poky/meta/recipes-support/libffi/libffi/0001-Address-platforms-with-no-__int128-part2.patch

Address platforms with no __int128.

Fixes remaining pieces from
https://github.com/libffi/libffi/commit/6663047f56c2932a6b10a790f4ac6666dd181326

Upstream-Status: Pending
Signed-off-by: Khem Raj <raj.khem@gmail.com>

--- a/src/powerpc/ffi_linux64.c.org	2019-12-05 14:48:33.140579431 -0800
+++ a/src/powerpc/ffi_linux64.c	2019-12-05 14:53:58.827244495 -0800
@@ -680,9 +680,9 @@ ffi_prep_args64 (extended_cif *ecif, uns
                     {
                       if (vecarg_count < NUM_VEC_ARG_REGISTERS64
                           && i < nfixedargs)
-                        *vec_base.f128++ = *arg.f128++;
+		        memcpy (vec_base.f128++, arg.f128, sizeof (float128));
                       else
-                        *next_arg.f128 = *arg.f128++;
+		        memcpy (next_arg.f128, arg.f128++, sizeof (float128));
                       if (++next_arg.f128 == gpr_end.f128)
                         next_arg.f128 = rest.f128;
                       vecarg_count++;
@@ -986,9 +986,9 @@ ffi_closure_helper_LINUX64 (ffi_cif *cif
                   do
                     {
                       if (pvec < end_pvec && i < nfixedargs)
-                        *to.f128 = *pvec++;
+		        memcpy (to.f128, pvec++, sizeof (float128));
                       else
-                        *to.f128 = *from.f128;
+		        memcpy (to.f128, from.f128, sizeof (float128));
                       to.f128++;
                       from.f128++;
                     }