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Re: [RFA]: Merge stack alignment branch

From: "H.J. Lu" <hjl dot tools at gmail dot com>
To: "Jan Hubicka" <hubicka at ucw dot cz>
Cc: "Ye, Joey" <joey dot ye at intel dot com>, "GCC Patches" <gcc-patches at gcc dot gnu dot org>, "Lu, Hongjiu" <hongjiu dot lu at intel dot com>, "Guo, Xuepeng" <xuepeng dot guo at intel dot com>, ubizjak at gmail dot com
Date: Sat, 12 Apr 2008 10:35:51 -0700
Subject: Re: [RFA]: Merge stack alignment branch
References: <BB577BF501703042AD7E08EADD8E514FF5DBF0@pdsmsx415.ccr.corp.intel.com> <BB577BF501703042AD7E08EADD8E514FF5DC20@pdsmsx415.ccr.corp.intel.com> <20080411100338.GA5071@atrey.karlin.mff.cuni.cz>

On Fri, Apr 11, 2008 at 3:03 AM, Jan Hubicka <hubicka@ucw.cz> wrote:
>
>  +      /* If popup is needed, stack realign must use DRAP  */
>  +      if (MAX_VECTORIZE_STACK_ALIGNMENT && !cfun->need_drap)
>  +        cfun->need_drap = true;
>
>  No need to test !cfun->need_drap.
>

Hi,

I am checking this patch into stack branch.

Thanks.

H.J.
---
2008-04-12  H.J. Lu  <hongjiu.lu@intel.com>

        * builtins.c (expand_builtin_longjmp): Don't check !cfun->need_drap
        when setting cfun->need_drap.
        (expand_builtin_apply): Likewise.
        * calls.c (emit_call_1): Likewise.
        * cfgexpand.c (handle_drap): Likewise.

Attachment: drap.txt
Description: Text document

References:
- [RFA]: Merge stack alignment branch
  - From: Ye, Joey
- RE: [RFA]: Merge stack alignment branch
  - From: Ye, Joey
- Re: [RFA]: Merge stack alignment branch
  - From: Jan Hubicka

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