1 files changed, 0 insertions, 36 deletions
diff --git a/lib/libcompiler_rt/popcountdi2.c b/lib/libcompiler_rt/popcountdi2.c
deleted file mode 100644
index 5e8a62f075e..00000000000
--- a/lib/libcompiler_rt/popcountdi2.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* ===-- popcountdi2.c - Implement __popcountdi2 ----------------------------===
- *
- *                     The LLVM Compiler Infrastructure
- *
- * This file is dual licensed under the MIT and the University of Illinois Open
- * Source Licenses. See LICENSE.TXT for details.
- *
- * ===----------------------------------------------------------------------===
- *
- * This file implements __popcountdi2 for the compiler_rt library.
- *
- * ===----------------------------------------------------------------------===
- */
-
-#include "int_lib.h"
-
-/* Returns: count of 1 bits */
-
-COMPILER_RT_ABI si_int
-__popcountdi2(di_int a)
-{
-    du_int x2 = (du_int)a;
-    x2 = x2 - ((x2 >> 1) & 0x5555555555555555uLL);
-    /* Every 2 bits holds the sum of every pair of bits (32) */
-    x2 = ((x2 >> 2) & 0x3333333333333333uLL) + (x2 & 0x3333333333333333uLL);
-    /* Every 4 bits holds the sum of every 4-set of bits (3 significant bits) (16) */
-    x2 = (x2 + (x2 >> 4)) & 0x0F0F0F0F0F0F0F0FuLL;
-    /* Every 8 bits holds the sum of every 8-set of bits (4 significant bits) (8) */
-    su_int x = (su_int)(x2 + (x2 >> 32));
-    /* The lower 32 bits hold four 16 bit sums (5 significant bits). */
-    /*   Upper 32 bits are garbage */
-    x = x + (x >> 16);
-    /* The lower 16 bits hold two 32 bit sums (6 significant bits). */
-    /*   Upper 16 bits are garbage */
-    return (x + (x >> 8)) & 0x0000007F;  /* (7 significant bits) */
-}