genattr.c (write_upcase, [...]): Move to ...

        * genattr.c (write_upcase, gen_attr <enum definition writing>):
        Move to ...
        * genattr-common.c ... here.
        (main): Call gen_attr.
        * optc-gen.awk: Make generated program include insn-attr-common.h .
        * Makefile.in (oprions.o): Depend on insn-attr-common.h

From-SVN: r176769

5 files changed, 47 insertions, 27 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 6e16c95..421fcee 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,12 @@
+2011-07-25  Joern Rennecke  <joern.rennecke@embecosm.com>
+
+	* genattr.c (write_upcase, gen_attr <enum definition writing>):
+	Move to ...
+	* genattr-common.c ... here.
+	(main): Call gen_attr.
+	* optc-gen.awk: Make generated program include insn-attr-common.h .
+	* Makefile.in (oprions.o): Depend on insn-attr-common.h
+
 2011-07-25  Anatoly Sokolov  <aesok@post.ru>
 
 	* config/m32c/m32c.h (PRINT_OPERAND, PRINT_OPERAND_ADDRESS,
diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index e6d1717..7a5c176 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -2257,7 +2257,7 @@ s-options-h: optionlist $(srcdir)/opt-functions.awk $(srcdir)/opt-read.awk \
 	$(STAMP) $@
 
 options.o: options.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
-	$(TM_H) $(OPTS_H) intl.h $(OPTIONS_C_EXTRA)
+	$(TM_H) $(OPTS_H) intl.h $(OPTIONS_C_EXTRA) insn-attr-common.h
 
 options-save.o: options-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TARGET_H) $(FLAGS_H) \
 	$(TM_H) $(OPTS_H) intl.h $(OPTIONS_C_EXTRA)
diff --git a/gcc/genattr-common.c b/gcc/genattr-common.c
index bc7e1bb..d219fd1 100644
--- a/gcc/genattr-common.c
+++ b/gcc/genattr-common.c
@@ -30,6 +30,36 @@ along with GCC; see the file COPYING3.  If not see
 #include "read-md.h"
 #include "gensupport.h"
 
+static void
+write_upcase (const char *str)
+{
+  for (; *str; str++)
+    putchar (TOUPPER(*str));
+}
+
+static void
+gen_attr (rtx attr)
+{
+  const char *p, *tag;
+
+  p = XSTR (attr, 1);
+  if (*p != '\0')
+    {
+      printf ("enum attr_%s {", XSTR (attr, 0));
+
+      while ((tag = scan_comma_elt (&p)) != 0)
+	{
+	  write_upcase (XSTR (attr, 0));
+	  putchar ('_');
+	  while (tag != p)
+	    putchar (TOUPPER (*tag++));
+	  if (*p == ',')
+	    fputs (", ", stdout);
+	}
+      fputs ("};\n", stdout);
+    }
+}
+
 int
 main (int argc, char **argv)
 {
@@ -57,6 +87,9 @@ main (int argc, char **argv)
       if (desc == NULL)
 	break;
 
+      if (GET_CODE (desc) == DEFINE_ATTR)
+	gen_attr (desc);
+
       if (GET_CODE (desc) == DEFINE_DELAY)
         {
 	  if (!have_delay)
diff --git a/gcc/genattr.c b/gcc/genattr.c
index 5df138f..34e710d 100644
--- a/gcc/genattr.c
+++ b/gcc/genattr.c
@@ -30,23 +30,15 @@ along with GCC; see the file COPYING3.  If not see
 #include "gensupport.h"
 
 
-static void write_upcase (const char *);
 static void gen_attr (rtx);
 
-static void
-write_upcase (const char *str)
-{
-  for (; *str; str++)
-    putchar (TOUPPER(*str));
-}
-
 static VEC (rtx, heap) *const_attrs, *reservations;
 
 
 static void
 gen_attr (rtx attr)
 {
-  const char *p, *tag;
+  const char *p;
   int is_const = GET_CODE (XEXP (attr, 2)) == CONST;
 
   if (is_const)
@@ -65,23 +57,8 @@ gen_attr (rtx attr)
 	printf ("extern int get_attr_%s (%s);\n", XSTR (attr, 0),
 		(is_const ? "void" : "rtx"));
       else
-	{
-	  printf ("enum attr_%s {", XSTR (attr, 0));
-
-	  while ((tag = scan_comma_elt (&p)) != 0)
-	    {
-	      write_upcase (XSTR (attr, 0));
-	      putchar ('_');
-	      while (tag != p)
-		putchar (TOUPPER (*tag++));
-	      if (*p == ',')
-		fputs (", ", stdout);
-	    }
-	  fputs ("};\n", stdout);
-
-	  printf ("extern enum attr_%s get_attr_%s (%s);\n\n",
-		  XSTR (attr, 0), XSTR (attr, 0), (is_const ? "void" : "rtx"));
-	}
+	printf ("extern enum attr_%s get_attr_%s (%s);\n\n",
+		XSTR (attr, 0), XSTR (attr, 0), (is_const ? "void" : "rtx"));
     }
 
   /* If `length' attribute, write additional function definitions and define
diff --git a/gcc/optc-gen.awk b/gcc/optc-gen.awk
index 519b1e93..71a03fb 100644
--- a/gcc/optc-gen.awk
+++ b/gcc/optc-gen.awk
@@ -37,6 +37,7 @@ for (i = 1; i <= n_headers; i++)
 	print "#include " quote headers[i] quote
 print "#include " quote "opts.h" quote
 print "#include " quote "intl.h" quote
+print "#include " quote "insn-attr-common.h" quote
 print ""
 
 if (n_extra_c_includes > 0) {