[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

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@359410 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 6 insertions, 8 deletions

diff --git a/lib/builtins/absvsi2.c b/lib/builtins/absvsi2.c
index cf0390071..e46bd5627 100644
--- a/lib/builtins/absvsi2.c
+++ b/lib/builtins/absvsi2.c
@@ -17,12 +17,10 @@
 
 /* Effects: aborts if abs(x) < 0 */
 
-COMPILER_RT_ABI si_int
-__absvsi2(si_int a)
-{
-    const int N = (int)(sizeof(si_int) * CHAR_BIT);
-    if (a == (1 << (N-1)))
-        compilerrt_abort();
-    const si_int t = a >> (N - 1);
-    return (a ^ t) - t;
+COMPILER_RT_ABI si_int __absvsi2(si_int a) {
+  const int N = (int)(sizeof(si_int) * CHAR_BIT);
+  if (a == (1 << (N - 1)))
+    compilerrt_abort();
+  const si_int t = a >> (N - 1);
+  return (a ^ t) - t;
 }