/// determine if NEON should actually be used.
bool UseNEONForSinglePrecisionFP;
+ /// SlowVMLx - If the VFP2 instructions are available, indicates whether
+ /// the VML[AS] instructions are slow (if so, don't use them).
+ bool SlowVMLx;
+
/// IsThumb - True if we are in thumb mode, false if in ARM mode.
bool IsThumb;
/// imms (including global addresses).
bool UseMovt;
+ /// HasFP16 - True if subtarget supports half-precision FP (We support VFP+HF
+ /// only so far)
+ bool HasFP16;
+
/// stackAlignment - The minimum alignment known to hold of the stack frame on
/// entry to the function and which must be maintained by every function.
unsigned stackAlignment;
bool hasNEON() const { return ARMFPUType >= NEON; }
bool useNEONForSinglePrecisionFP() const {
return hasNEON() && UseNEONForSinglePrecisionFP; }
+ bool useVMLx() const {return hasVFP2() && !SlowVMLx; }
+
+ bool hasFP16() const { return HasFP16; }
bool isTargetDarwin() const { return TargetType == isDarwin; }
bool isTargetELF() const { return TargetType == isELF; }
/// GVIsIndirectSymbol - true if the GV will be accessed via an indirect
/// symbol.
- bool GVIsIndirectSymbol(GlobalValue *GV, Reloc::Model RelocM) const;
+ bool GVIsIndirectSymbol(const GlobalValue *GV, Reloc::Model RelocM) const;
};
} // End llvm namespace