glsl: Remove unused member predicate from ir_dead_functions_visitor.
authorVinson Lee <vlee@freedesktop.org>
Fri, 27 Apr 2012 04:27:37 +0000 (21:27 -0700)
committerVinson Lee <vlee@freedesktop.org>
Sat, 28 Apr 2012 21:00:36 +0000 (14:00 -0700)
commite372aa69494469d6c43c315b5c39355dece65dcf
tree93f4c2e005bda413fd1f19015e8a48bd6491c72d
parentb443ca96a55a06ee215a3f9a9e7dba558deeb58c
glsl: Remove unused member predicate from ir_dead_functions_visitor.

Fix uninitialized pointer field defect reported by Coverity.

Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
src/glsl/opt_dead_functions.cpp