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Do not allow .globl to override .section

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This commit is contained in:
Nick Clifton
2001-06-05 08:29:59 +00:00
parent cbb1fd5052
commit 4d7c34bfce
1 changed files with 11 additions and 0 deletions
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11
gas/symbols.c
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@ -1824,6 +1824,17 @@ S_SET_EXTERNAL (s)
/* Let .weak override .global. */ /* Let .weak override .global. */
return; return;
} }
if (s->bsym->flags & BSF_SECTION_SYM)
{
char * file;
unsigned int line;
/* Do not reassign section symbols. */
as_where (& file, & line);
as_warn_where (file, line,
_("Section symbols are already global"));
return;
}
s->bsym->flags |= BSF_GLOBAL; s->bsym->flags |= BSF_GLOBAL;
s->bsym->flags &= ~(BSF_LOCAL | BSF_WEAK); s->bsym->flags &= ~(BSF_LOCAL | BSF_WEAK);
} }