On Sun, Aug 14, 2005 at 09:15:49AM +0800, Ling-hua Tseng wrote:
> I figured out the `free_bb_for_insn()' is called before the reorg pass,
> and I would like to use the CFG in the reorg pass for a reason.
You can't, because the reorg pass destroys the CFG. You'd have to
recompute the CFG from scra
I'm sorry that I didn't trace the cfgrtl.c before I posting the question.
Now I see that I can get the info again by calling compute_bb_for_insn().
On Sun, 14 Aug 2005 09:15:49 +0800, Ling-hua Tseng wrote
> I'm porting the GCC 4.0.2 (2005-08-11 snapshot) to a new VLIW architecture.
>
> I figured
I'm porting the GCC 4.0.2 (2005-08-11 snapshot) to a new VLIW architecture.
I figured out the `free_bb_for_insn()' is called before the reorg pass,
and I would like to use the CFG in the reorg pass for a reason.
The reason is:
I would like to change flag_schedule_insns_after_reload to 0 by th
