Restoring authorship annotation for Anton Samokhvalov <pg83@yandex.ru>. Commit 1 of 2.

1 files changed, 36 insertions, 36 deletions

diff --git a/contrib/libs/cxxsupp/builtins/popcountdi2.c b/contrib/libs/cxxsupp/builtins/popcountdi2.c
index 5e8a62f075..ee88c79f10 100644
--- a/contrib/libs/cxxsupp/builtins/popcountdi2.c
+++ b/contrib/libs/cxxsupp/builtins/popcountdi2.c
@@ -1,36 +1,36 @@
-/* ===-- 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) */
-}
+/* ===-- 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) */ 
+}