| // RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s | |
| const int x = 10; | |
| const int y = 20; | |
| const volatile int z = 30; | |
| // CHECK-NOT: @x | |
| // CHECK: @z = constant i32 30 | |
| // CHECK: @_ZL1y = internal constant i32 20 | |
| const int& b() { return y; } | |
| const char z1[] = "asdf"; | |
| const char z2[] = "zxcv"; | |
| const volatile char z3[] = "zxcv"; | |
| // CHECK-NOT: @z1 | |
| // CHECK: @z3 = constant | |
| // CHECK: @_ZL2z2 = internal constant | |
| const char* b2() { return z2; } |