mirror of
https://git.freebsd.org/ports.git
synced 2025-05-25 15:36:35 -04:00
271db6fe4a
There are some Clang-on-PPC-specific issues. Clang doesn't have ppu_intrinsics.h. mulhdu and mulhwu are required. PR: 242016 Approved by: yuri (maintainer), linimon (mentor) Differential Revision: https://reviews.freebsd.org/D22424
32 lines
977 B
C
32 lines
977 B
C
--- extern/Random123/features/gccfeatures.h.orig 2019-11-17 00:45:21 UTC
|
|
+++ extern/Random123/features/gccfeatures.h
|
|
@@ -60,7 +60,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY O
|
|
Please let the authors know of any successes (or failures). */
|
|
#endif
|
|
|
|
-#ifdef __powerpc__
|
|
+#if defined(__powerpc__) && !defined(__clang__)
|
|
#include <ppu_intrinsics.h>
|
|
#endif
|
|
|
|
@@ -246,6 +246,20 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY O
|
|
#else
|
|
#define R123_USE_MULHILO64_MULHI_INTRIN 0
|
|
#endif
|
|
+#endif
|
|
+
|
|
+#if defined(__powerpc__) && defined(__clang__)
|
|
+#ifdef __powerpc64__
|
|
+static inline unsigned long long __mulhdu(unsigned long long a, unsigned long long b) {
|
|
+ __uint128_t c = (__uint128_t) a * (__uint128_t) b;
|
|
+ return c >> 64;
|
|
+}
|
|
+#endif
|
|
+
|
|
+static inline unsigned int __mulhwu(unsigned int a, unsigned int b) {
|
|
+ unsigned long long c = (unsigned long long) a * (unsigned long long) b;
|
|
+ return c >> 32;
|
|
+}
|
|
#endif
|
|
|
|
#ifndef R123_MULHILO64_MULHI_INTRIN
|