macro.c (_cpp_builtin_macro_text): Correct wording of two warnings.

libcpp/
2013-11-06  Tobias Burnus  <burnus@net-b.de>

        * macro.c (_cpp_builtin_macro_text): Correct
        wording of two warnings.

gcc/c-family/
2013-11-06  Tobias Burnus  <burnus@net-b.de>

        * c-common.c (reason_option_codes_t): Add CPP_W_DATE_TIME.

gcc/
2013-11-06  Tobias Burnus  <burnus@net-b.de>

        * doc/invoke.texi (Wdate-time): Fix typo.

gcc/testsuite/
2013-11-06  Tobias Burnus  <burnus@net-b.de>

        * g++.dg/warn/wdate-time.C: Update dg-error pattern.
        * gcc.dg/wdate-time.c: Ditto.
        * gfortran.dg/wdate-time.F90: Ditto.

From-SVN: r204486
diff --git a/libcpp/macro.c b/libcpp/macro.c
index 3a1728d..e359d15 100644
--- a/libcpp/macro.c
+++ b/libcpp/macro.c
@@ -233,8 +233,8 @@
     case BT_TIMESTAMP:
       {
 	if (CPP_OPTION (pfile, warn_date_time))
-	  cpp_warning (pfile, CPP_W_DATE_TIME, "Macro \"%s\" might prevent "
-		       "reproduce builds", NODE_NAME (node));
+	  cpp_warning (pfile, CPP_W_DATE_TIME, "macro \"%s\" might prevent "
+		       "reproducible builds", NODE_NAME (node));
 
 	cpp_buffer *pbuffer = cpp_get_buffer (pfile);
 	if (pbuffer->timestamp == NULL)
@@ -330,8 +330,8 @@
     case BT_DATE:
     case BT_TIME:
       if (CPP_OPTION (pfile, warn_date_time))
-	cpp_warning (pfile, CPP_W_DATE_TIME, "Macro \"%s\" might prevent "
-		     "reproduce builds", NODE_NAME (node));
+	cpp_warning (pfile, CPP_W_DATE_TIME, "macro \"%s\" might prevent "
+		     "reproducible builds", NODE_NAME (node));
       if (pfile->date == NULL)
 	{
 	  /* Allocate __DATE__ and __TIME__ strings from permanent