Add a testcase for svn r153854.

llvm-svn: 154001
2012-04-04 07:06:30 +00:00 · 2012-04-04 07:06:30 +00:00 · 5b6411591c
parent 25ec9d6b38
commit 5b6411591c
1 changed files with 5 additions and 0 deletions
--- a/clang/test/Driver/apple-kext-i386.cpp
+++ b/clang/test/Driver/apple-kext-i386.cpp
@ -40,3 +40,8 @@

 // CHECK-UNSUPPORTED2: cc1plus"
 // CHECK-UNSUPPORTED2-NOT: "-Wconstant-logical-operand"
+
+// Check that --serialize-diagnostics does not cause an "argument unused" error.
+// RUN: %clang -target i386-apple-darwin10 \
+// RUN:   -Werror -Wall -Wno-comment -fapple-kext \
+// RUN:   --serialize-diagnostics %t.dia -c %s