disable SSE2 on 32-bit

14 years ago · f5d2bc8a36
1 changed files with 7 additions and 0 deletions
--- a/cryptopp/config.h
+++ b/cryptopp/config.h
@ -1,6 +1,13 @@
 #ifndef CRYPTOPP_CONFIG_H
 #define CRYPTOPP_CONFIG_H

+//// Bitcoin: disable SSE2 on 32-bit
+#if !defined(_M_X64) && !defined(__x86_64__)
+#define CRYPTOPP_DISABLE_SSE2  1
+#endif
+//////////// end of Bitcoin changes
+
+
 // ***************** Important Settings ********************

 // define this if running on a big-endian CPU