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libsysprof: remove unnecessary address calculation

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We are only fallback symbols here, which is 1 address-wide.
This commit is contained in:
Christian Hergert
2024-10-23 11:54:33 -07:00
parent 21ebc8f1af
commit d5d3c71879
1 changed files with 1 additions and 10 deletions
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11
src/libsysprof/sysprof-document-symbols.c
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@ -100,8 +100,6 @@ do_symbolize (SysprofSymbolizer *symbolizer,
guint64 map_begin; guint64 map_begin;
guint64 map_end; guint64 map_end;
guint64 relative_address; guint64 relative_address;
guint64 begin_address;
guint64 end_address;
guint64 file_offset; guint64 file_offset;
if ((ret = _sysprof_symbolizer_symbolize (symbolizer, strings, process_info, last_context, address))) if ((ret = _sysprof_symbolizer_symbolize (symbolizer, strings, process_info, last_context, address)))
@ -132,21 +130,14 @@ do_symbolize (SysprofSymbolizer *symbolizer,
path = sysprof_document_mmap_get_file (map); path = sysprof_document_mmap_get_file (map);
begin_address = CLAMP (begin_address, file_offset, file_offset + (map_end - map_begin));
end_address = CLAMP (end_address, file_offset, file_offset + (map_end - map_begin));
if (end_address == begin_address)
end_address++;
name = g_strdup_printf ("In File %s+0x%"G_GINT64_MODIFIER"x", name = g_strdup_printf ("In File %s+0x%"G_GINT64_MODIFIER"x",
sysprof_document_mmap_get_file (map), sysprof_document_mmap_get_file (map),
relative_address); relative_address);
begin_address = address;
end_address = address + 1;
ret = _sysprof_symbol_new (sysprof_strings_get (strings, name), ret = _sysprof_symbol_new (sysprof_strings_get (strings, name),
sysprof_strings_get (strings, path), sysprof_strings_get (strings, path),
sysprof_strings_get (strings, nick), sysprof_strings_get (strings, nick),
begin_address, end_address, address, address + 1,
SYSPROF_SYMBOL_KIND_USER); SYSPROF_SYMBOL_KIND_USER);
ret->is_fallback = TRUE; ret->is_fallback = TRUE;