[gnu-linaro-tools] LP:602190 & LP:602285
julian at codesourcery.com
Wed Aug 4 16:42:49 BST 2010
On Wed, 4 Aug 2010 22:53:46 +0800
Yao Qi <yao at codesourcery.com> wrote:
> LP:602190(https://bugs.launchpad.net/gcc-linaro/+bug/602190) and
> LP:602285(https://bugs.launchpad.net/gcc-linaro/+bug/602285) are
> related to this patch below. You can get more details from comments
> of these bugs, since I've added my understand of the cause in
> This patch is to improve the performance of generated code, however,
> these two bugs are related to this patch(, correct me if I am wrong).
> Now, we have two options, 1) revert this patch, and make these test
> case pass; 2) keep this patch and fix test cases, 3) fix bugs and keep
> this patch,
> What do you think?
I don't particularly like the "CSL LOCAL" markers in a non-CSL-local
branch, but I don't think that's what you're asking :-).
We're talking about the Linaro 4.4 branch here, right? I'm planning to
add appropriate "-fno-unroll-loops" options to affected tests on the 4.5
branch (that is not done yet), but I wasn't planning to do the same for
4.4. I don't see why we can't though.
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