ABM intrinsics file.

[pf3gnuchains/gcc-fork.git] / gcc / optc-gen.awk

diff --git a/gcc/optc-gen.awk b/gcc/optc-gen.awk
index 3e644a5..992e4d3 100644 (file)
--- a/gcc/optc-gen.awk
+++ b/gcc/optc-gen.awk
@@ -149,6 +149,10 @@ for (i = 0; i < n_opts; i++) {
                flags[i + 1] = flags[i] " " flags[i + 1];
                if (help[i + 1] == "")
                        help[i + 1] = help[i]
+               else if (help[i] != "" && help[i + 1] != help[i])
+                       print "warning: multiple different help strings for " \
+                               opts[i] ":\n\t" help[i] "\n\t" help[i + 1] \
+                               | "cat 1>&2"
                i++;
                back_chain[i] = "N_OPTS";
                indices[opts[i]] = j;
@@ -323,6 +327,7 @@ for (i = 0; i < n_opt_char; i++) {
        print "  " var_opt_char[i] " = ptr->" var_opt_char[i] ";";
 }
 
+print "  targetm.override_options_after_change ();";
 print "}";
 
 print "";