casa / casa-mp-base / eba0b51ea33

Commits

Ryan Schmidt authored eba0b51ea33 28 Nov 2017

libpixman-devel: Address build failure in pixman tests

Added

-+
+http://lists.llvm.org/pipermail/cfe-dev/2017-August/055140.html
-+
-+
+--- test/utils-prng.c.orig	2017-11-25 14:38:28.000000000 -0800
-+
++++ test/utils-prng.c	2017-11-25 14:39:16.000000000 -0800
-+
+@@ -27,6 +27,10 @@
-+
+ #include "utils.h"
-+
+ #include "utils-prng.h"
-+
-+
++#ifndef __has_builtin
-+
++#define __has_builtin(x) 0
-+
++#endif
 +
-+
+ #if defined(HAVE_GCC_VECTOR_EXTENSIONS) && defined(__SSE2__)
-+
+ #include <xmmintrin.h>
-+
+ #endif
-+
+@@ -199,7 +203,7 @@ randmemset_internal (prng_t
-+
+         }
-+
+         else
-+
+         {
-+
+-#ifdef HAVE_GCC_VECTOR_EXTENSIONS
-+
++#if defined(HAVE_GCC_VECTOR_EXTENSIONS) && __has_builtin(__builtin_shuffle)
-+
+             const uint8x16 bswap_shufflemask =
-+
+             {
-+
+, 2, 1, 0, 7, 6, 5, 4, 11, 10, 9, 8, 15, 14, 13, 12