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authorDimitry Andric <dim@FreeBSD.org>2015-01-18 16:23:48 +0000
committerDimitry Andric <dim@FreeBSD.org>2015-01-18 16:23:48 +0000
commit06d4ba388873e6d1cfa9cd715a8935ecc8cd2097 (patch)
tree3eb853da77d46cc77c4b017525a422f9ddb1385b /test/Modules/warn-unused-local-typedef.cpp
parent30d791273d07fac9c0c1641a0731191bca6e8606 (diff)
downloadsrc-06d4ba388873e6d1cfa9cd715a8935ecc8cd2097.tar.gz
src-06d4ba388873e6d1cfa9cd715a8935ecc8cd2097.zip
Vendor import of clang RELEASE_360/rc1 tag r226102 (effectively, 3.6.0 RC1):vendor/clang/clang-release_360-r226102
Notes
Notes: svn path=/vendor/clang/dist/; revision=277325 svn path=/vendor/clang/clang-release_360-r226102/; revision=277326; tag=vendor/clang/clang-release_360-r226102
Diffstat (limited to 'test/Modules/warn-unused-local-typedef.cpp')
-rw-r--r--test/Modules/warn-unused-local-typedef.cpp9
1 files changed, 9 insertions, 0 deletions
diff --git a/test/Modules/warn-unused-local-typedef.cpp b/test/Modules/warn-unused-local-typedef.cpp
new file mode 100644
index 000000000000..60e0612d6ce7
--- /dev/null
+++ b/test/Modules/warn-unused-local-typedef.cpp
@@ -0,0 +1,9 @@
+// RUN: rm -rf %t
+// RUN: %clang -Wunused-local-typedef -c -x objective-c++ -fcxx-modules -fmodules -fmodules-cache-path=%t -I %S/Inputs %s -o /dev/null 2>&1 | FileCheck %s -check-prefix=CHECK_1
+// RUN: %clang -Wunused-local-typedef -c -x objective-c++ -fcxx-modules -fmodules -fmodules-cache-path=%t -I %S/Inputs %s -o /dev/null 2>&1 | FileCheck %s -check-prefix=CHECK_2 -allow-empty
+
+// For modules, the warning should only fire the first time, when the module is
+// built.
+// CHECK_1: warning: unused typedef
+// CHECK_2-NOT: warning: unused typedef
+@import warn_unused_local_typedef;