CompilerLogger.h File Reference

Defines an interface used to gather and log compile-time information, stats, etc for use in evaluating internal Halide compilation rules and efficiency. More...

#include <iostream>
#include <map>
#include <memory>
#include <string>
#include <utility>
#include "Expr.h"
#include "Target.h"

Go to the source code of this file.

Classes
class	Halide::Internal::CompilerLogger
class	Halide::Internal::JSONCompilerLogger
	JSONCompilerLogger is a basic implementation of the CompilerLogger interface that saves logged data, then logs it all in JSON format in emit_to_stream(). More...

Namespaces
namespace	Halide
	This file defines the class FunctionDAG, which is our representation of a Halide pipeline, and contains methods to using Halide's bounds tools to query properties of it.
namespace	Halide::Internal

Functions
std::unique_ptr< CompilerLogger >	Halide::Internal::set_compiler_logger (std::unique_ptr< CompilerLogger > compiler_logger)
	Set the active CompilerLogger object, replacing any existing one.
CompilerLogger *	Halide::Internal::get_compiler_logger ()
	Return the currently active CompilerLogger object.

Detailed Description

Defines an interface used to gather and log compile-time information, stats, etc for use in evaluating internal Halide compilation rules and efficiency.

The 'standard' implementation simply logs all gathered data to a local file (in JSON form), but the entire implementation can be replaced by custom definitions if you have unusual logging needs.

Definition in file CompilerLogger.h.