Allow using normal .eh_frame based unwinding on ARM. Use the same
encodings as x86. Use this exception model for NetBSD.
llvm-svn: 208166
diff --git a/llvm/lib/Target/ARM/ARMTargetObjectFile.cpp b/llvm/lib/Target/ARM/ARMTargetObjectFile.cpp
index 6cefee5..48238bf 100644
--- a/llvm/lib/Target/ARM/ARMTargetObjectFile.cpp
+++ b/llvm/lib/Target/ARM/ARMTargetObjectFile.cpp
@@ -11,6 +11,7 @@
#include "ARMSubtarget.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/IR/Mangler.h"
+#include "llvm/MC/MCAsmInfo.h"
#include "llvm/MC/MCContext.h"
#include "llvm/MC/MCExpr.h"
#include "llvm/MC/MCSectionELF.h"
@@ -45,6 +46,10 @@
const GlobalValue *GV, unsigned Encoding, Mangler &Mang,
const TargetMachine &TM, MachineModuleInfo *MMI,
MCStreamer &Streamer) const {
+ if (TM.getMCAsmInfo()->getExceptionHandlingType() != ExceptionHandling::ARM)
+ return TargetLoweringObjectFileELF::getTTypeGlobalReference(
+ GV, Encoding, Mang, TM, MMI, Streamer);
+
assert(Encoding == DW_EH_PE_absptr && "Can handle absptr encoding only");
return MCSymbolRefExpr::Create(TM.getSymbol(GV, Mang),