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7 commits

Author SHA1 Message Date
Dan Scales
2440dd457a [dev.typeparams] cmd/compile: start adding info needed for typeparams in types & ir 
We are focusing on generic functions first, and ignoring type lists for
now.

The signatures of types.NewSignature() and ir.NewCallExpr() changed (with
addition of type args/params).

Change-Id: I57480be3d1f65690b2946e15dd74929bf42873f2
Reviewed-on: https://go-review.googlesource.com/c/go/+/287416
Reviewed-by: Robert Griesemer <gri@golang.org>
Trust: Robert Griesemer <gri@golang.org>
Trust: Dan Scales <danscales@google.com>
 2021-01-28 20:28:11 +00:00
Dan Scales
a956a0e909 [dev.regabi] cmd/compile, runtime: fix up comments/error messages from recent renames 
Went in a semi-automated way through the clearest renames of functions,
and updated comments and error messages where it made sense.

Change-Id: Ied8e152b562b705da7f52f715991a77dab60da35
Reviewed-on: https://go-review.googlesource.com/c/go/+/284216
Trust: Dan Scales <danscales@google.com>
Run-TryBot: Dan Scales <danscales@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
 2021-01-16 02:31:08 +00:00
Baokun Lee
b241938e04 [dev.regabi] cmd/compile: fix some methods error text 
Change-Id: Ie9b034efba30d66a869c5e991b60c76198fd330f
Reviewed-on: https://go-review.googlesource.com/c/go/+/279444
Run-TryBot: Baokun Lee <bk@golangcn.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
 2021-01-08 11:05:29 +00:00
Matthew Dempsky
a5ec920160 [dev.regabi] cmd/compile: more Linksym cleanup 
This largely gets rid of the remaining direct Linksym calls, hopefully
enough to discourage people from following bad existing practice until
Sym.Linksym can be removed entirely.

Passes toolstash -cmp.

Change-Id: I5d8f8f703ace7256538fc79648891ede0d879dc2
Reviewed-on: https://go-review.googlesource.com/c/go/+/280641
Trust: Matthew Dempsky <mdempsky@google.com>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
 2020-12-29 07:55:00 +00:00
Matthew Dempsky
ec59b197d5 [dev.regabi] cmd/compile: rewrite to use linksym helpers [generated] 
Passes toolstash -cmp.

[git-generate]
cd src/cmd/compile/internal/gc
pkgs=$(grep -l -w Linksym ../*/*.go | xargs dirname | grep -v '/gc$' | sort -u)
rf '
	ex . '"$(echo $pkgs)"' {
		import "cmd/compile/internal/ir"
		import "cmd/compile/internal/reflectdata"
		import "cmd/compile/internal/staticdata"
		import "cmd/compile/internal/types"

		avoid reflectdata.TypeLinksym
		avoid reflectdata.TypeLinksymLookup
		avoid reflectdata.TypeLinksymPrefix
		avoid staticdata.FuncLinksym

		var f *ir.Func
		var n *ir.Name
		var s string
		var t *types.Type

		f.Sym().Linksym() -> f.Linksym()
		n.Sym().Linksym() -> n.Linksym()

		reflectdata.TypeSym(t).Linksym() -> reflectdata.TypeLinksym(t)
		reflectdata.TypeSymPrefix(s, t).Linksym() -> reflectdata.TypeLinksymPrefix(s, t)
		staticdata.FuncSym(n.Sym()).Linksym() -> staticdata.FuncLinksym(n)
		types.TypeSymLookup(s).Linksym() -> reflectdata.TypeLinksymLookup(s)
	}
'

Change-Id: I7a3ae1dcd61bcdf4a29f708ff12f7f80c2b280c6
Reviewed-on: https://go-review.googlesource.com/c/go/+/280640
Trust: Matthew Dempsky <mdempsky@google.com>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
 2020-12-29 07:54:55 +00:00
Matthew Dempsky
addade2cce [dev.regabi] cmd/compile: prefer types constructors over typecheck 
Similar to the earlier mkbuiltin cleanup, there's a bunch of code that
calls typecheck.NewFuncType or typecheck.NewStructType, which can now
just call types.NewSignature and types.NewStruct, respectively.

Passes toolstash -cmp.

Change-Id: Ie6e09f1a7efef84b9a2bb5daa7087a6879979668
Reviewed-on: https://go-review.googlesource.com/c/go/+/279955
Trust: Matthew Dempsky <mdempsky@google.com>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
 2020-12-23 11:59:23 +00:00
Russ Cox
de65151e50 [dev.regabi] cmd/compile: split out package reflectdata [generated] 
[git-generate]

cd src/cmd/compile/internal/gc
rf '
	ex {
		import "cmd/compile/internal/base"
		thearch.LinkArch.Name -> base.Ctxt.Arch.Name
	}

	# Move out of reflect.go a few functions that should stay.
	mv addsignats obj.go
	mv deferstruct ssa.go

	# Export reflectdata API.
	mv zerosize ZeroSize
	mv hmap MapType
	mv bmap MapBucketType
	mv hiter MapIterType
	mv addsignat NeedRuntimeType
	mv typename TypePtr
	mv typenamesym TypeSym
	mv typesymprefix TypeSymPrefix
	mv itabsym ITabSym
	mv tracksym TrackSym
	mv zeroaddr ZeroAddr
	mv itabname ITabAddr
	mv ifaceMethodOffset InterfaceMethodOffset
	mv peekitabs CompileITabs
	mv addptabs CollectPTabs
	mv algtype AlgType
	mv dtypesym WriteType
	mv dumpbasictypes WriteBasicTypes
	mv dumpimportstrings WriteImportStrings
	mv dumpsignats WriteRuntimeTypes
	mv dumptabs WriteTabs
	mv eqinterface EqInterface
	mv eqstring EqString

	mv GCProg gcProg
	mv EqCanPanic eqCanPanic
	mv IsRegularMemory isRegularMemory
	mv Sig typeSig

	mv hashmem alg.go
	mv CollectPTabs genwrapper ZeroSize reflect.go
	mv alg.go reflect.go cmd/compile/internal/reflectdata
'

Change-Id: Iaae9da9e9fad5f772f5216004823ccff2ea8f139
Reviewed-on: https://go-review.googlesource.com/c/go/+/279475
Trust: Russ Cox <rsc@golang.org>
Run-TryBot: Russ Cox <rsc@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
 2020-12-23 06:39:23 +00:00
Renamed from src/cmd/compile/internal/gc/alg.go (Browse further)