diff options
Diffstat (limited to 'clang/test/Modules/explicit-build-missing-files.cpp')
| -rw-r--r-- | clang/test/Modules/explicit-build-missing-files.cpp | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/clang/test/Modules/explicit-build-missing-files.cpp b/clang/test/Modules/explicit-build-missing-files.cpp index b556da9..8d5b94e 100644 --- a/clang/test/Modules/explicit-build-missing-files.cpp +++ b/clang/test/Modules/explicit-build-missing-files.cpp @@ -1,19 +1,26 @@ // RUN: rm -rf %t // RUN: mkdir %t -// RUN: echo 'extern int a;' > %t/a.h -// RUN: echo 'extern int b; template<typename T> int b2 = T::error;' > %t/b.h -// RUN: echo 'module a { header "a.h" header "b.h" }' > %t/modulemap +// RUN: echo 'extern int a; template<typename T> int a2 = T::error;' > %t/a.h +// RUN: echo 'extern int b;' > %t/b.h +// RUN: echo 'extern int c = 0;' > %t/c.h +// RUN: echo 'module a { header "a.h" header "b.h" header "c.h" }' > %t/modulemap +// RUN: echo 'module other {}' > %t/other.modulemap // We lazily check that the files referenced by an explicitly-specified .pcm // file exist. Test this by removing files and ensuring that the compilation // still succeeds. // -// RUN: %clang_cc1 -fmodules -I %t -emit-module -fmodule-name=a -x c++ %t/modulemap -o %t/a.pcm +// RUN: %clang_cc1 -fmodules -I %t -emit-module -fmodule-name=a -x c++ %t/modulemap -o %t/a.pcm \ +// RUN: -fmodule-map-file=%t/other.modulemap \ +// RUN: -fmodules-embed-file=%t/modulemap -fmodules-embed-file=%t/other.modulemap // RUN: %clang_cc1 -fmodules -I %t -fmodule-file=%t/a.pcm %s // RUN: not %clang_cc1 -fmodules -I %t -fmodule-file=%t/a.pcm %s -DERRORS 2>&1 | FileCheck %s // RUN: rm %t/modulemap // RUN: %clang_cc1 -fmodules -I %t -fmodule-file=%t/a.pcm %s // RUN: not %clang_cc1 -fmodules -I %t -fmodule-file=%t/a.pcm %s -DERRORS 2>&1 | FileCheck %s +// RUN: rm %t/other.modulemap +// RUN: %clang_cc1 -fmodules -I %t -fmodule-file=%t/a.pcm %s +// RUN: not %clang_cc1 -fmodules -I %t -fmodule-file=%t/a.pcm %s -DERRORS 2>&1 | FileCheck %s // RUN: rm %t/b.h // RUN: %clang_cc1 -fmodules -I %t -fmodule-file=%t/a.pcm %s // RUN: not %clang_cc1 -fmodules -I %t -fmodule-file=%t/a.pcm %s -DERRORS 2>&1 | FileCheck %s --check-prefix=MISSING-B @@ -24,10 +31,14 @@ int x = b; #ifdef ERRORS -int y = b2<int>; +int y = a2<int>; // CHECK: In module 'a': -// CHECK-NEXT: b.h:1:45: error: +// CHECK-NEXT: a.h:1:45: error: // MISSING-B: could not find file '{{.*}}b.h' // MISSING-B-NOT: please delete the module cache #endif + +// RUN: not %clang_cc1 -fmodules -I %t -emit-module -fmodule-name=a -x c++ /dev/null -o %t/a.pcm \ +// RUN: -fmodules-embed-file=%t/does-not-exist 2>&1 | FileCheck %s --check-prefix=MISSING-EMBED +// MISSING-EMBED: fatal error: file '{{.*}}does-not-exist' specified by '-fmodules-embed-file=' not found |