remove unused branch prediction macros

2025-06-23 08:20:05 -05:00 · 2025-06-23 08:20:05 -05:00 · 89c1f82441
commit 89c1f82441
parent 797a7b4be7
1 changed files with 0 additions and 9 deletions
--- a/goldfish.hpp
+++ b/goldfish.hpp
@ -8,15 +8,6 @@
 #include <memory>
 #include <cstring>

-// Branch prediction hints
-#if defined(__GNUC__) || defined(__clang__)
-#define likely(x) __builtin_expect(!!(x), 1)
-#define unlikely(x) __builtin_expect(!!(x), 0)
-#else
-#define likely(x) (x)
-#define unlikely(x) (x)
-#endif
-
 namespace goldfish {

 using std::string_view;