commit 36c3122ecde3194ea9c9f7203d1d9f99c4306643
author Matt Arsenault <Matthew.Arsenault@amd.com> Tue Apr 25 23:40:57 2017 +0000
committer Matt Arsenault <Matthew.Arsenault@amd.com> Tue Apr 25 23:40:57 2017 +0000
tree c55779a014b51b4c0ec45cfa2a2eb3012c22389f
parent 7a8317c09ae041b5058a78028836cd94e22651b4

AMDGPU: Shift down reserved SP register like scratch wave offset

llvm-svn: 301367

llvm/lib/Target/AMDGPU/SIFrameLowering.h

diff --git a/llvm/lib/Target/AMDGPU/SIFrameLowering.h b/llvm/lib/Target/AMDGPU/SIFrameLowering.h
index 1bfc080..7ccd02b 100644
--- a/llvm/lib/Target/AMDGPU/SIFrameLowering.h
+++ b/llvm/lib/Target/AMDGPU/SIFrameLowering.h
@@ -49,7 +49,7 @@
     SIMachineFunctionInfo *MFI,
     MachineFunction &MF) const;
 
-  unsigned getReservedPrivateSegmentWaveByteOffsetReg(
+  std::pair<unsigned, unsigned> getReservedPrivateSegmentWaveByteOffsetReg(
     const SISubtarget &ST,
     const SIInstrInfo *TII,
     const SIRegisterInfo *TRI,