Silencing an MSVC C4334 warning ('<<' : result of 32-bit shift implicitly converted...

[oota-llvm.git] / lib / Target / ARM / Thumb1InstrInfo.cpp

diff --git a/lib/Target/ARM/Thumb1InstrInfo.cpp b/lib/Target/ARM/Thumb1InstrInfo.cpp
index 22a925e0ffbc2753a8f98733e4c28ec965b2b9ac..abde25081b00e6f94b722eb63e500ee87db3f418 100644 (file)
--- a/lib/Target/ARM/Thumb1InstrInfo.cpp
+++ b/lib/Target/ARM/Thumb1InstrInfo.cpp
@@ -12,7 +12,6 @@
 //===----------------------------------------------------------------------===//
 
 #include "Thumb1InstrInfo.h"
-#include "ARM.h"
 #include "llvm/CodeGen/MachineFrameInfo.h"
 #include "llvm/CodeGen/MachineInstrBuilder.h"
 #include "llvm/CodeGen/MachineMemOperand.h"
@@ -102,3 +101,12 @@ loadRegFromStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
                    .addFrameIndex(FI).addImm(0).addMemOperand(MMO));
   }
 }
+
+void
+Thumb1InstrInfo::expandLoadStackGuard(MachineBasicBlock::iterator MI,
+                                      Reloc::Model RM) const {
+  if (RM == Reloc::PIC_)
+    expandLoadStackGuardBase(MI, ARM::tLDRLIT_ga_pcrel, ARM::tLDRi, RM);
+  else
+    expandLoadStackGuardBase(MI, ARM::tLDRLIT_ga_abs, ARM::tLDRi, RM);
+}