patches/gcc/4.3.6/240-pr25343.patch
author Cody P Schafer <dev@codyps.com>
Mon May 12 00:02:13 2014 +0200 (2014-05-12)
changeset 3322 eb13867a034c
parent 2124 5dd0b83ae528
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
thomas@1461
     1
Original patch from: ../4.3.2/240-pr25343.patch
thomas@1461
     2
thomas@1461
     3
-= BEGIN original header =-
thomas@1461
     4
Original patch from gentoo: gentoo/src/patchsets/gcc/4.3.1/gentoo/66_all_gcc43-pr25343.patch
thomas@1461
     5
http://gcc.gnu.org/PR25343
thomas@1461
     6
thomas@1461
     7
sniped from Debian
thomas@1461
     8
thomas@1461
     9
2008-04-27  Roman Zippel <zippel@linux-m68k.org>
thomas@1461
    10
thomas@1461
    11
	* config/host-linux.c (TRY_EMPTY_VM_SPACE): Define for __mc68000__.
thomas@1461
    12
thomas@1461
    13
-= END original header =-
thomas@1461
    14
thomas@1461
    15
diff -durN gcc-4.3.3.orig/gcc/config/host-linux.c gcc-4.3.3/gcc/config/host-linux.c
thomas@1461
    16
--- gcc-4.3.3.orig/gcc/config/host-linux.c	2007-08-02 12:49:31.000000000 +0200
thomas@1461
    17
+++ gcc-4.3.3/gcc/config/host-linux.c	2009-01-27 22:25:31.000000000 +0100
thomas@1461
    18
@@ -84,6 +84,8 @@
thomas@1461
    19
 # define TRY_EMPTY_VM_SPACE	0x8000000000
thomas@1461
    20
 #elif defined(__sparc__)
thomas@1461
    21
 # define TRY_EMPTY_VM_SPACE	0x60000000
thomas@1461
    22
+#elif defined(__mc68000__)
thomas@1461
    23
+# define TRY_EMPTY_VM_SPACE	0x40000000
thomas@1461
    24
 #else
thomas@1461
    25
 # define TRY_EMPTY_VM_SPACE	0
thomas@1461
    26
 #endif