patches/gcc/4.3.0/260-pr34571.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/64_all_gcc43-pr34571.patch
     2 http://gcc.gnu.org/PR34571
     3 
     4 2007-12-26  Rask Ingemann Lambertsen  <rask@sygehus.dk>
     5 
     6 	PR target/34571
     7 	* config/alpha/alpha.c (alpha_cannot_force_const_mem): Use
     8 	symbolic_operand.
     9 	* varasm.c (output_constant_pool_1): Fix typo.
    10 
    11 diff -durN gcc-4.3.0.orig/gcc/config/alpha/alpha.c gcc-4.3.0/gcc/config/alpha/alpha.c
    12 --- gcc-4.3.0.orig/gcc/config/alpha/alpha.c	2008-02-07 18:45:24.000000000 +0100
    13 +++ gcc-4.3.0/gcc/config/alpha/alpha.c	2008-06-10 14:45:13.000000000 +0200
    14 @@ -1113,8 +1113,7 @@
    15  static bool
    16  alpha_cannot_force_const_mem (rtx x)
    17  {
    18 -  enum rtx_code code = GET_CODE (x);
    19 -  return code == SYMBOL_REF || code == LABEL_REF || code == CONST;
    20 +  return symbolic_operand (x, GET_MODE (x));
    21  }
    22  
    23  /* We do not allow indirect calls to be optimized into sibling calls, nor
    24 diff -durN gcc-4.3.0.orig/gcc/varasm.c gcc-4.3.0/gcc/varasm.c
    25 --- gcc-4.3.0.orig/gcc/varasm.c	2007-12-05 22:55:10.000000000 +0100
    26 +++ gcc-4.3.0/gcc/varasm.c	2008-06-10 14:45:13.000000000 +0200
    27 @@ -3710,7 +3710,7 @@
    28        /* FALLTHRU  */
    29  
    30      case LABEL_REF:
    31 -      tmp = XEXP (x, 0);
    32 +      tmp = XEXP (tmp, 0);
    33        gcc_assert (!INSN_DELETED_P (tmp));
    34        gcc_assert (!NOTE_P (tmp)
    35  		  || NOTE_KIND (tmp) != NOTE_INSN_DELETED);