X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;ds=sidebyside;f=lib%2FTarget%2FAMDGPU%2FAMDGPUFrameLowering.cpp;h=4d84d281d998f05de22543f2e1000a56249ee8ee;hb=53d8ef00d82460b9c8ce08617d91bbce8313d4a3;hp=8175786fb9b13b10b2119a3722f69e88d0aa038b;hpb=953c6814730951ad9a286d7991e9c8c481433d45;p=oota-llvm.git

diff --git a/lib/Target/AMDGPU/AMDGPUFrameLowering.cpp b/lib/Target/AMDGPU/AMDGPUFrameLowering.cpp
index 8175786fb9b..4d84d281d99 100644
--- a/lib/Target/AMDGPU/AMDGPUFrameLowering.cpp
+++ b/lib/Target/AMDGPU/AMDGPUFrameLowering.cpp
@@ -71,9 +71,15 @@ unsigned AMDGPUFrameLowering::getStackWidth(const MachineFunction &MF) const {
 }
 
 /// \returns The number of registers allocated for \p FI.
-int AMDGPUFrameLowering::getFrameIndexOffset(const MachineFunction &MF,
-                                         int FI) const {
+int AMDGPUFrameLowering::getFrameIndexReference(const MachineFunction &MF,
+                                                int FI,
+                                                unsigned &FrameReg) const {
   const MachineFrameInfo *MFI = MF.getFrameInfo();
+  const TargetRegisterInfo *RI = MF.getSubtarget().getRegisterInfo();
+
+  // Fill in FrameReg output argument.
+  FrameReg = RI->getFrameRegister(MF);
+
   // Start the offset at 2 so we don't overwrite work group information.
   // XXX: We should only do this when the shader actually uses this
   // information.