diff options
Diffstat (limited to 'lib/Target/PowerPC/PPCSubtarget.h')
| -rw-r--r-- | lib/Target/PowerPC/PPCSubtarget.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/Target/PowerPC/PPCSubtarget.h b/lib/Target/PowerPC/PPCSubtarget.h index ec8c82ad52..a9159fbc73 100644 --- a/lib/Target/PowerPC/PPCSubtarget.h +++ b/lib/Target/PowerPC/PPCSubtarget.h @@ -73,6 +73,7 @@ protected: bool HasMFOCRF; bool Has64BitSupport; bool Use64BitRegs; + bool UseCRBits; bool IsPPC64; bool HasAltivec; bool HasQPX; @@ -103,7 +104,8 @@ public: /// of the specified triple. /// PPCSubtarget(const std::string &TT, const std::string &CPU, - const std::string &FS, bool is64Bit); + const std::string &FS, bool is64Bit, + CodeGenOpt::Level OptLevel); /// ParseSubtargetFeatures - Parses features string setting specified /// subtarget options. Definition of function is auto generated by tblgen. @@ -146,6 +148,10 @@ public: /// has64BitSupport() returns true. bool use64BitRegs() const { return Use64BitRegs; } + /// useCRBits - Return true if we should store and manipulate i1 values in + /// the individual condition register bits. + bool useCRBits() const { return UseCRBits; } + /// hasLazyResolverStub - Return true if accesses to the specified global have /// to go through a dyld lazy resolution stub. This means that an extra load /// is required to get the address of the global. |