* net/loveruby/cflat/ast/Scope.java: move local scope only methods to LocalScope class.
* net/loveruby/cflat/ast/ToplevelScope.java: local scope only methods are moved to LocalScope, do not need to disable #variables, #allVariables, ...
* net/loveruby/cflat/ast/Frame.java: is useless, removed.
* net/loveruby/cflat/ast/DefinedFunction.java: Frame -> LocalScope.
* net/loveruby/cflat/ast/BlockNode.java: Scope -> LocalScope.
* net/loveruby/cflat/compiler/LocalReferenceResolver.java: Frame removed.
* net/loveruby/cflat/compiler/LocalReferenceResolver.java: Scope -> LocalScope.
* net/loveruby/cflat/compiler/LocalReferenceResolver.java (pushScope): check duplicated local variables.
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3888 1b9489fe-b721-0410-924e-b54b9192deb8
* net/loveruby/cflat/ast/*Node.java: ditto.
* net/loveruby/cflat/ast/Location.java: new class.
* net/loveruby/cflat/ast/Dumper.java (printClass): show location.
* net/loveruby/cflat/type/*Ref.java: support Location.
* net/loveruby/cflat/parser/Parser.jj: pass location to nodes.
* net/loveruby/cflat/parser/Parser.jj: long long removed.
* net/loveruby/cflat/type/SignedLongLongRef.java: ditto.
* net/loveruby/cflat/type/UnsignedLongLongRef.java: ditto.
* net/loveruby/cflat/type/SignedLongLongType.java: ditto.
* net/loveruby/cflat/type/UnsignedLongLongType.java: ditto.
* net/loveruby/cflat/type/TypeTable.java: ditto.
* net/loveruby/cflat/ast/LiteralNode.java: introduce new superclass of all literal nodes.
* net/loveruby/cflat/ast/StmtNode.java: introduce new superclass of all statement nodes.
* net/loveruby/cflat/ast/Declaration.java: is subclass of Node.
* net/loveruby/cflat/ast/Dumpable.java: removed: Now declarations are subclass of Node.
* net/loveruby/cflat/ast/Dumper.java: follow new class hierarchy.
* net/loveruby/cflat/ast/DefinitionVisitor.java: removed: merge into ASTVisitor again.
* net/loveruby/cflat/compiler/Visitor.java: follow new class hierarchy.
* net/loveruby/cflat/compiler/CodeGenerator.java: ditto.
* net/loveruby/cflat/compiler/TypeResolver.java: ditto.
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3800 1b9489fe-b721-0410-924e-b54b9192deb8
* net/loveruby/cflat/compiler/TypeChecker.java: check if argument type is valid.
* net/loveruby/cflat/compiler/TypeChecker.java: check if lhs is assignable.
* net/loveruby/cflat/compiler/TypeChecker.java: reduce cast.
* net/loveruby/cflat/ast/Function.java: define #address here.
* net/loveruby/cflat/ast/DefinedFunction.java: ditto.
* net/loveruby/cflat/ast/UndefinedFunction.java: ditto.
* net/loveruby/cflat/ast/BlockNode.java: fix type error by cast.
* test/test.sh: test funcptr2.
* test/funcptr2.cb: test a function pointer to local (defined) function.
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3775 1b9489fe-b721-0410-924e-b54b9192deb8
* net/loveruby/cflat/ast/DefinedFunction.java: #body is a BlockNode, not Node.
* net/loveruby/cflat/ast/BlockNode.java: new method #tailStmt.
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3774 1b9489fe-b721-0410-924e-b54b9192deb8
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