libc/newlib: Add CUSTOM version and CUSTOM_LOCATION config options and GetCustom
CUSTOM_LOCATION config options only presented in menuconfig if component
CUSTOM version selected.
Signed-off-by: "David Holsgrove" <david.holsgrove@xilinx.com>
[yann.morin.1998@free.fr: fix indentation]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <d02252752d4dc5e68ae3.1349931202@localhost.localdomain>
PatchWork-Id: 190795
1 Original patch from: ../4.3.2/230-pr34571.patch
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
7 2007-12-26 Rask Ingemann Lambertsen <rask@sygehus.dk>
10 * config/alpha/alpha.c (alpha_cannot_force_const_mem): Use
12 * varasm.c (output_constant_pool_1): Fix typo.
14 -= END original header =-
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
21 alpha_cannot_force_const_mem (rtx x)
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));
28 /* We do not allow indirect calls to be optimized into sibling calls, nor