regs.h: Do not include obstack.h, basic-block.h.

	* regs.h: Do not include obstack.h, basic-block.h.
	Include machmode.h.
	* jump.c: Include basic-block.h.
	* profile.c: Likewise.
	* tree-profile.c: Likewise.
	* coverage.c: Likewise.
	* basic-block.h (optimize_function_for_size_p): Move to function.h.
	(optimize_function_for_speed_p): Likewise.
	* function.h (optimize_function_for_size_p,
	optimize_function_for_speed_p): Moved here from basic-block.h.

From-SVN: r159761

gcc/ChangeLog

+2010-05-23  Steven Bosscher  <steven@gcc.gnu.org>
+
+	* regs.h: Do not include obstack.h, basic-block.h.
+	Include machmode.h.
+	* jump.c: Include basic-block.h.
+	* profile.c: Likewise.
+	* tree-profile.c: Likewise.
+	* coverage.c: Likewise.
+	* basic-block.h (optimize_function_for_size_p): Move to function.h.
+	(optimize_function_for_speed_p): Likewise.
+	* function.h (optimize_function_for_size_p,
+	optimize_function_for_speed_p): Moved here from basic-block.h.
+
 2010-05-23  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 
 	* lto-wrapper.c (run_gcc): Unset MAKEFLAGS and MFLAGS

gcc/basic-block.h

@@ -749,8 +749,6 @@ extern bool optimize_bb_for_size_p (const_basic_block);
 extern bool optimize_bb_for_speed_p (const_basic_block);
 extern bool optimize_edge_for_size_p (edge);
 extern bool optimize_edge_for_speed_p (edge);
-extern bool optimize_function_for_size_p (struct function *);
-extern bool optimize_function_for_speed_p (struct function *);
 extern bool optimize_loop_for_size_p (struct loop *);
 extern bool optimize_loop_for_speed_p (struct loop *);
 extern bool optimize_loop_nest_for_size_p (struct loop *);

gcc/coverage.c

@@ -37,6 +37,7 @@ along with GCC; see the file COPYING3.  If not see
 #include "regs.h"
 #include "expr.h"
 #include "function.h"
+#include "basic-block.h"
 #include "toplev.h"
 #include "tm_p.h"
 #include "ggc.h"

gcc/function.h

@@ -703,4 +703,9 @@ extern bool reference_callee_copied (CUMULATIVE_ARGS *, enum machine_mode,
 extern void used_types_insert (tree);
 
 extern int get_next_funcdef_no (void);
+
+/* In predict.c */
+extern bool optimize_function_for_size_p (struct function *);
+extern bool optimize_function_for_speed_p (struct function *);
+
 #endif  /* GCC_FUNCTION_H */

gcc/jump.c

@@ -47,6 +47,7 @@ along with GCC; see the file COPYING3.  If not see
 #include "insn-attr.h"
 #include "recog.h"
 #include "function.h"
+#include "basic-block.h"
 #include "expr.h"
 #include "except.h"
 #include "diagnostic.h"

gcc/profile.c

@@ -59,6 +59,7 @@ along with GCC; see the file COPYING3.  If not see
 #include "regs.h"
 #include "expr.h"
 #include "function.h"
+#include "basic-block.h"
 #include "toplev.h"
 #include "coverage.h"
 #include "value-prof.h"

gcc/regs.h

@@ -22,9 +22,8 @@ along with GCC; see the file COPYING3.  If not see
 #ifndef GCC_REGS_H
 #define GCC_REGS_H
 
-#include "obstack.h"
+#include "machmode.h"
 #include "hard-reg-set.h"
-#include "basic-block.h"
 
 #define REG_BYTES(R) mode_size[(int) GET_MODE (R)]
 

gcc/tree-profile.c

@@ -34,6 +34,7 @@ along with GCC; see the file COPYING3.  If not see
 #include "regs.h"
 #include "expr.h"
 #include "function.h"
+#include "basic-block.h"
 #include "toplev.h"
 #include "coverage.h"
 #include "tree.h"