Constructor calls with arguments: TMethodCallExpr.IsConstructorCall flag;
AnalyseMethodCallExpr handles TypeName.Create(args) → allocate via
_ClassAlloc then call user-defined Create method; EmitCaseStmt generates
dispatch, EmitExpr handles the new constructor path.
const block: TConstDecl AST node; TBlock.ConstDecls list; ParseConstBlock;
AnalyseConstDecls registers each constant as skConstant in the symbol table.
tests/blaise-compiler.pas: initial self-hosting source stub — program header,
CHR_* character constants, Exception hierarchy, and Classes.pas RTL content.
The file is built incrementally; this commit has sections 1-2.
834 tests pass.
5c0083abee