Imported Upstream version 5.18.0.179

Former-commit-id: 67aa10e65b237e1c4537630979ee99ebe1374215

external/llvm/test/DebugInfo/Inputs/llvm-symbolizer-test.c

@@ -0,0 +1,18 @@
+int f(int a, int b) {
+  return a + b;
+}
+
+int g(int a) {
+  return a + 1;
+}
+
+
+int main() {
+  return f(2, g(2));
+}
+
+// Built with Clang 3.3:
+// $ mkdir -p /tmp/dbginfo
+// $ cp llvm-symbolizer-test.c /tmp/dbginfo
+// $ cd /tmp/dbginfo
+// $ clang -g llvm-symbolizer-test.c -o <output>