diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 21c516c59ddf..be40f66a45c7 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2002-03-30  Daniel Berlin  <dan@dberlin.org>
+
+	* dwarf2out.c (dwarf2out_define): Remove start_source_file call,
+	CPP will start the file for us.
+ 
 2002-03-30  Richard Henderson  <rth@redhat.com>
 
 	PR target/5446
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c
index 3528bc8ed219..5a00bf4fcf4b 100644
--- a/gcc/dwarf2out.c
+++ b/gcc/dwarf2out.c
@@ -11947,13 +11947,6 @@ dwarf2out_define (lineno, buffer)
      unsigned lineno ATTRIBUTE_UNUSED;
      const char *buffer ATTRIBUTE_UNUSED;
 {
-  static int initialized = 0;
-  if (!initialized)
-    {
-      dwarf2out_start_source_file (0, primary_filename);
-      initialized = 1;
-    }
-
   if (debug_info_level >= DINFO_LEVEL_VERBOSE)
     {
       named_section_flags (DEBUG_MACINFO_SECTION, SECTION_DEBUG);