Whole stack: Fix stale types in the AST linker object nodes, fixing #557.
Rationalizes the entire tracking of the linker object nodes, effecting
GLSL, HLSL, and SPIR-V, to allow tracked objects to be fully edited before
their type snapshot for linker objects.
Should only effect things when the rest of the AST contained no reference to
the symbol, because normal AST nodes were not stale. Also will only effect such
objects when their types were edited.
diff --git a/Test/spv.noWorkgroup.comp b/Test/spv.noWorkgroup.comp
new file mode 100644
index 0000000..0c77f27
--- /dev/null
+++ b/Test/spv.noWorkgroup.comp
@@ -0,0 +1,7 @@
+#version 450
+
+layout(local_size_x_id = 18, local_size_y_id=10,local_size_z_id = 19) in;
+
+void main()
+{
+}