Mercurial > hg > CbC > CbC_gcc

diff gcc/optc-gen.awk @ 55:77e2b8dfacca gcc-4.4.5

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update it from 4.4.3 to 4.5.0
author ryoma <e075725@ie.u-ryukyu.ac.jp>
date Fri, 12 Feb 2010 23:39:51 +0900
parents a06113de4d67
children b7f97abdc517
line wrap: on
line diff
--- a/gcc/optc-gen.awk	Sun Feb 07 18:28:00 2010 +0900
+++ b/gcc/optc-gen.awk	Fri Feb 12 23:39:51 2010 +0900
@@ -149,6 +149,10 @@
 		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 @@
 	print "  " var_opt_char[i] " = ptr->" var_opt_char[i] ";";
 }
 
+print "  targetm.override_options_after_change ();";
 print "}";
 
 print "";