| // RUN: rm -rf %t |
| // RUN: split-file %s %t |
| // RUN: cd %t |
| // |
| // RUN: %clang_cc1 -std=c++20 -I %t %t/A.cppm -emit-module-interface -o %t/A.pcm -verify |
| // RUN: %clang_cc1 -std=c++20 -I %t %t/B.cpp -fmodule-file=A=%t/A.pcm -fsyntax-only -verify -ast-dump-all -ast-dump-filter baz | FileCheck %s |
| |
| //--- foo.h |
| namespace baz { |
| using foo = char; |
| using baz::foo; |
| } |
| |
| //--- A.cppm |
| // expected-no-diagnostics |
| module; |
| #include "foo.h" |
| export module A; |
| |
| //--- B.cpp |
| // expected-no-diagnostics |
| #include "foo.h" |
| import A; |
| // Since modules are loaded lazily, force loading by performing a lookup. |
| using xxx = baz::foo; |
| |
| // CHECK-LABEL: Dumping baz: |
| // CHECK-NEXT: NamespaceDecl 0x[[BAZ_REDECL_ADDR:[^ ]*]] prev 0x[[BAZ_ADDR:[^ ]*]] |
| // CHECK: TypeAliasDecl 0x[[ALIAS_REDECL_ADDR:[^ ]*]] prev 0x[[ALIAS_ADDR:[^ ]*]] |
| // FIXME: UsingShadowDecl should have been merged |
| // CHECK: UsingShadowDecl 0x{{[^ ]*}} prev 0x[[SHADOW_ADDR:[^ ]*]] {{.*}} imported in A.<global> {{.*}} 'foo' |
| |
| // CHECK-LABEL: Dumping baz: |
| // CHECK-NEXT: NamespaceDecl 0x[[BAZ_ADDR]] <{{.*}}> line:{{.*}} baz |
| // CHECK: UsingShadowDecl 0x[[SHADOW_ADDR]] {{.*}} 'foo' |
