From: Russ Cox <rsc@golang.org>
Date: Sun, 6 Dec 2020 20:49:58 +0000 (-0500)
Subject: [dev.regabi] cmd/compile: prepare mknode for rename of Func.body
X-Git-Tag: go1.17beta1~1539^2~346
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=2de0af3b1b;p=gostls13.git

[dev.regabi] cmd/compile: prepare mknode for rename of Func.body

The next CL will rename Func.body to Func.Body_.
At some point in the future we will rename it to Func.Body.
Make the generator not get confused.

Passes buildall w/ toolstash -cmp.

Change-Id: Iee3f4915889a8287377bf3304d5b9250a909477e
Reviewed-on: https://go-review.googlesource.com/c/go/+/275783
Trust: Russ Cox <rsc@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
---

diff --git a/src/cmd/compile/internal/ir/mknode.go b/src/cmd/compile/internal/ir/mknode.go
index 2c007f93f1..978b2de5a5 100644
--- a/src/cmd/compile/internal/ir/mknode.go
+++ b/src/cmd/compile/internal/ir/mknode.go
@@ -141,7 +141,7 @@ func forNodeFields(typName string, typ *types.Struct, f func(name string, is fun
 		}
 		switch typName {
 		case "Func":
-			if v.Name() != "body" {
+			if strings.ToLower(strings.TrimSuffix(v.Name(), "_")) != "body" {
 				continue
 			}
 		case "Name", "Pack":