r190633 - in /branches/google/gcc-4_7-mobile: ....

[shenhan@gcc.gnu.org]

Author: shenhan
Date: Thu Aug 23 23:45:09 2012
New Revision: 190633

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190633
Log:
Backports the patch (r190600) from google/gcc-4_7.

    2012-08-22  Han Shen  <shenhan@google.com>
    
            Fixed the problem that LINUX_GRTE_EXTRA_SPECS overrides
            SUBTARGET_EXTRA_SPECS by prepending LINUX_GRTE_EXTRA_SPECS to
            SUBTARGET_EXTRA_SPECS.
    
            * gcc/config/i386/gnu-user.h (SUBTARGET_EXTRA_SPECS_STR): Add
            new MACRO to hold value of SUBTARET_EXTRA_SPECS so that
            SUBTARET_EXTRA_SPECS could be replaced later in gnu-user.h
    
            * gcc/config/i386/linux.h (SUBTARGET_EXTRA_SPECS): Compute new value
            of LINUX_GRTE_EXTRA_SPECS by pre-pending LINUX_GRTE_EXTRA_SPECS to its
            origin value.
    

Modified:
    branches/google/gcc-4_7-mobile/   (props changed)
    branches/google/gcc-4_7-mobile/ChangeLog.google-4_7
    branches/google/gcc-4_7-mobile/gcc/   (props changed)
    branches/google/gcc-4_7-mobile/gcc/config/i386/gnu-user.h
    branches/google/gcc-4_7-mobile/gcc/config/i386/linux.h

Propchange: branches/google/gcc-4_7-mobile/
            ('svn:mergeinfo' modified)

Propchange: branches/google/gcc-4_7-mobile/gcc/
            ('svn:mergeinfo' modified)