From: Alexandre Oliva <oliva@lsd.ic.unicamp.br>
Date: Wed, 16 Feb 2000 08:43:57 +0000 (+0000)
Subject: * cpplib.c (do_line): Pedwarn for #line > 32767.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7113a160d8ab014a600deffb1db488172e9f2d38;p=gcc.git

* cpplib.c (do_line): Pedwarn for #line > 32767.

From-SVN: r32006
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 67e454bed51..7db972f075c 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,7 @@
 2000-02-16  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
 
+	* cpplib.c (do_line): Pedwarn for #line > 32767.
+
 	* c-lex.c (readescape): Warn about '\x', but do not reject it.
 
 2000-02-15  Jonathan Larmour  <jlarmour@redhat.co.uk>
diff --git a/gcc/cpplib.c b/gcc/cpplib.c
index 844b89fda65..9ffa4a1cedf 100644
--- a/gcc/cpplib.c
+++ b/gcc/cpplib.c
@@ -1346,7 +1346,7 @@ do_line (pfile, keyword)
     }      
   CPP_SET_WRITTEN (pfile, old_written);
 
-  if (CPP_PEDANTIC (pfile) && new_lineno <= 0)
+  if (CPP_PEDANTIC (pfile) && (new_lineno <= 0 || new_lineno > 32767))
     cpp_pedwarn (pfile, "line number out of range in `#line' command");
 
   token = get_directive_token (pfile);