Inject builtins into the module

[libs/gl.git] / source / glsl / debug.cpp

diff --git a/source/glsl/debug.cpp b/source/glsl/debug.cpp
index b3eabd75de3c2aacab570ef6531b4ba4ce556fa5..5397372e611bd7108c3e3da0fc254e4bc9a575b4 100644 (file)
--- a/source/glsl/debug.cpp
+++ b/source/glsl/debug.cpp
@@ -10,8 +10,26 @@ namespace SL {
 
 const std::string &DumpTree::apply(Stage &stage)
 {
-       formatted = format("Stage %s\n", Stage::get_stage_name(stage.type));
+       formatted = format("Stage: %s\n", Stage::get_stage_name(stage.type));
        tree.push_back(BRANCH);
+       append(format("Version: %d.%02d", stage.required_features.glsl_version.major, stage.required_features.glsl_version.minor));
+
+       for(std::map<string, StructDeclaration *>::const_iterator i=stage.types.begin(); i!=stage.types.end(); ++i)
+               append(format("Type: %%%d %s", get_label(*i->second), i->first));
+
+       set<InterfaceBlock *> seen_interfaces;
+       for(std::map<string, InterfaceBlock *>::const_iterator i=stage.interface_blocks.begin(); i!=stage.interface_blocks.end(); ++i)
+               if(seen_interfaces.insert(i->second).second)
+               {
+                       string text = format("Interface block: %%%d %s %s", get_label(*i->second), i->second->interface, i->second->name);
+                       if(!i->second->instance_name.empty())
+                               text += format(" %s", i->second->instance_name);
+                       append(text);
+               }
+
+       for(std::map<string, FunctionDeclaration *>::const_iterator i=stage.functions.begin(); i!=stage.functions.end(); ++i)
+               append(format("Function: %%%d %s", get_label(*i->second), i->first));
+
        last_branch();
        stage.content.visit(*this);
        return formatted;
@@ -78,16 +96,10 @@ void DumpTree::visit(Block &block)
        append(format("Block %s", (block.use_braces ? "{}" : "(inline)")));
        begin_sub();
 
-       for(std::map<string, StructDeclaration *>::const_iterator i=block.types.begin(); i!=block.types.end(); ++i)
-               append(format("Type %%%d %s", get_label(*i->second), i->first));
-
        for(std::map<string, VariableDeclaration *>::const_iterator i=block.variables.begin(); i!=block.variables.end(); ++i)
-               append(format("Variable %%%d %s %s", get_label(*i->second), i->second->type, i->first));
-
-       for(std::set<InterfaceBlock *>::const_iterator i=block.interfaces.begin(); i!=block.interfaces.end(); ++i)
-               append(format("Interface %%%d %s %s", get_label(*i->second), i->second->interface, i->second->name));
+               append(format("Variable: %%%d %s %s", get_label(*i->second), i->second->type, i->first));
 
-       bool labeled_body = (!block.types.empty() || !block.variables.empty());
+       bool labeled_body = !block.variables.empty();
        if(labeled_body)
        {
                last_branch();
@@ -120,7 +132,16 @@ void DumpTree::visit(VariableReference &var)
        string text;
        if(var.declaration)
                text += format("%%%d ", get_label(*var.declaration));
-       text += var.name;
+       text += format("%s (var)", var.name);
+       append(text);
+}
+
+void DumpTree::visit(InterfaceBlockReference &iface)
+{
+       string text;
+       if(iface.declaration)
+               text += format("%%%d ", get_label(*iface.declaration));
+       text += format("%s (iface)", iface.name);
        append(text);
 }
 
@@ -152,6 +173,8 @@ void DumpTree::visit(Assignment &assign)
 {
        append(format("Assignment: %s%s", assign.oper, (assign.self_referencing ? " (self-referencing)" : "")));
        begin_sub();
+       if(assign.target_declaration)
+               append(format("Target: %%%d %s %s", get_label(*assign.target_declaration), assign.target_declaration->type, assign.target_declaration->name));
        assign.left->visit(*this);
        last_branch();
        assign.right->visit(*this);
@@ -231,7 +254,9 @@ void DumpTree::visit(VariableDeclaration &var)
        if(!var.precision.empty())
                decl += format("%s ", var.precision);
        decl += format("%s %s", var.type, var.name);
-       if(var.linked_declaration)
+       if(var.source==BUILTIN_SOURCE)
+               decl += " (builtin)";
+       else if(var.linked_declaration)
                decl += " (linked)";
        append(decl);
 
@@ -259,19 +284,37 @@ void DumpTree::visit(VariableDeclaration &var)
 
 void DumpTree::visit(InterfaceBlock &block)
 {
-       annotated_branch(format("%s %s", block.interface, block.name), block.members);
+       string head;
+       if(!block.instance_name.empty())
+               head += format("%%%d ", get_label(block));
+       head += format("%s %s", block.interface, block.name);
+       if(!block.instance_name.empty())
+               head += format(" %s", block.instance_name);
+       if(block.array)
+               head += "[]";
+       if(block.source==BUILTIN_SOURCE)
+               head += " (builtin)";
+       else if(block.linked_block)
+               head += " (linked)";
+       annotated_branch(head, block.members);
 }
 
 void DumpTree::visit(FunctionDeclaration &func)
 {
-       append(format("%%%d %s %s()", get_label(func), func.return_type, func.name));
+       string text = format("%%%d %s %s", get_label(func), func.return_type, func.name);
+       if(func.source==BUILTIN_SOURCE)
+               text += " (builtin)";
+       else if(!func.definition)
+               text += " (undefined)";
+       append(text);
        begin_sub();
        for(NodeArray<VariableDeclaration>::const_iterator i=func.parameters.begin(); i!=func.parameters.end(); ++i)
                (*i)->visit(*this);
-       if(func.definition)
-               append(format("Definition %%%d", get_label(*func.definition)));
        last_branch();
-       func.body.visit(*this);
+       if(func.definition!=&func)
+               append(format("Definition: %%%d", get_label(*func.definition)));
+       else
+               func.body.visit(*this);
        end_sub();
 }