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authorChris Lattner <sabre@nondot.org>2009-02-07 23:37:03 +0000
committerChris Lattner <sabre@nondot.org>2009-02-07 23:37:03 +0000
commited54534a82257e33def60f00c15ccb0399dc3e1d (patch)
treea54d2d4777b70ed93a425556124069106826843e /test/FrontendC++
parent556b4a6385d34b77e58ff5a3ce51ddae5ae6112c (diff)
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testcase for r64049 of llvm-gcc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64050 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/FrontendC++')
-rw-r--r--test/FrontendC++/2009-02-07-VolatileArrayRefHack.cpp7
1 files changed, 7 insertions, 0 deletions
diff --git a/test/FrontendC++/2009-02-07-VolatileArrayRefHack.cpp b/test/FrontendC++/2009-02-07-VolatileArrayRefHack.cpp
new file mode 100644
index 0000000..b8589b0
--- /dev/null
+++ b/test/FrontendC++/2009-02-07-VolatileArrayRefHack.cpp
@@ -0,0 +1,7 @@
+// RUN: %llvmgxx -S %s -o - | grep {volatile load}
+// PR3320
+
+void test(volatile int *a) {
+ // should be a volatile load.
+ a[0];
+}