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

1 files changed, 59 insertions, 59 deletions

diff --git a/contrib/libs/cxxsupp/builtins/floatsisf.c b/contrib/libs/cxxsupp/builtins/floatsisf.c
index 467dd1d1ea..3047aed6db 100644
--- a/contrib/libs/cxxsupp/builtins/floatsisf.c
+++ b/contrib/libs/cxxsupp/builtins/floatsisf.c
@@ -1,59 +1,59 @@
-//===-- lib/floatsisf.c - integer -> single-precision conversion --*- C -*-===//
-//
-//                     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 integer to single-precision conversion for the
-// compiler-rt library in the IEEE-754 default round-to-nearest, ties-to-even
-// mode.
-//
-//===----------------------------------------------------------------------===//
-
-#define SINGLE_PRECISION
-#include "fp_lib.h"
-
-#include "int_lib.h"
-
-ARM_EABI_FNALIAS(i2f, floatsisf)
-
-COMPILER_RT_ABI fp_t
-__floatsisf(int a) {
-    
-    const int aWidth = sizeof a * CHAR_BIT;
-    
-    // Handle zero as a special case to protect clz
-    if (a == 0)
-        return fromRep(0);
-    
-    // All other cases begin by extracting the sign and absolute value of a
-    rep_t sign = 0;
-    if (a < 0) {
-        sign = signBit;
-        a = -a;
-    }
-    
-    // Exponent of (fp_t)a is the width of abs(a).
-    const int exponent = (aWidth - 1) - __builtin_clz(a);
-    rep_t result;
-    
-    // Shift a into the significand field, rounding if it is a right-shift
-    if (exponent <= significandBits) {
-        const int shift = significandBits - exponent;
-        result = (rep_t)a << shift ^ implicitBit;
-    } else {
-        const int shift = exponent - significandBits;
-        result = (rep_t)a >> shift ^ implicitBit;
-        rep_t round = (rep_t)a << (typeWidth - shift);
-        if (round > signBit) result++;
-        if (round == signBit) result += result & 1;
-    }
-    
-    // Insert the exponent
-    result += (rep_t)(exponent + exponentBias) << significandBits;
-    // Insert the sign bit and return
-    return fromRep(result | sign);
-}
+//===-- lib/floatsisf.c - integer -> single-precision conversion --*- C -*-===// 
+// 
+//                     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 integer to single-precision conversion for the 
+// compiler-rt library in the IEEE-754 default round-to-nearest, ties-to-even 
+// mode. 
+// 
+//===----------------------------------------------------------------------===// 
+ 
+#define SINGLE_PRECISION 
+#include "fp_lib.h" 
+ 
+#include "int_lib.h" 
+ 
+ARM_EABI_FNALIAS(i2f, floatsisf) 
+ 
+COMPILER_RT_ABI fp_t 
+__floatsisf(int a) { 
+     
+    const int aWidth = sizeof a * CHAR_BIT; 
+     
+    // Handle zero as a special case to protect clz 
+    if (a == 0) 
+        return fromRep(0); 
+     
+    // All other cases begin by extracting the sign and absolute value of a 
+    rep_t sign = 0; 
+    if (a < 0) { 
+        sign = signBit; 
+        a = -a; 
+    } 
+     
+    // Exponent of (fp_t)a is the width of abs(a). 
+    const int exponent = (aWidth - 1) - __builtin_clz(a); 
+    rep_t result; 
+     
+    // Shift a into the significand field, rounding if it is a right-shift 
+    if (exponent <= significandBits) { 
+        const int shift = significandBits - exponent; 
+        result = (rep_t)a << shift ^ implicitBit; 
+    } else { 
+        const int shift = exponent - significandBits; 
+        result = (rep_t)a >> shift ^ implicitBit; 
+        rep_t round = (rep_t)a << (typeWidth - shift); 
+        if (round > signBit) result++; 
+        if (round == signBit) result += result & 1; 
+    } 
+     
+    // Insert the exponent 
+    result += (rep_t)(exponent + exponentBias) << significandBits; 
+    // Insert the sign bit and return 
+    return fromRep(result | sign); 
+}