diff options
| -rw-r--r-- | include/llvm/ADT/Triple.h | 8 | ||||
| -rw-r--r-- | lib/Support/Triple.cpp | 25 |
2 files changed, 33 insertions, 0 deletions
diff --git a/include/llvm/ADT/Triple.h b/include/llvm/ADT/Triple.h index 106084d074..46bf90082e 100644 --- a/include/llvm/ADT/Triple.h +++ b/include/llvm/ADT/Triple.h @@ -238,6 +238,14 @@ public: /// architecture. static const char *getArchTypeName(ArchType Kind); + /// getArchTypePrefix - Get the "prefix" canonical name for the \arg Kind + /// architecture. This is the prefix used by the architecture specific + /// builtins, and is suitable for passing to \see + /// Intrinsic::getIntrinsicForGCCBuiltin(). + /// + /// \return - The architecture prefix, or 0 if none is defined. + static const char *getArchTypePrefix(ArchType Kind); + /// getVendorTypeName - Get the canonical name for the \arg Kind /// vendor. static const char *getVendorTypeName(VendorType Kind); diff --git a/lib/Support/Triple.cpp b/lib/Support/Triple.cpp index dd767e260c..c4792e3efd 100644 --- a/lib/Support/Triple.cpp +++ b/lib/Support/Triple.cpp @@ -43,6 +43,31 @@ const char *Triple::getArchTypeName(ArchType Kind) { return "<invalid>"; } +const char *Triple::getArchTypePrefix(ArchType Kind) { + switch (Kind) { + default: + return 0; + + case alpha: return "alpha"; + + case arm: + case thumb: return "arm"; + + case bfin: return "bfin"; + + case cellspu: return "spu"; + + case ppc64: + case ppc: return "ppc"; + + case sparc: return "sparc"; + + case x86: + case x86_64: return "x86"; + case xcore: return "xcore"; + } +} + const char *Triple::getVendorTypeName(VendorType Kind) { switch (Kind) { case UnknownVendor: return "unknown"; |