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patches/gcc/4.3.5/230-pr34571.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Tue Mar 11 22:11:43 2014 +0100 (2014-03-11)
changeset 3293 e11a8a2e225d
parent 1461 35b30f8fb307
permissions -rw-r--r--
comptools: do not force build of make-3.81 unless really needed

On systems with make-3.82, we forcibly force the build and the use
of make-3.81

But some newer tools break when building with make-3.81. For example,
eglibc-3.18 breaks.

Introduce a new blind options that tools may select if they require
make-3.81. If the system does not have make-3.81, and this option is
selected, then we force the build of make-3.81. Otherwise, we leave
it to the user to decide on his own.

Note that no component selects this option for now. It will come in
later patches as we find them.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> 
     1 Original patch from: ../4.3.2/230-pr34571.patch

     2 

     3 -= BEGIN original header =-

     4 Original patch from gentoo: gentoo/src/patchsets/gcc/4.3.1/gentoo/64_all_gcc43-pr34571.patch

     5 http://gcc.gnu.org/PR34571

     6 

     7 2007-12-26  Rask Ingemann Lambertsen  <rask@sygehus.dk>

     8 

     9 	PR target/34571

    10 	* config/alpha/alpha.c (alpha_cannot_force_const_mem): Use

    11 	symbolic_operand.

    12 	* varasm.c (output_constant_pool_1): Fix typo.

    13 

    14 -= END original header =-

    15 

    16 diff -durN gcc-4.3.3.orig/gcc/config/alpha/alpha.c gcc-4.3.3/gcc/config/alpha/alpha.c

    17 --- gcc-4.3.3.orig/gcc/config/alpha/alpha.c	2008-09-09 01:16:55.000000000 +0200

    18 +++ gcc-4.3.3/gcc/config/alpha/alpha.c	2009-01-27 22:25:29.000000000 +0100

    19 @@ -1113,8 +1113,7 @@

    20  static bool

    21  alpha_cannot_force_const_mem (rtx x)

    22  {

    23 -  enum rtx_code code = GET_CODE (x);

    24 -  return code == SYMBOL_REF || code == LABEL_REF || code == CONST;

    25 +  return symbolic_operand (x, GET_MODE (x));

    26  }

    27  

    28  /* We do not allow indirect calls to be optimized into sibling calls, nor
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