add c-testsuite

1 files changed, 38 insertions, 0 deletions

diff --git a/test/external/c-testsuite/tests/single-exec/00051.c b/test/external/c-testsuite/tests/single-exec/00051.c
new file mode 100644
index 0000000..8168ab4
--- /dev/null
+++ b/test/external/c-testsuite/tests/single-exec/00051.c
@@ -0,0 +1,38 @@
+int x = 0;
+
+int
+main()
+{
+	switch(x)
+		case 0:
+			;
+	switch(x)
+		case 0:
+			switch(x) {
+				case 0:
+					goto next;
+				default:
+					return 1;
+			}
+	return 1;
+	next:
+	switch(x)
+		case 1:
+			return 1;
+	switch(x) {
+		{
+			x = 1 + 1;
+			foo:
+			case 1:
+				return 1;
+		}
+	}
+	switch(x) {
+		case 0:
+			return x;
+		case 1:
+			return 1;
+		default:
+			return 1;
+	}
+}