diff --git a/src/glsl/glcpp/tests/090-hash-error.c b/src/glsl/glcpp/tests/090-hash-error.c
new file mode 100644
index 00000000000..d19bb7faed8
--- /dev/null
+++ b/src/glsl/glcpp/tests/090-hash-error.c
@@ -0,0 +1 @@
+#error human error
diff --git a/src/glsl/glcpp/tests/090-hash-error.c.expected b/src/glsl/glcpp/tests/090-hash-error.c.expected
new file mode 100644
index 00000000000..f2f1fbeaf8a
--- /dev/null
+++ b/src/glsl/glcpp/tests/090-hash-error.c.expected
@@ -0,0 +1,3 @@
+0:1(2): preprocessor error: #error human error
+
+