From ffdf34999edea7fdc176ab4ac36bd3993f5d1061 Mon Sep 17 00:00:00 2001
From: Adrian Thurston <thurston@complang.org>
Date: Sun, 9 Nov 2014 16:20:20 -0500
Subject: immediately new/deref the parser in parse statements

This forces the parser to exist on the heap, where we can clean it up with the
new object downref machinery.
---
 src/synthesis.cc | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/synthesis.cc')

diff --git a/src/synthesis.cc b/src/synthesis.cc
index 0d4e947c..10c09b4c 100644
--- a/src/synthesis.cc
+++ b/src/synthesis.cc
@@ -1221,6 +1221,8 @@ UniqueType *LangTerm::evaluateParse( Compiler *pd, CodeVect &code,
 	/* Construct the parser. */
 	code.append( IN_CONS_GENERIC );
 	code.appendHalf( parserUT->langEl->generic->id );
+	code.append( IN_TREE_NEW );
+	code.append( IN_PTR_DEREF_R );
 
 	/* Dup for the finish operation. */
 	code.append( IN_DUP_TOP );
-- 
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