java-gimplify.c: Do not include tm.h, toplev.h.

	* java-gimplify.c: Do not include tm.h, toplev.h.
	* typeck.c: Do not include tm.h.
	* mangle_name.c: Do not include tm.h.
	* jcf-dump.c: Do not include tm.h, ggc.h.
	* class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
	* decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
	and timevar.h.
	* jcf-parse.c: Do not include tm.h and tm_p.h.
	* resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
	target.h, and expr.h.
	* except.c: Do not include tm.h, rtl.h, function.h.
	* builtins.c: Do not include convert.h.  Explain why RTL headers
	have to be included here.
	* verify-glue.c: Do not include tm.h.
	* jcf-depend.c: Do not include tm.h.
	* jcf-reader.c: Include ggc.h.
	* jcf-io.c: Do not include tm.h, toplev.h.
	* expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
	gimple.h.
	* lang.c: Do not include rtl.h, expr.h.
	* Make-lang.in: Update dependencies.

From-SVN: r159764

gcc/java/ChangeLog

 2010-05-23  Steven Bosscher  <steven@gcc.gnu.org>
 
+	* java-gimplify.c: Do not include tm.h, toplev.h.
+	* typeck.c: Do not include tm.h.
+	* mangle_name.c: Do not include tm.h.
+	* jcf-dump.c: Do not include tm.h, ggc.h.
+	* class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
+	* decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
+	and timevar.h.
+	* jcf-parse.c: Do not include tm.h and tm_p.h.
+	* resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
+	target.h, and expr.h.
+	* except.c: Do not include tm.h, rtl.h, function.h.
+	* builtins.c: Do not include convert.h.  Explain why RTL headers
+	have to be included here.
+	* verify-glue.c: Do not include tm.h.
+	* jcf-depend.c: Do not include tm.h.
+	* jcf-reader.c: Include ggc.h.
+	* jcf-io.c: Do not include tm.h, toplev.h.
+	* expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
+	gimple.h.
+	* lang.c: Do not include rtl.h, expr.h.
+	* Make-lang.in: Update dependencies.
+
+2010-05-23  Steven Bosscher  <steven@gcc.gnu.org>
+
 	* jcf-parse.c: Include bitmap.h.
 	* Make-lang.in: Update dependencies.
 

gcc/java/Make-lang.in

@@ -267,7 +267,7 @@ java.stagefeedback: stageprofile-start
 # .o:.h dependencies.
 JAVA_TREE_H = $(TREE_H) $(HASHTAB_H) java/java-tree.h
 
-java/jcf-dump.o: $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(JAVA_TREE_H) \
+java/jcf-dump.o: $(CONFIG_H) $(SYSTEM_H) coretypes.h $(JAVA_TREE_H) \
   java/jcf-dump.c java/jcf-reader.c java/jcf.h java/javaop.h java/javaop.def \
   version.h $(GGC_H) intl.h java/zipfile.h
 java/boehm.o: java/boehm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
@@ -276,60 +276,60 @@ java/builtins.o: java/builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
   $(JAVA_TREE_H) $(GGC_H) $(FLAGS_H) $(OPTABS_H) $(EXPR_H) langhooks.h \
   gt-java-builtins.h
 java/class.o: java/class.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
-  $(JAVA_TREE_H) $(RTL_H) java/jcf.h java/parse.h toplev.h output.h $(GGC_H) \
-  $(TARGET_H) $(FUNCTION_H) gt-java-class.h $(CGRAPH_H) $(TM_P_H)
+  $(JAVA_TREE_H) java/jcf.h java/parse.h toplev.h output.h $(GGC_H) \
+  $(FUNCTION_H) gt-java-class.h
 java/constants.o: java/constants.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h \
   toplev.h $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) gt-java-constants.h
-java/decl.o: java/decl.c $(CONFIG_H) $(JAVA_TREE_H) $(RTL_H) java/jcf.h \
-  toplev.h $(FLAGS_H) $(SYSTEM_H) coretypes.h $(TM_H) $(FUNCTION_H) $(EXPR_H) \
-  libfuncs.h except.h java/java-except.h $(GGC_H) $(REAL_H) gt-java-decl.h \
+java/decl.o: java/decl.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h \
+  toplev.h $(FLAGS_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+  libfuncs.h java/java-except.h $(GGC_H) $(REAL_H) gt-java-decl.h \
   $(TARGET_H) $(CGRAPH_H) langhooks.h
 java/except.o: java/except.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h $(REAL_H) \
-  $(RTL_H) java/javaop.h java/java-opcodes.h except.h java/java-except.h \
-  toplev.h $(SYSTEM_H) coretypes.h $(TM_H) $(FUNCTION_H) 
+  java/javaop.h java/java-opcodes.h except.h java/java-except.h \
+  toplev.h $(SYSTEM_H) coretypes.h
 java/expr.o: java/expr.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h $(REAL_H) \
-  $(RTL_H) $(EXPR_H) java/javaop.h java/java-opcodes.h except.h \
+  java/javaop.h java/java-opcodes.h \
   java/java-except.h java/java-except.h java/parse.h toplev.h \
   $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) gt-java-expr.h $(TARGET_H) \
-  tree-iterator.h $(TM_P_H)
+  tree-iterator.h
 java/jcf-depend.o: java/jcf-depend.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
-  $(TM_H) java/jcf.h
+  java/jcf.h
 java/jcf-parse.o: java/jcf-parse.c $(CONFIG_H) $(JAVA_TREE_H) $(FLAGS_H) \
-  input.h java/java-except.h $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
-  java/parse.h $(GGC_H) debug.h $(REAL_H) gt-java-jcf-parse.h $(TM_P_H) \
+  input.h java/java-except.h $(SYSTEM_H) coretypes.h toplev.h \
+  java/parse.h $(GGC_H) debug.h $(REAL_H) gt-java-jcf-parse.h \
   java/jcf-reader.c java/zipfile.h java/jcf.h $(BITMAP_H)
 java/jvgenmain.o: java/jvgenmain.c $(CONFIG_H) $(JAVA_TREE_H) $(SYSTEM_H) \
   coretypes.h $(TM_H) intl.h
 java/lang.o: java/lang.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h input.h \
-  toplev.h $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(EXPR_H) $(DIAGNOSTIC_H) \
+  toplev.h $(SYSTEM_H) coretypes.h $(TM_H) $(DIAGNOSTIC_H) \
   langhooks.h $(LANGHOOKS_DEF_H) gt-java-lang.h opts.h options.h $(EXCEPT_H)
 java/mangle.o: java/mangle.c $(CONFIG_H) java/jcf.h $(JAVA_TREE_H) $(SYSTEM_H) \
   coretypes.h $(TM_H) toplev.h $(GGC_H) gt-java-mangle.h $(LANGHOOKS_DEF_H)
 java/mangle_name.o: java/mangle_name.c $(CONFIG_H) java/jcf.h $(JAVA_TREE_H) \
-  $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(GGC_H)
-java/resource.o: java/resource.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
-  $(JAVA_TREE_H) $(RTL_H) java/jcf.h java/parse.h toplev.h output.h $(GGC_H) \
-  $(TARGET_H) $(FUNCTION_H) gt-java-resource.h $(EXPR_H)
+  $(SYSTEM_H) coretypes.h toplev.h $(GGC_H)
+java/resource.o: java/resource.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+  $(JAVA_TREE_H) java/jcf.h java/parse.h toplev.h output.h $(GGC_H) \
+  $(TARGET_H) $(FUNCTION_H) gt-java-resource.h
 java/typeck.o: java/typeck.c $(CONFIG_H) $(JAVA_TREE_H) java/jcf.h \
-  toplev.h $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) $(REAL_H)
+  toplev.h $(SYSTEM_H) coretypes.h $(GGC_H) $(REAL_H)
 java/win32-host.o: java/win32-host.c $(CONFIG_H) $(SYSTEM_H) coretypes.h java/jcf.h
 java/verify-glue.o: java/verify-glue.c $(CONFIG_H) $(SYSTEM_H) $(JAVA_TREE_H) \
-  coretypes.h $(TM_H) java/verify.h toplev.h
+  coretypes.h java/verify.h toplev.h
 java/verify-impl.o: java/verify-impl.c $(CONFIG_H) java/verify.h $(SYSTEM_H) \
   coretypes.h  java/jcf.h $(JAVA_TREE_H)
 java/zextract.o: java/zextract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
   java/zipfile.h
 java/java-gimplify.o: java/java-gimplify.c $(CONFIG_H) $(SYSTEM_H) \
-  coretypes.h $(TM_H) $(JAVA_TREE_H) $(GIMPLE_H) toplev.h
+  coretypes.h $(JAVA_TREE_H) $(GIMPLE_H)
 
 # jcf-io.o needs $(ZLIBINC) added to cflags.
-java/jcf-io.o: java/jcf-io.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+java/jcf-io.o: java/jcf-io.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
   $(JAVA_TREE_H) java/zipfile.h
 	$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
 		$(ZLIBINC) $(srcdir)/java/jcf-io.c $(OUTPUT_OPTION)
 
 # jcf-path.o needs a -D.
-java/jcf-path.o: java/jcf-path.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+java/jcf-path.o: java/jcf-path.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
   java/jcf.h
 	$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
 	  -DLIBGCJ_ZIP_FILE='"$(datadir)/java/libgcj-$(version).jar"' \

gcc/java/builtins.c

@@ -34,7 +34,9 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "langhooks.h"
 #include "java-tree.h"
 #include <stdarg.h>
-#include "convert.h"
+
+/* FIXME: All these headers are necessary for sync_compare_and_swap.
+   Front ends should never have to look at that.  */
 #include "rtl.h"
 #include "insn-codes.h"
 #include "expr.h"

gcc/java/class.c

@@ -27,9 +27,7 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "config.h"
 #include "system.h"
 #include "coretypes.h"
-#include "tm.h"
 #include "tree.h"
-#include "rtl.h"
 #include "flags.h"
 #include "java-tree.h"
 #include "jcf.h"
@@ -38,15 +36,12 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "output.h"
 #include "parse.h"
 #include "function.h"
-#include "tm_p.h"
 #include "ggc.h"
 #include "stdio.h"
-#include "target.h"
-#include "except.h"
 #include "cgraph.h"
 #include "tree-iterator.h"
-#include "cgraph.h"
 #include "vecprim.h"
+#include "tm.h"         /* FIXME: For gcc_obstack_init from defaults.h.  */
 
 /* DOS brain-damage */
 #ifndef O_BINARY

gcc/java/decl.c

@@ -28,20 +28,14 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "config.h"
 #include "system.h"
 #include "coretypes.h"
-#include "tm.h"
 #include "tree.h"
-#include "rtl.h"
 #include "toplev.h"
 #include "flags.h"
 #include "java-tree.h"
 #include "jcf.h"
-#include "function.h"
-#include "expr.h"
 #include "libfuncs.h"
-#include "except.h"
 #include "java-except.h"
 #include "ggc.h"
-#include "timevar.h"
 #include "cgraph.h"
 #include "tree-inline.h"
 #include "target.h"

gcc/java/except.c

@@ -25,15 +25,12 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "config.h"
 #include "system.h"
 #include "coretypes.h"
-#include "tm.h"
 #include "tree.h"
-#include "rtl.h"
 #include "java-tree.h"
 #include "javaop.h"
 #include "java-opcodes.h"
 #include "jcf.h"
-#include "function.h"
-#include "except.h"
+#include "except.h"	/* for doing_eh.  */
 #include "java-except.h"
 #include "toplev.h"
 #include "tree-iterator.h"

gcc/java/expr.c

@@ -27,11 +27,8 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "config.h"
 #include "system.h"
 #include "coretypes.h"
-#include "tm.h"
 #include "tree.h"
-#include "rtl.h"
 #include "flags.h"
-#include "expr.h"
 #include "java-tree.h"
 #include "javaop.h"
 #include "java-opcodes.h"
@@ -39,11 +36,8 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "java-except.h"
 #include "parse.h"
 #include "toplev.h"
-#include "except.h"
-#include "tm_p.h"
 #include "ggc.h"
 #include "tree-iterator.h"
-#include "gimple.h"
 #include "target.h"
 
 static void flush_quick_stack (void);

gcc/java/java-gimplify.c

@@ -25,12 +25,10 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "config.h"
 #include "system.h"
 #include "coretypes.h"
-#include "tm.h"
 #include "tree.h"
 #include "java-tree.h"
 #include "tree-dump.h"
 #include "gimple.h"
-#include "toplev.h"
 
 static tree java_gimplify_block (tree);
 static enum gimplify_status java_gimplify_modify_expr (tree *);

gcc/java/jcf-depend.c

@@ -28,7 +28,6 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "config.h"
 #include "system.h"
 #include "coretypes.h"
-#include "tm.h"
 #include "mkdeps.h"
 
 #include <assert.h>

gcc/java/jcf-dump.c

@@ -51,8 +51,6 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "config.h"
 #include "system.h"
 #include "coretypes.h"
-#include "tm.h"
-#include "ggc.h"
 #include "intl.h"
 
 #include "jcf.h"

gcc/java/jcf-io.c

@@ -27,11 +27,9 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "config.h"
 #include "system.h"
 #include "coretypes.h"
-#include "tm.h"
 
 #include "jcf.h"
 #include "tree.h"
-#include "toplev.h"
 #include "java-tree.h"
 #include "hashtab.h"
 #include <dirent.h>

gcc/java/jcf-parse.c

@@ -27,7 +27,6 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "config.h"
 #include "system.h"
 #include "coretypes.h"
-#include "tm.h"
 #include "tree.h"
 #include "obstack.h"
 #include "flags.h"
@@ -40,7 +39,6 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "ggc.h"
 #include "debug.h"
 #include "assert.h"
-#include "tm_p.h"
 #include "cgraph.h"
 #include "vecprim.h"
 #include "bitmap.h"

gcc/java/jcf-path.c

@@ -27,7 +27,7 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "config.h"
 #include "system.h"
 #include "coretypes.h"
-#include "tm.h"
+#include "tm.h"		/* FIXME: For GET_ENVIRONMENT from defaults.h.  */
 
 #include <dirent.h>
 

gcc/java/jcf-reader.c

@@ -24,6 +24,7 @@ Java and all Java-based marks are trademarks or registered trademarks
 of Sun Microsystems, Inc. in the United States and other countries.
 The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 
+#include "ggc.h"
 #include "jcf.h"
 #include "zipfile.h"
 

gcc/java/jvgenmain.c

@@ -27,12 +27,12 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "config.h"
 #include "system.h"
 #include "coretypes.h"
-#include "tm.h"
 #include "obstack.h"
 #include "jcf.h"
 #include "tree.h"
 #include "java-tree.h"
 #include "intl.h"
+#include "tm.h"         /* FIXME: For gcc_obstack_init from defaults.h.  */
 
 static char * do_mangle_classname (const char *string);
 

gcc/java/lang.c

@@ -30,8 +30,6 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "tm.h"
 #include "tree.h"
 #include "input.h"
-#include "rtl.h"
-#include "expr.h"
 #include "java-tree.h"
 #include "jcf.h"
 #include "toplev.h"
@@ -45,7 +43,7 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "tree-dump.h"
 #include "opts.h"
 #include "options.h"
-#include "except.h"
+#include "except.h"	/* For USING_SJLJ_EXCEPTIONS.  */
 
 static bool java_init (void);
 static void java_finish (void);

gcc/java/mangle.c

@@ -28,7 +28,6 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "config.h"
 #include "system.h"
 #include "coretypes.h"
-#include "tm.h"
 #include "jcf.h"
 #include "tree.h"
 #include "java-tree.h"
@@ -36,6 +35,7 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "toplev.h"
 #include "ggc.h"
 #include "langhooks-def.h"
+#include "tm.h"         /* FIXME: For gcc_obstack_init from defaults.h.  */
 
 static void mangle_class_field (tree);
 static void mangle_vtable (tree);

gcc/java/mangle_name.c

@@ -27,7 +27,6 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "config.h"
 #include "system.h"
 #include "coretypes.h"
-#include "tm.h"
 #include "jcf.h"
 #include "tree.h"
 #include "java-tree.h"

gcc/java/resource.c

@@ -25,21 +25,15 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "config.h"
 #include "system.h"
 #include "coretypes.h"
-#include "tm.h"
 #include "tree.h"
-#include "rtl.h"
-#include "flags.h"
 #include "java-tree.h"
 #include "jcf.h"
-#include "obstack.h"
 #include "toplev.h"
 #include "output.h"
 #include "parse.h"
 #include "function.h"
 #include "ggc.h"
 #include "stdio.h"
-#include "target.h"
-#include "expr.h"
 #include "tree-iterator.h"
 #include "cgraph.h"
 

gcc/java/typeck.c

@@ -27,7 +27,6 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 #include "config.h"
 #include "system.h"
 #include "coretypes.h"
-#include "tm.h"
 #include "tree.h"
 #include "obstack.h"
 #include "flags.h"

gcc/java/verify-glue.c

@@ -27,7 +27,6 @@ The Free Software Foundation is independent of Sun Microsystems, Inc.  */
 
 #include "system.h"
 #include "coretypes.h"
-#include "tm.h"
 #include "tree.h"
 #include "parse.h"