Method Build

types/builder.go:2892–2906

Build calls Package.Build for each package in prog. Building occurs in parallel unless the BuildSerially mode flag was set. Build is intended for whole-program analysis; a typical compiler need only build a single package. Build is idempotent and thread-safe.

()

// Build is idempotent and thread-safe.
//
func (prog *Program) Build() {
	var wg sync.WaitGroup
	for _, p := range prog.packages {
		if prog.mode&BuildSerially != 0 {
			p.Build(prog)
		} else {
			wg.Add(1)
			go func(p *SSAPackage) {
				p.Build(prog)
				wg.Done()
			}(p)
		}
	}
	wg.Wait()
}

// Build builds SSA code for all functions and vars in package p.
//