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[patch i386]: PR/39356 name collision of __chkstk

From: Kai Tietz <Kai dot Tietz at onevision dot com>
To: gcc-patches at gcc dot gnu dot org
Cc: Danny Smith <dansmister at gmail dot com>
Date: Thu, 19 Mar 2009 15:24:20 +0100
Subject: [patch i386]: PR/39356 name collision of __chkstk

Hello,

this patch fixes PR/39356 (
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39356)

ChangeLog

2009-03-19  Kai Tietz  <kai.tietz@onevision.com>

        * config/i386/i386.md (allocate_stack_worker_32): Use
        ___gnu_chkstk.
        (allocate_stack_worker_64): Likewise.
        * config/i386/cygwin.asm  (___chkstk): Rename this
        symbol for 64-bit to ___gnu_chkstk and add it for 32-bit
        as alias for ___chkstk.

Tested for cygwin and 64-bit mingw-w64 without seeing any regressions.
Ok to apply on trunk?

Cheers,
Kai



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Attachment: chkstk_mingw.diff
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Follow-Ups:
- Re: [patch i386]: PR/39356 name collision of __chkstk
  - From: Dave Korn
- Re: [patch i386]: PR/39356 name collision of __chkstk
  - From: Aaron W. LaFramboise

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