1999-12-23 Zack Weinberg <zack@wolery.cumb.org>

	* Makefile.in (ggc-simple.c, ggc-page.c): Don't depend on
	hash.h.  (cse.c): Don't depend on hashtab.h.

	* cse.c: Don't include hashtab.h.
	(hash_cse_reg_info, cse_reg_info_equal_p): Delete prototypes
	of dead functions.
	* ggc-simple.c: Don't include hash.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31080 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e39331d..f90f8b8 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,13 @@
+1999-12-23  Zack Weinberg  <zack@wolery.cumb.org>
+
+       * Makefile.in (ggc-simple.c, ggc-page.c): Don't depend on
+       hash.h.  (cse.c): Don't depend on hashtab.h.
+
+       * cse.c: Don't include hashtab.h.
+       (hash_cse_reg_info, cse_reg_info_equal_p): Delete prototypes
+       of dead functions.
+       * ggc-simple.c: Don't include hash.h.
+
 1999-12-22  Jason Merrill  <jason@casey.cygnus.com>
 
        * dwarf2out.c (add_abstract_origin_attribute): Call

diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 8885d19..3b27829 100644 (file)
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -1436,10 +1436,10 @@ ggc-common.o: ggc-common.c $(CONFIG_H) $(RTL_H) $(TREE_H) \
        flags.h ggc.h varray.h hash.h
 
 ggc-simple.o: ggc-simple.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \
-       ggc.h varray.h hash.h
+       ggc.h varray.h
 
 ggc-page.o: ggc-page.c $(CONFIG_H) $(RTL_H) $(TREE_H) flags.h \
-       ggc.h varray.h hash.h
+       ggc.h varray.h
 
 ggc-none.o: ggc-none.c $(CONFIG_H) $(RTL_H) ggc.h
 
@@ -1543,8 +1543,7 @@ simplify-rtx.o : simplify-rtx.c $(CONFIG_H) system.h $(RTL_H) $(REGS_H) \
    hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
    output.h function.h 
 cse.o : cse.c $(CONFIG_H) system.h $(RTL_H) $(REGS_H) hard-reg-set.h flags.h \
-   real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h output.h function.h \
-   $(srcdir)/../include/hashtab.h ggc.h
+   real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h output.h function.h ggc.h
 gcse.o : gcse.c $(CONFIG_H) system.h $(RTL_H) $(REGS_H) hard-reg-set.h \
    flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) \
    function.h output.h toplev.h

diff --git a/gcc/cse.c b/gcc/cse.c
index c27c8fd..741bdcb 100644 (file)
--- a/gcc/cse.c
+++ b/gcc/cse.c
@@ -36,7 +36,6 @@ Boston, MA 02111-1307, USA.  */
 #include "expr.h"
 #include "toplev.h"
 #include "output.h"
-#include "hashtab.h"
 #include "ggc.h"
 
 /* The basic idea of common subexpression elimination is to go
@@ -697,9 +696,6 @@ static rtx cse_basic_block  PROTO((rtx, rtx, struct branch_path *, int));
 static void count_reg_usage    PROTO((rtx, int *, rtx, int));
 extern void dump_class          PROTO((struct table_elt*));
 static struct cse_reg_info* get_cse_reg_info PROTO((int));
-static unsigned int hash_cse_reg_info PROTO((hash_table_entry_t));
-static int cse_reg_info_equal_p        PROTO((hash_table_entry_t,
-                                      hash_table_entry_t));
 
 static void flush_hash_table   PROTO((void));
 \f

diff --git a/gcc/ggc-simple.c b/gcc/ggc-simple.c
index 53d6579..108d212 100644 (file)
--- a/gcc/ggc-simple.c
+++ b/gcc/ggc-simple.c
@@ -25,7 +25,6 @@
 #include "tm_p.h"
 #include "flags.h"
 #include "varray.h"
-#include "hash.h"
 #include "ggc.h"
 
 #ifndef offsetof