diff options
Diffstat (limited to 'gcc/genattr.c')
| -rw-r--r-- | gcc/genattr.c | 43 |
1 files changed, 25 insertions, 18 deletions
diff --git a/gcc/genattr.c b/gcc/genattr.c index 84399b8a677..e4609ca4174 100644 --- a/gcc/genattr.c +++ b/gcc/genattr.c @@ -49,27 +49,33 @@ gen_attr (rtx attr) printf ("#define HAVE_ATTR_%s\n", XSTR (attr, 0)); /* If numeric attribute, don't need to write an enum. */ - p = XSTR (attr, 1); - if (*p == '\0') - printf ("extern int get_attr_%s (%s);\n", XSTR (attr, 0), - (is_const ? "void" : "rtx")); + if (GET_CODE (attr) == DEFINE_ENUM_ATTR) + printf ("extern enum %s get_attr_%s (%s);\n\n", + XSTR (attr, 1), XSTR (attr, 0), (is_const ? "void" : "rtx")); else { - printf ("enum attr_%s {", XSTR (attr, 0)); - - while ((tag = scan_comma_elt (&p)) != 0) + p = XSTR (attr, 1); + if (*p == '\0') + printf ("extern int get_attr_%s (%s);\n", XSTR (attr, 0), + (is_const ? "void" : "rtx")); + else { - write_upcase (XSTR (attr, 0)); - putchar ('_'); - while (tag != p) - putchar (TOUPPER (*tag++)); - if (*p == ',') - fputs (", ", stdout); - } + 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); - 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 @@ -122,7 +128,8 @@ main (int argc, char **argv) if (desc == NULL) break; - if (GET_CODE (desc) == DEFINE_ATTR) + if (GET_CODE (desc) == DEFINE_ATTR + || GET_CODE (desc) == DEFINE_ENUM_ATTR) gen_attr (desc); else if (GET_CODE (desc) == DEFINE_DELAY) |