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Allow global declaration after symbol definition

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This experimental feature needs to be tested for
all output formats which recognize global symbols.
This commit is contained in:
Charles Crayne 2009-01-28 19:07:18 -08:00
parent dd1e6f5c37
commit 18152f0e33
1 changed files with 5 additions and 3 deletions
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8
labels.c
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@ -362,9 +362,11 @@ void declare_as_global(char *label, char *special, efunc error)
case GLOBAL_SYMBOL:
break;
case LOCAL_SYMBOL:
if (!(lptr->defn.is_global & EXTERN_BIT))
error(ERR_NONFATAL, "symbol `%s': GLOBAL directive must"
" appear before symbol definition", label);
if (!(lptr->defn.is_global & EXTERN_BIT)) {
error(ERR_WARNING, "symbol `%s': GLOBAL directive "
"after symbol definition is an experimental feature", label);
lptr->defn.is_global = GLOBAL_SYMBOL;
}
break;
}
}