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Re: (RFA): Enable first scheduling pass for SH4
- From: Richard Henderson <rth at redhat dot com>
- To: "Sanjiv Kumar Gupta, Noida" <sanjivg at noida dot hcltech dot com>
- Cc: gcc-patches at gcc dot gnu dot org, "Vladimir N. Makarov" <vmakarov at redhat dot com>, Joern Rennecke <joern dot rennecke at superh dot com>, "Naveen Sharma, Noida" <naveens at noida dot hcltech dot com>
- Date: Wed, 3 Sep 2003 11:25:35 -0700
- Subject: Re: (RFA): Enable first scheduling pass for SH4
- References: <E04CF3F88ACBD5119EFE00508BBB21210BBCC028@exch-01.noida.hcltech.com>
On Wed, Sep 03, 2003 at 01:56:26PM +0530, Sanjiv Kumar Gupta, Noida wrote:
> The overall idea is to keep count of SImode and SFmode regs required by
> already scheduled insns.
I don't think this should at all be done via magic hooks in
the sh backend.
r~