libffi: bump to version 3.0.13

From: Gilles Talis <gilles.talis@gmail.com>

On PPC, if __NO_FPRS__ is defined, fparg_count and NUM_FPR_ARG_REGISTERS

are not defined, thus must not be used.

Signed-off-by: Gilles Talis <gilles.talis@gmail.com>

---

 src/powerpc/ffi.c |    3 ++-

 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/powerpc/ffi.c b/src/powerpc/ffi.c

index f3a96a1..9c69584 100644

--- a/src/powerpc/ffi.c

+++ b/src/powerpc/ffi.c

@@ -376,9 +376,10 @@ ffi_prep_args_SYSV (extended_cif *ecif, unsigned *const stack)

      with the number found in ffi_prep_cif_machdep().  However, intarg_count

      is incremeneted whenever we place an FP arg on the stack, so account for

      that before our assert test.  */

+#ifndef __NO_FPRS__

   if (fparg_count > NUM_FPR_ARG_REGISTERS)

     intarg_count -= fparg_count - NUM_FPR_ARG_REGISTERS;

-#ifndef __NO_FPRS__

+

   FFI_ASSERT (fpr_base.u

 	      <= stacktop.u - ASM_NEEDS_REGISTERS - NUM_GPR_ARG_REGISTERS);

 #endif

-- 

1.7.10.4

#

#############################################################

LIBFFI_VERSION = 3.0.12

LIBFFI_VERSION = 3.0.13

LIBFFI_SITE    = ftp://sourceware.org/pub/libffi/

LIBFFI_LICENSE = MIT

LIBFFI_LICENSE_FILES = LICENSE