| // REQUIRES: x86-registered-target | 
 |  | 
 | // RUN: %clang_cc1 -triple x86_64-macho -emit-llvm -o %t %s | 
 | // RUN: FileCheck --check-prefix=CHECK-NEXT < %t %s | 
 |  | 
 | // Check that we set alignment 1 on the string. | 
 | // | 
 | // CHECK-NEXT: @.str = {{.*}}constant [13 x i8] c"Hello World!\00", section "__TEXT,__cstring,cstring_literals", align 1 | 
 |  | 
 | // RUN: %clang_cc1 -triple x86_64-macho -fobjc-runtime=gcc -emit-llvm -o %t %s | 
 | // RUN: FileCheck --check-prefix=CHECK-GNU < %t %s | 
 | // CHECK-GNU: NXConstantString | 
 |  | 
 | // RUN: %clang_cc1 -triple x86_64-macho -fobjc-runtime=gcc -fconstant-string-class NSConstantString -emit-llvm -o %t %s | 
 | // RUN: FileCheck --check-prefix=CHECK-GNU-WITH-CLASS < %t %s | 
 | // CHECK-GNU-WITH-CLASS: NSConstantString | 
 | id a = @"Hello World!"; | 
 |  |