Add test for multiple inclusions

udem-dlteam · Aug 13, 2024 · 6f9f247 · 6f9f247
1 parent 8832d4b
commit 6f9f247
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diff --git a/tests/_all/preprocessor/include/multiple-include.c b/tests/_all/preprocessor/include/multiple-include.c
@@ -0,0 +1,37 @@
+// tests for #include "" directives
+
+// putchar
+#include <stdio.h>
+
+#include "multiple-include.h"
+#include "multiple-include.h"
+#include "multiple-include.h"
+#include "multiple-include.h"
+#include "multiple-include.h"
+#include "multiple-include.h"
+#include "multiple-include.h"
+#include "multiple-include.h"
+#include "multiple-include.h"
+#include "multiple-include.h"
+#include "multiple-include.h"
+#include "multiple-include.h"
+
+void putint_aux(int n) {
+  if (n <= -10) putint_aux(n / 10);
+  putchar('0' - (n % 10));
+}
+
+void putint(int n) {
+  if (n < 0) {
+    putchar('-');
+    putint_aux(n);
+  } else {
+    putint_aux(-n);
+  }
+
+  putchar('\n');
+}
+
+void main() {
+  putint(CONSTANT1);
+}
diff --git a/tests/_all/preprocessor/include/multiple-include.golden b/tests/_all/preprocessor/include/multiple-include.golden
@@ -0,0 +1 @@
+1
diff --git a/tests/_all/preprocessor/include/multiple-include.h b/tests/_all/preprocessor/include/multiple-include.h
@@ -0,0 +1,8 @@
+// tests for #include "" directives
+
+#ifndef MULTI_INCLUDE
+#define MULTI_INCLUDE
+
+int CONSTANT1 = 1;
+
+#endif