From 7e40ad51065331b04bcb0291c4868ace20289857 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Sun, 6 Jan 2008 23:49:32 +0000
Subject: [PATCH] The pic base can't be duplicated.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45668 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/X86/X86InstrInfo.td | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Target/X86/X86InstrInfo.td b/lib/Target/X86/X86InstrInfo.td
index 37119862bfd..616fc522c9e 100644
--- a/lib/Target/X86/X86InstrInfo.td
+++ b/lib/Target/X86/X86InstrInfo.td
@@ -282,7 +282,7 @@ def IMPLICIT_DEF_GR32  : I<0, Pseudo, (outs GR32:$dst), (ins),
 def NOOP : I<0x90, RawFrm, (outs), (ins), "nop", []>;
 
 // PIC base
-let neverHasSideEffects = 1 in {
+let neverHasSideEffects = 1, isNotDuplicable = 1 in {
 def MOVPC32r : Ii32<0xE8, Pseudo, (outs GR32:$reg), (ins piclabel:$label),
                     "call\t$label\n\tpop{l}\t$reg", []>;
 }
-- 
2.34.1