third_party/README - third_party/Surelog - Git at Google

 The antlr4 directory contains a custom verion of the antlr4.72 C++ target
 that works faster than the original (Up to 2x).
 This was achieved by replacing some dynamic casting by some class type checking
 (using enums)
	The antlr4 directory contains a custom verion of the antlr4.72 C++ target
	that works faster than the original (Up to 2x).
	This was achieved by replacing some dynamic casting by some class type checking
	(using enums)