|
||||
@ -366,7 +366,7 @@ Contents of the .debug_info.dwo section:
|
||||
<3b2> DW_AT_specification: <0x275>
|
||||
<3b6> DW_AT_decl_file : 2
|
||||
<3b7> DW_AT_decl_line : 72
|
||||
<3b8> DW_AT_low_pc : (addr_index: 0x6): <no .debug_addr section>
|
||||
<3b8> DW_AT_low_pc : (addr_index: 0x6): 0
|
||||
<3b9> DW_AT_high_pc : 0x1b
|
||||
<3c1> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<3c3> DW_AT_object_pointer: <0x3cb>
|
||||
@ -382,7 +382,7 @@ Contents of the .debug_info.dwo section:
|
||||
<3d6> DW_AT_specification: <0x27f>
|
||||
<3da> DW_AT_decl_file : 2
|
||||
<3db> DW_AT_decl_line : 82
|
||||
<3dc> DW_AT_low_pc : (addr_index: 0x7): <no .debug_addr section>
|
||||
<3dc> DW_AT_low_pc : (addr_index: 0x7): 0
|
||||
<3dd> DW_AT_high_pc : 0x1b
|
||||
<3e5> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<3e7> DW_AT_object_pointer: <0x3ef>
|
||||
@ -398,7 +398,7 @@ Contents of the .debug_info.dwo section:
|
||||
<3fa> DW_AT_specification: <0x289>
|
||||
<3fe> DW_AT_decl_file : 2
|
||||
<3ff> DW_AT_decl_line : 92
|
||||
<400> DW_AT_low_pc : (addr_index: 0x8): <no .debug_addr section>
|
||||
<400> DW_AT_low_pc : (addr_index: 0x8): 0
|
||||
<401> DW_AT_high_pc : 0x19
|
||||
<409> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<40b> DW_AT_object_pointer: <0x413>
|
||||
@ -414,7 +414,7 @@ Contents of the .debug_info.dwo section:
|
||||
<41e> DW_AT_specification: <0x2ae>
|
||||
<422> DW_AT_decl_file : 2
|
||||
<423> DW_AT_decl_line : 102
|
||||
<424> DW_AT_low_pc : (addr_index: 0x9): <no .debug_addr section>
|
||||
<424> DW_AT_low_pc : (addr_index: 0x9): 0
|
||||
<425> DW_AT_high_pc : 0x19
|
||||
<42d> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<42f> DW_AT_object_pointer: <0x437>
|
||||
@ -432,7 +432,7 @@ Contents of the .debug_info.dwo section:
|
||||
<447> DW_AT_specification: <0x2b8>
|
||||
<44b> DW_AT_decl_file : 2
|
||||
<44c> DW_AT_decl_line : 112
|
||||
<44d> DW_AT_low_pc : (addr_index: 0xa): <no .debug_addr section>
|
||||
<44d> DW_AT_low_pc : (addr_index: 0xa): 0
|
||||
<44e> DW_AT_high_pc : 0x1f
|
||||
<456> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<458> DW_AT_object_pointer: <0x460>
|
||||
@ -451,7 +451,7 @@ Contents of the .debug_info.dwo section:
|
||||
<471> DW_AT_decl_line : 120
|
||||
<472> DW_AT_linkage_name: _Z4f11av
|
||||
<47b> DW_AT_type : <0x242>
|
||||
<47f> DW_AT_low_pc : (addr_index: 0xb): <no .debug_addr section>
|
||||
<47f> DW_AT_low_pc : (addr_index: 0xb): 0
|
||||
<480> DW_AT_high_pc : 0xb
|
||||
<488> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<48a> DW_AT_GNU_all_call_sites: 1
|
||||
@ -459,7 +459,7 @@ Contents of the .debug_info.dwo section:
|
||||
<48b> DW_AT_specification: <0x2c2>
|
||||
<48f> DW_AT_decl_file : 2
|
||||
<490> DW_AT_decl_line : 126
|
||||
<491> DW_AT_low_pc : (addr_index: 0xc): <no .debug_addr section>
|
||||
<491> DW_AT_low_pc : (addr_index: 0xc): 0
|
||||
<492> DW_AT_high_pc : 0x20
|
||||
<49a> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<49c> DW_AT_object_pointer: <0x4a4>
|
||||
@ -478,7 +478,7 @@ Contents of the .debug_info.dwo section:
|
||||
<4b4> DW_AT_decl_line : 134
|
||||
<4b5> DW_AT_linkage_name: _Z3t12v
|
||||
<4bd> DW_AT_type : <0x249>
|
||||
<4c1> DW_AT_low_pc : (addr_index: 0xd): <no .debug_addr section>
|
||||
<4c1> DW_AT_low_pc : (addr_index: 0xd): 0
|
||||
<4c2> DW_AT_high_pc : 0x19
|
||||
<4ca> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<4cc> DW_AT_GNU_all_tail_call_sites: 1
|
||||
@ -489,7 +489,7 @@ Contents of the .debug_info.dwo section:
|
||||
<4d2> DW_AT_decl_line : 142
|
||||
<4d3> DW_AT_linkage_name: _Z3t13v
|
||||
<4db> DW_AT_type : <0x249>
|
||||
<4df> DW_AT_low_pc : (addr_index: 0xe): <no .debug_addr section>
|
||||
<4df> DW_AT_low_pc : (addr_index: 0xe): 0
|
||||
<4e0> DW_AT_high_pc : 0x14
|
||||
<4e8> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<4ea> DW_AT_GNU_all_tail_call_sites: 1
|
||||
@ -500,13 +500,13 @@ Contents of the .debug_info.dwo section:
|
||||
<4f0> DW_AT_decl_line : 150
|
||||
<4f1> DW_AT_linkage_name: _Z3t14v
|
||||
<4f9> DW_AT_type : <0x249>
|
||||
<4fd> DW_AT_low_pc : (addr_index: 0xf): <no .debug_addr section>
|
||||
<4fd> DW_AT_low_pc : (addr_index: 0xf): 0
|
||||
<4fe> DW_AT_high_pc : 0x61
|
||||
<506> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<508> DW_AT_GNU_all_tail_call_sites: 1
|
||||
<508> DW_AT_sibling : <0x532>
|
||||
<2><50c>: Abbrev Number: 24 (DW_TAG_lexical_block)
|
||||
<50d> DW_AT_low_pc : (addr_index: 0x10): <no .debug_addr section>
|
||||
<50d> DW_AT_low_pc : (addr_index: 0x10): 0
|
||||
<50e> DW_AT_high_pc : 0x57
|
||||
<3><516>: Abbrev Number: 25 (DW_TAG_variable)
|
||||
<517> DW_AT_name : s1
|
||||
@ -538,13 +538,13 @@ Contents of the .debug_info.dwo section:
|
||||
<54b> DW_AT_decl_line : 163
|
||||
<54c> DW_AT_linkage_name: _Z3t15v
|
||||
<554> DW_AT_type : <0x249>
|
||||
<558> DW_AT_low_pc : (addr_index: 0x11): <no .debug_addr section>
|
||||
<558> DW_AT_low_pc : (addr_index: 0x11): 0
|
||||
<559> DW_AT_high_pc : 0x5d
|
||||
<561> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<563> DW_AT_GNU_all_tail_call_sites: 1
|
||||
<563> DW_AT_sibling : <0x58d>
|
||||
<2><567>: Abbrev Number: 24 (DW_TAG_lexical_block)
|
||||
<568> DW_AT_low_pc : (addr_index: 0x12): <no .debug_addr section>
|
||||
<568> DW_AT_low_pc : (addr_index: 0x12): 0
|
||||
<569> DW_AT_high_pc : 0x53
|
||||
<3><571>: Abbrev Number: 25 (DW_TAG_variable)
|
||||
<572> DW_AT_name : s1
|
||||
@ -576,7 +576,7 @@ Contents of the .debug_info.dwo section:
|
||||
<5a9> DW_AT_decl_line : 176
|
||||
<5aa> DW_AT_linkage_name: _Z3t16v
|
||||
<5b2> DW_AT_type : <0x249>
|
||||
<5b6> DW_AT_low_pc : (addr_index: 0x13): <no .debug_addr section>
|
||||
<5b6> DW_AT_low_pc : (addr_index: 0x13): 0
|
||||
<5b7> DW_AT_high_pc : 0x13
|
||||
<5bf> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<5c1> DW_AT_GNU_all_tail_call_sites: 1
|
||||
@ -587,13 +587,13 @@ Contents of the .debug_info.dwo section:
|
||||
<5c7> DW_AT_decl_line : 184
|
||||
<5c8> DW_AT_linkage_name: _Z3t17v
|
||||
<5d0> DW_AT_type : <0x249>
|
||||
<5d4> DW_AT_low_pc : (addr_index: 0x14): <no .debug_addr section>
|
||||
<5d4> DW_AT_low_pc : (addr_index: 0x14): 0
|
||||
<5d5> DW_AT_high_pc : 0x5f
|
||||
<5dd> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<5df> DW_AT_GNU_all_call_sites: 1
|
||||
<5df> DW_AT_sibling : <0x612>
|
||||
<2><5e3>: Abbrev Number: 24 (DW_TAG_lexical_block)
|
||||
<5e4> DW_AT_low_pc : (addr_index: 0x15): <no .debug_addr section>
|
||||
<5e4> DW_AT_low_pc : (addr_index: 0x15): 0
|
||||
<5e5> DW_AT_high_pc : 0x59
|
||||
<3><5ed>: Abbrev Number: 25 (DW_TAG_variable)
|
||||
<5ee> DW_AT_name : c
|
||||
@ -602,7 +602,7 @@ Contents of the .debug_info.dwo section:
|
||||
<5f2> DW_AT_type : <0x53d>
|
||||
<5f6> DW_AT_location : 2 byte block: 91 6f (DW_OP_fbreg: -17)
|
||||
<3><5f9>: Abbrev Number: 24 (DW_TAG_lexical_block)
|
||||
<5fa> DW_AT_low_pc : (addr_index: 0x16): <no .debug_addr section>
|
||||
<5fa> DW_AT_low_pc : (addr_index: 0x16): 0
|
||||
<5fb> DW_AT_high_pc : 0x50
|
||||
<4><603>: Abbrev Number: 25 (DW_TAG_variable)
|
||||
<604> DW_AT_name : i
|
||||
@ -620,13 +620,13 @@ Contents of the .debug_info.dwo section:
|
||||
<618> DW_AT_decl_line : 199
|
||||
<619> DW_AT_linkage_name: _Z3t18v
|
||||
<621> DW_AT_type : <0x249>
|
||||
<625> DW_AT_low_pc : (addr_index: 0x17): <no .debug_addr section>
|
||||
<625> DW_AT_low_pc : (addr_index: 0x17): 0
|
||||
<626> DW_AT_high_pc : 0x5f
|
||||
<62e> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<630> DW_AT_GNU_all_tail_call_sites: 1
|
||||
<630> DW_AT_sibling : <0x67a>
|
||||
<2><634>: Abbrev Number: 24 (DW_TAG_lexical_block)
|
||||
<635> DW_AT_low_pc : (addr_index: 0x18): <no .debug_addr section>
|
||||
<635> DW_AT_low_pc : (addr_index: 0x18): 0
|
||||
<636> DW_AT_high_pc : 0x55
|
||||
<3><63e>: Abbrev Number: 25 (DW_TAG_variable)
|
||||
<63f> DW_AT_name : c
|
||||
@ -635,7 +635,7 @@ Contents of the .debug_info.dwo section:
|
||||
<643> DW_AT_type : <0x53d>
|
||||
<647> DW_AT_location : 2 byte block: 91 6f (DW_OP_fbreg: -17)
|
||||
<3><64a>: Abbrev Number: 24 (DW_TAG_lexical_block)
|
||||
<64b> DW_AT_low_pc : (addr_index: 0x19): <no .debug_addr section>
|
||||
<64b> DW_AT_low_pc : (addr_index: 0x19): 0
|
||||
<64c> DW_AT_high_pc : 0x4c
|
||||
<4><654>: Abbrev Number: 25 (DW_TAG_variable)
|
||||
<655> DW_AT_name : i
|
||||
@ -644,7 +644,7 @@ Contents of the .debug_info.dwo section:
|
||||
<659> DW_AT_type : <0x242>
|
||||
<65d> DW_AT_location : 2 byte block: 91 68 (DW_OP_fbreg: -24)
|
||||
<4><660>: Abbrev Number: 24 (DW_TAG_lexical_block)
|
||||
<661> DW_AT_low_pc : (addr_index: 0x1a): <no .debug_addr section>
|
||||
<661> DW_AT_low_pc : (addr_index: 0x1a): 0
|
||||
<662> DW_AT_high_pc : 0x34
|
||||
<5><66a>: Abbrev Number: 25 (DW_TAG_variable)
|
||||
<66b> DW_AT_name : s
|
||||
@ -786,7 +786,7 @@ Contents of the .debug_info.dwo section:
|
||||
<7d3> DW_AT_decl_line : 32
|
||||
<7d4> DW_AT_linkage_name: _Z4t16av
|
||||
<7dd> DW_AT_type : <0x7c4>
|
||||
<7e1> DW_AT_low_pc : (addr_index: 0x0): <no .debug_addr section>
|
||||
<7e1> DW_AT_low_pc : (addr_index: 0x0): 0
|
||||
<7e2> DW_AT_high_pc : 0x13
|
||||
<7ea> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<7ec> DW_AT_GNU_all_tail_call_sites: 1
|
||||
@ -878,14 +878,14 @@ Contents of the .debug_info.dwo section:
|
||||
<908> DW_AT_decl_file : 1
|
||||
<909> DW_AT_decl_line : 70
|
||||
<90a> DW_AT_linkage_name: _Z4f13iv
|
||||
<913> DW_AT_low_pc : (addr_index: 0x0): <no .debug_addr section>
|
||||
<913> DW_AT_low_pc : (addr_index: 0x0): 0
|
||||
<914> DW_AT_high_pc : 0x6
|
||||
<91c> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<91e> DW_AT_GNU_all_call_sites: 1
|
||||
<1><91e>: Abbrev Number: 17 (DW_TAG_subprogram)
|
||||
<91f> DW_AT_specification: <0x8a8>
|
||||
<923> DW_AT_decl_file : 2
|
||||
<924> DW_AT_low_pc : (addr_index: 0x1): <no .debug_addr section>
|
||||
<924> DW_AT_low_pc : (addr_index: 0x1): 0
|
||||
<925> DW_AT_high_pc : 0xf
|
||||
<92d> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<92f> DW_AT_object_pointer: <0x937>
|
||||
@ -903,7 +903,7 @@ Contents of the .debug_info.dwo section:
|
||||
<94b> DW_AT_specification: <0x89b>
|
||||
<94f> DW_AT_decl_file : 2
|
||||
<950> DW_AT_decl_line : 36
|
||||
<951> DW_AT_low_pc : (addr_index: 0x2): <no .debug_addr section>
|
||||
<951> DW_AT_low_pc : (addr_index: 0x2): 0
|
||||
<952> DW_AT_high_pc : 0x20
|
||||
<95a> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<95c> DW_AT_object_pointer: <0x964>
|
||||
@ -922,7 +922,7 @@ Contents of the .debug_info.dwo section:
|
||||
<978> DW_AT_decl_line : 72
|
||||
<979> DW_AT_linkage_name: _Z3f10v
|
||||
<981> DW_AT_type : <0x8b7>
|
||||
<985> DW_AT_low_pc : (addr_index: 0x3): <no .debug_addr section>
|
||||
<985> DW_AT_low_pc : (addr_index: 0x3): 0
|
||||
<986> DW_AT_high_pc : 0xb
|
||||
<98e> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<990> DW_AT_GNU_all_call_sites: 1
|
||||
@ -933,7 +933,7 @@ Contents of the .debug_info.dwo section:
|
||||
<997> DW_AT_decl_line : 80
|
||||
<998> DW_AT_linkage_name: _Z4f11bPFivE
|
||||
<9a5> DW_AT_type : <0x8b7>
|
||||
<9a9> DW_AT_low_pc : (addr_index: 0x4): <no .debug_addr section>
|
||||
<9a9> DW_AT_low_pc : (addr_index: 0x4): 0
|
||||
<9aa> DW_AT_high_pc : 0x14
|
||||
<9b2> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<9b4> DW_AT_GNU_all_tail_call_sites: 1
|
||||
@ -954,7 +954,7 @@ Contents of the .debug_info.dwo section:
|
||||
<9d3> DW_AT_specification: <0x8e0>
|
||||
<9d7> DW_AT_decl_file : 2
|
||||
<9d8> DW_AT_decl_line : 88
|
||||
<9d9> DW_AT_low_pc : (addr_index: 0x5): <no .debug_addr section>
|
||||
<9d9> DW_AT_low_pc : (addr_index: 0x5): 0
|
||||
<9da> DW_AT_high_pc : 0xf
|
||||
<9e2> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<9e4> DW_AT_object_pointer: <0x9ec>
|
||||
@ -976,7 +976,7 @@ Contents of the .debug_info.dwo section:
|
||||
<a06> DW_AT_decl_line : 96
|
||||
<a07> DW_AT_linkage_name: _Z3f13v
|
||||
<a0f> DW_AT_type : <0xa1e>
|
||||
<a13> DW_AT_low_pc : (addr_index: 0x6): <no .debug_addr section>
|
||||
<a13> DW_AT_low_pc : (addr_index: 0x6): 0
|
||||
<a14> DW_AT_high_pc : 0xb
|
||||
<a1c> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<a1e> DW_AT_GNU_all_call_sites: 1
|
||||
@ -990,7 +990,7 @@ Contents of the .debug_info.dwo section:
|
||||
<a2a> DW_AT_decl_line : 104
|
||||
<a2b> DW_AT_linkage_name: _Z3f14v
|
||||
<a33> DW_AT_type : <0xa42>
|
||||
<a37> DW_AT_low_pc : (addr_index: 0x7): <no .debug_addr section>
|
||||
<a37> DW_AT_low_pc : (addr_index: 0x7): 0
|
||||
<a38> DW_AT_high_pc : 0xb
|
||||
<a40> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<a42> DW_AT_GNU_all_call_sites: 1
|
||||
@ -1010,7 +1010,7 @@ Contents of the .debug_info.dwo section:
|
||||
<a5b> DW_AT_decl_line : 112
|
||||
<a5c> DW_AT_linkage_name: _Z3f15v
|
||||
<a64> DW_AT_type : <0xa73>
|
||||
<a68> DW_AT_low_pc : (addr_index: 0x8): <no .debug_addr section>
|
||||
<a68> DW_AT_low_pc : (addr_index: 0x8): 0
|
||||
<a69> DW_AT_high_pc : 0xb
|
||||
<a71> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<a73> DW_AT_GNU_all_call_sites: 1
|
||||
@ -1030,7 +1030,7 @@ Contents of the .debug_info.dwo section:
|
||||
<a8f> DW_AT_decl_line : 127
|
||||
<a90> DW_AT_linkage_name: _Z3f18i
|
||||
<a98> DW_AT_type : <0xa42>
|
||||
<a9c> DW_AT_low_pc : (addr_index: 0x9): <no .debug_addr section>
|
||||
<a9c> DW_AT_low_pc : (addr_index: 0x9): 0
|
||||
<a9d> DW_AT_high_pc : 0x44
|
||||
<aa5> DW_AT_frame_base : 1 byte block: 9c (DW_OP_call_frame_cfa)
|
||||
<aa7> DW_AT_GNU_all_call_sites: 1
|
||||
|
||||
@ -1,3 +1,8 @@
|
||||
2022-04-06 Nick Clifton <nickc@redhat.com>
|
||||
|
||||
PR 28981
|
||||
* testsuite/gas/elf/dwarf-5-irp.d: Update expected output.
|
||||
|
||||
2022-03-21 Nick Clifton <nickc@redhat.com>
|
||||
|
||||
PR 28791
|
||||
|
||||
@ -87,7 +87,7 @@ Contents of the \.debug_aranges section:
|
||||
0+ 0+ ?
|
||||
|
||||
Contents of the \.debug_rnglists section:
|
||||
|
||||
#...
|
||||
Offset +Begin +End
|
||||
[0-9a-f]+ 0+ [0-9a-f]+ ?
|
||||
[0-9a-f]+ 0+ [0-9a-f]+ ?
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user