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authorChris Lattner <sabre@nondot.org>2006-05-19 19:34:09 +0000
committerChris Lattner <sabre@nondot.org>2006-05-19 19:34:09 +0000
commit82743daacff6fe9c62a43ecf7f42d2f0d973e0b5 (patch)
treef3f974f0dd5955f6839bcd58bb6f67221f5500e9 /test
parentbc2eba1ca2d99836af6b5e12128c08e022930918 (diff)
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new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28396 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
-rw-r--r--test/CFrontend/2006-05-19-SingleEltReturn.c23
1 files changed, 23 insertions, 0 deletions
diff --git a/test/CFrontend/2006-05-19-SingleEltReturn.c b/test/CFrontend/2006-05-19-SingleEltReturn.c
new file mode 100644
index 0000000000..70c94c6205
--- /dev/null
+++ b/test/CFrontend/2006-05-19-SingleEltReturn.c
@@ -0,0 +1,23 @@
+// Test returning a single element aggregate value containing a double.
+// RUN: %llvmgcc %s -S -o -
+
+struct X {
+ double D;
+};
+
+struct Y {
+ struct X x;
+};
+
+struct Y bar();
+
+void foo(struct Y *P) {
+ *P = bar();
+}
+
+struct Y bar() {
+ struct Y a;
+ a.x.D = 0;
+ return a;
+}
+