Merge in xfails from PR14107.

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

diff --git a/gcc/genoutput.c b/gcc/genoutput.c
index 6a2e024..44bc412 100644 (file)
--- a/gcc/genoutput.c
+++ b/gcc/genoutput.c
@@ -1,6 +1,6 @@
 /* Generate code from to output assembler insns as recognized from rtl.
    Copyright (C) 1987, 1988, 1992, 1994, 1995, 1997, 1998, 1999, 2000, 2002,
-   2003 Free Software Foundation, Inc.
+   2003, 2004 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -286,6 +286,7 @@ output_insn_data (void)
        break;
       }
 
+  printf ("#if GCC_VERSION >= 2007\n__extension__\n#endif\n");
   printf ("\nconst struct insn_data insn_data[] = \n{\n");
 
   for (d = idata; d; d = d->next)
@@ -322,13 +323,22 @@ output_insn_data (void)
       switch (d->output_format)
        {
        case INSN_OUTPUT_FORMAT_NONE:
-         printf ("    0,\n");
+         printf ("#if HAVE_DESIGNATED_INITIALIZERS\n");
+         printf ("    { 0 },\n");
+         printf ("#else\n");
+         printf ("    { 0, 0, 0 },\n");
+         printf ("#endif\n");
          break;
        case INSN_OUTPUT_FORMAT_SINGLE:
          {
            const char *p = d->template;
            char prev = 0;
 
+           printf ("#if HAVE_DESIGNATED_INITIALIZERS\n");
+           printf ("    { .single =\n");
+           printf ("#else\n");
+           printf ("    {\n");
+           printf ("#endif\n");
            printf ("    \"");
            while (*p)
              {
@@ -345,11 +355,26 @@ output_insn_data (void)
                ++p;
              }
            printf ("\",\n");
+           printf ("#if HAVE_DESIGNATED_INITIALIZERS\n");
+           printf ("    },\n");
+           printf ("#else\n");
+           printf ("    0, 0 },\n");
+           printf ("#endif\n");
          }
          break;
        case INSN_OUTPUT_FORMAT_MULTI:
+         printf ("#if HAVE_DESIGNATED_INITIALIZERS\n");
+         printf ("    { .multi = output_%d },\n", d->code_number);
+         printf ("#else\n");
+         printf ("    { 0, output_%d, 0 },\n", d->code_number);
+         printf ("#endif\n");
+         break;
        case INSN_OUTPUT_FORMAT_FUNCTION:
-         printf ("    (const void *) output_%d,\n", d->code_number);
+         printf ("#if HAVE_DESIGNATED_INITIALIZERS\n");
+         printf ("    { .function = output_%d },\n", d->code_number);
+         printf ("#else\n");
+         printf ("    { 0, 0, output_%d },\n", d->code_number);
+         printf ("#endif\n");
          break;
        default:
          abort ();
@@ -657,11 +682,22 @@ process_template (struct data *d, const char *template)
 
       for (i = 0, cp = &template[1]; *cp; )
        {
+         const char *ep, *sp;
+
          while (ISSPACE (*cp))
            cp++;
 
          printf ("  \"");
-         while (!IS_VSPACE (*cp) && *cp != '\0')
+
+         for (ep = sp = cp; !IS_VSPACE (*ep) && *ep != '\0'; ++ep)
+           if (!ISSPACE (*ep))
+             sp = ep + 1;
+
+         if (sp != ep)
+           message_with_line (d->lineno,
+                              "trailing whitespace in output template");
+
+         while (cp < sp)
            {
              putchar (*cp);
              cp++;