On 08/27/2015 02:12 PM, Kai Tietz wrote:
+ else if (TREE_CODE (type) == VECTOR_TYPE)
+ {
+ if (TREE_CODE (arg1) == VECTOR_CST
+ && code == NOP_EXPR
+ && TYPE_VECTOR_SUBPARTS (type) == VECTOR_CST_NELTS (arg1))
+ {
+ tree r = copy_node (arg1);
+ TREE_TYPE (arg1) = type;
+ return r;
+ }
+ }
I would drop the check on 'code' and add a check that TYPE_MAIN_VARIANT (type) == TYPE_MAIN_VARIANT (TREE_TYPE (arg1)) Does that still pass? Jason
