From: Guoqi Chen <chenguoqi@loongson.cn>
Date: Thu, 6 Mar 2025 12:07:24 +0000 (+0800)
Subject: [release-branch.go1.24] internal/cpu: use correct variable when parsing CPU features... 
X-Git-Tag: go1.24.11~3
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=23743a8d2b1347eaf6279f401f743eeafab399a2;p=gostls13.git

[release-branch.go1.24] internal/cpu: use correct variable when parsing CPU features lamcas and lam_bh on loong64

Fixes #76378

Change-Id: I5019f4e32243911f735f775bcb3c0dba5adb4162
Reviewed-on: https://go-review.googlesource.com/c/go/+/655395
Reviewed-by: David Chase <drchase@google.com>
Reviewed-by: Junyang Shao <shaojunyang@google.com>
Reviewed-by: Meidan Li <limeidan@loongson.cn>
Reviewed-by: sophie zhao <zhaoxiaolin@loongson.cn>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
(cherry picked from commit bcd0ebbd2abcd3e2e876862f287c46a2de56eaab)
Reviewed-on: https://go-review.googlesource.com/c/go/+/722400
Reviewed-by: abner chenc <chenguoqi@loongson.cn>
Reviewed-by: Mark Freeman <markfreeman@google.com>
---

diff --git a/src/internal/cpu/cpu_loong64.go b/src/internal/cpu/cpu_loong64.go
index 92583d0bca..481f8f8855 100644
--- a/src/internal/cpu/cpu_loong64.go
+++ b/src/internal/cpu/cpu_loong64.go
@@ -43,8 +43,8 @@ func doinit() {
 	cfg2 := get_cpucfg(2)
 
 	Loong64.HasCRC32 = cfgIsSet(cfg1, cpucfg1_CRC32)
-	Loong64.HasLAMCAS = cfgIsSet(cfg2, cpucfg2_LAM_BH)
-	Loong64.HasLAM_BH = cfgIsSet(cfg2, cpucfg2_LAMCAS)
+	Loong64.HasLAMCAS = cfgIsSet(cfg2, cpucfg2_LAMCAS)
+	Loong64.HasLAM_BH = cfgIsSet(cfg2, cpucfg2_LAM_BH)
 
 	osInit()
 }