Re: [PATCH] PR70674: S/390: Add memory barrier to stack pointer restore from fpr.

2016-04-19 Thread Andreas Krebbel
On 04/19/2016 12:54 PM, Jakub Jelinek wrote: > Can you please: > rtx fpr = gen_rtx_REG (DImode, cfun_gpr_save_slot (i)); > if (i == STACK_POINTER_REGNUM) > insn = emit_insn (gen_stack_restore_from_fpr (fpr)); > else > insn = emit_move_insn (gen_rtx_REG (DImode, i),

Re: [PATCH] PR70674: S/390: Add memory barrier to stack pointer restore from fpr.

2016-04-19 Thread Jakub Jelinek
On Tue, Apr 19, 2016 at 11:02:34AM +0200, Andreas Krebbel wrote: > I'll post the patches for the other two parts when gcc 7 entered stage > 1 again. It will not reenter stage 1 again, that happened last Friday ;) > This needs to go into 4.9/5/6 branches. Ok for 6, but I have formatting nit: > +