1 files changed, 29 insertions, 36 deletions
diff --git a/compiler-rt/lib/builtins/mulodi4.c b/compiler-rt/lib/builtins/mulodi4.c
index 64d1a30d7a5..5fefe52cae7 100644
--- a/compiler-rt/lib/builtins/mulodi4.c
+++ b/compiler-rt/lib/builtins/mulodi4.c
@@ -17,41 +17,34 @@
 
 /* Effects: sets *overflow to 1  if a * b overflows */
 
-COMPILER_RT_ABI di_int
-__mulodi4(di_int a, di_int b, int* overflow)
-{
-    const int N = (int)(sizeof(di_int) * CHAR_BIT);
-    const di_int MIN = (di_int)1 << (N-1);
-    const di_int MAX = ~MIN;
-    *overflow = 0; 
-    di_int result = a * b;
-    if (a == MIN)
-    {
-        if (b != 0 && b != 1)
-	    *overflow = 1;
-	return result;
-    }
-    if (b == MIN)
-    {
-        if (a != 0 && a != 1)
-	    *overflow = 1;
-        return result;
-    }
-    di_int sa = a >> (N - 1);
-    di_int abs_a = (a ^ sa) - sa;
-    di_int sb = b >> (N - 1);
-    di_int abs_b = (b ^ sb) - sb;
-    if (abs_a < 2 || abs_b < 2)
-        return result;
-    if (sa == sb)
-    {
-        if (abs_a > MAX / abs_b)
-            *overflow = 1;
-    }
-    else
-    {
-        if (abs_a > MIN / -abs_b)
-            *overflow = 1;
-    }
+COMPILER_RT_ABI di_int __mulodi4(di_int a, di_int b, int *overflow) {
+  const int N = (int)(sizeof(di_int) * CHAR_BIT);
+  const di_int MIN = (di_int)1 << (N - 1);
+  const di_int MAX = ~MIN;
+  *overflow = 0;
+  di_int result = a * b;
+  if (a == MIN) {
+    if (b != 0 && b != 1)
+      *overflow = 1;
     return result;
+  }
+  if (b == MIN) {
+    if (a != 0 && a != 1)
+      *overflow = 1;
+    return result;
+  }
+  di_int sa = a >> (N - 1);
+  di_int abs_a = (a ^ sa) - sa;
+  di_int sb = b >> (N - 1);
+  di_int abs_b = (b ^ sb) - sb;
+  if (abs_a < 2 || abs_b < 2)
+    return result;
+  if (sa == sb) {
+    if (abs_a > MAX / abs_b)
+      *overflow = 1;
+  } else {
+    if (abs_a > MIN / -abs_b)
+      *overflow = 1;
+  }
+  return result;
 }