From: Marco Trevisan (Treviño) <mail@3v1n0.net>
Date: Wed, 12 Jan 2011 17:41:43 +0000 (+0100)
Subject: codegen: Use pointers when accessing constant multi-dimensional arrays
X-Git-Tag: 0.39.92~21
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9093a1d714a87504fa264dd5f72aaf5f8a29d5a4;p=thirdparty%2Fvala.git

codegen: Use pointers when accessing constant multi-dimensional arrays

https://bugzilla.gnome.org/show_bug.cgi?id=604371
---

diff --git a/codegen/valaccodearraymodule.vala b/codegen/valaccodearraymodule.vala
index 6cab68a42..13be80c3a 100644
--- a/codegen/valaccodearraymodule.vala
+++ b/codegen/valaccodearraymodule.vala
@@ -164,6 +164,9 @@ public class Vala.CCodeArrayModule : CCodeMethodCallModule {
 			for (int i = 1; i < rank; i++) {
 				var cmul = new CCodeBinaryExpression (CCodeBinaryOperator.MUL, cindex, get_array_length_cexpression (expr.container, i + 1));
 				cindex = new CCodeBinaryExpression (CCodeBinaryOperator.PLUS, cmul, get_cvalue (indices[i]));
+				if (expr.container.is_constant ()) {
+					ccontainer = new CCodeUnaryExpression (CCodeUnaryOperator.POINTER_INDIRECTION, ccontainer);
+				}
 			}
 			set_cvalue (expr, new CCodeElementAccess (ccontainer, cindex));
 		}