Clang format pass

Author: Derek Gerstmann

src/runtime/aarch64_cpu_features.cpp

@@ -133,4 +133,3 @@ extern "C" WEAK int halide_get_cpu_features(CpuFeatures *features) {
 }  // namespace Internal
 }  // namespace Runtime
 }  // namespace Halide
-

src/runtime/arm_cpu_features.cpp

@@ -114,4 +114,3 @@ extern "C" WEAK int halide_get_cpu_features(CpuFeatures *features) {
 }  // namespace Internal
 }  // namespace Runtime
 }  // namespace Halide
-

src/runtime/powerpc_cpu_features.cpp

@@ -11,13 +11,12 @@
 extern "C" {
 
 unsigned long int getauxval(unsigned long int);
-
 }
 
 namespace Halide {
 namespace Runtime {
 namespace Internal {
-    
+
 extern "C" WEAK int halide_get_cpu_features(CpuFeatures *features) {
     halide_set_known_cpu_feature(features, halide_target_feature_vsx);
     halide_set_known_cpu_feature(features, halide_target_feature_power_arch_2_07);

src/runtime/riscv_cpu_features.cpp

@@ -13,5 +13,3 @@ extern "C" WEAK int halide_get_cpu_features(Halide::Runtime::Internal::CpuFeatur
 }  // namespace Internal
 }  // namespace Runtime
 }  // namespace Halide
-
-    

src/runtime/wasm_cpu_features.cpp

@@ -18,4 +18,3 @@ extern "C" WEAK int halide_get_cpu_features(CpuFeatures *features) {
 }  // namespace Internal
 }  // namespace Runtime
 }  // namespace Halide
-