fib: Refetech the adj after the walk in case the pool realloc'd

[vpp.git] / src / vppinfra / clib.h

diff --git a/src/vppinfra/clib.h b/src/vppinfra/clib.h
index 81b59e2..1b6ab41 100644 (file)
--- a/src/vppinfra/clib.h
+++ b/src/vppinfra/clib.h
@@ -100,6 +100,11 @@
 #define __clib_packed __attribute__ ((packed))
 #define __clib_constructor __attribute__ ((constructor))
 #define __clib_noinline __attribute__ ((noinline))
+#ifdef __clang__
+#define __clib_noclone
+#else
+#define __clib_noclone           __attribute__ ((noclone))
+#endif
 #define __clib_aligned(x) __attribute__ ((aligned(x)))
 #define __clib_section(s) __attribute__ ((section(s)))
 #define __clib_warn_unused_result __attribute__ ((warn_unused_result))
@@ -124,6 +129,13 @@
 #define PREDICT_FALSE(x) __builtin_expect((x),0)
 #define PREDICT_TRUE(x) __builtin_expect((x),1)
 #define COMPILE_TIME_CONST(x) __builtin_constant_p (x)
+#define CLIB_ASSUME(x)                                                        \
+  do                                                                          \
+    {                                                                         \
+      if (!(x))                                                               \
+       __builtin_unreachable ();                                             \
+    }                                                                         \
+  while (0)
 
 /*
  * Compiler barrier