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Problem with Delayed Branch Scheduling
- From: Balaji S <sivanbalaji at acmet dot com>
- To: gcc at gcc dot gnu dot org
- Date: Mon, 04 Jul 2005 11:29:14 +0530
- Subject: Problem with Delayed Branch Scheduling
Hi everybody,
I have a problem with delayed branch scheduling. Problem in a DSP porting which has VLIW instructions and delayed branches. While scheduling delayed branches, GCC (3.4.3) schedules an instruction which is a part of a VLIW instruction. Is this the problem of the following define_delay description?
(define_delay (eq_attr "type" "jump")
[(eq_attr "type" "!jump") (nil) (nil)
(eq_attr "type" "!jump") (nil) (nil)])
Thanks in advance,
Balaji Sivan