Fixes for `module` and `include`. (#3519)

* Fix type checking of enum cases.

* Allow decl to have same name as module.

---------

Co-authored-by: Yong He <yhe@nvidia.com>

1 files changed, 24 insertions, 0 deletions

diff --git a/tests/language-feature/modules/module-name.slang b/tests/language-feature/modules/module-name.slang
new file mode 100644
index 000000000..32e8c70d2
--- /dev/null
+++ b/tests/language-feature/modules/module-name.slang
@@ -0,0 +1,24 @@
+//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK): -shaderobj -output-using-type
+//TEST(compute):COMPARE_COMPUTE(filecheck-buffer=CHECK): -vk -shaderobj -output-using-type
+
+// Test that decls with the same name as the module are allowed.
+
+module MyModule;
+
+struct MyModule
+{
+    int doThing()
+    {
+        return 1;
+    }
+}
+
+//TEST_INPUT:ubuffer(data=[0 0 0 0], stride=4):out,name=output
+RWStructuredBuffer<int> output;
+
+void computeMain()
+{
+    MyModule m;
+    output[0] = m.doThing();
+    // CHECK: 1
+}