[PATCH] Clear LOOP_CLOSED_SSA after pass_ccp

2015-11-16 Thread Tom de Vries
Hi, while playing around with inserting pass_ccp here and there in the pass list, I put it after a pass where the loops state contained LOOP_CLOSED_SSA. And apparently pass_ccp does not preserve loop-closed ssa. As a consequence, during executing the pass_ccp todos, verify_loop_closed_ssa

Re: [PATCH] Clear LOOP_CLOSED_SSA after pass_ccp

2015-11-16 Thread Jeff Law
On 11/16/2015 02:33 PM, Tom de Vries wrote: Hi, while playing around with inserting pass_ccp here and there in the pass list, I put it after a pass where the loops state contained LOOP_CLOSED_SSA. And apparently pass_ccp does not preserve loop-closed ssa. As a consequence, during executing