From 0ba6c56d92aebf7e6cf7641f9f3e85bdf68bd6c9 Mon Sep 17 00:00:00 2001
From: Richard Henderson <rth@redhat.com>
Date: Thu, 14 Oct 2004 16:30:18 -0700
Subject: [PATCH] re PR debug/14492 (loc_descriptor_from_tree, in
 dwarf2out.c:9031)

        PR debug/14492
        * dwarf2out.c (loc_descriptor_from_tree): Handle FIX_*_EXPR.

From-SVN: r89066
---
 gcc/ChangeLog   | 5 +++++
 gcc/dwarf2out.c | 6 ++++++
 2 files changed, 11 insertions(+)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 6be32d73649..440b4751976 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2004-10-14  Richard Henderson  <rth@redhat.com>
+
+	PR debug/14492
+	* dwarf2out.c (loc_descriptor_from_tree_1): Handle FIX_*_EXPR.
+
 2004-10-14  Richard Henderson  <rth@redhat.com>
 
 	PR c/17023
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c
index 75e328d91d3..f4c59741091 100644
--- a/gcc/dwarf2out.c
+++ b/gcc/dwarf2out.c
@@ -9171,6 +9171,12 @@ loc_descriptor_from_tree_1 (tree loc, int want_address)
       }
       break;
 
+    case FIX_TRUNC_EXPR:
+    case FIX_CEIL_EXPR:
+    case FIX_FLOOR_EXPR:
+    case FIX_ROUND_EXPR:
+      return 0;
+
     default:
       /* Leave front-end specific codes as simply unknown.  This comes
 	 up, for instance, with the C STMT_EXPR.  */