From 9f82bacdadaf7e9d2cfe2c5d98daad2d5cd95f62 Mon Sep 17 00:00:00 2001
From: John Hodge <tpg@mutabah.net>
Date: Sat, 27 Feb 2016 10:18:08 +0800
Subject: Parse/where - Handle lifetime params

---
 src/parse/root.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/parse/root.cpp b/src/parse/root.cpp
index 9eedd319..4c7d9551 100644
--- a/src/parse/root.cpp
+++ b/src/parse/root.cpp
@@ -148,7 +148,11 @@ void Parse_WhereClause(TokenStream& lex, AST::GenericParams& params)
         
         if( tok.type() == TOK_LIFETIME )
         {
-            throw ParseError::Todo(lex, "Lifetime bounds in 'where' clauses");
+            auto lhs = mv$(tok.str());
+            GET_CHECK_TOK(tok, lex, TOK_COLON);
+            GET_CHECK_TOK(tok, lex, TOK_LIFETIME);
+            auto rhs = mv$(tok.str());
+            params.add_bound( AST::GenericBound::make_Lifetime({lhs, rhs}) );
         }
         // Higher-ranked types/lifetimes
         else if( tok.type() == TOK_RWORD_FOR )
-- 
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