64 lines · cpp
1// RUN: %clang_cc1 -emit-llvm -triple %itanium_abi_triple -o - %s | FileCheck %s2 3struct Global { Global(); };4template<typename T> struct X { X() {} };5 6 7namespace {8 struct Anon { Anon() {} };9 10 // CHECK: @_ZN12_GLOBAL__N_15anon0E = internal global11 Global anon0;12}13 14// CHECK: @anon1 = internal global15Anon anon1;16 17// CHECK: @anon2 = internal global18X<Anon> anon2;19 20char const * const xyzzy = "Hello, world!";21extern char const * const xyzzy;22 23char const * const *test1()24{25 // CHECK: @_ZL5xyzzy = internal constant26 return &xyzzy;27}28 29static char const * const static_xyzzy = "Hello, world!";30extern char const * const static_xyzzy;31 32char const * const *test2()33{34 // CHECK: @_ZL12static_xyzzy = internal constant35 return &static_xyzzy;36}37 38static char const * static_nonconst_xyzzy = "Hello, world!";39extern char const * static_nonconst_xyzzy;40 41char const * *test3()42{43 // CHECK: @_ZL21static_nonconst_xyzzy = internal global44 return &static_nonconst_xyzzy;45}46 47 48char const * extern_nonconst_xyzzy = "Hello, world!";49extern char const * extern_nonconst_xyzzy;50 51char const * *test4()52{53 // CHECK: @extern_nonconst_xyzzy = {{(dso_local )?}}global54 return &extern_nonconst_xyzzy;55}56 57// PR1012058template <typename T> class klass {59 virtual void f();60};61namespace { struct S; }62void foo () { klass<S> x; }63// CHECK: @_ZTV5klassIN12_GLOBAL__N_11SEE = internal unnamed_addr constant64