From: Richard Kenner <kenner@gcc.gnu.org>
Date: Thu, 10 Nov 1994 20:04:44 +0000 (-0500)
Subject: (lang_init): Ensure line number is 0, not -1.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=bab5e7d55013f3d9f01beee97dd778c0040ab76e;p=gcc.git

(lang_init): Ensure line number is 0, not -1.

From-SVN: r8406
---

diff --git a/gcc/objc/objc-act.c b/gcc/objc/objc-act.c
index 87d784a2cf7..b1cc91d49e4 100644
--- a/gcc/objc/objc-act.c
+++ b/gcc/objc/objc-act.c
@@ -490,6 +490,12 @@ lang_init ()
      and put it in input_filename.  */
   ungetc (check_newline (), finput);
 
+  /* The line number can be -1 if we had -g3 and the input file
+     had a directive specifying line 0.  But we want predefined
+     functions to have a line number of 0, not -1.  */
+  if (lineno == -1)
+    lineno = 0;
+
   /* If gen_declaration desired, open the output file.  */
   if (flag_gen_declaration)
     {