From: Vinson Lee <vlee@freedesktop.org>
Date: Mon, 30 Apr 2012 07:57:56 +0000 (-0700)
Subject: glsl: Initialize member variable in ir_copy_propagation_elements_visitor.
X-Git-Tag: android-x86-4.4-r1~6031
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=2d75a1e25e6ddcd65964d30fc3c782df2e880cc4;p=android-x86%2Fexternal-mesa.git

glsl: Initialize member variable in ir_copy_propagation_elements_visitor.

Fix uninitialized scalar field defect reported by Coverity.

Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
---

diff --git a/src/glsl/opt_copy_propagation_elements.cpp b/src/glsl/opt_copy_propagation_elements.cpp
index 314db4e187f..11d9d7baf72 100644
--- a/src/glsl/opt_copy_propagation_elements.cpp
+++ b/src/glsl/opt_copy_propagation_elements.cpp
@@ -93,6 +93,7 @@ public:
    ir_copy_propagation_elements_visitor()
    {
       this->progress = false;
+      this->killed_all = false;
       this->mem_ctx = ralloc_context(NULL);
       this->shader_mem_ctx = NULL;
       this->acp = new(mem_ctx) exec_list;