1 files changed, 71 insertions, 0 deletions
diff --git a/libacc/tests/data/locals.c b/libacc/tests/data/locals.c
new file mode 100644
index 0000000..f1ef363
--- /dev/null
+++ b/libacc/tests/data/locals.c
@@ -0,0 +1,71 @@
+int a;
+
+int f() {
+    int a;
+    // Undefined variable b
+    // printf("f 0: a = %d b = %d\n", a, b);
+    printf("f 0: a = %d\n", a);
+    a = 2;
+    printf("f 1: a = %d\n", a);
+}
+
+int g(int a) {
+    printf("g 0: a = %d\n", a);
+    a = 3;
+    printf("g 1: a = %d\n", a);
+}
+
+int h(int a) {
+    // int a; // gcc 4.3 says error: 'a' redeclared as different kind of symbol
+
+    printf("h 0: a = %d\n", a);
+    a = 4;
+    printf("h 1: a = %d\n", a);
+}
+
+// Already defined global 
+// int h() {}
+int globCheck() {
+    fprintf(stdout, "globCheck()\n");
+}
+
+int fwdCheck() {
+    b();
+    // Undefined forward reference
+    // c();
+}
+
+int b() {
+    printf("b()\n");
+}
+
+int nested() {
+    int a;
+    printf("nested 0: a = %d\n", a);
+    a = 50;
+    printf("nested 1: a = %d\n", a);
+    {
+        int a;
+        printf("nested 2: a = %d\n", a);
+        a = 51;
+        printf("nested 3: a = %d\n", a);
+    }
+    printf("nested 4: a = %d\n", a);
+}
+
+int main() {
+    globCheck();
+    fwdCheck();
+    printf("main 0: a = %d\n", a);
+    a = 5;
+    printf("main 1: a = %d\n", a);
+    f();
+    printf("main 2: a = %d\n", a);
+    g(77);
+    printf("main 3: a = %d\n", a);
+    h(30);
+    printf("main 4: a = %d\n", a);
+    nested();
+    printf("main 5: a = %d\n", a);
+    return 0;
+}