Restoring authorship annotation for Anton Samokhvalov <[email protected]>. Commit 2 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 3047aed6db5..467dd1d1eaf 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);
+}