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113 Commits

Author SHA1 Message Date
Minero Aoki 7ffccfb969 * net/loveruby/cflat/compiler/LocalReferenceResolver.java (pushScope): forgot to remove useless line. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3889 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-02-10 19:29:03 +00:00
Minero Aoki 6895ce1d67 * net/loveruby/cflat/ast/LocalScope.java: new subclass of Scope. 
* 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
 2008-02-10 19:26:07 +00:00
Minero Aoki 209116f66a * net/loveruby/cflat/ast/Scope.java: use LinkedHashMap to unify entities and entitiesMap (entities should be ordered). 
* net/loveruby/cflat/ast/Frame.java: ditto.
* net/loveruby/cflat/ast/ToplevelScope.java: ditto.
* net/loveruby/cflat/ast/Scope.java: remove unused method #entities.  Use #variables instead.
* net/loveruby/cflat/ast/Frame.java: ditto.
* net/loveruby/cflat/ast/ConstantTable.java: use 
* net/loveruby/cflat/compiler/TypeResolver.java: remove useless code.


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3887 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-02-10 18:59:21 +00:00
Minero Aoki 8c885a42bd * net/loveruby/cflat/ast/Scope.java: ban all allocate* methods, privateEntitiesMap. Use #declareEntity instead. 
* net/loveruby/cflat/ast/Frame.java: ditto.
* net/loveruby/cflat/ast/ToplevelScope.java: ditto.
* net/loveruby/cflat/ast/ToplevelScope.java (commonSymbols, globalVariables): static local variables are now in each Scopes, collect static local variables from them by myself.
* net/loveruby/cflat/ast/Entity.java: #defineIn removed.
* net/loveruby/cflat/ast/Variable.java: #defineIn removed.
* net/loveruby/cflat/ast/DefinedVariable.java: #defineIn removed.
* net/loveruby/cflat/ast/UndefinedVariable.java: #defineIn removed.
* net/loveruby/cflat/ast/DefinedFunction.java: #defineIn removed.
* net/loveruby/cflat/ast/UndefinedFunction.java: #defineIn removed.
* net/loveruby/cflat/compiler/LocalReferenceResolver.java: follow these changes.


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3886 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-02-10 18:13:29 +00:00
Minero Aoki 1ac456d72e * net/loveruby/cflat/compiler/LocalReferenceResolver.java: add preproc tag. 
* net/loveruby/cflat/ast/Scope.java: ditto.
* net/loveruby/cflat/ast/ToplevelScope.java: ditto.


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3885 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-02-10 15:17:30 +00:00
Minero Aoki 0af37dc9cf * net/loveruby/cflat/asm/Reference.java: new constructor Reference(String) for instance. 
* net/loveruby/cflat/ast/AST.java: #declarations should include vardecls.
* net/loveruby/cflat/ast/UndefinedVariable.java: #address should return variable symbol.
* net/loveruby/cflat/compiler/LocalReferenceResolver.java: declarations may include variable declaration.
* test/vardecl.cb: test reference of declared external variable.


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3884 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-02-10 13:33:19 +00:00
Minero Aoki 23ada77110 * net/loveruby/cflat/compiler/JumpResolver.java: remove currentBreakTarget and currentContinueTarget to simplify. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3872 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-02-07 19:59:40 +00:00
Minero Aoki 5e8902cc51 * net/loveruby/cflat/compiler/JumpResolver.java (currentBreakTarget, currentContinueTarget): does not throw exception. 
* net/loveruby/cflat/compiler/JumpResolver.java: add preproc tags.


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3871 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-02-07 19:46:21 +00:00
Minero Aoki cd77f10e64 * build.xml: unify task: jar and compile. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3866 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-02-03 09:37:24 +00:00
Minero Aoki eb82686b82 * net/loveruby/cflat/parser/Parser.jj: refactoring: extract method: new method addKnownTypedefs. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3865 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-02-03 09:36:56 +00:00
Minero Aoki f50dfa8add * net/loveruby/cflat/compiler/Compiler.java (dumpTokenList): specialToken handling was wrong. We should trace t.specialToken while it becomes null, then follow t.next. 
* net/loveruby/cflat/parser/Parser.jj: write token name for special tokens.


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3864 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-02-03 09:30:23 +00:00
Minero Aoki 4bee7c8246 add preproc tags. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3859 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-20 22:07:45 +00:00
Minero Aoki c118dd43ae updated 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3858 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-20 20:47:35 +00:00
Minero Aoki 63af21eaf4 * net/loveruby/cflat/compiler/Compiler.java: new command line option -v (show arguments of external command invocation). 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3857 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-20 20:38:06 +00:00
Minero Aoki d04a86cce8 * net/loveruby/cflat/compiler/Compiler.java: new command line option -S (generate assembly source and quit). 
* net/loveruby/cflat/compiler/Compiler.java: new command line option -c (assemble and quit).
* net/loveruby/cflat/compiler/Compiler.java: call GNU as and GNU ld directly, instead of gcc.
* net/loveruby/cflat/compiler/Compiler.java (commandMain): refactoring: extract method: parseOptions.
* net/loveruby/cflat/compiler/Compiler.java: refactoring: introduce new class Options and hold all command options in it.
* net/loveruby/cflat/compiler/Compiler.java: refactoring: #compileFile do all tasks by referencing an Options.


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3856 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-20 20:28:53 +00:00
Minero Aoki 564d0fe2d1 * net/loveruby/cflat/compiler/LibraryLoader.java: should reject recursive import. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3855 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-20 20:24:58 +00:00
Minero Aoki bde2429d8d * net/loveruby/cflat/parser/Parser.jj: produce Error for UnknownEncodingError. Current Java runtime must know UTF-8 encoding. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3854 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-20 17:51:06 +00:00
Minero Aoki 067629484c * net/loveruby/cflat/parser/Parser.jj: refactoring: reorder member decl. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3853 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-20 16:58:59 +00:00
Minero Aoki 4a50b276ba * net/loveruby/cflat/parser/Parser.jj: modify preproc tag. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3852 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-20 16:39:26 +00:00
Minero Aoki d2e6a12902 * net/loveruby/cflat/parser/Parser.jj: change symbol name to fix compile error. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3851 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-20 16:24:25 +00:00
Minero Aoki 13a10588e7 * net/loveruby/cflat/parser/Parser.jj: refactoring: rename rule: defvars -> defvar. 
* net/loveruby/cflat/parser/Parser.jj: refactoring: extract new symbol defvar_list from block.


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3850 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-20 16:22:10 +00:00
Minero Aoki 5c5e0c8781 * net/loveruby/cflat/ast/Declarations.java: refactoring: new method #addDefvars. 
* net/loveruby/cflat/parser/Parser.jj: use it.


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3849 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-20 16:19:13 +00:00
Minero Aoki 2d2dac92e5 * net/loveruby/cflat/ast/Parameter.java: simplify dump output. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3848 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-20 15:42:54 +00:00
Minero Aoki 73b8a0e940 add ToDo 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3847 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-20 12:27:41 +00:00
Minero Aoki 9acd26377c * net/loveruby/cflat/parser/Parser.jj: refactoring: rename lvar. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3846 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-18 22:22:32 +00:00
Minero Aoki 339365c677 * net/loveruby/cflat/parser/Parser.jj: should generate special token for block comment, instead of just skipping. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3845 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 17:34:02 +00:00
Minero Aoki 7760b11d55 * net/loveruby/cflat/parser/Parser.jj: LOOKAHEAD is useless here. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3844 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 17:31:17 +00:00
Minero Aoki d734cfc26a add ReVIEW preproc tags 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3843 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 16:31:18 +00:00
Minero Aoki 501c989b39 local property file removed; use $HOME/.ant-global.properties instead. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3842 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 16:06:25 +00:00
Minero Aoki efa91bbf9f * build.xml: read user defined property file from $HOME. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3841 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 16:05:00 +00:00
Minero Aoki aaa75d0e75 * build.xml: now default task is "jar" instead of "compile". 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3840 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 15:51:43 +00:00
Minero Aoki ad7f9d35f2 * build.xml (recompile): build jar file. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3839 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 15:48:49 +00:00
Minero Aoki af3c0eb120 add build.jar property 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3838 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 15:40:34 +00:00
Minero Aoki 98e1ceb016 do not use parameters in property file (it causes error on Mac OS X ant (version 1.7) 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3837 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 15:40:18 +00:00
Minero Aoki c3370a1ddb adjust properties for latest build.xml 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3836 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 15:36:38 +00:00
Minero Aoki 2bb1639165 * build.xml: new task test. 
* build.xml: new task comptest.
* test/Makefile: new task compile.


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3835 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 15:30:45 +00:00
Minero Aoki cae2548643 * test/test.sh: should be executable from any directory. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3834 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 15:21:40 +00:00
Minero Aoki dd1b1dbd05 * cbc: $basedir should be relative to cbc command. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3833 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 15:16:24 +00:00
Minero Aoki d598c2fef9 * test/cbc -> ./cbc 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3832 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 15:13:09 +00:00
Minero Aoki a20c3d4542 * build.xml: new task recompile. 
* build.xml: new task jar.
* build.xml: new task clean-build.
* build.xml: new task dist.
* build.properties: remove unused JJT properties.
* test/cbc: use jar file.
* test/Makefile


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3831 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 15:09:51 +00:00
Minero Aoki 935a4d0ab2 load path done 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3830 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 12:50:24 +00:00
Minero Aoki cf37e6ae72 * test/cbc: provide -I option to add load path. 
* net/loveruby/cflat/compiler/Compiler.java: new option -I.
* net/loveruby/cflat/parser/Parser.jj: allow nested library ID "a.b.c".
* net/loveruby/cflat/compiler/LibraryLoader.java: ditto.
* import/unistd.hb: declare fork, getpid, getppid.
* import/sys/types.hb: new file.
* test/fork.cb: test nested library ID "sys.types".


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3829 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 12:49:03 +00:00
Minero Aoki 1b544d25f6 * move *.hb files from test/ to import/. 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3828 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 12:23:38 +00:00
Minero Aoki 173fedc9ef * test/string.hb: new file. 
* test/strings.hb: new file.
* test/stddef.hb: new file.
* test/errno.hb: new file.
* test/stdio.hb: add more decls.


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3827 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-14 12:22:33 +00:00
Minero Aoki 2c3c2d2db7 * net/loveruby/cflat/ast/DefinedFunction.java: remove unused method #isFunction. 
* net/loveruby/cflat/ast/UndefinedFunction.java: ditto.


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3826 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-13 17:40:39 +00:00
Minero Aoki 0a0e766158 * net/loveruby/cflat/parser/Parser.jj: unify IntegerLiteralNode and CharacterLiteralNode. 
* net/loveruby/cflat/compiler/Visitor.java: ditto.
* net/loveruby/cflat/compiler/CodeGenerator.java: ditto.
* net/loveruby/cflat/compiler/TypeResolver.java: ditto.
* net/loveruby/cflat/ast/ASTVisitor.java: ditto.
* net/loveruby/cflat/ast/CharacterLiteralNode.java: removed.
* net/loveruby/cflat/ast/IntegerLiteralNode.java: show typeNode member.


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3825 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-13 17:21:25 +00:00
Minero Aoki bb539ff306 add preproc tag 
git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3824 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-13 15:45:29 +00:00
Minero Aoki 828bba1d9e * net/loveruby/cflat/compiler/Compiler.java (parseFile): report errors if it is not a syntax error. 
* net/loveruby/cflat/parser/Parser.jj: declare SyntaxException and FileException separately.


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3823 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-12 23:13:48 +00:00
Minero Aoki b640304ccf * net/loveruby/cflat/compiler/Compiler.java: new option --debug-parser. 
* net/loveruby/cflat/parser/Parser.jj: dump parsing process using JavaCC's tracing function.


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3822 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-12 22:54:07 +00:00
Minero Aoki 13bee146e1 * net/loveruby/cflat/compiler/DereferenceChecker.java: throw SemanticError on invalid expr and catch it on each statement. 
* test/test3.cb: make compilable.
* test/aref-semcheck2.cb: test nested invalid expr.
* test/test.sh: run aref-semcheck2.cb.


git-svn-id: file:///Users/aamine/c/gitwork/public/cbc/trunk@3821 1b9489fe-b721-0410-924e-b54b9192deb8
 2008-01-12 21:53:46 +00:00