patches/gmp/4.3.1/110-unbounded-alloc.patch
author Cody P Schafer <dev@codyps.com>
Mon May 12 00:02:13 2014 +0200 (2014-05-12)
changeset 3322 eb13867a034c
permissions -rw-r--r--
arch/powerpc: add powerpc64le support

Technically, I don't forbid powerpcle support either, but I'm not sure that
there is any library/compiler support for that at the moment (though the hw
technically makes it possible).

powerpc64le needs glibc 2.19 and gcc 4.9. I haven't looked into the support
tools, but at least gdb 7.5 is too old (7.7.1 definitely has support).

Also make powerpc64 non-experimental. It's practically old at this point.

Signed-off-by: Cody P Schafer <dev@codyps.com>
[yann.morin.1998@free.fr: use ${target_endian_le} and ${target_bits_64}]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <64bfbbced9dd8f62e0d6.1399801945@gun>
Patchwork-Id: 347775
yann@1440
     1
diff --git a/mpn/generic/toom44_mul.c b/mpn/generic/toom44_mul.c
yann@1440
     2
--- a/mpn/generic/toom44_mul.c
yann@1440
     3
+++ b/mpn/generic/toom44_mul.c
yann@1440
     4
@@ -116,17 +116,16 @@
yann@1440
     5
 
yann@1440
     6
   TMP_MARK;
yann@1440
     7
 
yann@1440
     8
-  as1  = TMP_SALLOC_LIMBS (n + 1);
yann@1440
     9
-  asm1 = TMP_SALLOC_LIMBS (n + 1);
yann@1440
    10
-  as2  = TMP_SALLOC_LIMBS (n + 1);
yann@1440
    11
-  ash  = TMP_SALLOC_LIMBS (n + 1);
yann@1440
    12
-  asmh = TMP_SALLOC_LIMBS (n + 1);
yann@1440
    13
-
yann@1440
    14
-  bs1  = TMP_SALLOC_LIMBS (n + 1);
yann@1440
    15
-  bsm1 = TMP_SALLOC_LIMBS (n + 1);
yann@1440
    16
-  bs2  = TMP_SALLOC_LIMBS (n + 1);
yann@1440
    17
-  bsh  = TMP_SALLOC_LIMBS (n + 1);
yann@1440
    18
-  bsmh = TMP_SALLOC_LIMBS (n + 1);
yann@1440
    19
+  as1  = TMP_ALLOC_LIMBS (10 * n + 10);
yann@1440
    20
+  asm1 = as1  + n + 1;
yann@1440
    21
+  as2  = asm1 + n + 1;
yann@1440
    22
+  ash  = as2  + n + 1;
yann@1440
    23
+  asmh = ash  + n + 1;
yann@1440
    24
+  bs1  = asmh + n + 1;
yann@1440
    25
+  bsm1 = bs1  + n + 1;
yann@1440
    26
+  bs2  = bsm1 + n + 1;
yann@1440
    27
+  bsh  = bs2  + n + 1;
yann@1440
    28
+  bsmh = bsh  + n + 1;
yann@1440
    29
 
yann@1440
    30
   gp = pp;
yann@1440
    31
   hp = pp + n + 1;