cmd/compile: remove unused isIntOrdering method

Fixes #37989

Change-Id: Iabf86529fde3be9a98222b7e8d09ff8301cf8830
Reviewed-on: https://go-review.googlesource.com/c/go/+/224777
Reviewed-by: Michael Munday <mike.munday@ibm.com>
Run-TryBot: Michael Munday <mike.munday@ibm.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>

diff --git a/src/cmd/compile/internal/gc/walk.go b/src/cmd/compile/internal/gc/walk.go
index 14af03f58c2c3258510212a78e97a64a4e309b1d..289a75b59c3a200d1179e7e61d97b5d8248e9dae 100644 (file)
--- a/src/cmd/compile/internal/gc/walk.go
+++ b/src/cmd/compile/internal/gc/walk.go
@@ -3527,16 +3527,6 @@ func finishcompare(n, r *Node, init *Nodes) *Node {
        return r
 }
 
-// isIntOrdering reports whether n is a <, ≤, >, or ≥ ordering between integers.
-func (n *Node) isIntOrdering() bool {
-       switch n.Op {
-       case OLE, OLT, OGE, OGT:
-       default:
-               return false
-       }
-       return n.Left.Type.IsInteger() && n.Right.Type.IsInteger()
-}
-
 // return 1 if integer n must be in range [0, max), 0 otherwise
 func bounded(n *Node, max int64) bool {
        if n.Type == nil || !n.Type.IsInteger() {