| To: | Juan Quintela <quintela@mandrakesoft.com> |
|---|---|
| Subject: | Re: [PATCH]: fix compiler warnings in the math-emulator |
| From: | "Maciej W. Rozycki" <macro@ds2.pg.gda.pl> |
| Date: | Thu, 19 Dec 2002 12:52:17 +0100 (MET) |
| Cc: | linux mips mailing list <linux-mips@linux-mips.org> |
| In-reply-to: | <m28yynnes2.fsf@demo.mitica> |
| Organization: | Technical University of Gdansk |
| Original-recipient: | rfc822;linux-mips@linux-mips.org |
| Sender: | linux-mips-bounce@linux-mips.org |
On 18 Dec 2002, Juan Quintela wrote: > In the kernel for IP22 (I suppose the same for other architectures), > it has only two Assembler warnings. And they are all in the fast > path :( > > one is in entry.S:excetp_vec3_r4000 That's damn performace-critical. Thats why the VCED and VCEI handlers are inlined there (unlike the rest) in the first place. > and the other is in head.S:ejtag_debug_handler That's non-critical, but I see no reason to degrade code because of deficiencies of tools. Tools should be fixed instead. -- + Maciej W. Rozycki, Technical University of Gdansk, Poland + +--------------------------------------------------------------+ + e-mail: macro@ds2.pg.gda.pl, PGP key available + |
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