[PATCH 1/4] [mips][msa] Source register of FILL instructions is GPR

[oota-llvm.git] / lib / Target / Mips / Mips16InstrInfo.h

diff --git a/lib/Target/Mips/Mips16InstrInfo.h b/lib/Target/Mips/Mips16InstrInfo.h
index a3bd31e94f34630ed356c58fad62504bc96e9402..118d258a2bb71dd0ef62afc71382163f81400cee 100644 (file)
--- a/lib/Target/Mips/Mips16InstrInfo.h
+++ b/lib/Target/Mips/Mips16InstrInfo.h
@@ -68,7 +68,7 @@ public:
 
   // Adjust SP by FrameSize bytes. Save RA, S0, S1
   void makeFrame(unsigned SP, int64_t FrameSize, MachineBasicBlock &MBB,
-                      MachineBasicBlock::iterator I) const;
+                 MachineBasicBlock::iterator I) const;
 
   // Adjust SP by FrameSize bytes. Restore RA, S0, S1
   void restoreFrame(unsigned SP, int64_t FrameSize, MachineBasicBlock &MBB,
@@ -88,6 +88,13 @@ public:
                          MachineBasicBlock::iterator II, DebugLoc DL,
                          unsigned &NewImm) const;
 
+  unsigned basicLoadImmediate(unsigned FrameReg,
+                              int64_t Imm, MachineBasicBlock &MBB,
+                              MachineBasicBlock::iterator II, DebugLoc DL,
+                              unsigned &NewImm) const;
+
+  static bool validImmediate(unsigned Opcode, unsigned Reg, int64_t Amount);
+
   static bool validSpImm8(int offset) {
     return ((offset & 7) == 0) && isInt<11>(offset);
   }