From: Michael Chastain <mec@shout.net>
Date: Mon, 7 Jul 2003 05:02:22 +0000 (+0000)
Subject: re PR debug/10055 (g++ emits "<internal>" as source filename with -gstabs+)
X-Git-Tag: releases/gcc-3.4.0~5085
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=267a07523462164e39e88f6bec8709220ee62836;p=thirdparty%2Fgcc.git

re PR debug/10055 (g++ emits "<internal>" as source filename with -gstabs+)

	PR debug/10055
	* lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
	assigning to input_filename directly.

From-SVN: r69032
---

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index dd271350d861..3539a0699520 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,9 @@
+2003-07-06  Michael Chastain  <mec@shout.net>
+
+	PR debug/10055
+	* lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
+	assigning to input_filename directly.
+
 2003-07-06  Kazu Hirata  <kazu@cs.umass.edu>
 
 	* call.c: Fix comment formatting.
diff --git a/gcc/cp/lex.c b/gcc/cp/lex.c
index a3f287878d26..7d63e2c99da5 100644
--- a/gcc/cp/lex.c
+++ b/gcc/cp/lex.c
@@ -392,7 +392,10 @@ cxx_init (void)
 
   INIT_STATEMENT_CODES (stmt_codes);
 
-  input_filename = "<internal>";
+  /* We cannot just assign to input_filename because it has already
+     been initialized and will be used later as an N_BINCL for stabs+
+     debugging.  */
+  push_srcloc ("<internal>", 0);
 
   init_reswords ();
   init_tree ();
@@ -429,12 +432,16 @@ cxx_init (void)
   interface_unknown = 1;
 
   if (c_common_init () == false)
-    return false;
+    {
+      pop_srcloc();
+      return false;
+    }
 
   init_cp_pragma ();
 
   init_repo (main_input_filename);
 
+  pop_srcloc();
   return true;
 }