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C++ : Adjust warning for misplaced attributes.

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This removes the reference to Objective-C++ for the warning that
attributes may not be placed before linkage specifications.  It also
adds a note that they may be placed after that.

gcc/cp/ChangeLog:

	* parser.c (cp_parser_declaration): Add a not about where
	attributes may be placed.
This commit is contained in:
Iain Sandoe 2020-11-27 23:02:45 +00:00
parent 3940daff12
commit 31f76c9065
1 changed files with 5 additions and 2 deletions
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7
gcc/cp/parser.c
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@ -13567,9 +13567,12 @@ cp_parser_declaration (cp_parser* parser, tree prefix_attrs)
/* We might have already been here. */
if (!c_dialect_objc ())
{
location_t where = get_finish (t2->location);
warning_at (token1->location, OPT_Wattributes, "attributes are"
" only permitted in this position for Objective-C++,"
" ignored");
" not permitted in this position");
where = linemap_position_for_loc_and_offset (line_table,
where, 1);
inform (where, "attributes may be inserted here");
attributes = NULL_TREE;
}
token1 = t1;