1 files changed, 23 insertions, 24 deletions
diff --git a/lib/builtins/fp_fixint_impl.inc b/lib/builtins/fp_fixint_impl.inc
index da70d4d39301..2196d712f05f 100644
--- a/lib/builtins/fp_fixint_impl.inc
+++ b/lib/builtins/fp_fixint_impl.inc
@@ -1,9 +1,8 @@
 //===-- lib/fixdfsi.c - Double-precision -> integer 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.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
@@ -15,27 +14,27 @@
 #include "fp_lib.h"
 
 static __inline fixint_t __fixint(fp_t a) {
-    const fixint_t fixint_max = (fixint_t)((~(fixuint_t)0) / 2);
-    const fixint_t fixint_min = -fixint_max - 1;
-    // Break a into sign, exponent, significand
-    const rep_t aRep = toRep(a);
-    const rep_t aAbs = aRep & absMask;
-    const fixint_t sign = aRep & signBit ? -1 : 1;
-    const int exponent = (aAbs >> significandBits) - exponentBias;
-    const rep_t significand = (aAbs & significandMask) | implicitBit;
+  const fixint_t fixint_max = (fixint_t)((~(fixuint_t)0) / 2);
+  const fixint_t fixint_min = -fixint_max - 1;
+  // Break a into sign, exponent, significand parts.
+  const rep_t aRep = toRep(a);
+  const rep_t aAbs = aRep & absMask;
+  const fixint_t sign = aRep & signBit ? -1 : 1;
+  const int exponent = (aAbs >> significandBits) - exponentBias;
+  const rep_t significand = (aAbs & significandMask) | implicitBit;
 
-    // If exponent is negative, the result is zero.
-    if (exponent < 0)
-        return 0;
+  // If exponent is negative, the result is zero.
+  if (exponent < 0)
+    return 0;
 
-    // If the value is too large for the integer type, saturate.
-    if ((unsigned)exponent >= sizeof(fixint_t) * CHAR_BIT)
-        return sign == 1 ? fixint_max : fixint_min;
+  // If the value is too large for the integer type, saturate.
+  if ((unsigned)exponent >= sizeof(fixint_t) * CHAR_BIT)
+    return sign == 1 ? fixint_max : fixint_min;
 
-    // If 0 <= exponent < significandBits, right shift to get the result.
-    // Otherwise, shift left.
-    if (exponent < significandBits)
-        return sign * (significand >> (significandBits - exponent));
-    else
-        return sign * ((fixint_t)significand << (exponent - significandBits));
+  // If 0 <= exponent < significandBits, right shift to get the result.
+  // Otherwise, shift left.
+  if (exponent < significandBits)
+    return sign * (significand >> (significandBits - exponent));
+  else
+    return sign * ((fixint_t)significand << (exponent - significandBits));
 }