compile

Package compare contains code for generating comparison routines for structs, strings and interfaces.

Package devirtualize implements two "devirtualization" optimization passes:

package importer implements Import for gc-generated object files.

Package loopvar applies the proper variable capture, according to experiment, flags, language version, etc.

Package graph represents a pprof profile as a directed graph.

The gen command generates Go code (in the parent directory) for all the architecture-specific opcodes, blocks, and rewrites.

Package types declares the data types and implements the algorithms for type-checking of Go packages.