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riscv-gcc-1
Commit 0b93b64e by Kaveh R. Ghazi Committed by Kaveh Ghazi
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Cutover various gen*.c files to using system.h: 

        * Makefile.in (genconfig.o, genflags.o, gencodes.o, genemit.o,
        genopinit.o, genrecog.o, genextract.o, genpeep.o, genattr.o,
        genattrtab.o, genoutput.o): Depend on system.h.
        * genattr.c: Include system.h.  Add arguments to various function
        prototypes.  Remove redundant prototype of read_rtx().
        * genattrtab.c: Likewise.
        * gencodes.c: Likewise.
        * genconfig.c: Likewise.
        * genemit.c: Likewise.
        * genextract.c: Likewise.
        * genflags.c: Likewise.
        * genopinit.c: Likewise.
        * genoutput.c: Likewise.
        * genpeep.c: Likewise.
        * genrecog.c: Likewise.

From-SVN: r18794
parent 4c5f3fcd
Showing with 66 additions and 153 deletions
gcc/ChangeLog
Tue Mar 24 12:13:18 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* Makefile.in (genconfig.o, genflags.o, gencodes.o, genemit.o,
genopinit.o, genrecog.o, genextract.o, genpeep.o, genattr.o,
genattrtab.o, genoutput.o): Depend on system.h.
* genattr.c: Include system.h. Add arguments to various function
prototypes. Remove redundant prototype of read_rtx().
* genattrtab.c: Likewise.
* gencodes.c: Likewise.
* genconfig.c: Likewise.
* genemit.c: Likewise.
* genextract.c: Likewise.
* genflags.c: Likewise.
* genopinit.c: Likewise.
* genoutput.c: Likewise.
* genpeep.c: Likewise.
* genrecog.c: Likewise.
1998-03-24 Martin von Loewis <loewis@informatik.hu-berlin.de>
* c-lang.c (lang_print_xnode): New function.
......
gcc/Makefile.in
......@@ -1617,77 +1617,77 @@ genconfig : genconfig.o $(HOST_RTL) $(HOST_LIBDEPS)
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
genconfig.o $(HOST_RTL) $(HOST_LIBS)
genconfig.o : genconfig.c $(RTL_H) $(build_xm_file)
genconfig.o : genconfig.c $(RTL_H) $(build_xm_file) system.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c
genflags : genflags.o $(HOST_RTL) $(HOST_LIBDEPS)
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
genflags.o $(HOST_RTL) $(HOST_LIBS)
genflags.o : genflags.c $(RTL_H) $(build_xm_file)
genflags.o : genflags.c $(RTL_H) $(build_xm_file) system.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genflags.c
gencodes : gencodes.o $(HOST_RTL) $(HOST_LIBDEPS)
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
gencodes.o $(HOST_RTL) $(HOST_LIBS)
gencodes.o : gencodes.c $(RTL_H) $(build_xm_file)
gencodes.o : gencodes.c $(RTL_H) $(build_xm_file) system.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gencodes.c
genemit : genemit.o $(HOST_RTL) $(HOST_LIBDEPS)
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
genemit.o $(HOST_RTL) $(HOST_LIBS)
genemit.o : genemit.c $(RTL_H) $(build_xm_file)
genemit.o : genemit.c $(RTL_H) $(build_xm_file) system.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genemit.c
genopinit : genopinit.o $(HOST_RTL) $(HOST_LIBDEPS)
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
genopinit.o $(HOST_RTL) $(HOST_LIBS)
genopinit.o : genopinit.c $(RTL_H) $(build_xm_file)
genopinit.o : genopinit.c $(RTL_H) $(build_xm_file) system.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c
genrecog : genrecog.o $(HOST_RTL) $(HOST_LIBDEPS)
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
genrecog.o $(HOST_RTL) $(HOST_LIBS)
genrecog.o : genrecog.c $(RTL_H) $(build_xm_file)
genrecog.o : genrecog.c $(RTL_H) $(build_xm_file) system.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genrecog.c
genextract : genextract.o $(HOST_RTL) $(HOST_LIBDEPS)
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
genextract.o $(HOST_RTL) $(HOST_LIBS)
genextract.o : genextract.c $(RTL_H) $(build_xm_file) insn-config.h
genextract.o : genextract.c $(RTL_H) $(build_xm_file) system.h insn-config.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c
genpeep : genpeep.o $(HOST_RTL) $(HOST_LIBDEPS)
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
genpeep.o $(HOST_RTL) $(HOST_LIBS)
genpeep.o : genpeep.c $(RTL_H) $(build_xm_file)
genpeep.o : genpeep.c $(RTL_H) $(build_xm_file) system.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genpeep.c
genattr : genattr.o $(HOST_RTL) $(HOST_LIBDEPS)
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
genattr.o $(HOST_RTL) $(HOST_LIBS)
genattr.o : genattr.c $(RTL_H) $(build_xm_file)
genattr.o : genattr.c $(RTL_H) $(build_xm_file) system.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattr.c
genattrtab : genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBDEPS)
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
genattrtab.o $(HOST_RTL) $(HOST_PRINT) $(HOST_RTLANAL) $(HOST_LIBS)
genattrtab.o : genattrtab.c $(RTL_H) $(build_xm_file) insn-config.h
genattrtab.o : genattrtab.c $(RTL_H) $(build_xm_file) system.h insn-config.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c
genoutput : genoutput.o $(HOST_RTL) $(HOST_LIBDEPS)
$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $@ \
genoutput.o $(HOST_RTL) $(HOST_LIBS)
genoutput.o : genoutput.c $(RTL_H) $(build_xm_file)
genoutput.o : genoutput.c $(RTL_H) $(build_xm_file) system.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c
gengenrtl : gengenrtl.o $(HOST_LIBDEPS)
......
gcc/genattr.c
......@@ -20,26 +20,17 @@ the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <stdio.h>
#include "hconfig.h"
#include "system.h"
#include "rtl.h"
#include "obstack.h"
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
static struct obstack obstack;
struct obstack *rtl_obstack = &obstack;
#define obstack_chunk_alloc xmalloc
#define obstack_chunk_free free
#ifdef NEED_DECLARATION_FREE
extern void free PROTO((void *));
#endif
extern rtx read_rtx PROTO((FILE *));
char *xmalloc PROTO((unsigned));
static void fatal ();
void fancy_abort PROTO((void));
......
gcc/genattrtab.c
......@@ -102,29 +102,14 @@ Boston, MA 02111-1307, USA. */
#else
#include <varargs.h>
#endif
#include <stdio.h>
#include "system.h"
#include "rtl.h"
#include "insn-config.h" /* For REGISTER_CONSTRAINTS */
#ifdef TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>
#else
# if HAVE_SYS_TIME_H
# include <sys/time.h>
# else
# include <time.h>
#endif
#endif
#ifdef HAVE_SYS_RESOURCE_H
# include <sys/resource.h>
#endif
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
/* We must include obstack.h after <sys/time.h>, to avoid lossage with
/usr/include/sys/stdtypes.h on Sun OS 4.x. */
#include "obstack.h"
......@@ -140,13 +125,8 @@ struct obstack *temp_obstack = &obstack2;
/* Define this so we can link with print-rtl.o to get debug_rtx function. */
char **insn_name_ptr = 0;
#ifdef NEED_DECLARATION_FREE
extern void free ();
#endif
extern rtx read_rtx ();
static void fatal ();
void fancy_abort ();
void fancy_abort PROTO((void));
/* enough space to reserve for printing out ints */
#define MAX_DIGITS (HOST_BITS_PER_INT * 3 / 10 + 3)
......
gcc/gencodes.c
......@@ -22,8 +22,8 @@ the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <stdio.h>
#include "hconfig.h"
#include "system.h"
#include "rtl.h"
#include "obstack.h"
......@@ -33,12 +33,9 @@ struct obstack *rtl_obstack = &obstack;
#define obstack_chunk_alloc xmalloc
#define obstack_chunk_free free
extern void free ();
extern rtx read_rtx ();
char *xmalloc ();
char *xmalloc PROTO((unsigned));
static void fatal ();
void fancy_abort ();
void fancy_abort PROTO((void));
static int insn_code_number;
......
gcc/genconfig.c
......@@ -20,26 +20,17 @@ the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <stdio.h>
#include "hconfig.h"
#include "system.h"
#include "rtl.h"
#include "obstack.h"
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
static struct obstack obstack;
struct obstack *rtl_obstack = &obstack;
#define obstack_chunk_alloc xmalloc
#define obstack_chunk_free free
#ifdef NEED_DECLARATION_FREE
extern void free ();
#endif
extern rtx read_rtx ();
/* flags to determine output of machine description dependent #define's. */
static int max_recog_operands; /* Largest operand number seen. */
static int max_dup_operands; /* Largest number of match_dup in any insn. */
......@@ -55,9 +46,9 @@ static int max_insns_per_split = 1;
static int clobbers_seen_this_insn;
static int dup_operands_seen_this_insn;
char *xmalloc ();
char *xmalloc PROTO((unsigned));
static void fatal ();
void fancy_abort ();
void fancy_abort PROTO((void));
/* RECOG_P will be non-zero if this pattern was seen in a context where it will
be used to recognize, rather than just generate an insn.
......
gcc/genemit.c
......@@ -19,29 +19,20 @@ the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <stdio.h>
#include "hconfig.h"
#include "system.h"
#include "rtl.h"
#include "obstack.h"
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
static struct obstack obstack;
struct obstack *rtl_obstack = &obstack;
#define obstack_chunk_alloc xmalloc
#define obstack_chunk_free free
#ifdef NEED_DECLARATION_FREE
extern void free ();
#endif
extern rtx read_rtx ();
char *xmalloc ();
char *xmalloc PROTO((unsigned));
static void fatal ();
void fancy_abort ();
void fancy_abort PROTO((void));
static int max_opno;
static int max_dup_opno;
......
gcc/genextract.c
......@@ -19,27 +19,18 @@ the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <stdio.h>
#include "hconfig.h"
#include "system.h"
#include "rtl.h"
#include "obstack.h"
#include "insn-config.h"
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
static struct obstack obstack;
struct obstack *rtl_obstack = &obstack;
#define obstack_chunk_alloc xmalloc
#define obstack_chunk_free free
#ifdef NEED_DECLARATION_FREE
extern void free ();
#endif
extern rtx read_rtx ();
/* Names for patterns. Need to allow linking with print-rtl. */
char **insn_name_ptr;
......@@ -104,14 +95,14 @@ static int dupnums[MAX_DUP_OPERANDS];
static struct code_ptr *peepholes;
static void walk_rtx ();
static void print_path ();
char *xmalloc ();
char *xrealloc ();
static void walk_rtx PROTO ((rtx, char *));
static void print_path PROTO ((char *));
char *xmalloc PROTO ((unsigned));
char *xrealloc PROTO ((char *, unsigned));
static void fatal ();
static char *copystr ();
static char *copystr PROTO ((char *));
static void mybzero ();
void fancy_abort ();
void fancy_abort PROTO ((void));
static void
gen_insn (insn)
......
gcc/genflags.c
......@@ -22,29 +22,20 @@ the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <stdio.h>
#include "hconfig.h"
#include "system.h"
#include "rtl.h"
#include "obstack.h"
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
static struct obstack obstack;
struct obstack *rtl_obstack = &obstack;
#define obstack_chunk_alloc xmalloc
#define obstack_chunk_free free
#ifdef NEED_DECLARATION_FREE
extern void free ();
#endif
extern rtx read_rtx ();
char *xmalloc ();
char *xmalloc PROTO((unsigned));
static void fatal ();
void fancy_abort ();
void fancy_abort PROTO((void));
/* Names for patterns. Need to allow linking with print-rtl. */
char **insn_name_ptr;
......
gcc/genopinit.c
......@@ -19,16 +19,10 @@ the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <stdio.h>
#include "hconfig.h"
#include "system.h"
#include "rtl.h"
#include "obstack.h"
#include <ctype.h>
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
static struct obstack obstack;
struct obstack *rtl_obstack = &obstack;
......@@ -36,14 +30,9 @@ struct obstack *rtl_obstack = &obstack;
#define obstack_chunk_alloc xmalloc
#define obstack_chunk_free free
#ifdef NEED_DECLARATION_FREE
extern void free ();
#endif
extern rtx read_rtx ();
char *xmalloc ();
char *xmalloc PROTO((unsigned));
static void fatal ();
void fancy_abort ();
void fancy_abort PROTO((void));
/* Many parts of GCC use arrays that are indexed by machine mode and
contain the insn codes for pattern in the MD file that perform a given
......
gcc/genoutput.c
......@@ -90,15 +90,11 @@ insn_template[24] to be "clrd %0", and insn_n_operands[24] to be 1.
It would not make an case in output_insn_hairy because the template
given in the entry is a constant (it does not start with `*'). */
#include <stdio.h>
#include "hconfig.h"
#include "system.h"
#include "rtl.h"
#include "obstack.h"
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
/* No instruction can have more operands than this.
Sorry for this arbitrary limit, but what machine will
have an instruction with this many operands? */
......@@ -111,18 +107,13 @@ struct obstack *rtl_obstack = &obstack;
#define obstack_chunk_alloc xmalloc
#define obstack_chunk_free free
#ifdef NEED_DECLARATION_FREE
extern void free ();
#endif
extern rtx read_rtx ();
char *xmalloc ();
char *xmalloc PROTO((unsigned));
static void fatal ();
void fancy_abort ();
void fancy_abort PROTO((void));
static void error ();
static void mybcopy ();
static void mybzero ();
static int n_occurrences ();
static int n_occurrences PROTO((int, char *));
/* insns in the machine description are assigned sequential code numbers
that are used by insn-recog.c (produced by genrecog) to communicate
......
gcc/genpeep.c
......@@ -19,26 +19,17 @@ the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <stdio.h>
#include "hconfig.h"
#include "system.h"
#include "rtl.h"
#include "obstack.h"
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
static struct obstack obstack;
struct obstack *rtl_obstack = &obstack;
#define obstack_chunk_alloc xmalloc
#define obstack_chunk_free free
#ifdef NEED_DECLARATION_FREE
extern void free ();
#endif
extern rtx read_rtx ();
/* While tree-walking an instruction pattern, we keep a chain
of these `struct link's to record how to get down to the
current position. In each one, POS is the operand number,
......@@ -52,10 +43,10 @@ struct link
int vecelt;
};
char *xmalloc ();
static void match_rtx ();
char *xmalloc PROTO((unsigned));
static void match_rtx PROTO((rtx, struct link *, int));
static void fatal ();
void fancy_abort ();
void fancy_abort PROTO((void));
static int max_opno;
......@@ -68,8 +59,8 @@ static int n_operands;
static int insn_code_number = 0;
static void print_path ();
static void print_code ();
static void print_path PROTO((struct link *));
static void print_code PROTO((RTX_CODE));
static void
gen_peephole (peep)
......
gcc/genrecog.c
......@@ -46,26 +46,17 @@ Boston, MA 02111-1307, USA. */
which returns 0 if the rtl could not be split, or
it returns the split rtl in a SEQUENCE. */
#include <stdio.h>
#include "hconfig.h"
#include "system.h"
#include "rtl.h"
#include "obstack.h"
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
static struct obstack obstack;
struct obstack *rtl_obstack = &obstack;
#define obstack_chunk_alloc xmalloc
#define obstack_chunk_free free
#ifdef NEED_DECLARATION_FREE
extern void free ();
#endif
extern rtx read_rtx ();
/* Data structure for a listhead of decision trees. The alternatives
to a node are kept in a doublely-linked list so we can easily add nodes
to the proper place when merging. */
......
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