dri2: Hard-code the DRI2 version

[mesa.git] / src / glsl / ir_validate.cpp

diff --git a/src/glsl/ir_validate.cpp b/src/glsl/ir_validate.cpp
index c387ecbcafd7434f7abeb96fc2c74d81bee863f5..191d398310978f0eb0999d7a4c2b2cbd8afbf655 100644 (file)
--- a/src/glsl/ir_validate.cpp
+++ b/src/glsl/ir_validate.cpp
@@ -256,6 +256,10 @@ ir_validate::visit_leave(ir_expression *ir)
       assert(ir->operands[0]->type->base_type == GLSL_TYPE_FLOAT);
       assert(ir->type->base_type == GLSL_TYPE_INT);
       break;
+   case ir_unop_f2u:
+      assert(ir->operands[0]->type->base_type == GLSL_TYPE_FLOAT);
+      assert(ir->type->base_type == GLSL_TYPE_UINT);
+      break;
    case ir_unop_i2f:
       assert(ir->operands[0]->type->base_type == GLSL_TYPE_INT);
       assert(ir->type->base_type == GLSL_TYPE_FLOAT);
@@ -288,6 +292,22 @@ ir_validate::visit_leave(ir_expression *ir)
       assert(ir->operands[0]->type->base_type == GLSL_TYPE_UINT);
       assert(ir->type->base_type == GLSL_TYPE_INT);
       break;
+   case ir_unop_bitcast_i2f:
+      assert(ir->operands[0]->type->base_type == GLSL_TYPE_INT);
+      assert(ir->type->base_type == GLSL_TYPE_FLOAT);
+      break;
+   case ir_unop_bitcast_f2i:
+      assert(ir->operands[0]->type->base_type == GLSL_TYPE_FLOAT);
+      assert(ir->type->base_type == GLSL_TYPE_INT);
+      break;
+   case ir_unop_bitcast_u2f:
+      assert(ir->operands[0]->type->base_type == GLSL_TYPE_UINT);
+      assert(ir->type->base_type == GLSL_TYPE_FLOAT);
+      break;
+   case ir_unop_bitcast_f2u:
+      assert(ir->operands[0]->type->base_type == GLSL_TYPE_FLOAT);
+      assert(ir->type->base_type == GLSL_TYPE_UINT);
+      break;
 
    case ir_unop_any:
       assert(ir->operands[0]->type->base_type == GLSL_TYPE_BOOL);
@@ -455,7 +475,7 @@ ir_validate::visit_leave(ir_expression *ir)
 ir_visitor_status
 ir_validate::visit_leave(ir_swizzle *ir)
 {
-   int chans[4] = {ir->mask.x, ir->mask.y, ir->mask.z, ir->mask.w};
+   unsigned int chans[4] = {ir->mask.x, ir->mask.y, ir->mask.z, ir->mask.w};
 
    for (unsigned int i = 0; i < ir->type->vector_elements; i++) {
       if (chans[i] >= ir->val->type->vector_elements) {
@@ -496,6 +516,13 @@ ir_validate::visit(ir_variable *ir)
       }
    }
 
+   if (ir->constant_initializer != NULL && !ir->has_initializer) {
+      printf("ir_variable didn't have an initializer, but has a constant "
+            "initializer value.\n");
+      ir->print();
+      abort();
+   }
+
    return visit_continue;
 }
 
@@ -534,13 +561,24 @@ ir_validate::visit_enter(ir_assignment *ir)
 ir_visitor_status
 ir_validate::visit_enter(ir_call *ir)
 {
-   ir_function_signature *const callee = ir->get_callee();
+   ir_function_signature *const callee = ir->callee;
 
    if (callee->ir_type != ir_type_function_signature) {
       printf("IR called by ir_call is not ir_function_signature!\n");
       abort();
    }
 
+   if (ir->return_deref) {
+      if (ir->return_deref->type != callee->return_type) {
+        printf("callee type %s does not match return storage type %s\n",
+               callee->return_type->name, ir->return_deref->type->name);
+        abort();
+      }
+   } else if (callee->return_type != glsl_type::void_type) {
+      printf("ir_call has non-void callee but no return storage\n");
+      abort();
+   }
+
    const exec_node *formal_param_node = callee->parameters.head;
    const exec_node *actual_param_node = ir->actual_parameters.head;
    while (true) {
@@ -578,6 +616,7 @@ dump_ir:
    printf("callee:\n");
    callee->print();
    abort();
+   return visit_stop;
 }
 
 void
@@ -603,7 +642,9 @@ check_node_type(ir_instruction *ir, void *data)
       printf("Instruction node with unset type\n");
       ir->print(); printf("\n");
    }
-   assert(ir->type != glsl_type::error_type);
+   ir_rvalue *value = ir->as_rvalue();
+   if (value != NULL)
+      assert(value->type != glsl_type::error_type);
 }
 
 void