Re: illegal insn created in ira

2011-05-09 Thread Jeff Law
On 05/08/11 02:38, roy rosen wrote: > Hi, > > In my port I have an error: Before ira I have the following insn: > > (insn 3859 4277 4366 57 (set (reg:BI 2038) > (subreg:BI (reg/v:SI 181 [ realsz ]) 3)) 76 {movbi} > (expr_list:REG_EQUAL (const_int 1 [0x1]) > (nil))) > > > Du

illegal insn created in ira

2011-05-08 Thread roy rosen
Hi, In my port I have an error: Before ira I have the following insn: (insn 3859 4277 4366 57 (set (reg:BI 2038) (subreg:BI (reg/v:SI 181 [ realsz ]) 3)) 76 {movbi} (expr_list:REG_EQUAL (const_int 1 [0x1]) (nil))) During ira this insn is transformed (I guess because reg 181