From b0aba6510a7b571560cb6d02b980350faf028d5c Mon Sep 17 00:00:00 2001
From: Graydon Hoare <graydon@mozilla.com>
Date: Mon, 5 Jul 2010 14:38:02 -0700
Subject: Teach the dwarf readers to handle udata, so we can link with
 util.option; add util.rs to std.rc.

---
 src/rt/rust_crate_reader.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/rt')

diff --git a/src/rt/rust_crate_reader.cpp b/src/rt/rust_crate_reader.cpp
index b9b4497c..03d64b4b 100644
--- a/src/rt/rust_crate_reader.cpp
+++ b/src/rt/rust_crate_reader.cpp
@@ -347,6 +347,11 @@ rust_crate_reader::die::step_attr(attr &a) const
       return rdr->is_ok() || rdr->at_end();
       break;
 
+    case DW_FORM_udata:
+      rdr->get_uleb(u32);
+      return rdr->is_ok() || rdr->at_end();
+      break;
+
     default:
       rdr->mem.dom->log(rust_log::DWARF, "  unknown dwarf form: 0x%"
                         PRIxPTR, a.form);
-- 
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