Don't try to use MIPS32 asm macros on MIPS64
The MIPS32 bn_mul asm code causes segfaults on MIPS64 and failing
tests. Until someone has time to fix this up, MIPS64 platforms should
fall back to the C implementation (which works fine).
diff --git a/include/polarssl/bn_mul.h b/include/polarssl/bn_mul.h
index a449d64..870be37 100644
--- a/include/polarssl/bn_mul.h
+++ b/include/polarssl/bn_mul.h
@@ -770,7 +770,7 @@
);
#endif /* Alpha */
-#if defined(__mips__)
+#if defined(__mips__) && !defined(__mips64__)
#define MULADDC_INIT \
asm( \