Revert "i965/fs: Change fs_visitor::emit_lrp to use MAC for gen<6"

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

diff --git a/src/glsl/ir_clone.cpp b/src/glsl/ir_clone.cpp
index a781cf0d24da06d9cc4da1453199101bae30420d..c00adc5643f0f6ed25a6845e578dbb8dbf63344f 100644 (file)
--- a/src/glsl/ir_clone.cpp
+++ b/src/glsl/ir_clone.cpp
@@ -28,7 +28,7 @@
 #include "program/hash_table.h"
 
 ir_rvalue *
-ir_rvalue::clone(void *mem_ctx, struct hash_table *ht) const
+ir_rvalue::clone(void *mem_ctx, struct hash_table *) const
 {
    /* The only possible instantiation is the generic error value. */
    return error_value(mem_ctx);
@@ -41,36 +41,19 @@ ir_variable *
 ir_variable::clone(void *mem_ctx, struct hash_table *ht) const
 {
    ir_variable *var = new(mem_ctx) ir_variable(this->type, this->name,
-                                              (ir_variable_mode) this->mode);
+                                              (ir_variable_mode) this->data.mode);
 
-   var->max_array_access = this->max_array_access;
+   var->data.max_array_access = this->data.max_array_access;
    if (this->is_interface_instance()) {
       var->max_ifc_array_access =
          rzalloc_array(var, unsigned, this->interface_type->length);
       memcpy(var->max_ifc_array_access, this->max_ifc_array_access,
              this->interface_type->length * sizeof(unsigned));
    }
-   var->data.read_only = this->data.read_only;
-   var->data.centroid = this->data.centroid;
-   var->data.sample = this->data.sample;
-   var->data.invariant = this->data.invariant;
-   var->interpolation = this->interpolation;
-   var->location = this->location;
-   var->index = this->index;
-   var->binding = this->binding;
-   var->atomic.buffer_index = this->atomic.buffer_index;
-   var->atomic.offset = this->atomic.offset;
+
+   memcpy(&var->data, &this->data, sizeof(var->data));
+
    var->warn_extension = this->warn_extension;
-   var->origin_upper_left = this->origin_upper_left;
-   var->pixel_center_integer = this->pixel_center_integer;
-   var->explicit_location = this->explicit_location;
-   var->explicit_index = this->explicit_index;
-   var->explicit_binding = this->explicit_binding;
-   var->has_initializer = this->has_initializer;
-   var->depth_layout = this->depth_layout;
-   var->assigned = this->assigned;
-   var->how_declared = this->how_declared;
-   var->used = this->used;
 
    var->num_state_slots = this->num_state_slots;
    if (this->state_slots) {
@@ -140,13 +123,13 @@ ir_if::clone(void *mem_ctx, struct hash_table *ht) const
 {
    ir_if *new_if = new(mem_ctx) ir_if(this->condition->clone(mem_ctx, ht));
 
-   foreach_iter(exec_list_iterator, iter, this->then_instructions) {
-      ir_instruction *ir = (ir_instruction *)iter.get();
+   foreach_list(n, &this->then_instructions) {
+      ir_instruction *ir = (ir_instruction *) n;
       new_if->then_instructions.push_tail(ir->clone(mem_ctx, ht));
    }
 
-   foreach_iter(exec_list_iterator, iter, this->else_instructions) {
-      ir_instruction *ir = (ir_instruction *)iter.get();
+   foreach_list(n, &this->else_instructions) {
+      ir_instruction *ir = (ir_instruction *) n;
       new_if->else_instructions.push_tail(ir->clone(mem_ctx, ht));
    }
 
@@ -158,8 +141,8 @@ ir_loop::clone(void *mem_ctx, struct hash_table *ht) const
 {
    ir_loop *new_loop = new(mem_ctx) ir_loop();
 
-   foreach_iter(exec_list_iterator, iter, this->body_instructions) {
-      ir_instruction *ir = (ir_instruction *)iter.get();
+   foreach_list(n, &this->body_instructions) {
+      ir_instruction *ir = (ir_instruction *) n;
       new_loop->body_instructions.push_tail(ir->clone(mem_ctx, ht));
    }
 
@@ -175,8 +158,8 @@ ir_call::clone(void *mem_ctx, struct hash_table *ht) const
 
    exec_list new_parameters;
 
-   foreach_iter(exec_list_iterator, iter, this->actual_parameters) {
-      ir_instruction *ir = (ir_instruction *)iter.get();
+   foreach_list(n, &this->actual_parameters) {
+      ir_instruction *ir = (ir_instruction *) n;
       new_parameters.push_tail(ir->clone(mem_ctx, ht));
    }
 
@@ -282,10 +265,12 @@ ir_assignment::clone(void *mem_ctx, struct hash_table *ht) const
    if (this->condition)
       new_condition = this->condition->clone(mem_ctx, ht);
 
-   return new(mem_ctx) ir_assignment(this->lhs->clone(mem_ctx, ht),
-                                    this->rhs->clone(mem_ctx, ht),
-                                    new_condition,
-                                    this->write_mask);
+   ir_assignment *cloned =
+      new(mem_ctx) ir_assignment(this->lhs->clone(mem_ctx, ht),
+                                 this->rhs->clone(mem_ctx, ht),
+                                 new_condition);
+   cloned->write_mask = this->write_mask;
+   return cloned;
 }
 
 ir_function *
@@ -390,6 +375,7 @@ ir_constant::clone(void *mem_ctx, struct hash_table *ht) const
    }
 
    case GLSL_TYPE_SAMPLER:
+   case GLSL_TYPE_IMAGE:
    case GLSL_TYPE_ATOMIC_UINT:
    case GLSL_TYPE_VOID:
    case GLSL_TYPE_ERROR: