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[dev.regabi] cmd/compile: remove uses of dummy

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Per https://developers.google.com/style/inclusive-documentation,
since we are editing some of this code anyway and it is easier
to put the cleanup in a separate CL.

Change-Id: Ib6b851f43f9cc0a57676564477d4ff22abb1cee5
Reviewed-on: https://go-review.googlesource.com/c/go/+/273106
Trust: Russ Cox <rsc@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
This commit is contained in:
Russ Cox 2020-11-24 22:09:57 -05:00
parent 4a6b4fd139
commit 9e0e43d84d
15 changed files with 100 additions and 101 deletions
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8
src/cmd/compile/internal/gc/ssa.go
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@ -692,10 +692,10 @@ func (s *state) Warnl(pos src.XPos, msg string, args ...interface{}) { s.f.Warnl
func (s *state) Debug_checknil() bool { return s.f.Frontend().Debug_checknil() }
var (
// dummy node for the memory variable
// marker node for the memory variable
memVar = Node{Op: ONAME, Sym: &types.Sym{Name: "mem"}}
// dummy nodes for temporary variables
// marker nodes for temporary variables
ptrVar = Node{Op: ONAME, Sym: &types.Sym{Name: "ptr"}}
lenVar = Node{Op: ONAME, Sym: &types.Sym{Name: "len"}}
newlenVar = Node{Op: ONAME, Sym: &types.Sym{Name: "newlen"}}
@ -4793,7 +4793,7 @@ func (s *state) getMethodClosure(fn *Node) *ssa.Value {
n2.SetClass(PFUNC)
// n2.Sym already existed, so it's already marked as a function.
n2.Pos = fn.Pos
n2.Type = types.Types[TUINT8] // dummy type for a static closure. Could use runtime.funcval if we had it.
n2.Type = types.Types[TUINT8] // fake type for a static closure. Could use runtime.funcval if we had it.
return s.expr(n2)
}
@ -6054,7 +6054,7 @@ func (s *state) mem() *ssa.Value {
func (s *state) addNamedValue(n *Node, v *ssa.Value) {
if n.Class() == Pxxx {
// Don't track our dummy nodes (&memVar etc.).
// Don't track our marker nodes (&memVar etc.).
return
}
if n.IsAutoTmp() {