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objdump gcc_compiled and gcc2_compiled

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* objdump.c (remove_useless_symbols): Deal with gcc_compiled
	and gcc2_compiled here..
	(compare_symbols): ..rather than here..
	(disassemble_section): ..and here.
This commit is contained in:
Alan Modra
2025-09-09 17:17:51 +09:30
parent 5d56bdcd71
commit 7ab2cbe8d0
1 changed files with 4 additions and 17 deletions
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21
binutils/objdump.c
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@@ -1106,6 +1106,9 @@ remove_useless_symbols (asymbol **symbols, long count)
if (bfd_is_und_section (sym->section)
|| bfd_is_com_section (sym->section))
continue;
if (strstr (sym->name, "gnu_compiled")
|| strstr (sym->name, "gcc2_compiled"))
continue;
*out_ptr++ = sym;
}
@@ -1171,18 +1174,6 @@ compare_symbols (const void *ap, const void *bp)
anl = strlen (an);
bnl = strlen (bn);
/* The symbols gnu_compiled and gcc2_compiled convey no real
information, so put them after other symbols with the same value. */
af = (strstr (an, "gnu_compiled") != NULL
|| strstr (an, "gcc2_compiled") != NULL);
bf = (strstr (bn, "gnu_compiled") != NULL
|| strstr (bn, "gcc2_compiled") != NULL);
if (af && ! bf)
return 1;
if (! af && bf)
return -1;
/* We use a heuristic for the file name, to try to sort it after
more useful symbols. It may not work on non Unix systems, but it
doesn't really matter; the only difference is precisely which
@@ -4092,11 +4083,7 @@ disassemble_section (bfd *abfd, asection *section, void *inf)
|| sym == NULL
|| sym->section != section
|| bfd_asymbol_value (sym) > addr
|| ((sym->flags & BSF_OBJECT) == 0
&& (strstr (bfd_asymbol_name (sym), "gnu_compiled")
== NULL)
&& (strstr (bfd_asymbol_name (sym), "gcc2_compiled")
== NULL))
|| (sym->flags & BSF_OBJECT) == 0
|| (sym->flags & BSF_FUNCTION) != 0)
insns = true;
else