GDScript: Allow constant expressions in annotations

modules/gdscript/tests/scripts/analyzer/errors/annotation_non_constant_parameter.gd

@@ -0,0 +1,6 @@
+var num := 1
+
+@export_range(num, 10) var a
+
+func test():
+	pass

modules/gdscript/tests/scripts/analyzer/errors/annotation_non_constant_parameter.out

@@ -0,0 +1,2 @@
+GDTEST_ANALYZER_ERROR
+Argument 1 of annotation "@export_range" isn't a constant expression.

modules/gdscript/tests/scripts/analyzer/features/annotation_constant_expression_parameters.gd

@@ -0,0 +1,10 @@
+const BEFORE = 1
+
+@export_range(-10, 10) var a = 0
+@export_range(1 + 2, absi(-10) + 1) var b = 5
+@export_range(BEFORE + 1, BEFORE + AFTER + 1) var c = 5
+
+const AFTER = 10
+
+func test():
+	pass

modules/gdscript/tests/scripts/analyzer/features/annotation_constant_expression_parameters.out

@@ -0,0 +1 @@
+GDTEST_OK

modules/gdscript/tests/scripts/analyzer/features/warning_ignore_annotation.gd

@@ -1,12 +1,12 @@
-@warning_ignore(unused_private_class_variable)
+@warning_ignore("unused_private_class_variable")
 var _unused = 2
 
-@warning_ignore(unused_variable)
+@warning_ignore("unused_variable")
 func test():
 	print("test")
 	var unused = 3
 
-	@warning_ignore(redundant_await)
+	@warning_ignore("redundant_await")
 	print(await regular_func())
 
 	print("done")