diff options
Diffstat (limited to 'contrib/gcc/cp/pt.c')
| -rw-r--r-- | contrib/gcc/cp/pt.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/contrib/gcc/cp/pt.c b/contrib/gcc/cp/pt.c index ddbea0ac9866..47fa99a5c431 100644 --- a/contrib/gcc/cp/pt.c +++ b/contrib/gcc/cp/pt.c @@ -6130,11 +6130,6 @@ tsubst (t, args, complain, in_decl) if (max == error_mark_node) return error_mark_node; - /* See if we can reduce this expression to something simpler. */ - max = maybe_fold_nontype_arg (max); - if (!processing_template_decl && TREE_READONLY_DECL_P (max)) - max = decl_constant_value (max); - if (processing_template_decl /* When providing explicit arguments to a template function, but leaving some arguments for subsequent @@ -6142,11 +6137,8 @@ tsubst (t, args, complain, in_decl) not PROCESSING_TEMPLATE_DECL. */ || TREE_CODE (max) != INTEGER_CST) { - tree itype = make_node (INTEGER_TYPE); - TYPE_MIN_VALUE (itype) = size_zero_node; - TYPE_MAX_VALUE (itype) = build_min (MINUS_EXPR, sizetype, max, - integer_one_node); - return itype; + return build_index_type (build_min + (MINUS_EXPR, sizetype, max, integer_one_node)); } if (integer_zerop (omax)) @@ -8932,7 +8924,7 @@ do_decl_instantiation (declspecs, declarator, storage) We check DECL_INTERFACE_KNOWN so as not to complain when the first instantiation was `extern' and the second is not, and EXTERN_P for the opposite case. */ - if (DECL_INTERFACE_KNOWN (result) && !extern_p && !flag_use_repository) + if (DECL_INTERFACE_KNOWN (result) && !extern_p) cp_pedwarn ("duplicate explicit instantiation of `%#D'", result); /* If we've already instantiated the template, just return now. */ @@ -9060,8 +9052,8 @@ do_type_instantiation (t, storage) If CLASSTYPE_INTERFACE_ONLY, then the first explicit instantiation was `extern', and if EXTERN_P then the second is. Both cases are OK. */ - if (!CLASSTYPE_INTERFACE_ONLY (t) && !extern_p && !flag_use_repository) - cp_pedwarn ("duplicate explicit instantiation of `%#T'", t); + if (!CLASSTYPE_INTERFACE_ONLY (t) && !extern_p) + cp_error ("duplicate explicit instantiation of `%#T'", t); /* If we've already instantiated the template, just return now. */ if (!CLASSTYPE_INTERFACE_ONLY (t)) |