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cmd/compile: remove Node.Ntest, Node.Stkdelta

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$ sizeof -p cmd/compile/internal/gc Node
Node 272
$

Change-Id: I3d9b67eebfc0be0a4b9768d3de3dc76300abd89c
Reviewed-on: https://go-review.googlesource.com/10521
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
This commit is contained in:
Russ Cox 2015-05-26 21:30:20 -04:00
parent ffef180f82
commit 66be1481df
20 changed files with 207 additions and 269 deletions
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19
src/cmd/compile/internal/gc/fmt.go
View file

@ -214,7 +214,7 @@ func Jconv(n *Node, flag int) string {
}
if c == 0 && n.Xoffset != BADWIDTH {
fmt.Fprintf(&buf, " x(%d%+d)", n.Xoffset, n.Stkdelta)
fmt.Fprintf(&buf, " x(%d%+d)", n.Xoffset, stkdelta[n])
}
if n.Class != 0 {
@ -863,9 +863,9 @@ func stmtfmt(n *Node) string {
case OIF:
if simpleinit {
f += fmt.Sprintf("if %v; %v { %v }", n.Ninit.N, n.Ntest, n.Nbody)
f += fmt.Sprintf("if %v; %v { %v }", n.Ninit.N, n.Left, n.Nbody)
} else {
f += fmt.Sprintf("if %v { %v }", n.Ntest, n.Nbody)
f += fmt.Sprintf("if %v { %v }", n.Left, n.Nbody)
}
if n.Rlist != nil {
f += fmt.Sprintf(" else { %v }", n.Rlist)
@ -884,8 +884,8 @@ func stmtfmt(n *Node) string {
f += " ;"
}
if n.Ntest != nil {
f += fmt.Sprintf(" %v", n.Ntest)
if n.Left != nil {
f += fmt.Sprintf(" %v", n.Left)
}
if n.Right != nil {
@ -919,8 +919,8 @@ func stmtfmt(n *Node) string {
if simpleinit {
f += fmt.Sprintf(" %v;", n.Ninit.N)
}
if n.Ntest != nil {
f += Nconv(n.Ntest, 0)
if n.Left != nil {
f += Nconv(n.Left, 0)
}
f += fmt.Sprintf(" { %v }", n.List)
@ -1562,11 +1562,6 @@ func nodedump(n *Node, flag int) string {
fmt.Fprintf(&buf, "%v-rlist%v", Oconv(int(n.Op), 0), n.Rlist)
}
if n.Ntest != nil {
indent(&buf)
fmt.Fprintf(&buf, "%v-test%v", Oconv(int(n.Op), 0), n.Ntest)
}
if n.Nbody != nil {
indent(&buf)
fmt.Fprintf(&buf, "%v-body%v", Oconv(int(n.Op), 0), n.Nbody)