summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--src/glsl/ir_constant_expression.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/glsl/ir_constant_expression.cpp b/src/glsl/ir_constant_expression.cpp
index 548217cddd9..1b81017698e 100644
--- a/src/glsl/ir_constant_expression.cpp
+++ b/src/glsl/ir_constant_expression.cpp
@@ -133,6 +133,8 @@ ir_constant_visitor::visit(ir_expression *ir)
unsigned int operand, c;
ir_constant_data data;
+ memset(&data, 0, sizeof(data));
+
for (operand = 0; operand < ir->get_num_operands(); operand++) {
op[operand] = ir->operands[operand]->constant_expression_value();
if (!op[operand])