r254684 - /branches/range-gen3/gcc/range-op.c

[amacleod@gcc.gnu.org]

Author: amacleod
Date: Mon Nov 13 13:03:31 2017
New Revision: 254684

URL: https://gcc.gnu.org/viewcvs?rev=254684&root=gcc&view=rev
Log:
Fix bug in fold_range, and have op_ir and op_ri return false for unsupported specialized operations on opcodes.  this allows op_rr to check if op_ri passes first, and if it doesnt, then fall into the gernal code.  Meaning when implementing a new opcode, yuo dont need to handle op_ri special in order to make it work.

Modified:
    branches/range-gen3/gcc/range-op.c