[fusl] clang-format fusl

fusl/arch/arm/atomic_arch.h

-__attribute__((__visibility__("hidden")))
-extern const void *__arm_atomics[3]; /* gettp, cas, barrier */
+__attribute__((__visibility__(
+    "hidden"))) extern const void* __arm_atomics[3]; /* gettp, cas, barrier */
 
-#if ((__ARM_ARCH_6__ || __ARM_ARCH_6K__ || __ARM_ARCH_6ZK__) && !__thumb__) \
- || __ARM_ARCH_7A__ || __ARM_ARCH_7R__ ||  __ARM_ARCH >= 7
+#if ((__ARM_ARCH_6__ || __ARM_ARCH_6K__ || __ARM_ARCH_6ZK__) && !__thumb__) || \
+    __ARM_ARCH_7A__ || __ARM_ARCH_7R__ || __ARM_ARCH >= 7
 
 #define a_ll a_ll
-static inline int a_ll(volatile int *p)
-{
-        int v;
-        __asm__ __volatile__ ("ldrex %0, %1" : "=r"(v) : "Q"(*p));
-        return v;
+static inline int a_ll(volatile int* p) {
+  int v;
+  __asm__ __volatile__("ldrex %0, %1" : "=r"(v) : "Q"(*p));
+  return v;
 }
 
 #define a_sc a_sc
-static inline int a_sc(volatile int *p, int v)
-{
-        int r;
-        __asm__ __volatile__ ("strex %0,%2,%1" : "=&r"(r), "=Q"(*p) : "r"(v) : "memory");
-        return !r;
+static inline int a_sc(volatile int* p, int v) {
+  int r;
+  __asm__ __volatile__("strex %0,%2,%1"
+                       : "=&r"(r), "=Q"(*p)
+                       : "r"(v)
+                       : "memory");
+  return !r;
 }
 
-#if __ARM_ARCH_7A__ || __ARM_ARCH_7R__ ||  __ARM_ARCH >= 7
+#if __ARM_ARCH_7A__ || __ARM_ARCH_7R__ || __ARM_ARCH >= 7
 
 #define a_barrier a_barrier
-static inline void a_barrier()
-{
-        __asm__ __volatile__ ("dmb ish" : : : "memory");
+static inline void a_barrier() {
+  __asm__ __volatile__("dmb ish" : : : "memory");
 }
 
 #endif
 
 #define a_pre_llsc a_barrier
 #define a_post_llsc a_barrier
 
 #else
 
 #define a_cas a_cas
-static inline int a_cas(volatile int *p, int t, int s)
-{
-        for (;;) {
-                register int r0 __asm__("r0") = t;
-                register int r1 __asm__("r1") = s;
-                register volatile int *r2 __asm__("r2") = p;
-                int old;
-                __asm__ __volatile__ (
-                        "bl __a_cas"
-                        : "+r"(r0) : "r"(r1), "r"(r2)
-                        : "memory", "r3", "lr", "ip", "cc" );
-                if (!r0) return t;
-                if ((old=*p)!=t) return old;
-        }
+static inline int a_cas(volatile int* p, int t, int s) {
+  for (;;) {
+    register int r0 __asm__("r0") = t;
+    register int r1 __asm__("r1") = s;
+    register volatile int* r2 __asm__("r2") = p;
+    int old;
+    __asm__ __volatile__("bl __a_cas"
+                         : "+r"(r0)
+                         : "r"(r1), "r"(r2)
+                         : "memory", "r3", "lr", "ip", "cc");
+    if (!r0)
+      return t;
+    if ((old = *p) != t)
+      return old;
+  }
 }
 
 #endif
 
 #ifndef a_barrier
 #define a_barrier a_barrier
-static inline void a_barrier()
-{
-        __asm__ __volatile__("bl __a_barrier"
-                : : : "memory", "cc", "ip", "lr" );
+static inline void a_barrier() {
+  __asm__ __volatile__("bl __a_barrier" : : : "memory", "cc", "ip", "lr");
 }
 #endif
 
 #define a_crash a_crash
-static inline void a_crash()
-{
-        __asm__ __volatile__(
+static inline void a_crash() {
+  __asm__ __volatile__(
 #ifndef __thumb__
-                ".word 0xe7f000f0"
+      ".word 0xe7f000f0"
 #else
-                ".short 0xdeff"
+      ".short 0xdeff"
 #endif
-                : : : "memory");
+      :
+      :
+      : "memory");
 }