Use b4_symbol for printers and destructors everywhere.

[bison.git] / data / bison.m4

diff --git a/data/bison.m4 b/data/bison.m4
index d8b8539bd5bf9de636f94c71b6d26603af9c6836..5930ca7288248a8a30a1d24cfae91ac4e00d24c5 100644 (file)
--- a/data/bison.m4
+++ b/data/bison.m4
@@ -373,6 +373,13 @@ m4_define([b4_symbol_if],
          [m4_fatal([$0: field $2 of $1 is not a Boolean:] b4_symbol([$1], [$2]))])])
 
 
+# b4_symbol_action_location(SYMBOL-NUM, KIND)
+# -------------------------------------------
+# Report the location of the KIND action as FILE:LINE.
+m4_define([b4_symbol_action_location],
+[b4_symbol([$1], [$2_file]):b4_syncline([b4_symbol([$1], [$2_line])])])
+
+
 # b4_symbol_action(SYMBOL-NUM, KIND)
 # ----------------------------------
 # Run the action KIND (destructor or printer) for SYMBOL-NUM.