1 files changed, 0 insertions, 3 deletions
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c
index a5517a2..a96c01d 100644
--- a/gcc/dwarf2out.c
+++ b/gcc/dwarf2out.c
@@ -11029,9 +11029,6 @@ dwarf2out_line (filename, line)
 	  /* Emit the .file and .loc directives understood by GNU as.  */
 	  if (lastfile == 0 || strcmp (filename, lastfile))
 	    {
-	      if (lastfile == 0)
-		ggc_add_string_root ((char **) &lastfile, 1);
-
 	      fprintf (asm_out_file, "\t.file 0 \"%s\"\n", filename);
 	      lastfile = filename;
 	    }