summaryrefslogtreecommitdiff
path: root/test/Modules/preprocess-module.cpp
diff options
context:
space:
mode:
authorDimitry Andric <dim@FreeBSD.org>2017-05-16 19:47:09 +0000
committerDimitry Andric <dim@FreeBSD.org>2017-05-16 19:47:09 +0000
commit2410013d9382b8129702fa3a3bf19a370ae7afc3 (patch)
treedf038b6418b19d03437950dcee799c1483c6246a /test/Modules/preprocess-module.cpp
parent0a5fb09b599c1bdea3cd11168bb8f4ff4040316e (diff)
Notes
Diffstat (limited to 'test/Modules/preprocess-module.cpp')
-rw-r--r--test/Modules/preprocess-module.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/test/Modules/preprocess-module.cpp b/test/Modules/preprocess-module.cpp
index a3b789238388..64af00c471df 100644
--- a/test/Modules/preprocess-module.cpp
+++ b/test/Modules/preprocess-module.cpp
@@ -19,6 +19,11 @@
// RUN: %clang_cc1 -fmodules -fmodule-name=file -fmodule-file=%t/fwd.pcm -x c++-module-map-cpp-output %t/no-rewrite.ii -emit-module -o %t/no-rewrite.pcm
// RUN: %clang_cc1 -fmodules -fmodule-name=file -fmodule-file=%t/fwd.pcm -x c++-module-map-cpp-output %t/rewrite.ii -emit-module -o %t/rewrite.pcm
+// Check that we can load the original module map in the same compilation (this
+// could happen if we had a redundant -fmodule-map-file= in the original
+// build).
+// RUN: %clang_cc1 -fmodules -fmodule-name=file -fmodule-file=%t/fwd.pcm -fmodule-map-file=%S/Inputs/preprocess/module.modulemap -x c++-module-map-cpp-output %t/rewrite.ii -emit-module -o /dev/null
+
// Check the module we built works.
// RUN: %clang_cc1 -fmodules -fmodule-file=%t/no-rewrite.pcm %s -verify
// RUN: %clang_cc1 -fmodules -fmodule-file=%t/rewrite.pcm %s -verify