[builtins] Reformat builtins with clang-format

Update formatting to use the LLVM style.

This is part of the cleanup proposed in "[RFC] compiler-rt builtins
cleanup and refactoring".

Differential Revision: https://reviews.llvm.org/D60351

llvm-svn: 359410

1 files changed, 9 insertions, 10 deletions

diff --git a/compiler-rt/lib/builtins/divti3.c b/compiler-rt/lib/builtins/divti3.c
index 7c8f11668b5..59786fa6ebd 100644
--- a/compiler-rt/lib/builtins/divti3.c
+++ b/compiler-rt/lib/builtins/divti3.c
@@ -17,16 +17,15 @@
 
 /* Returns: a / b */
 
-COMPILER_RT_ABI ti_int
-__divti3(ti_int a, ti_int b)
-{
-    const int bits_in_tword_m1 = (int)(sizeof(ti_int) * CHAR_BIT) - 1;
-    ti_int s_a = a >> bits_in_tword_m1;           /* s_a = a < 0 ? -1 : 0 */
-    ti_int s_b = b >> bits_in_tword_m1;           /* s_b = b < 0 ? -1 : 0 */
-    a = (a ^ s_a) - s_a;                         /* negate if s_a == -1 */
-    b = (b ^ s_b) - s_b;                         /* negate if s_b == -1 */
-    s_a ^= s_b;                                  /* sign of quotient */
-    return (__udivmodti4(a, b, (tu_int*)0) ^ s_a) - s_a;  /* negate if s_a == -1 */
+COMPILER_RT_ABI ti_int __divti3(ti_int a, ti_int b) {
+  const int bits_in_tword_m1 = (int)(sizeof(ti_int) * CHAR_BIT) - 1;
+  ti_int s_a = a >> bits_in_tword_m1; /* s_a = a < 0 ? -1 : 0 */
+  ti_int s_b = b >> bits_in_tword_m1; /* s_b = b < 0 ? -1 : 0 */
+  a = (a ^ s_a) - s_a;                /* negate if s_a == -1 */
+  b = (b ^ s_b) - s_b;                /* negate if s_b == -1 */
+  s_a ^= s_b;                         /* sign of quotient */
+  return (__udivmodti4(a, b, (tu_int *)0) ^ s_a) -
+         s_a; /* negate if s_a == -1 */
 }
 
 #endif /* CRT_HAS_128BIT */