From 5d5b9a379ac6c4c2f6855b6a155216ab375795e4 Mon Sep 17 00:00:00 2001
From: Dale Weiler <weilercdale@gmail.com>
Date: Wed, 10 Dec 2014 02:40:35 -0500
Subject: [PATCH] When storing to a vector member as part of an entity field we
 must use STOREP

---
 parser.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/parser.c b/parser.c
index e1779da..4a09583 100644
--- a/parser.c
+++ b/parser.c
@@ -953,6 +953,9 @@ static bool parser_sy_apply_operator(parser_t *parser, shunt *sy)
                 }
             }
             (void)check_write_to(ctx, exprs[0]);
+            /* When we're a vector of part of an entity field we use STOREP */
+            if (ast_istype(exprs[0], ast_member) && ast_istype(((ast_member*)exprs[0])->owner, ast_entfield))
+                assignop = INSTR_STOREP_F;
             out = (ast_expression*)ast_store_new(ctx, assignop, exprs[0], exprs[1]);
             break;
         case opid3('+','+','P'):
-- 
2.39.2