commit 86dbcbd1e421700feeae2fc83db9e464f7964262
author David Gibson <dgibson@sneetch.(none)> Wed Oct 19 16:00:31 2005 +1000
committer David Gibson <dgibson@sneetch.(none)> Wed Oct 19 16:00:31 2005 +1000
tree f9cfdffed86b3a3eb297964a5cd423aa76085431
parent b4ac04952a2d8489cb28c5d0a3872d4a35dc58d2

Rudimentary support for reporting the line number of syntax errors.

dtc-parser.y

diff --git a/dtc-parser.y b/dtc-parser.y
index 66e243d..1bfbfa3 100644
--- a/dtc-parser.y
+++ b/dtc-parser.y
@@ -18,6 +18,9 @@
  *                                                                   USA 
  */
 
+%glr-parser
+%locations
+
 %{
 #include "dtc.h"
 
@@ -69,8 +72,6 @@
 %type <str> label
 %type <str> nodename
 
-%glr-parser
-
 %%
 
 sourcefile:	memreserves devicetree {
@@ -160,5 +161,5 @@
 
 void yyerror (char const *s)
 {
-	fprintf (stderr, "%s\n", s);
+	fprintf (stderr, "%s at line %d\n", s, yylloc.first_line);
 }