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Re: [PATCH] Pass -mtune and -march options to assembler.
- From: "Joseph S. Myers" <joseph at codesourcery dot com>
- To: Valdimir Volynsky <vvv at ru dot ru>
- Cc: Dave Korn <dave dot korn dot cygwin at googlemail dot com>, Mark Mitchell <mark at codesourcery dot com>, gcc-patches at gcc dot gnu dot org
- Date: Tue, 2 Jun 2009 19:45:03 +0000 (UTC)
- Subject: Re: [PATCH] Pass -mtune and -march options to assembler.
- References: <web-655551951@zbackend1.aha.ru> <200905261539.51071.paul@codesourcery.com> <web-659882722@zbackend1.aha.ru> <200905262251.09820.paul@codesourcery.com> <web-661253921@zbackend1.aha.ru> <4A1EBF3A.9030601@codesourcery.com> <web-665634208@zbackend1.aha.ru> <4A203D91.3000401@codesourcery.com> <web-666596970@zbackend1.aha.ru> <4A2058B8.8090905@codesourcery.com> <web-667508064@zbackend1.aha.ru> <4A214E03.9000108@gmail.com> <web-673425508@zbackend1.aha.ru>
On Tue, 2 Jun 2009, Valdimir Volynsky wrote:
> Hi!
>
> This patch fixes PR 40171 by passing optimization option
> -mtune to GNU assembler. Not all cpu_type passed!
If you ignore feedback on your patches and send patches with the same
problems as before and no explanation of why you are ignoring the
feedback, people are just going to ignore your submissions in future.
Specifically, see Richard Earnshaw's message
<http://gcc.gnu.org/ml/gcc-patches/2009-05/msg01809.html>; you have to
understand how target dependencies are encapsulated in GCC and put
target-dependent code in target-dependent files, not in generic files such
as gcc.c.
--
Joseph S. Myers
joseph@codesourcery.com