1 files changed, 0 insertions, 36 deletions
diff --git a/src/port/pg_bitutils_hwpopcnt.c b/src/port/pg_bitutils_hwpopcnt.c
deleted file mode 100644
index 516efd586dd..00000000000
--- a/src/port/pg_bitutils_hwpopcnt.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/*-------------------------------------------------------------------------
- *
- * pg_bitutils_hwpopcnt.c
- *	  CPU-optimized implementation of pg_popcount variants
- *
- * This file must be compiled with a compiler-specific flag to enable the
- * POPCNT instruction.
- *
- * Portions Copyright (c) 2019, PostgreSQL Global Development Group
- *
- * IDENTIFICATION
- *	  src/port/pg_bitutils_hwpopcnt.c
- *
- *-------------------------------------------------------------------------
- */
-#include "postgres.h"
-
-#include "port/pg_bitutils.h"
-
-int
-pg_popcount32_hw(uint32 word)
-{
-	return __builtin_popcount(word);
-}
-
-int
-pg_popcount64_hw(uint64 word)
-{
-#if defined(HAVE_LONG_INT_64)
-	return __builtin_popcountl(word);
-#elif defined(HAVE_LONG_LONG_INT_64)
-	return __builtin_popcountll(word);
-#else
-#error must have a working 64-bit integer datatype
-#endif
-}