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authorDimitry Andric <dim@FreeBSD.org>2013-12-22 00:07:40 +0000
committerDimitry Andric <dim@FreeBSD.org>2013-12-22 00:07:40 +0000
commitbfef399519ca9b8a4b4c6b563253bad7e0eeffe0 (patch)
treedf8df0b0067b381eab470a3b8f28d14a552a6340 /test/Frontend/invalid-o-level.c
parent6a0372513edbc473b538d2f724efac50405d6fef (diff)
Diffstat (limited to 'test/Frontend/invalid-o-level.c')
-rw-r--r--test/Frontend/invalid-o-level.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/test/Frontend/invalid-o-level.c b/test/Frontend/invalid-o-level.c
new file mode 100644
index 000000000000..b9e01fcf00c0
--- /dev/null
+++ b/test/Frontend/invalid-o-level.c
@@ -0,0 +1,4 @@
+// RUN: %clang_cc1 %s -O900 -o /dev/null 2> %t.log
+// RUN: FileCheck %s -input-file=%t.log
+
+// CHECK: warning: optimization level '-O900' is unsupported; using '-O3' instead