xref: /llvm-project/clang/test/Modules/global_index.m (revision 381fcaa1365b4fd8f9682a6a1e09f5b3fd4bbfc2)
1// RUN: rm -rf %t
2// Run without global module index
3// RUN: %clang_cc1 -Rmodule-include-translation -Wno-private-module -fmodules-cache-path=%t -fdisable-module-hash -fmodules -fimplicit-module-maps -fno-modules-global-index -F %S/Inputs %s -verify
4// RUN: ls %t|not grep modules.idx
5// Run and create the global module index
6// RUN: %clang_cc1 -Rmodule-include-translation -Wno-private-module -fmodules-cache-path=%t -fdisable-module-hash -fmodules -fimplicit-module-maps -F %S/Inputs %s -verify
7// RUN: ls %t|grep modules.idx
8// Run and use the global module index
9// RUN: %clang_cc1 -Rmodule-include-translation -Wno-private-module -fmodules-cache-path=%t -fdisable-module-hash -fmodules -fimplicit-module-maps -F %S/Inputs %s -verify -print-stats 2>&1 | FileCheck %s
10
11// expected-no-diagnostics
12@import DependsOnModule;
13@import Module;
14
15// CHECK: *** Global Module Index Statistics:
16
17int *get_sub(void) {
18  return Module_Sub;
19}
20