1 // RUN: %clang_cc1 -emit-llvm -o %t %s
2 // RUN: FileCheck --check-prefix=CHECK-NEXT < %t %s
4 // Check that we set alignment 1 on the string.
6 // CHECK-NEXT: @.str = {{.*}}constant [13 x i8] c"Hello World!\00", align 1
8 // RUN: %clang_cc1 -fgnu-runtime -emit-llvm -o %t %s
9 // RUN: FileCheck --check-prefix=CHECK-GNU < %t %s
10 // CHECK-GNU: NXConstantString
11 // CHECK-GNU-NOT: NXConstantString
13 // RUN: %clang_cc1 -fgnu-runtime -fconstant-string-class NSConstantString -emit-llvm -o %t %s
14 // RUN: FileCheck --check-prefix=CHECK-GNU-WITH-CLASS < %t %s
15 // CHECK-GNU-WITH-CLASS: NSConstantString
16 // CHECK-GNU-WITH-CLASS-NOT: NSConstantString
17 id a = @"Hello World!";