diff options
Diffstat (limited to 'lib/Target/Alpha/AlphaISelPattern.cpp')
| -rw-r--r-- | lib/Target/Alpha/AlphaISelPattern.cpp | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/lib/Target/Alpha/AlphaISelPattern.cpp b/lib/Target/Alpha/AlphaISelPattern.cpp index c30c459c90..557da82d1d 100644 --- a/lib/Target/Alpha/AlphaISelPattern.cpp +++ b/lib/Target/Alpha/AlphaISelPattern.cpp @@ -13,6 +13,7 @@ #include "Alpha.h" #include "AlphaRegisterInfo.h" +#include "AlphaTargetMachine.h" #include "AlphaISelLowering.h" #include "llvm/Constants.h" // FIXME: REMOVE #include "llvm/Function.h" @@ -38,12 +39,6 @@ namespace llvm { cl::opt<bool> EnableAlphaIDIV("enable-alpha-intfpdiv", cl::desc("Use the FP div instruction for integer div when possible"), cl::Hidden); - cl::opt<bool> EnableAlphaFTOI("enable-alpha-FTOI", - cl::desc("Enable use of ftoi* and itof* instructions (ev6 and higher)"), - cl::Hidden); - cl::opt<bool> EnableAlphaCT("enable-alpha-CT", - cl::desc("Enable use of the ctpop, ctlz, and cttz instructions"), - cl::Hidden); cl::opt<bool> EnableAlphaCount("enable-alpha-count", cl::desc("Print estimates on live ins and outs"), cl::Hidden); @@ -428,7 +423,7 @@ static unsigned GetRelVersion(unsigned opcode) void AlphaISel::MoveFP2Int(unsigned src, unsigned dst, bool isDouble) { unsigned Opc; - if (EnableAlphaFTOI) { + if (TLI.getTargetMachine().getSubtarget<AlphaSubtarget>().hasF2I()) { Opc = isDouble ? Alpha::FTOIT : Alpha::FTOIS; BuildMI(BB, Opc, 1, dst).addReg(src).addReg(Alpha::F31); } else { @@ -455,7 +450,7 @@ void AlphaISel::MoveFP2Int(unsigned src, unsigned dst, bool isDouble) void AlphaISel::MoveInt2FP(unsigned src, unsigned dst, bool isDouble) { unsigned Opc; - if (EnableAlphaFTOI) { + if (TLI.getTargetMachine().getSubtarget<AlphaSubtarget>().hasF2I()) { Opc = isDouble?Alpha::ITOFT:Alpha::ITOFS; BuildMI(BB, Opc, 1, dst).addReg(src).addReg(Alpha::R31); } else { |