X-Git-Url: https://git.xonotic.org/?a=blobdiff_plain;f=parser.c;h=672ce86799044024dfc955d3dfc5aec31d5e4f28;hb=41a76ab91dc6f872b03cd64f51aba86578f330c0;hp=e1779da37667f157085c3e40322378c01fd657fd;hpb=b08195e2da48e041a4f027d93e944bc4715169ec;p=xonotic%2Fgmqcc.git

diff --git a/parser.c b/parser.c
index e1779da..672ce86 100644
--- a/parser.c
+++ b/parser.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2012, 2013, 2014
+ * Copyright (C) 2012, 2013, 2014, 2015
  *     Wolfgang Bumiller
  *     Dale Weiler
  *
@@ -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'):
@@ -2585,16 +2588,22 @@ static bool parse_for_go(parser_t *parser, ast_block *block, ast_expression **ou
         initexpr = parse_expression_leave(parser, false, false, false);
         if (!initexpr)
             goto onerr;
-    }
 
-    /* move on to condition */
-    if (parser->tok != ';') {
-        parseerror(parser, "expected semicolon after for-loop initializer");
-        goto onerr;
-    }
-    if (!parser_next(parser)) {
-        parseerror(parser, "expected for-loop condition");
-        goto onerr;
+        /* move on to condition */
+        if (parser->tok != ';') {
+            parseerror(parser, "expected semicolon after for-loop initializer");
+            goto onerr;
+        }
+
+        if (!parser_next(parser)) {
+            parseerror(parser, "expected for-loop condition");
+            goto onerr;
+        }
+    } else {
+        if (!parser_next(parser)) {
+            parseerror(parser, "expected for-loop condition");
+            goto onerr;
+        }
     }
 
     /* parse the condition */
@@ -2603,7 +2612,6 @@ static bool parse_for_go(parser_t *parser, ast_block *block, ast_expression **ou
         if (!cond)
             goto onerr;
     }
-
     /* move on to incrementor */
     if (parser->tok != ';') {
         parseerror(parser, "expected semicolon after for-loop initializer");