From: Eric Christopher <echristo@apple.com>
Date: Tue, 15 Jun 2010 23:08:42 +0000 (+0000)
Subject: For 32-bit non-pic tlv mach-o addressing we don't need a pic base or
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=6102549737d2a56031d8f9f0468d3a1a627e181f;p=oota-llvm.git

For 32-bit non-pic tlv mach-o addressing we don't need a pic base or
a relative address.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106064 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 6d88454ba84..8e336f99e38 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -8543,6 +8543,15 @@ X86TargetLowering::EmitLoweredTLSCall(MachineInstr *MI,
     .addReg(0);
     MIB = BuildMI(BB, DL, TII->get(X86::CALL64m));
     addDirectMem(MIB, X86::RDI).addReg(0);
+  } else if (getTargetMachine().getRelocationModel() != Reloc::PIC_) {
+    MachineInstrBuilder MIB = BuildMI(BB, DL, TII->get(X86::MOV32rm), X86::EAX)
+    .addReg(0)
+    .addImm(0).addReg(0)
+    .addGlobalAddress(MI->getOperand(3).getGlobal(), 0, 
+                      MI->getOperand(3).getTargetFlags())
+    .addReg(0);
+    MIB = BuildMI(BB, DL, TII->get(X86::CALL32m));
+    addDirectMem(MIB, X86::EAX).addReg(0);
   } else {
     MachineInstrBuilder MIB = BuildMI(BB, DL, TII->get(X86::MOV32rm), X86::EAX)
     .addReg(TII->getGlobalBaseReg(F))