Changeset 7812a7b5 for libcfa/src/bits

Timestamp:

Jun 30, 2020, 1:21:39 PM (4 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

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

Children:

398e8e9, 9f7fff4

Parents:

bdce852

Message:

Fixed errors and warning with x86 build

File:

• libcfa/src/bits/random.hfa (modified) (1 diff)

libcfa/src/bits/random.hfa

@@ -4 +4 @@
 
 //--------------------------------------------------
-typedef __uint128_t __lehmer64_state_t;
-static inline uint64_t __lehmer64( __lehmer64_state_t & state ) {
-        state *= 0xda942042e4dd58b5;
-        return state >> 64;
-}
+#if defined(__SIZEOF_INT128__)
+        typedef __uint128_t __lehmer64_state_t;
+        static inline uint64_t __lehmer64( __lehmer64_state_t & state ) {
+                state *= 0xda942042e4dd58b5;
+                return state >> 64;
+        }
 
 //--------------------------------------------------
-typedef uint64_t __wyhash64_state_t;
-static inline uint64_t __wyhash64( __wyhash64_state_t & state ) {
-        state += 0x60bee2bee120fc15;
-        __uint128_t tmp;
-        tmp = (__uint128_t) state * 0xa3b195354a39b70d;
-        uint64_t m1 = (tmp >> 64) ^ tmp;
-        tmp = (__uint128_t)m1 * 0x1b03738712fad5c9;
-        uint64_t m2 = (tmp >> 64) ^ tmp;
-        return m2;
-}
+        typedef uint64_t __wyhash64_state_t;
+        static inline uint64_t __wyhash64( __wyhash64_state_t & state ) {
+                state += 0x60bee2bee120fc15;
+                __uint128_t tmp;
+                tmp = (__uint128_t) state * 0xa3b195354a39b70d;
+                uint64_t m1 = (tmp >> 64) ^ tmp;
+                tmp = (__uint128_t)m1 * 0x1b03738712fad5c9;
+                uint64_t m2 = (tmp >> 64) ^ tmp;
+                return m2;
+        }
+#endif
 
 //--------------------------------------------------