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fprintf: Add DWARF5 tags added in elfutils 0.170 

Now we know what that 0x4a thing is:

  $ pahole ~/c/split/foo.o
  die__process: DW_TAG_compile_unit, DW_TAG_type_unit or DW_TAG_partial_unit expected got skeleton_unit (0x4a)!
  $

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2021-11-12 15:16:51 -03:00
parent 7af9ed4aed
commit 433dc780ca
1 changed files with 13 additions and 0 deletions
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13
dwarves_fprintf.c
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@ -84,6 +84,15 @@ static const char *dwarf_tag_names[] = {
[DW_TAG_type_unit] = "type_unit",
[DW_TAG_rvalue_reference_type] = "rvalue_reference_type",
#endif
#if _ELFUTILS_PREREQ(0, 170)
[DW_TAG_coarray_type] = "coarray_type",
[DW_TAG_generic_subrange] = "generic_subrange",
[DW_TAG_dynamic_type] = "dynamic_type",
[DW_TAG_call_site] = "call_site",
[DW_TAG_call_site_parameter] = "call_site_parameter",
[DW_TAG_skeleton_unit] = "skeleton_unit",
[DW_TAG_immutable_type] = "immutable_type",
#endif
};
static const char *dwarf_gnu_tag_names[] = {
@ -107,10 +116,14 @@ static const char *dwarf_gnu_tag_names[] = {
const char *dwarf_tag_name(const uint32_t tag)
{
if (tag >= DW_TAG_array_type && tag <=
#if _ELFUTILS_PREREQ(0, 170)
DW_TAG_immutable_type
#else
#ifdef STB_GNU_UNIQUE
DW_TAG_rvalue_reference_type
#else
DW_TAG_shared_type
#endif
#endif
)
return dwarf_tag_names[tag];