Changeset aa7c1c2 in git for factory/int_poly.cc

Timestamp:

Jun 14, 2018, 1:08:24 PM (6 years ago)

Author:

Karim Abou Zeid <karim23697@…>

Branches:

(u'spielwiese', 'fe61d9c35bf7c61f2b6cbf1b56e25e2f08d536cc')

Children:

8c73fdea988c87d699605750b3180fa69edf5d10

Parents:

a718906498691a0860e186cfee5db4fc1142ccd6db48f3ea705fcb451c2ea640a2b72f643bae2f22

Message:

Merge branch 'spielwiese' into letterplace_kernel_multiplication

File:

• factory/int_poly.cc (modified) (2 diffs)

factory/int_poly.cc

@@ -30 +30 @@
 #include "variable.h"
 #include "imm.h"
+
+#ifdef __GNUC__
+#define LIKELY(X)   (__builtin_expect(!!(X), 1))
+#define UNLIKELY(X) (__builtin_expect(!!(X), 0))
+#else
+#define LIKELY(X)   (X)
+#define UNLIKELY(X) (X)
+#endif
 
 #ifdef HAVE_OMALLOC
@@ -2155 +2163 @@
         {
             theCursor->coeff += aCursor->coeff * coeff;
-            if ( theCursor->coeff.isZero() )
+            if(UNLIKELY(( theCursor->coeff.isZero() )))
             {
                 if ( predCursor )