stmt.c (set_file_and_line_for_stmt): Don't crash if cfun->stmt isn't set.

	* stmt.c (set_file_and_line_for_stmt): Don't crash if cfun->stmt
	isn't set.

From-SVN: r32041

2 files changed, 11 insertions, 2 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 79503b7..84f36e5 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,8 @@
 2000-02-17  Mark Mitchell  <mark@codesourcery.com>
 
+	* stmt.c (set_file_and_line_for_stmt): Don't crash if cfun->stmt
+	isn't set.
+
 	* invoke.texi (-fmessage-length=n): Document.
 
 2000-02-17  Jason Merrill  <jason@casey.cygnus.com>
diff --git a/gcc/stmt.c b/gcc/stmt.c
index 1b98bb5..0c41173 100644
--- a/gcc/stmt.c
+++ b/gcc/stmt.c
@@ -641,8 +641,14 @@ set_file_and_line_for_stmt (file, line)
      char *file;
      int line;
 {
-  emit_filename = file;
-  emit_lineno = line;
+  /* If we're outputting an inline function, and we add a line note,
+     there may be no CFUN->STMT information.  So, there's no need to
+     update it.  */
+  if (cfun->stmt)
+    {
+      emit_filename = file;
+      emit_lineno = line;
+    }
 }
 
 /* Emit a no-op instruction.  */