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patches/gcc/4.3.0/250-pr35705.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Fri Sep 04 17:27:16 2009 +0200 (2009-09-04)
changeset 1512 439a6b292917
parent 746 b150d6f590fc
permissions -rw-r--r--
TODO: update

Add TODO list for m4, autoconf, automake and libtool.
Building our own versions would remove burden from the users
who have older versions on their distributions, and are not
ready/able/allowed to upgrade. 
     1 Original patch from gentoo: gentoo/src/patchsets/gcc/4.3.0/gentoo/63_all_gcc43-pr35705.patch

     2 http://gcc.gnu.org/PR35705

     3 

     4 2008-04-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

     5 

     6 	PR middle-end/35705

     7 	* fold-const.c (get_pointer_modulus_and_residue): Return modulus 1 if

     8 	the expression is a function address.

     9 

    10 diff -durN gcc-4.3.0.orig/gcc/fold-const.c gcc-4.3.0/gcc/fold-const.c

    11 --- gcc-4.3.0.orig/gcc/fold-const.c	2008-02-27 15:12:33.000000000 +0100

    12 +++ gcc-4.3.0/gcc/fold-const.c	2008-06-10 14:45:09.000000000 +0200

    13 @@ -9357,7 +9357,7 @@

    14  	    }

    15  	}

    16  

    17 -      if (DECL_P (expr))

    18 +      if (DECL_P (expr) && TREE_CODE (expr) != FUNCTION_DECL)

    19  	return DECL_ALIGN_UNIT (expr);

    20      }

    21    else if (code == POINTER_PLUS_EXPR)
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