[dev.regabi] cmd/compile: split out package staticdata [generated]

[git-generate]
cd src/cmd/compile/internal/gc

rf '
	# Export API and move to its own files.
	mv addrsym InitAddr
	mv pfuncsym InitFunc
	mv slicesym InitSlice
	mv slicebytes InitSliceBytes
	mv stringsym StringSym
	mv funcsym FuncSym
	mv makefuncsym NeedFuncSym
	mv dumpfuncsyms WriteFuncSyms
	mv InitAddr InitFunc InitSlice InitSliceBytes stringSymPrefix \
		StringSym fileStringSym slicedataGen slicedata dstringdata \
		funcsyms FuncSym NeedFuncSym WriteFuncSyms \
		data.go

	mv initEmbed WriteEmbed
	mv dumpembeds obj.go

	mv data.go embed.go cmd/compile/internal/staticdata
'

Change-Id: I209c5e597c8acfa29a48527695a9ddc1e9ea8e6a
Reviewed-on: https://go-review.googlesource.com/c/go/+/279474


Trust: Russ Cox <rsc@golang.org>
Run-TryBot: Russ Cox <rsc@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>