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

1 files changed, 73 insertions, 73 deletions

diff --git a/contrib/libs/cxxsupp/builtins/muldc3.c b/contrib/libs/cxxsupp/builtins/muldc3.c
index e40debca03..16d8e98390 100644
--- a/contrib/libs/cxxsupp/builtins/muldc3.c
+++ b/contrib/libs/cxxsupp/builtins/muldc3.c
@@ -1,73 +1,73 @@
-/* ===-- muldc3.c - Implement __muldc3 -------------------------------------=== 
- * 
- *                     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 __muldc3 for the compiler_rt library. 
- * 
- * ===----------------------------------------------------------------------=== 
- */ 
- 
-#include "int_lib.h" 
-#include "int_math.h" 
- 
-/* Returns: the product of a + ib and c + id */ 
- 
-COMPILER_RT_ABI Dcomplex 
-__muldc3(double __a, double __b, double __c, double __d) 
-{ 
-    double __ac = __a * __c; 
-    double __bd = __b * __d; 
-    double __ad = __a * __d; 
-    double __bc = __b * __c; 
-    Dcomplex z; 
-    COMPLEX_REAL(z) = __ac - __bd; 
-    COMPLEX_IMAGINARY(z) = __ad + __bc; 
-    if (crt_isnan(COMPLEX_REAL(z)) && crt_isnan(COMPLEX_IMAGINARY(z))) 
-    { 
-        int __recalc = 0; 
-        if (crt_isinf(__a) || crt_isinf(__b)) 
-        { 
-            __a = crt_copysign(crt_isinf(__a) ? 1 : 0, __a); 
-            __b = crt_copysign(crt_isinf(__b) ? 1 : 0, __b); 
-            if (crt_isnan(__c)) 
-                __c = crt_copysign(0, __c); 
-            if (crt_isnan(__d)) 
-                __d = crt_copysign(0, __d); 
-            __recalc = 1; 
-        } 
-        if (crt_isinf(__c) || crt_isinf(__d)) 
-        { 
-            __c = crt_copysign(crt_isinf(__c) ? 1 : 0, __c); 
-            __d = crt_copysign(crt_isinf(__d) ? 1 : 0, __d); 
-            if (crt_isnan(__a)) 
-                __a = crt_copysign(0, __a); 
-            if (crt_isnan(__b)) 
-                __b = crt_copysign(0, __b); 
-            __recalc = 1; 
-        } 
-        if (!__recalc && (crt_isinf(__ac) || crt_isinf(__bd) || 
-                          crt_isinf(__ad) || crt_isinf(__bc))) 
-        { 
-            if (crt_isnan(__a)) 
-                __a = crt_copysign(0, __a); 
-            if (crt_isnan(__b)) 
-                __b = crt_copysign(0, __b); 
-            if (crt_isnan(__c)) 
-                __c = crt_copysign(0, __c); 
-            if (crt_isnan(__d)) 
-                __d = crt_copysign(0, __d); 
-            __recalc = 1; 
-        } 
-        if (__recalc) 
-        { 
-            COMPLEX_REAL(z) = CRT_INFINITY * (__a * __c - __b * __d); 
-            COMPLEX_IMAGINARY(z) = CRT_INFINITY * (__a * __d + __b * __c); 
-        } 
-    } 
-    return z; 
-} 
+/* ===-- muldc3.c - Implement __muldc3 -------------------------------------===
+ *
+ *                     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 __muldc3 for the compiler_rt library.
+ *
+ * ===----------------------------------------------------------------------===
+ */
+
+#include "int_lib.h"
+#include "int_math.h"
+
+/* Returns: the product of a + ib and c + id */
+
+COMPILER_RT_ABI Dcomplex
+__muldc3(double __a, double __b, double __c, double __d)
+{
+    double __ac = __a * __c;
+    double __bd = __b * __d;
+    double __ad = __a * __d;
+    double __bc = __b * __c;
+    Dcomplex z;
+    COMPLEX_REAL(z) = __ac - __bd;
+    COMPLEX_IMAGINARY(z) = __ad + __bc;
+    if (crt_isnan(COMPLEX_REAL(z)) && crt_isnan(COMPLEX_IMAGINARY(z)))
+    {
+        int __recalc = 0;
+        if (crt_isinf(__a) || crt_isinf(__b))
+        {
+            __a = crt_copysign(crt_isinf(__a) ? 1 : 0, __a);
+            __b = crt_copysign(crt_isinf(__b) ? 1 : 0, __b);
+            if (crt_isnan(__c))
+                __c = crt_copysign(0, __c);
+            if (crt_isnan(__d))
+                __d = crt_copysign(0, __d);
+            __recalc = 1;
+        }
+        if (crt_isinf(__c) || crt_isinf(__d))
+        {
+            __c = crt_copysign(crt_isinf(__c) ? 1 : 0, __c);
+            __d = crt_copysign(crt_isinf(__d) ? 1 : 0, __d);
+            if (crt_isnan(__a))
+                __a = crt_copysign(0, __a);
+            if (crt_isnan(__b))
+                __b = crt_copysign(0, __b);
+            __recalc = 1;
+        }
+        if (!__recalc && (crt_isinf(__ac) || crt_isinf(__bd) ||
+                          crt_isinf(__ad) || crt_isinf(__bc)))
+        {
+            if (crt_isnan(__a))
+                __a = crt_copysign(0, __a);
+            if (crt_isnan(__b))
+                __b = crt_copysign(0, __b);
+            if (crt_isnan(__c))
+                __c = crt_copysign(0, __c);
+            if (crt_isnan(__d))
+                __d = crt_copysign(0, __d);
+            __recalc = 1;
+        }
+        if (__recalc)
+        {
+            COMPLEX_REAL(z) = CRT_INFINITY * (__a * __c - __b * __d);
+            COMPLEX_IMAGINARY(z) = CRT_INFINITY * (__a * __d + __b * __c);
+        }
+    }
+    return z;
+}