From: Vinson Lee <vlee@vmware.com>
Date: Sun, 29 Aug 2010 18:31:33 +0000 (-0700)
Subject: ir_to_mesa: Initialize variable in ir_to_mesa_visitor::visit.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0a46497a4ee3325fab47929cb17cfe2525e1fc33;p=mesa.git

ir_to_mesa: Initialize variable in ir_to_mesa_visitor::visit.

Fixes piglit glsl-fs-loop valgrind uninitialized value error on softpipe
and llvmpipe.
---

diff --git a/src/mesa/program/ir_to_mesa.cpp b/src/mesa/program/ir_to_mesa.cpp
index 948f09a851c..19f3847ab5b 100644
--- a/src/mesa/program/ir_to_mesa.cpp
+++ b/src/mesa/program/ir_to_mesa.cpp
@@ -1553,7 +1553,7 @@ void
 ir_to_mesa_visitor::visit(ir_constant *ir)
 {
    ir_to_mesa_src_reg src_reg;
-   GLfloat stack_vals[4];
+   GLfloat stack_vals[4] = { 0 };
    GLfloat *values = stack_vals;
    unsigned int i;