# HG changeset patch
# User Thomas Wuerthinger <thomas@wuerthinger.net>
# Date 1303935210 -7200
# Node ID d9b2a865305479c4f3858f80a478f7721d9f559d
# Parent  c12715ca2cc79b3a64efb5847fe5b7246c2d7b5b
Enabled checkstyle for the GraalGraph project. Fixed checkstyle errors. Set correct code formatter.

diff -r c12715ca2cc7 -r d9b2a8653054 graal/GraalGraph/.checkstyle
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/GraalGraph/.checkstyle	Wed Apr 27 22:13:30 2011 +0200
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<fileset-config file-format-version="1.2.0" simple-config="true" sync-formatter="false">
+  <local-check-config name="C1X Checkstyle checks" location="/GraalCompiler/.checkstyle_checks.xml" type="project" description="">
+    <additional-data name="protect-config-file" value="false"/>
+  </local-check-config>
+  <fileset name="all" enabled="true" check-config-name="C1X Checkstyle checks" local="true">
+    <file-match-pattern match-pattern="." include-pattern="true"/>
+  </fileset>
+</fileset-config>
diff -r c12715ca2cc7 -r d9b2a8653054 graal/GraalGraph/.project
--- a/graal/GraalGraph/.project	Wed Apr 27 22:07:20 2011 +0200
+++ b/graal/GraalGraph/.project	Wed Apr 27 22:13:30 2011 +0200
@@ -1,17 +1,23 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>GraalGraph</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.jdt.core.javabuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.jdt.core.javanature</nature>
-	</natures>
-</projectDescription>
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>GraalGraph</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>net.sf.eclipsecs.core.CheckstyleBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>net.sf.eclipsecs.core.CheckstyleNature</nature>
+	</natures>
+</projectDescription>
diff -r c12715ca2cc7 -r d9b2a8653054 graal/GraalGraph/.settings/org.eclipse.jdt.core.prefs
--- a/graal/GraalGraph/.settings/org.eclipse.jdt.core.prefs	Wed Apr 27 22:07:20 2011 +0200
+++ b/graal/GraalGraph/.settings/org.eclipse.jdt.core.prefs	Wed Apr 27 22:13:30 2011 +0200
@@ -1,12 +1,270 @@
-#Wed Apr 27 16:04:34 CEST 2011
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.6
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.6
+#Wed Apr 27 22:10:44 CEST 2011
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.jdt.core.compiler.compliance=1.6
+org.eclipse.jdt.core.compiler.debug.lineNumber=generate
+org.eclipse.jdt.core.compiler.debug.localVariable=generate
+org.eclipse.jdt.core.compiler.debug.sourceFile=generate
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.6
+org.eclipse.jdt.core.formatter.align_type_members_on_columns=false
+org.eclipse.jdt.core.formatter.alignment_for_arguments_in_allocation_expression=16
+org.eclipse.jdt.core.formatter.alignment_for_arguments_in_enum_constant=16
+org.eclipse.jdt.core.formatter.alignment_for_arguments_in_explicit_constructor_call=16
+org.eclipse.jdt.core.formatter.alignment_for_arguments_in_method_invocation=16
+org.eclipse.jdt.core.formatter.alignment_for_arguments_in_qualified_allocation_expression=16
+org.eclipse.jdt.core.formatter.alignment_for_assignment=0
+org.eclipse.jdt.core.formatter.alignment_for_binary_expression=16
+org.eclipse.jdt.core.formatter.alignment_for_compact_if=16
+org.eclipse.jdt.core.formatter.alignment_for_conditional_expression=80
+org.eclipse.jdt.core.formatter.alignment_for_enum_constants=0
+org.eclipse.jdt.core.formatter.alignment_for_expressions_in_array_initializer=16
+org.eclipse.jdt.core.formatter.alignment_for_multiple_fields=16
+org.eclipse.jdt.core.formatter.alignment_for_parameters_in_constructor_declaration=16
+org.eclipse.jdt.core.formatter.alignment_for_parameters_in_method_declaration=16
+org.eclipse.jdt.core.formatter.alignment_for_selector_in_method_invocation=16
+org.eclipse.jdt.core.formatter.alignment_for_superclass_in_type_declaration=16
+org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_enum_declaration=16
+org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_type_declaration=16
+org.eclipse.jdt.core.formatter.alignment_for_throws_clause_in_constructor_declaration=16
+org.eclipse.jdt.core.formatter.alignment_for_throws_clause_in_method_declaration=16
+org.eclipse.jdt.core.formatter.blank_lines_after_imports=1
+org.eclipse.jdt.core.formatter.blank_lines_after_package=1
+org.eclipse.jdt.core.formatter.blank_lines_before_field=0
+org.eclipse.jdt.core.formatter.blank_lines_before_first_class_body_declaration=1
+org.eclipse.jdt.core.formatter.blank_lines_before_imports=1
+org.eclipse.jdt.core.formatter.blank_lines_before_member_type=1
+org.eclipse.jdt.core.formatter.blank_lines_before_method=1
+org.eclipse.jdt.core.formatter.blank_lines_before_new_chunk=1
+org.eclipse.jdt.core.formatter.blank_lines_before_package=0
+org.eclipse.jdt.core.formatter.blank_lines_between_import_groups=1
+org.eclipse.jdt.core.formatter.blank_lines_between_type_declarations=1
+org.eclipse.jdt.core.formatter.brace_position_for_annotation_type_declaration=end_of_line
+org.eclipse.jdt.core.formatter.brace_position_for_anonymous_type_declaration=end_of_line
+org.eclipse.jdt.core.formatter.brace_position_for_array_initializer=end_of_line
+org.eclipse.jdt.core.formatter.brace_position_for_block=end_of_line
+org.eclipse.jdt.core.formatter.brace_position_for_block_in_case=end_of_line
+org.eclipse.jdt.core.formatter.brace_position_for_constructor_declaration=end_of_line
+org.eclipse.jdt.core.formatter.brace_position_for_enum_constant=end_of_line
+org.eclipse.jdt.core.formatter.brace_position_for_enum_declaration=end_of_line
+org.eclipse.jdt.core.formatter.brace_position_for_method_declaration=end_of_line
+org.eclipse.jdt.core.formatter.brace_position_for_switch=end_of_line
+org.eclipse.jdt.core.formatter.brace_position_for_type_declaration=end_of_line
+org.eclipse.jdt.core.formatter.comment.clear_blank_lines_in_block_comment=false
+org.eclipse.jdt.core.formatter.comment.clear_blank_lines_in_javadoc_comment=false
+org.eclipse.jdt.core.formatter.comment.format_block_comments=true
+org.eclipse.jdt.core.formatter.comment.format_header=true
+org.eclipse.jdt.core.formatter.comment.format_html=true
+org.eclipse.jdt.core.formatter.comment.format_javadoc_comments=true
+org.eclipse.jdt.core.formatter.comment.format_line_comments=true
+org.eclipse.jdt.core.formatter.comment.format_source_code=true
+org.eclipse.jdt.core.formatter.comment.indent_parameter_description=true
+org.eclipse.jdt.core.formatter.comment.indent_root_tags=true
+org.eclipse.jdt.core.formatter.comment.insert_new_line_before_root_tags=insert
+org.eclipse.jdt.core.formatter.comment.insert_new_line_for_parameter=insert
+org.eclipse.jdt.core.formatter.comment.line_length=120
+org.eclipse.jdt.core.formatter.compact_else_if=true
+org.eclipse.jdt.core.formatter.continuation_indentation=4
+org.eclipse.jdt.core.formatter.continuation_indentation_for_array_initializer=4
+org.eclipse.jdt.core.formatter.format_guardian_clause_on_one_line=false
+org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_annotation_declaration_header=true
+org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_constant_header=true
+org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_declaration_header=true
+org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_type_header=true
+org.eclipse.jdt.core.formatter.indent_breaks_compare_to_cases=true
+org.eclipse.jdt.core.formatter.indent_empty_lines=false
+org.eclipse.jdt.core.formatter.indent_statements_compare_to_block=true
+org.eclipse.jdt.core.formatter.indent_statements_compare_to_body=true
+org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_cases=true
+org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_switch=true
+org.eclipse.jdt.core.formatter.indentation.size=8
+org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_local_variable=insert
+org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_member=insert
+org.eclipse.jdt.core.formatter.insert_new_line_after_annotation_on_parameter=do not insert
+org.eclipse.jdt.core.formatter.insert_new_line_after_opening_brace_in_array_initializer=do not insert
+org.eclipse.jdt.core.formatter.insert_new_line_at_end_of_file_if_missing=do not insert
+org.eclipse.jdt.core.formatter.insert_new_line_before_catch_in_try_statement=do not insert
+org.eclipse.jdt.core.formatter.insert_new_line_before_closing_brace_in_array_initializer=do not insert
+org.eclipse.jdt.core.formatter.insert_new_line_before_else_in_if_statement=do not insert
+org.eclipse.jdt.core.formatter.insert_new_line_before_finally_in_try_statement=do not insert
+org.eclipse.jdt.core.formatter.insert_new_line_before_while_in_do_statement=do not insert
+org.eclipse.jdt.core.formatter.insert_new_line_in_empty_annotation_declaration=insert
+org.eclipse.jdt.core.formatter.insert_new_line_in_empty_anonymous_type_declaration=insert
+org.eclipse.jdt.core.formatter.insert_new_line_in_empty_block=insert
+org.eclipse.jdt.core.formatter.insert_new_line_in_empty_enum_constant=insert
+org.eclipse.jdt.core.formatter.insert_new_line_in_empty_enum_declaration=insert
+org.eclipse.jdt.core.formatter.insert_new_line_in_empty_method_body=insert
+org.eclipse.jdt.core.formatter.insert_new_line_in_empty_type_declaration=insert
+org.eclipse.jdt.core.formatter.insert_space_after_and_in_type_parameter=insert
+org.eclipse.jdt.core.formatter.insert_space_after_assignment_operator=insert
+org.eclipse.jdt.core.formatter.insert_space_after_at_in_annotation=do not insert
+org.eclipse.jdt.core.formatter.insert_space_after_at_in_annotation_type_declaration=do not insert
+org.eclipse.jdt.core.formatter.insert_space_after_binary_operator=insert
+org.eclipse.jdt.core.formatter.insert_space_after_closing_angle_bracket_in_type_arguments=insert
+org.eclipse.jdt.core.formatter.insert_space_after_closing_angle_bracket_in_type_parameters=insert
+org.eclipse.jdt.core.formatter.insert_space_after_closing_brace_in_block=insert
+org.eclipse.jdt.core.formatter.insert_space_after_closing_paren_in_cast=insert
+org.eclipse.jdt.core.formatter.insert_space_after_colon_in_assert=insert
+org.eclipse.jdt.core.formatter.insert_space_after_colon_in_case=insert
+org.eclipse.jdt.core.formatter.insert_space_after_colon_in_conditional=insert
+org.eclipse.jdt.core.formatter.insert_space_after_colon_in_for=insert
+org.eclipse.jdt.core.formatter.insert_space_after_colon_in_labeled_statement=insert
+org.eclipse.jdt.core.formatter.insert_space_after_comma_in_allocation_expression=insert
+org.eclipse.jdt.core.formatter.insert_space_after_comma_in_annotation=insert
+org.eclipse.jdt.core.formatter.insert_space_after_comma_in_array_initializer=insert
+org.eclipse.jdt.core.formatter.insert_space_after_comma_in_constructor_declaration_parameters=insert
+org.eclipse.jdt.core.formatter.insert_space_after_comma_in_constructor_declaration_throws=insert
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+org.eclipse.jdt.core.formatter.insert_space_after_comma_in_explicitconstructorcall_arguments=insert
+org.eclipse.jdt.core.formatter.insert_space_after_comma_in_for_increments=insert
+org.eclipse.jdt.core.formatter.insert_space_after_comma_in_for_inits=insert
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+org.eclipse.jdt.core.formatter.insert_space_after_comma_in_multiple_local_declarations=insert
+org.eclipse.jdt.core.formatter.insert_space_after_comma_in_parameterized_type_reference=insert
+org.eclipse.jdt.core.formatter.insert_space_after_comma_in_superinterfaces=insert
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+org.eclipse.jdt.core.formatter.insert_space_after_comma_in_type_parameters=insert
+org.eclipse.jdt.core.formatter.insert_space_after_ellipsis=insert
+org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_parameterized_type_reference=do not insert
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+org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_type_parameters=do not insert
+org.eclipse.jdt.core.formatter.insert_space_after_opening_brace_in_array_initializer=insert
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+org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_method_declaration=do not insert
+org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_method_invocation=do not insert
+org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_parenthesized_expression=do not insert
+org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_switch=do not insert
+org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_synchronized=do not insert
+org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_while=do not insert
+org.eclipse.jdt.core.formatter.insert_space_after_postfix_operator=do not insert
+org.eclipse.jdt.core.formatter.insert_space_after_prefix_operator=do not insert
+org.eclipse.jdt.core.formatter.insert_space_after_question_in_conditional=insert
+org.eclipse.jdt.core.formatter.insert_space_after_question_in_wildcard=insert
+org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_for=insert
+org.eclipse.jdt.core.formatter.insert_space_after_unary_operator=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_and_in_type_parameter=insert
+org.eclipse.jdt.core.formatter.insert_space_before_assignment_operator=insert
+org.eclipse.jdt.core.formatter.insert_space_before_at_in_annotation_type_declaration=insert
+org.eclipse.jdt.core.formatter.insert_space_before_binary_operator=insert
+org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_parameterized_type_reference=do not insert
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+org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_type_parameters=do not insert
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+org.eclipse.jdt.core.formatter.insert_space_before_closing_bracket_in_array_allocation_expression=do not insert
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+org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_annotation=do not insert
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+org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_parenthesized_expression=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_switch=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_synchronized=do not insert
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+org.eclipse.jdt.core.formatter.insert_space_before_colon_in_assert=insert
+org.eclipse.jdt.core.formatter.insert_space_before_colon_in_case=do not insert
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+org.eclipse.jdt.core.formatter.insert_space_before_colon_in_default=do not insert
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+org.eclipse.jdt.core.formatter.insert_space_before_colon_in_labeled_statement=do not insert
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+org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_field_declarations=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_local_declarations=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_comma_in_parameterized_type_reference=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_comma_in_superinterfaces=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_arguments=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_parameters=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_ellipsis=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_parameterized_type_reference=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_arguments=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_parameters=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_annotation_type_declaration=insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_anonymous_type_declaration=insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_array_initializer=insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_block=insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_constructor_declaration=insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_constant=insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_declaration=insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_method_declaration=insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_switch=insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_type_declaration=insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_allocation_expression=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_reference=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_type_reference=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation_type_member_declaration=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_catch=insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_constructor_declaration=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_enum_constant=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_for=insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_if=insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_declaration=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_invocation=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_parenthesized_expression=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_switch=insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_synchronized=insert
+org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_while=insert
+org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_return=insert
+org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_throw=insert
+org.eclipse.jdt.core.formatter.insert_space_before_postfix_operator=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_prefix_operator=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_question_in_conditional=insert
+org.eclipse.jdt.core.formatter.insert_space_before_question_in_wildcard=insert
+org.eclipse.jdt.core.formatter.insert_space_before_semicolon=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_for=do not insert
+org.eclipse.jdt.core.formatter.insert_space_before_unary_operator=do not insert
+org.eclipse.jdt.core.formatter.insert_space_between_brackets_in_array_type_reference=do not insert
+org.eclipse.jdt.core.formatter.insert_space_between_empty_braces_in_array_initializer=do not insert
+org.eclipse.jdt.core.formatter.insert_space_between_empty_brackets_in_array_allocation_expression=do not insert
+org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_annotation_type_member_declaration=do not insert
+org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_constructor_declaration=do not insert
+org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_enum_constant=do not insert
+org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_method_declaration=do not insert
+org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_method_invocation=do not insert
+org.eclipse.jdt.core.formatter.join_lines_in_comments=true
+org.eclipse.jdt.core.formatter.join_wrapped_lines=true
+org.eclipse.jdt.core.formatter.keep_else_statement_on_same_line=false
+org.eclipse.jdt.core.formatter.keep_empty_array_initializer_on_one_line=true
+org.eclipse.jdt.core.formatter.keep_imple_if_on_one_line=false
+org.eclipse.jdt.core.formatter.keep_then_statement_on_same_line=false
+org.eclipse.jdt.core.formatter.lineSplit=200
+org.eclipse.jdt.core.formatter.never_indent_block_comments_on_first_column=true
+org.eclipse.jdt.core.formatter.never_indent_line_comments_on_first_column=true
+org.eclipse.jdt.core.formatter.number_of_blank_lines_at_beginning_of_method_body=0
+org.eclipse.jdt.core.formatter.number_of_empty_lines_to_preserve=1
+org.eclipse.jdt.core.formatter.put_empty_statement_on_new_line=true
+org.eclipse.jdt.core.formatter.tabulation.char=space
+org.eclipse.jdt.core.formatter.tabulation.size=4
+org.eclipse.jdt.core.formatter.use_tabs_only_for_leading_indentations=false
+org.eclipse.jdt.core.formatter.wrap_before_binary_operator=false
diff -r c12715ca2cc7 -r d9b2a8653054 graal/GraalGraph/.settings/org.eclipse.jdt.ui.prefs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/GraalGraph/.settings/org.eclipse.jdt.ui.prefs	Wed Apr 27 22:13:30 2011 +0200
@@ -0,0 +1,4 @@
+#Wed Apr 27 22:10:44 CEST 2011
+eclipse.preferences.version=1
+formatter_profile=_C1XJavaCodeStyle
+formatter_settings_version=11
diff -r c12715ca2cc7 -r d9b2a8653054 graal/GraalGraph/src/com/oracle/graal/graph/Graph.java
--- a/graal/GraalGraph/src/com/oracle/graal/graph/Graph.java	Wed Apr 27 22:07:20 2011 +0200
+++ b/graal/GraalGraph/src/com/oracle/graal/graph/Graph.java	Wed Apr 27 22:13:30 2011 +0200
@@ -27,26 +27,28 @@
 import java.util.Collections;
 
 public class Graph {
-	private final ArrayList<Node> nodes;
-	private int nextId;
-	
-	public Graph() {
-		nodes = new ArrayList<Node>();
-	}
+
+    private final ArrayList<Node> nodes;
+    private int nextId;
+
+    public Graph() {
+        nodes = new ArrayList<Node>();
+    }
 
-	public synchronized int nextId(Node node) {
-		int id = nextId++;
-		nodes.add(id, node);
-		return id;
-	}
-	
-	public Collection<Node> getNodes(){
-		return Collections.unmodifiableCollection(nodes);
-	}
-	
-	public Node local(Node node) {
-		if(node.getGraph() == this)
-			return node;
-		return node.cloneNode(this);
-	}
+    public synchronized int nextId(Node node) {
+        int id = nextId++;
+        nodes.add(id, node);
+        return id;
+    }
+
+    public Collection<Node> getNodes() {
+        return Collections.unmodifiableCollection(nodes);
+    }
+
+    public Node local(Node node) {
+        if (node.getGraph() == this) {
+            return node;
+        }
+        return node.cloneNode(this);
+    }
 }
diff -r c12715ca2cc7 -r d9b2a8653054 graal/GraalGraph/src/com/oracle/graal/graph/Node.java
--- a/graal/GraalGraph/src/com/oracle/graal/graph/Node.java	Wed Apr 27 22:07:20 2011 +0200
+++ b/graal/GraalGraph/src/com/oracle/graal/graph/Node.java	Wed Apr 27 22:13:30 2011 +0200
@@ -29,154 +29,162 @@
 import java.util.Iterator;
 
 public abstract class Node {
-	private final Graph graph;
-	private final int id;
-	private final NodeArray inputs;
-	private final NodeArray successors;
-	private final ArrayList<Node> usages;
-	private final ArrayList<Node> predecessors;
-	
-	public Node(Node[] inputs, Node[] successors, Graph graph) {
-		this.graph = graph;
-		if(graph != null) {
-			this.id = graph.nextId(this); //this pointer escaping in a constructor..
-		}else {
-			this.id = -1;
-		}
-		this.inputs = new NodeArray(inputs);
-		this.successors = new NodeArray(successors);
-		this.predecessors = new ArrayList<Node>();
-		this.usages = new ArrayList<Node>();
-	}
-	
-	public Node(int inputs, int successors, Graph graph) {
-		this(nullNodes(inputs, graph), nullNodes(successors, graph), graph);
-	}
-	
-	public class NodeArray implements Iterable<Node>{
-		private final Node[] nodes;
-		
-		public NodeArray(Node[] nodes) {
-			this.nodes = nodes;
-		}
-		
-		@Override
-		public Iterator<Node> iterator() {
-			return Arrays.asList(this.nodes).iterator();
-		}
-		
-		public Node set(int index, Node node) {
-			if(node.graph != Node.this.graph) {
-				// fail ?
-			}
-			Node old = nodes[index];
-			nodes[index] = node;
-			if(Node.this.inputs == this) { // :-/
-				old.usages.remove(Node.this);
-				node.usages.add(Node.this);
-			}else /*if(Node.this.successors == this)*/{
-				old.predecessors.remove(Node.this);
-				node.predecessors.add(Node.this);
-			}
-			
-			return old;
-		}
-		
-		public boolean contains(Node n) {
-			for(int i = 0; i < nodes.length; i++)
-				if(nodes[i] == n) //equals?
-					return true;
-			return false;
-		}
-		
-		public boolean replace(Node toReplace, Node replacement) {
-			for(int i = 0; i < nodes.length; i++) {
-				if(nodes[i] == toReplace) { // equals?
-					this.set(i, replacement);
-					return true; //replace only one occurrence
-				}
-			}
-			return false;
-		}
-		
-		public Node[] asArray() {
-			Node[] copy = new Node[nodes.length];
-			System.arraycopy(nodes, 0, copy, 0, nodes.length);
-			return copy;
-		}
-	}
-	
-	public Collection<Node> getPredecessors() {
-		return Collections.unmodifiableCollection(predecessors);
-	}
-	
-	public Collection<Node> getUsages() {
-		return Collections.unmodifiableCollection(usages);
-	}
-	
-	public NodeArray getInputs() {
-		return inputs;
-	}
-	
-	public NodeArray getSuccessors() {
-		return successors;
-	}
-	
-	public int getId() {
-		return id;
-	}
-	
-	public Graph getGraph() {
-		return graph;
-	}
-	
-	public void replace(Node other) {
-		if(other.graph != this.graph) {
-			other = other.cloneNode(this.graph);
-		}
-		Node[] myInputs = inputs.nodes;
-		for(int i = 0; i < myInputs.length; i++) {
-			other.inputs.set(i, myInputs[i]);
-		}
-		for(Node usage : usages) {
-			usage.inputs.replace(this, other);
-		}
-		
-		Node[] mySuccessors = successors.nodes;
-		for(int i = 0; i < mySuccessors.length; i++) {
-			other.successors.set(i, mySuccessors[i]);
-		}
-		for(Node predecessor : predecessors) {
-			predecessor.successors.replace(this, other);
-		}
-	}
-	
-	public abstract Node cloneNode(Graph into);
+
+    private final Graph graph;
+    private final int id;
+    private final NodeArray inputs;
+    private final NodeArray successors;
+    private final ArrayList<Node> usages;
+    private final ArrayList<Node> predecessors;
+
+    public Node(Node[] inputs, Node[] successors, Graph graph) {
+        this.graph = graph;
+        if (graph != null) {
+            this.id = graph.nextId(this); // this pointer escaping in a constructor..
+        } else {
+            this.id = -1;
+        }
+        this.inputs = new NodeArray(inputs);
+        this.successors = new NodeArray(successors);
+        this.predecessors = new ArrayList<Node>();
+        this.usages = new ArrayList<Node>();
+    }
+
+    public Node(int inputs, int successors, Graph graph) {
+        this(nullNodes(inputs, graph), nullNodes(successors, graph), graph);
+    }
+
+    public class NodeArray implements Iterable<Node> {
+
+        private final Node[] nodes;
+
+        public NodeArray(Node[] nodes) {
+            this.nodes = nodes;
+        }
+
+        @Override
+        public Iterator<Node> iterator() {
+            return Arrays.asList(this.nodes).iterator();
+        }
+
+        public Node set(int index, Node node) {
+            if (node.graph != Node.this.graph) {
+                // fail ?
+            }
+            Node old = nodes[index];
+            nodes[index] = node;
+            if (Node.this.inputs == this) { // :-/
+                old.usages.remove(Node.this);
+                node.usages.add(Node.this);
+            } else {
+                assert Node.this.successors == this;
+                old.predecessors.remove(Node.this);
+                node.predecessors.add(Node.this);
+            }
+
+            return old;
+        }
+
+        public boolean contains(Node n) {
+            for (int i = 0; i < nodes.length; i++) {
+                if (nodes[i] == n) { // equals?
+                    return true;
+                }
+            }
+            return false;
+        }
+
+        public boolean replace(Node toReplace, Node replacement) {
+            for (int i = 0; i < nodes.length; i++) {
+                if (nodes[i] == toReplace) { // equals?
+                    this.set(i, replacement);
+                    return true; // replace only one occurrence
+                }
+            }
+            return false;
+        }
 
-	@Override
-	public boolean equals(Object obj) {
-		if(obj == this)
-			return true;
-		if(obj.getClass() == this.getClass()) {
-			Node other  = (Node)obj;
-			if(other.id == this.id && other.graph == this.graph)
-				return true;
-		}
-		return false;
-	}
-	
-	protected Node getInput(int index) {
-		return this.inputs.nodes[index];
-	}
-	
-	protected Node getSuccessor(int index) {
-		return this.successors.nodes[index];
-	}
+        public Node[] asArray() {
+            Node[] copy = new Node[nodes.length];
+            System.arraycopy(nodes, 0, copy, 0, nodes.length);
+            return copy;
+        }
+    }
+
+    public Collection<Node> getPredecessors() {
+        return Collections.unmodifiableCollection(predecessors);
+    }
+
+    public Collection<Node> getUsages() {
+        return Collections.unmodifiableCollection(usages);
+    }
+
+    public NodeArray getInputs() {
+        return inputs;
+    }
+
+    public NodeArray getSuccessors() {
+        return successors;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public Graph getGraph() {
+        return graph;
+    }
 
-	private static Node[] nullNodes(int number, Graph graph) {
-		Node[] nodes = new Node[number];
-		for(int i = 0; i < number; i++)
-			nodes[i] = new NullNode(0, 0, graph);
-		return nodes;
-	}
+    public void replace(Node other) {
+        if (other.graph != this.graph) {
+            other = other.cloneNode(this.graph);
+        }
+        Node[] myInputs = inputs.nodes;
+        for (int i = 0; i < myInputs.length; i++) {
+            other.inputs.set(i, myInputs[i]);
+        }
+        for (Node usage : usages) {
+            usage.inputs.replace(this, other);
+        }
+
+        Node[] mySuccessors = successors.nodes;
+        for (int i = 0; i < mySuccessors.length; i++) {
+            other.successors.set(i, mySuccessors[i]);
+        }
+        for (Node predecessor : predecessors) {
+            predecessor.successors.replace(this, other);
+        }
+    }
+
+    public abstract Node cloneNode(Graph into);
+
+    @Override
+    public boolean equals(Object obj) {
+        if (obj == this) {
+            return true;
+        }
+        if (obj.getClass() == this.getClass()) {
+            Node other = (Node) obj;
+            if (other.id == this.id && other.graph == this.graph) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    protected Node getInput(int index) {
+        return this.inputs.nodes[index];
+    }
+
+    protected Node getSuccessor(int index) {
+        return this.successors.nodes[index];
+    }
+
+    private static Node[] nullNodes(int number, Graph graph) {
+        Node[] nodes = new Node[number];
+        for (int i = 0; i < number; i++) {
+            nodes[i] = new NullNode(0, 0, graph);
+        }
+        return nodes;
+    }
 }
diff -r c12715ca2cc7 -r d9b2a8653054 graal/GraalGraph/src/com/oracle/graal/graph/NullNode.java
--- a/graal/GraalGraph/src/com/oracle/graal/graph/NullNode.java	Wed Apr 27 22:07:20 2011 +0200
+++ b/graal/GraalGraph/src/com/oracle/graal/graph/NullNode.java	Wed Apr 27 22:13:30 2011 +0200
@@ -24,13 +24,12 @@
 
 public class NullNode extends Node {
 
-	public NullNode(int inputs, int successors, Graph graph) {
-		super(inputs, successors, graph);
-	}
+    public NullNode(int inputs, int successors, Graph graph) {
+        super(inputs, successors, graph);
+    }
 
-	@Override
-	public NullNode cloneNode(Graph into) {
-		return new NullNode(0, 0, into);
-	}
-
+    @Override
+    public NullNode cloneNode(Graph into) {
+        return new NullNode(0, 0, into);
+    }
 }
diff -r c12715ca2cc7 -r d9b2a8653054 graal/GraalGraph/test/com/oracle/graal/graph/NodeTest.java
--- a/graal/GraalGraph/test/com/oracle/graal/graph/NodeTest.java	Wed Apr 27 22:07:20 2011 +0200
+++ b/graal/GraalGraph/test/com/oracle/graal/graph/NodeTest.java	Wed Apr 27 22:13:30 2011 +0200
@@ -1,3 +1,25 @@
+/*
+ * Copyright (c) 2011, 2011, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
 package com.oracle.graal.graph;
 
 import static org.junit.Assert.*;
@@ -6,29 +28,30 @@
 
 public class NodeTest {
 
-	@Test
-	public void testReplace() {
-		DummyNode n1 = new DummyNode(2, 1, null);
-		
-		Graph g1 = new Graph();
-		
-		DummyNode n2 = new DummyNode(1, 1, g1);
-	}
+    @Test
+    public void testReplace() {
+        DummyNode n1 = new DummyNode(2, 1, null);
+
+        Graph g1 = new Graph();
+
+        DummyNode n2 = new DummyNode(1, 1, g1);
+        assertNotSame(n1, n2);
+    }
+
+    private static class DummyNode extends Node {
 
-	private static class DummyNode extends Node{
-		
-		public DummyNode(int inputs, int successors, Graph graph) {
-			super(inputs, successors, graph);
-		}
+        public DummyNode(int inputs, int successors, Graph graph) {
+            super(inputs, successors, graph);
+        }
+
+        public DummyNode(Node[] inputs, Node[] successors, Graph graph) {
+            super(inputs, successors, graph);
+        }
 
-		public DummyNode(Node[] inputs, Node[] successors, Graph graph) {
-			super(inputs, successors, graph);
-		}
+        @Override
+        public Node cloneNode(Graph into) {
+            return new DummyNode(this.getInputs().asArray(), this.getSuccessors().asArray(), into);
+        }
 
-		@Override
-		public Node cloneNode(Graph into) {
-			return new DummyNode(this.getInputs().asArray(), this.getSuccessors().asArray(), into);
-		}
-		
-	}
+    }
 }