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Re: Assertify xtensa

From: Bob Wilson <bwilson at tensilica dot com>
To: Nathan Sidwell <nathan at codesourcery dot com>
Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>
Date: Thu, 28 Apr 2005 17:35:57 -0700
Subject: Re: Assertify xtensa
References: <42711318.5070207@codesourcery.com>

Nathan Sidwell wrote:

This patch assertifies the xtensa target files.
I built an i86 hosted xtensa-none-elf cross compiler and libraries, but
I cannot test it as newlib doesn't support xtensa.  Fortunately there
weren't too many aborts, so I'm relatively confident this is correct.
Is anybody able to do more thorough checking? Is this ok as is?

OK (and thanks for doing this!)

I ran the C and C++ testsuites and there are no regressions compared to mainline without your patch. (I posted the results: http://gcc.gnu.org/ml/gcc-testresults/2005-04/msg02010.html)

Someday I'd like to contribute the Xtensa port of newlib. I started working on it a while back but more urgent tasks have so far prevented me from making much progress. In the meantime, I'll gladly test any patches for Xtensa.

--Bob

References:
- Assertify xtensa
  - From: Nathan Sidwell

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