From: limeidan <limeidan@loongson.cn>
Date: Thu, 14 Sep 2023 12:11:07 +0000 (+0800)
Subject: cmd/link/internal/loadelf: correct the relocation size of R_LARCH_64
X-Git-Tag: go1.22rc1~834
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=ed26e2fe3485346d682668191a726f096037b452;p=gostls13.git

cmd/link/internal/loadelf: correct the relocation size of R_LARCH_64

Change-Id: If3eaca8b92e8f5265c7763d13021a6353b9df9b6
Reviewed-on: https://go-review.googlesource.com/c/go/+/528455
Reviewed-by: Cherry Mui <cherryyz@google.com>
Reviewed-by: Than McIntosh <thanm@google.com>
Reviewed-by: abner chenc <chenguoqi@loongson.cn>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
---

diff --git a/src/cmd/link/internal/loadelf/ldelf.go b/src/cmd/link/internal/loadelf/ldelf.go
index 72c2093d4e..5f802f5547 100644
--- a/src/cmd/link/internal/loadelf/ldelf.go
+++ b/src/cmd/link/internal/loadelf/ldelf.go
@@ -1027,11 +1027,13 @@ func relSize(arch *sys.Arch, pn string, elftype uint32) (uint8, uint8, error) {
 		LOONG64 | uint32(elf.R_LARCH_SOP_PUSH_ABSOLUTE)<<16,
 		LOONG64 | uint32(elf.R_LARCH_MARK_LA)<<16,
 		LOONG64 | uint32(elf.R_LARCH_SOP_POP_32_S_0_10_10_16_S2)<<16,
-		LOONG64 | uint32(elf.R_LARCH_64)<<16,
 		LOONG64 | uint32(elf.R_LARCH_MARK_PCREL)<<16,
 		LOONG64 | uint32(elf.R_LARCH_32_PCREL)<<16:
 		return 4, 4, nil
 
+	case LOONG64 | uint32(elf.R_LARCH_64)<<16:
+		return 8, 8, nil
+
 	case S390X | uint32(elf.R_390_8)<<16:
 		return 1, 1, nil