diff options
| -rw-r--r-- | ir_constant_folding.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/ir_constant_folding.cpp b/ir_constant_folding.cpp index 306f211fe5..b9dee37edf 100644 --- a/ir_constant_folding.cpp +++ b/ir_constant_folding.cpp @@ -127,5 +127,9 @@ ir_constant_folding_visitor::visit(ir_return *ir) void ir_constant_folding_visitor::visit(ir_if *ir) { - (void) ir; + ir_constant *const_val = ir->condition->constant_expression_value(); + if (const_val) + ir->condition = const_val; + else + ir->condition->accept(this); } |