diff options
Diffstat (limited to 'lib/Target/PowerPC/PPCSubtarget.h')
| -rw-r--r-- | lib/Target/PowerPC/PPCSubtarget.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/lib/Target/PowerPC/PPCSubtarget.h b/lib/Target/PowerPC/PPCSubtarget.h index e028de6..a275029 100644 --- a/lib/Target/PowerPC/PPCSubtarget.h +++ b/lib/Target/PowerPC/PPCSubtarget.h @@ -1,4 +1,4 @@ -//=====-- PPCSubtarget.h - Define Subtarget for the PPC -------*- C++ -*--====// +//===-- PPCSubtarget.h - Define Subtarget for the PPC ----------*- C++ -*--===// // // The LLVM Compiler Infrastructure // @@ -33,12 +33,14 @@ namespace PPC { enum { DIR_NONE, DIR_32, + DIR_440, DIR_601, DIR_602, DIR_603, DIR_7400, DIR_750, DIR_970, + DIR_A2, DIR_64 }; } @@ -66,6 +68,7 @@ protected: bool HasAltivec; bool HasFSQRT; bool HasSTFIWX; + bool IsBookE; bool HasLazyResolverStubs; bool IsJITCodeModel; @@ -136,15 +139,22 @@ public: bool hasSTFIWX() const { return HasSTFIWX; } bool hasAltivec() const { return HasAltivec; } bool isGigaProcessor() const { return IsGigaProcessor; } + bool isBookE() const { return IsBookE; } const Triple &getTargetTriple() const { return TargetTriple; } /// isDarwin - True if this is any darwin platform. bool isDarwin() const { return TargetTriple.isMacOSX(); } + /// isBGP - True if this is a BG/P platform. + bool isBGP() const { return TargetTriple.getVendor() == Triple::BGP; } bool isDarwinABI() const { return isDarwin(); } bool isSVR4ABI() const { return !isDarwin(); } + /// enablePostRAScheduler - True at 'More' optimization. + bool enablePostRAScheduler(CodeGenOpt::Level OptLevel, + TargetSubtargetInfo::AntiDepBreakMode& Mode, + RegClassVector& CriticalPathRCs) const; }; } // End llvm namespace |
