Make parentheses mandatory on every function, procedure, method, and
constructor call — even those with zero arguments. A bare identifier
or field access is now unambiguously a variable/field/property read;
appending () makes it a call.
Mechanically migrated all 144 source files (compiler, runtime, stdlib,
tests, kanban tool). Fixed several latent bugs exposed by the AST node
transition from TFieldAccessExpr.IsMethodCall to TMethodCallExpr:
- IsBuiltinToString applied to record methods (added tyClass guard)
- IsVarParam not set for value record/static-array parameters in
AnalyseMethodCallExpr (extended to check skParameter + aggregate type)
- Native backend used movq (pointer load) for record receivers instead
of leaq (address-of) in EmitMethodCallExpr
- ResolveDiamond now handles TMethodCallExpr for diamond-operator
constructor calls
Updated grammar.ebnf (MethodCall, ProcCall, Factor rules) and
language-rationale.adoc with the design decision. Marked the
future-improvements.adoc entry as implemented.
All 2627 tests pass. Fixpoint verified (FIXPOINT_OK).
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