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authordim <dim@FreeBSD.org>2011-10-20 21:14:49 +0000
committerdim <dim@FreeBSD.org>2011-10-20 21:14:49 +0000
commit3963a48221351c61c17fb3f382341ab04809a3d3 (patch)
treeee2483e98b09cac943dc93a6969d83ca737ff139 /test/CodeGen/2007-11-07-CopyAggregateAlign.c
parent611ba3ea3300b71eb95dc4e45f20eee5dddd32e1 (diff)
downloadFreeBSD-src-3963a48221351c61c17fb3f382341ab04809a3d3.zip
FreeBSD-src-3963a48221351c61c17fb3f382341ab04809a3d3.tar.gz
Vendor import of clang release_30 branch r142614:
http://llvm.org/svn/llvm-project/cfe/branches/release_30@142614
Diffstat (limited to 'test/CodeGen/2007-11-07-CopyAggregateAlign.c')
-rw-r--r--test/CodeGen/2007-11-07-CopyAggregateAlign.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/test/CodeGen/2007-11-07-CopyAggregateAlign.c b/test/CodeGen/2007-11-07-CopyAggregateAlign.c
new file mode 100644
index 0000000..08d9770
--- /dev/null
+++ b/test/CodeGen/2007-11-07-CopyAggregateAlign.c
@@ -0,0 +1,7 @@
+// RUN: %clang_cc1 -emit-llvm %s -o - | FileCheck %s
+struct A { char s, t, u, v; short a; };
+// CHECK: %a = alloca %struct.A, align 2
+// CHECK: %b = alloca %struct.A, align 2
+// CHECK: call void @llvm.memcpy.p0i8.p0i8.{{.*}}, i32 2, i1 false)
+
+void q() { struct A a, b; a = b; }
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