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* semantics.c (force_paren_expr): Preserve location.

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From-SVN: r274120
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Jason Merrill 2019-08-05 13:38:18 -04:00 committed by Jason Merrill
parent 55f863c4d6
commit ea55c91543
2 changed files with 8 additions and 2 deletions
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4
gcc/cp/ChangeLog
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@ -1,3 +1,7 @@
2019-08-05 Jason Merrill <jason@redhat.com>
* semantics.c (force_paren_expr): Preserve location.
2019-08-02 Marek Polacek <polacek@redhat.com>
PR c++/91230 - wrong error with __PRETTY_FUNCTION__ and generic lambda.

6
gcc/cp/semantics.c
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@ -1745,14 +1745,16 @@ force_paren_expr (tree expr)
&& TREE_CODE (expr) != SCOPE_REF)
return expr;
location_t loc = cp_expr_location (expr);
if (TREE_CODE (expr) == COMPONENT_REF
|| TREE_CODE (expr) == SCOPE_REF)
REF_PARENTHESIZED_P (expr) = true;
else if (processing_template_decl)
expr = build1 (PAREN_EXPR, TREE_TYPE (expr), expr);
expr = build1_loc (loc, PAREN_EXPR, TREE_TYPE (expr), expr);
else
{
expr = build1 (VIEW_CONVERT_EXPR, TREE_TYPE (expr), expr);
expr = build1_loc (loc, VIEW_CONVERT_EXPR, TREE_TYPE (expr), expr);
REF_PARENTHESIZED_P (expr) = true;
}