3 files changed, 13 insertions, 6 deletions
diff --git a/llvm/lib/Target/TargetLoweringObjectFile.cpp b/llvm/lib/Target/TargetLoweringObjectFile.cpp
index 325493db25d..717ad412201 100644
--- a/llvm/lib/Target/TargetLoweringObjectFile.cpp
+++ b/llvm/lib/Target/TargetLoweringObjectFile.cpp
@@ -350,7 +350,7 @@ unsigned TargetLoweringObjectFile::getLSDAEncoding() const {
   return dwarf::DW_EH_PE_absptr;
 }
 
-unsigned TargetLoweringObjectFile::getFDEEncoding() const {
+unsigned TargetLoweringObjectFile::getFDEEncoding(bool CFI) const {
   return dwarf::DW_EH_PE_absptr;
 }
 
diff --git a/llvm/lib/Target/X86/X86TargetObjectFile.cpp b/llvm/lib/Target/X86/X86TargetObjectFile.cpp
index b32fe798392..f4adeb5ab69 100644
--- a/llvm/lib/Target/X86/X86TargetObjectFile.cpp
+++ b/llvm/lib/Target/X86/X86TargetObjectFile.cpp
@@ -58,7 +58,7 @@ unsigned X8632_ELFTargetObjectFile::getLSDAEncoding() const {
     return DW_EH_PE_absptr;
 }
 
-unsigned X8632_ELFTargetObjectFile::getFDEEncoding() const {
+unsigned X8632_ELFTargetObjectFile::getFDEEncoding(bool FDE) const {
   if (TM.getRelocationModel() == Reloc::PIC_)
     return DW_EH_PE_pcrel | DW_EH_PE_sdata4;
   else
@@ -97,8 +97,15 @@ unsigned X8664_ELFTargetObjectFile::getLSDAEncoding() const {
   return DW_EH_PE_absptr;
 }
 
-unsigned X8664_ELFTargetObjectFile::getFDEEncoding() const {
-  return DW_EH_PE_pcrel | DW_EH_PE_sdata4;
+unsigned X8664_ELFTargetObjectFile::getFDEEncoding(bool CFI) const {
+  if (CFI)
+    return DW_EH_PE_pcrel | DW_EH_PE_sdata4;
+
+  CodeModel::Model Model = TM.getCodeModel();
+  if (TM.getRelocationModel() == Reloc::PIC_)
+    return DW_EH_PE_pcrel | DW_EH_PE_sdata4;
+
+  return DW_EH_PE_udata4;
 }
 
 unsigned X8664_ELFTargetObjectFile::getTTypeEncoding() const {
diff --git a/llvm/lib/Target/X86/X86TargetObjectFile.h b/llvm/lib/Target/X86/X86TargetObjectFile.h
index e7ed014f12e..e21b5bffd05 100644
--- a/llvm/lib/Target/X86/X86TargetObjectFile.h
+++ b/llvm/lib/Target/X86/X86TargetObjectFile.h
@@ -40,7 +40,7 @@ namespace llvm {
       :TM(tm) { }
     virtual unsigned getPersonalityEncoding() const;
     virtual unsigned getLSDAEncoding() const;
-    virtual unsigned getFDEEncoding() const;
+    virtual unsigned getFDEEncoding(bool CFI) const;
     virtual unsigned getTTypeEncoding() const;
   };
 
@@ -51,7 +51,7 @@ namespace llvm {
       :TM(tm) { }
     virtual unsigned getPersonalityEncoding() const;
     virtual unsigned getLSDAEncoding() const;
-    virtual unsigned getFDEEncoding() const;
+    virtual unsigned getFDEEncoding(bool CFI) const;
     virtual unsigned getTTypeEncoding() const;
   };