defaults.h (DWARF_FRAME_REGISTERS): if not defined, default to FIRST_PSEUDO_REGISTER

2000-01-06  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>

       * defaults.h (DWARF_FRAME_REGISTERS): if not defined, default to
       FIRST_PSEUDO_REGISTER
       * dwarf2out.c: Don't include frame.h
       * dwarfout.c: Likewise
       * Makefile.in (dwarfout.o, dwarf2out.o): Remove dependence on
       frame.h

From-SVN: r31257

gcc/ChangeLog

+2000-01-06  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
+ 
+       * defaults.h (DWARF_FRAME_REGISTERS): if not defined, default to
+       FIRST_PSEUDO_REGISTER 
+       * dwarf2out.c: Don't include frame.h    
+       * dwarfout.c: Likewise
+       * Makefile.in (dwarfout.o, dwarf2out.o): Remove dependence on
+       frame.h 
+	
 Thu Jan  6 13:44:59 CET 2000  Jan Hubicka  <jh@suse.cz>
 
 	* reg-stack.c (subst_stack_regs_pat): Handle correctly USEs of

gcc/Makefile.in

@@ -1519,12 +1519,11 @@ sdbout.o : sdbout.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) flags.h except.h \
    insn-config.h $(srcdir)/../include/obstack.h xcoffout.h c-pragma.h \
    sdbout.h toplev.h
 dwarfout.o : dwarfout.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) dwarf.h \
-   flags.h insn-config.h reload.h output.h defaults.h toplev.h dwarfout.h \
-   frame.h
+   flags.h insn-config.h reload.h output.h defaults.h toplev.h dwarfout.h
 dwarf2out.o : dwarf2out.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) dwarf2.h \
    flags.h insn-config.h reload.h output.h defaults.h \
    hard-reg-set.h $(REGS_H) $(EXPR_H) toplev.h dwarf2out.h dyn-string.h \
-   ggc.h except.h frame.h
+   ggc.h except.h
 xcoffout.o : xcoffout.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) xcoffout.h \
    flags.h toplev.h output.h dbxout.h ggc.h
 emit-rtl.o : emit-rtl.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h \

gcc/defaults.h

@@ -188,3 +188,10 @@ do { ASM_OUTPUT_LABEL(FILE,LABEL_ALTERNATE_NAME (INSN)); } while (0)
 #ifndef PROMOTE_PROTOTYPES
 #define PROMOTE_PROTOTYPES	0
 #endif
+
+/* Number of hardware registers that go into the DWARF-2 unwind info.
+   If not defined, equals FIRST_PSEUDO_REGISTER  */
+
+#ifndef DWARF_FRAME_REGISTERS
+#define DWARF_FRAME_REGISTERS FIRST_PSEUDO_REGISTER
+#endif

gcc/dwarf2out.c

@@ -55,7 +55,6 @@ Boston, MA 02111-1307, USA.  */
 #include "toplev.h"
 #include "dyn-string.h"
 #include "ggc.h"
-#include "frame.h"
 
 /* We cannot use <assert.h> in GCC source, since that would include
    GCC's assert.h, which may not be compatible with the host compiler.  */

gcc/dwarfout.c

@@ -35,7 +35,6 @@ Boston, MA 02111-1307, USA.  */
 #include "dwarfout.h"
 #include "toplev.h"
 #include "tm_p.h"
-#include "frame.h"
 
 #if defined(DWARF_TIMESTAMPS)
 #if !defined(POSIX)