| // RUN: %clang_cc1 -fmodules-ts %S/module.cppm -triple %itanium_abi_triple -emit-module-interface -o %t |
| // RUN: %clang_cc1 -fmodules-ts %s -triple %itanium_abi_triple -fmodule-file=%t -emit-llvm -o - | FileCheck %s --implicit-check-not=unused --implicit-check-not=global_module |
| |
| // CHECK-DAG: @extern_var_exported = external {{(dso_local )?}}global |
| // CHECK-DAG: @inline_var_exported = linkonce_odr {{(dso_local )?}}global |
| // CHECK-DAG: @_ZW6ModuleE19static_var_exported = available_externally {{(dso_local )?}}global i32 0, |
| // CHECK-DAG: @const_var_exported = available_externally {{(dso_local )?}}constant i32 3, |
| // |
| // CHECK-DAG: @_ZW6ModuleE25extern_var_module_linkage = external {{(dso_local )?}}global |
| // CHECK-DAG: @_ZW6ModuleE25inline_var_module_linkage = linkonce_odr {{(dso_local )?}}global |
| // CHECK-DAG: @_ZW6ModuleE25static_var_module_linkage = available_externally {{(dso_local )?}}global i32 0, |
| // CHECK-DAG: @_ZW6ModuleE24const_var_module_linkage = available_externally {{(dso_local )?}}constant i32 3, |
| |
| module Module; |
| |
| void use() { |
| // CHECK: define linkonce_odr {{.*}}@_Z20used_inline_exportedv |
| used_inline_exported(); |
| // CHECK: declare {{.*}}@_Z18noninline_exportedv |
| noninline_exported(); |
| |
| (void)&extern_var_exported; |
| (void)&inline_var_exported; |
| (void)&static_var_exported; // FIXME: Should not be exported. |
| (void)&const_var_exported; |
| |
| // FIXME: This symbol should not be visible here. |
| // CHECK: declare {{.*}}@_ZW6ModuleE26used_static_module_linkagev |
| used_static_module_linkage(); |
| |
| // CHECK: define linkonce_odr {{.*}}@_ZW6ModuleE26used_inline_module_linkagev |
| used_inline_module_linkage(); |
| |
| // CHECK: declare {{.*}}@_ZW6ModuleE24noninline_module_linkagev |
| noninline_module_linkage(); |
| |
| (void)&extern_var_module_linkage; |
| (void)&inline_var_module_linkage; |
| (void)&static_var_module_linkage; // FIXME: Should not be visible here. |
| (void)&const_var_module_linkage; |
| } |