IA64 uses // instead of # for comments in its assembly file.

[pf3gnuchains/gcc-fork.git] / gcc / genautomata.c

diff --git a/gcc/genautomata.c b/gcc/genautomata.c
index a268aa0..88d358c 100644 (file)
--- a/gcc/genautomata.c
+++ b/gcc/genautomata.c
@@ -7854,12 +7854,15 @@ output_automata_list_min_issue_delay_code (automata_list_el_t automata_list)
        {
          fprintf (output_file, ") / %d];\n",
                   automaton->min_issue_delay_table_compression_factor);
-         fprintf (output_file, "      %s = (%s >> (8 - (",
+         fprintf (output_file, "      %s = (%s >> (8 - ((",
                   TEMPORARY_VARIABLE_NAME, TEMPORARY_VARIABLE_NAME);
          output_translate_vect_name (output_file, automaton);
+         fprintf (output_file, " [%s] + ", INTERNAL_INSN_CODE_NAME);
+         fprintf (output_file, "%s->", CHIP_PARAMETER_NAME);
+         output_chip_member_name (output_file, automaton);
+         fprintf (output_file, " * %d)", automaton->insn_equiv_classes_num);
          fprintf
-           (output_file, " [%s] %% %d + 1) * %d)) & %d;\n",
-            INTERNAL_INSN_CODE_NAME,
+           (output_file, " %% %d + 1) * %d)) & %d;\n",
             automaton->min_issue_delay_table_compression_factor,
             8 / automaton->min_issue_delay_table_compression_factor,
             (1 << (8 / automaton->min_issue_delay_table_compression_factor))
@@ -9556,7 +9559,7 @@ main (int argc, char **argv)
                "#include \"regs.h\"\n"
                "#include \"output.h\"\n"
                "#include \"insn-attr.h\"\n"
-               "#include \"toplev.h\"\n"
+                "#include \"diagnostic-core.h\"\n"
                "#include \"flags.h\"\n"
                "#include \"function.h\"\n"
                "#include \"emit-rtl.h\"\n");
@@ -9565,6 +9568,16 @@ main (int argc, char **argv)
          write_automata ();
        }
     }
+  else
+    {
+      puts ("/* Generated automatically by the program `genautomata'\n"
+           "   from the machine description file `md'.  */\n\n"
+           "/* There is no automaton, but ISO C forbids empty\n"
+           "   translation units, so include a header file with some\n"
+           "   declarations, and its pre-requisite header file.  */\n"
+           "#include \"config.h\"\n"
+           "#include \"system.h\"\n");
+    }
 
   fflush (stdout);
   return (ferror (stdout) != 0 || have_error