[llvm] [Cygwin] Cygwin X86ISelLowering.cpp (PR #74978)

[徐持恒 Xu Chiheng via llvm-commits]

https://github.com/xu-chiheng updated https://github.com/llvm/llvm-project/pull/74978

>From 30dd5a2d9f3070baf7b654b233758e8f5f922275 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BE=90=E6=8C=81=E6=81=92=20Xu=20Chiheng?=
 <chiheng.xu at gmail.com>
Date: Sun, 24 Dec 2023 01:32:05 +0800
Subject: [PATCH] 1

---
 llvm/lib/Target/X86/X86ISelLowering.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp
index a90ddf132c3897..3393867229ca39 100644
--- a/llvm/lib/Target/X86/X86ISelLowering.cpp
+++ b/llvm/lib/Target/X86/X86ISelLowering.cpp
@@ -18329,6 +18329,7 @@ unsigned X86TargetLowering::getGlobalWrapperKind(
 
   // The following OpFlags under RIP-rel PIC use RIP.
   if (Subtarget.isPICStyleRIPRel() &&
+      !(Subtarget.isTargetWindowsCygwin() && Subtarget.isTargetWin64()) &&
       (OpFlags == X86II::MO_NO_FLAG || OpFlags == X86II::MO_COFFSTUB ||
        OpFlags == X86II::MO_DLLIMPORT))
     return X86ISD::WrapperRIP;