diff options
Diffstat (limited to 'ir_constant_expression.cpp')
| -rw-r--r-- | ir_constant_expression.cpp | 30 |
1 files changed, 22 insertions, 8 deletions
diff --git a/ir_constant_expression.cpp b/ir_constant_expression.cpp index e5626c5311..076fdfda75 100644 --- a/ir_constant_expression.cpp +++ b/ir_constant_expression.cpp @@ -67,7 +67,9 @@ public: virtual void visit(ir_function *); virtual void visit(ir_expression *); virtual void visit(ir_swizzle *); - virtual void visit(ir_dereference *); + virtual void visit(ir_dereference_variable *); + virtual void visit(ir_dereference_array *); + virtual void visit(ir_dereference_record *); virtual void visit(ir_assignment *); virtual void visit(ir_constant *); virtual void visit(ir_call *); @@ -412,16 +414,28 @@ ir_constant_visitor::visit(ir_swizzle *ir) void -ir_constant_visitor::visit(ir_dereference *ir) +ir_constant_visitor::visit(ir_dereference_variable *ir) { value = NULL; - if (ir->mode == ir_dereference::ir_reference_variable) { - ir_variable *var = ir->var->as_variable(); - if (var && var->constant_value) { - value = new ir_constant(ir->type, &var->constant_value->value); - } - } + ir_variable *var = ir->variable_referenced(); + if (var && var->constant_value) + value = new ir_constant(ir->type, &var->constant_value->value); +} + + +void +ir_constant_visitor::visit(ir_dereference_array *ir) +{ + value = NULL; + /* FINISHME: Other dereference modes. */ +} + + +void +ir_constant_visitor::visit(ir_dereference_record *ir) +{ + value = NULL; /* FINISHME: Other dereference modes. */ } |