diff options
Diffstat (limited to 'llvm/lib/Target/Sparc/SparcSubtarget.h')
| -rw-r--r-- | llvm/lib/Target/Sparc/SparcSubtarget.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/llvm/lib/Target/Sparc/SparcSubtarget.h b/llvm/lib/Target/Sparc/SparcSubtarget.h index 43770343d33..cec0ab422bc 100644 --- a/llvm/lib/Target/Sparc/SparcSubtarget.h +++ b/llvm/lib/Target/Sparc/SparcSubtarget.h @@ -23,8 +23,10 @@ class SparcSubtarget : public TargetSubtarget { bool IsV9; bool V8DeprecatedInsts; bool IsVIS; + bool Is64Bit; + public: - SparcSubtarget(const std::string &TT, const std::string &FS); + SparcSubtarget(const std::string &TT, const std::string &FS, bool is64bit); bool isV9() const { return IsV9; } bool isVIS() const { return IsVIS; } @@ -34,7 +36,17 @@ public: /// subtarget options. Definition of function is auto generated by tblgen. std::string ParseSubtargetFeatures(const std::string &FS, const std::string &CPU); - + + bool is64Bit() const { return Is64Bit; } + std::string getDataLayout() const { + const char *p; + if (is64Bit()) { + p = "E-p:64:64:64-i64:64:64-f64:64:64-f128:128:128-n32:64"; + } else { + p = "E-p:32:32:32-i64:64:64-f64:64:64-f128:64:64-n32"; + } + return std::string(p); + } }; } // end namespace llvm |
