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Re: [PATCH] Clean-up TREE_OVERFLOW usage in the C front-end
- From: Roger Sayle <roger at eyesopen dot com>
- To: gcc-patches at gcc dot gnu dot org
- Date: Sun, 19 Jun 2005 10:57:44 -0600 (MDT)
- Subject: Re: [PATCH] Clean-up TREE_OVERFLOW usage in the C front-end
On Mon, 6 Jun 2005, Roger Sayle wrote:
> This patch is a repost of the C front-end bits of my previous patch
> http://gcc.gnu.org/ml/gcc-patches/2005-04/msg02412.html to clean-up
> the use of TREE_OVERFLOW in the compiler.
>
> 2005-06-06 Roger Sayle <roger@eyesopen.com>
>
> * c-decl.c (grokdeclarator): Only check TREE_OVERFLOW on
> INTEGER_CST nodes.
> * c-typeck.c (build_c_cast): Only preserve TREE_OVERFLOW on
> CONSTANT_CLASS_P nodes.
Many thanks to Joseph Myers for approving this patch on IRC.
I've now committed it to mainline CVS.
Roger
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