[mips] Add predicate HasFPIdx for floating-point indexed load instruction

support and use it in place of HasMips32r2Or64.

llvm-svn: 168089

1 files changed, 4 insertions, 2 deletions

diff --git a/llvm/lib/Target/Mips/MipsSubtarget.h b/llvm/lib/Target/Mips/MipsSubtarget.h
index ff69237ec2b..ff32219c7d6 100644
--- a/llvm/lib/Target/Mips/MipsSubtarget.h
+++ b/llvm/lib/Target/Mips/MipsSubtarget.h
@@ -89,6 +89,9 @@ protected:
   // HasBitCount - Count leading '1' and '0' bits.
   bool HasBitCount;
 
+  // HasFPIdx -- Floating point indexed load/store instructions.
+  bool HasFPIdx;
+
   // InMips16 -- can process Mips16 instructions
   bool InMips16Mode;
 
@@ -127,8 +130,6 @@ public:
   bool hasMips64() const { return MipsArchVersion >= Mips64; }
   bool hasMips64r2() const { return MipsArchVersion == Mips64r2; }
 
-  bool hasMips32r2Or64() const { return hasMips32r2() || hasMips64(); }
-
   bool isLittle() const { return IsLittle; }
   bool isFP64bit() const { return IsFP64bit; }
   bool isGP64bit() const { return IsGP64bit; }
@@ -152,6 +153,7 @@ public:
   bool hasMinMax()    const { return HasMinMax; }
   bool hasSwap()      const { return HasSwap; }
   bool hasBitCount()  const { return HasBitCount; }
+  bool hasFPIdx()     const { return HasFPIdx; }
 };
 } // End llvm namespace