[LSAN][NFC] Reformat test

Author: vitalybuka

compiler-rt/test/lsan/TestCases/use_registers.cpp

@@ -5,15 +5,14 @@
 // RUN: %env_lsan_opts=$LSAN_BASE:"use_registers=1" %run %t 2>&1
 // RUN: %env_lsan_opts="" %run %t 2>&1
 
+#include "sanitizer_common/print_address.h"
 #include <assert.h>
 #include <pthread.h>
 #include <sched.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include "sanitizer_common/print_address.h"
 
-extern "C"
-void *registers_thread_func(void *arg) {
+extern "C" void *registers_thread_func(void *arg) {
   int *sync = reinterpret_cast<int *>(arg);
   void *p = malloc(1337);
   print_address("Test alloc: ", 1, p);
@@ -22,30 +21,25 @@ void *registers_thread_func(void *arg) {
   // To store the pointer, choose a register which is unlikely to be reused by
   // a function call.
 #if defined(__i386__)
-  asm ( "mov %0, %%esi"
+  asm("mov %0, %%esi"
       :
-      : "r" (p)
-      );
+      : "r"(p));
 #elif defined(__x86_64__)
-  asm ( "mov %0, %%r15"
+  asm("mov %0, %%r15"
       :
-      : "r" (p)
-      );
+      : "r"(p));
 #elif defined(__mips__)
-  asm ( "move $16, %0"
+  asm("move $16, %0"
       :
-      : "r" (p)
-      );
+      : "r"(p));
 #elif defined(__arm__)
-  asm ( "mov r5, %0"
+  asm("mov r5, %0"
       :
-      : "r" (p)
-      );
+      : "r"(p));
 #elif defined(__powerpc__)
-  asm ( "mr 30, %0"
+  asm("mr 30, %0"
       :
-      : "r" (p)
-      );
+      : "r"(p));
 #elif defined(__s390x__)
   asm("lgr %%r10, %0"
       :