From: Geoffrey Keating <geoffk@apple.com>
Date: Tue, 22 Jul 2003 02:21:16 +0000 (+0000)
Subject: cpplex.c (_cpp_process_line_notes): Mention option name in trigraphs warning.
X-Git-Tag: releases/gcc-3.4.0~4689
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=905bd7b527bc0134241aad1d566fd55bf09a5ef5;p=thirdparty%2Fgcc.git

cpplex.c (_cpp_process_line_notes): Mention option name in trigraphs warning.

	* cpplex.c (_cpp_process_line_notes): Mention option name in
	trigraphs warning.

From-SVN: r69659
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ba40ac662f63..bc66e0980719 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2003-07-22  Geoffrey Keating  <geoffk@apple.com>
+
+	* cpplex.c (_cpp_process_line_notes): Mention option name in
+	trigraphs warning.
+
 2003-07-22  Kazu Hirata  <kazu@cs.umass.edu>
 
 	* combine.c (if_then_else_cond): Simplify the comparison of
diff --git a/gcc/cpplex.c b/gcc/cpplex.c
index 025d72986fb1..c3ef88dc060d 100644
--- a/gcc/cpplex.c
+++ b/gcc/cpplex.c
@@ -244,9 +244,12 @@ _cpp_process_line_notes (cpp_reader *pfile, int in_comment)
 				     note->type,
 				     (int) _cpp_trigraph_map[note->type]);
 	      else
-		cpp_error_with_line (pfile, DL_WARNING, pfile->line, col,
-				     "trigraph ??%c ignored",
-				     note->type);
+		{
+		  cpp_error_with_line 
+		    (pfile, DL_WARNING, pfile->line, col,
+		     "trigraph ??%c ignored, use -trigraphs to enable",
+		     note->type);
+		}
 	    }
 	}
       else