cmd/compile: ignore SliceExpr.CheckPtrCall for mknode

CL 343972 added SliceExpr.CheckPtrCall field but forgot to add ignore
tag for mknode. This CL adds the missing tag.

Change-Id: Ib39bff3d456063bdc10fc17b4047b8392d373bf1
Reviewed-on: https://go-review.googlesource.com/c/go/+/345431
Trust: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Go Bot <gobot@golang.org>

diff --git a/src/cmd/compile/internal/ir/expr.go b/src/cmd/compile/internal/ir/expr.go
index 41de6bd61b29a3694b6fe9c2ea722156daced7b0..baf01174098f19c1b484a4279ace472cacd68845 100644 (file)
--- a/src/cmd/compile/internal/ir/expr.go
+++ b/src/cmd/compile/internal/ir/expr.go
@@ -574,7 +574,7 @@ type SliceExpr struct {
        Low          Node
        High         Node
        Max          Node
-       CheckPtrCall *CallExpr
+       CheckPtrCall *CallExpr `mknode:"-"`
 }
 
 func NewSliceExpr(pos src.XPos, op Op, x, low, high, max Node) *SliceExpr {