Re: [PATCH] rs6000: Fix PR67346

2015-08-25 Thread David Edelsohn
On Tue, Aug 25, 2015 at 1:09 PM, Segher Boessenkool wrote: > "*ior_mask" is a define_insn_and_split, so it shouldn't use > can_create_pseudo in its instruction condition, because IRA can then > create such an instruction, and the condition becomes false before > the insn is split. Use a scratch i

[PATCH] rs6000: Fix PR67346

2015-08-25 Thread Segher Boessenkool
"*ior_mask" is a define_insn_and_split, so it shouldn't use can_create_pseudo in its instruction condition, because IRA can then create such an instruction, and the condition becomes false before the insn is split. Use a scratch instead. Bootstrapped and tested on powerpc64-linux; okay for trunk?