commit 1f282209e49a08355abf98e159e92d29ab25fc84
author Evan Cheng <evan.cheng@apple.com> Wed Jul 16 01:34:02 2008 +0000
committer Evan Cheng <evan.cheng@apple.com> Wed Jul 16 01:34:02 2008 +0000
tree 588b33957b2dac4227ef0ae778799fe19d9e10b5
parent df02a2c7f5c47212accd55ec90f89d14a334ad08

x86-64 PIC JIT fixes: do not generate the extra load for external GV's.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53661 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/X86/X86ISelLowering.cpp

diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 213b944..5620d92 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -1677,15 +1677,11 @@
   if (GlobalAddressSDNode *G = dyn_cast<GlobalAddressSDNode>(Callee)) {
     // We should use extra load for direct calls to dllimported functions in
     // non-JIT mode.
-    if ((IsTailCall || !Is64Bit ||
-         getTargetMachine().getCodeModel() != CodeModel::Large)
-        && !Subtarget->GVRequiresExtraLoad(G->getGlobal(),
-                                           getTargetMachine(), true))
+    if (!Subtarget->GVRequiresExtraLoad(G->getGlobal(),
+                                        getTargetMachine(), true))
       Callee = DAG.getTargetGlobalAddress(G->getGlobal(), getPointerTy());
   } else if (ExternalSymbolSDNode *S = dyn_cast<ExternalSymbolSDNode>(Callee)) {
-    if (IsTailCall || !Is64Bit ||
-        getTargetMachine().getCodeModel() != CodeModel::Large)
-      Callee = DAG.getTargetExternalSymbol(S->getSymbol(), getPointerTy());
+    Callee = DAG.getTargetExternalSymbol(S->getSymbol(), getPointerTy());
   } else if (IsTailCall) {
     unsigned Opc = Is64Bit ? X86::R9 : X86::ECX;