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binutils/Dwarf: avoid "shadowing" of glibc function name

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Yet once again: Old enough glibc has an (unguarded) declaration of
index() in string.h, which triggers a "shadows a global declaration"
warning with at least some gcc versions.
This commit is contained in:
Jan Beulich 2023-12-01 10:13:17 +01:00
parent 2d9b910d56
commit 236b484749
1 changed files with 10 additions and 10 deletions
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20
binutils/dwarf.c
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@ -6833,7 +6833,7 @@ display_loclists_list (struct dwarf_section * section,
unsigned int pointer_size;
unsigned int offset_size;
unsigned int dwarf_version;
uint64_t index;
uint64_t idx;
/* Initialize it due to a false compiler warning. */
uint64_t begin = -1, vbegin = -1;
@ -6892,28 +6892,28 @@ display_loclists_list (struct dwarf_section * section,
break;
case DW_LLE_base_addressx:
READ_ULEB (index, start, section_end);
print_hex (index, pointer_size);
READ_ULEB (idx, start, section_end);
print_hex (idx, pointer_size);
printf (_("(index into .debug_addr) "));
base_address = fetch_indexed_addr
(debug_info_p->addr_base + index * pointer_size, pointer_size);
(debug_info_p->addr_base + idx * pointer_size, pointer_size);
print_hex (base_address, pointer_size);
printf (_("(base address)\n"));
break;
case DW_LLE_startx_endx:
READ_ULEB (index, start, section_end);
READ_ULEB (idx, start, section_end);
begin = fetch_indexed_addr
(debug_info_p->addr_base + index * pointer_size, pointer_size);
READ_ULEB (index, start, section_end);
(debug_info_p->addr_base + idx * pointer_size, pointer_size);
READ_ULEB (idx, start, section_end);
end = fetch_indexed_addr
(debug_info_p->addr_base + index * pointer_size, pointer_size);
(debug_info_p->addr_base + idx * pointer_size, pointer_size);
break;
case DW_LLE_startx_length:
READ_ULEB (index, start, section_end);
READ_ULEB (idx, start, section_end);
begin = fetch_indexed_addr
(debug_info_p->addr_base + index * pointer_size, pointer_size);
(debug_info_p->addr_base + idx * pointer_size, pointer_size);
READ_ULEB (end, start, section_end);
end += begin;
break;