From: Mikko Rasa <tdb@tdb.fi>
Date: Thu, 22 Apr 2021 10:50:11 +0000 (+0300)
Subject: Fix the return value of ConstantFolder::apply
X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=commitdiff_plain;h=8bf70f4d445cf63386ad7aafc5b3ebdbd8369939

Fix the return value of ConstantFolder::apply

This was causing the folded literals to be left without a type in some
specific situations, since a resolve pass did not get run.
---

diff --git a/source/glsl/optimize.cpp b/source/glsl/optimize.cpp
index b1201e9f..ed20bb17 100644
--- a/source/glsl/optimize.cpp
+++ b/source/glsl/optimize.cpp
@@ -657,6 +657,7 @@ void ConstantFolder::visit(RefPtr<Expression> &expr)
 	}
 	literal->value = r_constant_value;
 	expr = literal;
+	r_any_folded = true;
 }
 
 void ConstantFolder::visit(Literal &literal)