diff options
Diffstat (limited to 'lib/Target/MSP430/MSP430ISelLowering.cpp')
| -rw-r--r-- | lib/Target/MSP430/MSP430ISelLowering.cpp | 27 |
1 files changed, 3 insertions, 24 deletions
diff --git a/lib/Target/MSP430/MSP430ISelLowering.cpp b/lib/Target/MSP430/MSP430ISelLowering.cpp index cc6e64043f54..dae14fd301ee 100644 --- a/lib/Target/MSP430/MSP430ISelLowering.cpp +++ b/lib/Target/MSP430/MSP430ISelLowering.cpp @@ -38,27 +38,6 @@ using namespace llvm; #define DEBUG_TYPE "msp430-lower" -typedef enum { - NoHWMult, - HWMult16, - HWMult32, - HWMultF5 -} HWMultUseMode; - -static cl::opt<HWMultUseMode> -HWMultMode("mhwmult", cl::Hidden, - cl::desc("Hardware multiplier use mode"), - cl::init(NoHWMult), - cl::values( - clEnumValN(NoHWMult, "none", - "Do not use hardware multiplier"), - clEnumValN(HWMult16, "16bit", - "Use 16-bit hardware multiplier"), - clEnumValN(HWMult32, "32bit", - "Use 32-bit hardware multiplier"), - clEnumValN(HWMultF5, "f5series", - "Use F5 series hardware multiplier"))); - MSP430TargetLowering::MSP430TargetLowering(const TargetMachine &TM, const MSP430Subtarget &STI) : TargetLowering(TM) { @@ -262,7 +241,7 @@ MSP430TargetLowering::MSP430TargetLowering(const TargetMachine &TM, setCmpLibcallCC(LC.Op, LC.Cond); } - if (HWMultMode == HWMult16) { + if (STI.hasHWMult16()) { const struct { const RTLIB::Libcall Op; const char * const Name; @@ -277,7 +256,7 @@ MSP430TargetLowering::MSP430TargetLowering(const TargetMachine &TM, for (const auto &LC : LibraryCalls) { setLibcallName(LC.Op, LC.Name); } - } else if (HWMultMode == HWMult32) { + } else if (STI.hasHWMult32()) { const struct { const RTLIB::Libcall Op; const char * const Name; @@ -292,7 +271,7 @@ MSP430TargetLowering::MSP430TargetLowering(const TargetMachine &TM, for (const auto &LC : LibraryCalls) { setLibcallName(LC.Op, LC.Name); } - } else if (HWMultMode == HWMultF5) { + } else if (STI.hasHWMultF5()) { const struct { const RTLIB::Libcall Op; const char * const Name; |