| // RUN: %clang_cc1 -emit-llvm -triple %itanium_abi_triple -o - %s | FileCheck %s |
| |
| struct Global { Global(); }; |
| template<typename T> struct X { X() {} }; |
| |
| |
| namespace { |
| struct Anon { Anon() {} }; |
| |
| // CHECK: @_ZN12_GLOBAL__N_15anon0E = internal global |
| Global anon0; |
| } |
| |
| // CHECK: @anon1 = internal global |
| Anon anon1; |
| |
| // CHECK: @anon2 = internal global |
| X<Anon> anon2; |
| |
| // rdar: // 8071804 |
| char const * const xyzzy = "Hello, world!"; |
| extern char const * const xyzzy; |
| |
| char const * const *test1() |
| { |
| // CHECK: @_ZL5xyzzy = internal constant |
| return &xyzzy; |
| } |
| |
| static char const * const static_xyzzy = "Hello, world!"; |
| extern char const * const static_xyzzy; |
| |
| char const * const *test2() |
| { |
| // CHECK: @_ZL12static_xyzzy = internal constant |
| return &static_xyzzy; |
| } |
| |
| static char const * static_nonconst_xyzzy = "Hello, world!"; |
| extern char const * static_nonconst_xyzzy; |
| |
| char const * *test3() |
| { |
| // CHECK: @_ZL21static_nonconst_xyzzy = internal global |
| return &static_nonconst_xyzzy; |
| } |
| |
| |
| char const * extern_nonconst_xyzzy = "Hello, world!"; |
| extern char const * extern_nonconst_xyzzy; |
| |
| char const * *test4() |
| { |
| // CHECK: @extern_nonconst_xyzzy = global |
| return &extern_nonconst_xyzzy; |
| } |
| |
| // PR10120 |
| template <typename T> class klass { |
| virtual void f(); |
| }; |
| namespace { struct S; } |
| void foo () { klass<S> x; } |
| // CHECK: @_ZTV5klassIN12_GLOBAL__N_11SEE = internal unnamed_addr constant |