From: Dan Scales <danscales@google.com>
Date: Thu, 29 Jul 2021 20:36:36 +0000 (-0700)
Subject: [dev.typeparams] cmd/compile: remove now-unneeded check for '==' method for comparabl... 
X-Git-Tag: go1.18beta1~1818^2^2~75
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=27283d208f;p=gostls13.git

[dev.typeparams] cmd/compile: remove now-unneeded check for '==' method for comparable type

Comparable type no longer has a special method '=='.

Change-Id: I152f324d83343a66300050479181a6607fb7ca26
Reviewed-on: https://go-review.googlesource.com/c/go/+/338409
Run-TryBot: Dan Scales <danscales@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Keith Randall <khr@golang.org>
Trust: Dan Scales <danscales@google.com>
---

diff --git a/src/runtime/iface.go b/src/runtime/iface.go
index 71bd2d2f07..79a49c0dff 100644
--- a/src/runtime/iface.go
+++ b/src/runtime/iface.go
@@ -214,16 +214,6 @@ imethods:
 		if ipkg == "" {
 			ipkg = inter.pkgpath.name()
 		}
-		if iname == "==" {
-			// Don't need '==' method right now (from comparable),
-			// just fill in with a random pointer for now.
-			if k == 0 {
-				fun0 = unsafe.Pointer(m)
-			} else {
-				methods[k] = unsafe.Pointer(m)
-			}
-			continue imethods
-		}
 		for ; j < nt; j++ {
 			t := &xmhdr[j]
 			tname := typ.nameOff(t.name)