1// RUN: %clang_cc1 -fblocks -triple arm64-apple-darwin %s -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-ARM64 2// rdar://12416433 3 4struct stret { int x[100]; }; 5struct stret zero; 6struct stret one = {{1}}; 7 8@interface Test @end 9 10@implementation Test 11+(struct stret) method { return one; } 12@end 13 14int main(int argc, const char **argv) 15{ 16 struct stret st2 = one; 17 if (argc) st2 = [(id)(argc&~255) method]; 18} 19 20// CHECK-ARM64: call void @llvm.memset.p0i8.i64(i8* [[T0:%.*]], i8 0, i64 400, i32 4, i1 false) 21