Changeset bdce852 for libcfa/src/concurrency/kernel_private.hfa

Timestamp:

Jun 30, 2020, 12:43:03 PM (3 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

arm-eh, enum, forall-pointer-decay, jacob/cs343-translation, master, new-ast, new-ast-unique-expr, pthread-emulation, qualifiedEnum

Children:

7812a7b5

Parents:

9bbbc8e

Message:

Switched RNG from lehmer64 to wyhash64 for 32-bit builts

File:

• libcfa/src/concurrency/kernel_private.hfa (modified) (1 diff)

libcfa/src/concurrency/kernel_private.hfa

@@ -96 +96 @@
         // kernelTLS.rand_seed ^= kernelTLS.rand_seed << 7;
         // return kernelTLS.rand_seed;
-        return __lehmer64( kernelTLS.rand_seed );
+        #if defined(__SIZEOF_INT128__)
+                return __lehmer64( kernelTLS.rand_seed );
+        #else
+                return __wyhash64( kernelTLS.rand_seed );
+        #endif
 }