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Replace uses of strncmp with memcmp

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Avoids gcc pr85623 for these calls.

	* cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
	strncmp when checking for ".bf" special symbol.
	* prXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
	section name a char array, remove sentinal known_sections entry,
	and adjust loop over known_sections to suit.  Use memcmp rather
	than strncmp.
This commit is contained in:
Alan Modra
2018-05-07 11:36:07 +09:30
parent fe5bc53b24
commit 7bd8862c3a
3 changed files with 18 additions and 8 deletions
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2
bfd/cofflink.c
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@@ -1839,7 +1839,7 @@ _bfd_coff_link_input_bfd (struct coff_final_link_info *flaginfo, bfd *input_bfd)
case C_FCN:
if (obj_pe (input_bfd)
&& strncmp (isym.n_name, ".bf", sizeof isym.n_name) != 0
&& memcmp (isym.n_name, ".bf", sizeof ".bf") != 0
&& isym.n_scnum > 0)
{
/* For PE, .lf and .ef get their value left alone,