Merge commit '8e70b5506ec0d7a6c2740bc89cd1b8f12a78b24f'

Conflicts:
	include/llvm/CodeGen/ISDOpcodes.h
	include/llvm/Target/Target.td
	include/llvm/Target/TargetLowering.h
	include/llvm/Target/TargetOpcodes.h
	lib/Target/Mips/MCTargetDesc/MipsMCCodeEmitter.cpp
	lib/Target/Mips/MipsMCInstLower.cpp
	utils/TableGen/CodeGenTarget.cpp

1 files changed, 3 insertions, 4 deletions

diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
index 64a68d3d9c..7c73383cd0 100644
--- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -1532,10 +1532,9 @@ static const MCExpr *LowerConstant(const Constant *CV, AsmPrinter &AP) {
       return Base;
 
     // Truncate/sext the offset to the pointer size.
-    if (TD.getPointerSizeInBits() != 64) {
-      int SExtAmount = 64-TD.getPointerSizeInBits();
-      Offset = (Offset << SExtAmount) >> SExtAmount;
-    }
+    unsigned Width = TD.getPointerSizeInBits();
+    if (Width < 64)
+      Offset = SignExtend64(Offset, Width);
 
     return MCBinaryExpr::CreateAdd(Base, MCConstantExpr::Create(Offset, Ctx),
                                    Ctx);