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