From fef80b05ec09ac066ff0b474b80a8f55b8b4d217 Mon Sep 17 00:00:00 2001
From: John Hodge <tpg@mutabah.net>
Date: Sat, 1 Oct 2016 16:04:41 +0800
Subject: AST Dump - Include binding index in patterns

---
 src/dump_as_rust.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/dump_as_rust.cpp b/src/dump_as_rust.cpp
index 118cf234..db44ccbc 100644
--- a/src/dump_as_rust.cpp
+++ b/src/dump_as_rust.cpp
@@ -816,7 +816,9 @@ void RustPrinter::print_pattern_tuple(const AST::Pattern::TuplePat& v, bool is_r
 void RustPrinter::print_pattern(const AST::Pattern& p, bool is_refutable)
 {
     if( p.binding().is_valid() ) {
-        m_os << p.binding().m_name;
+        if( p.binding().m_mutable )
+            m_os << "mut ";
+        m_os << p.binding().m_name << "/*"<<p.binding().m_slot<<"*/";
         // If binding is irrefutable, and would be binding against a wildcard, just emit the name
         if( !is_refutable && p.data().is_Any() )
         {
-- 
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