diff options
author | Stephen Hines <srhines@google.com> | 2015-03-23 12:10:34 -0700 |
---|---|---|
committer | Stephen Hines <srhines@google.com> | 2015-03-23 12:10:34 -0700 |
commit | ebe69fe11e48d322045d5949c83283927a0d790b (patch) | |
tree | c92f1907a6b8006628a4b01615f38264d29834ea /include/llvm/MC/MCSubtargetInfo.h | |
parent | b7d2e72b02a4cb8034f32f8247a2558d2434e121 (diff) | |
download | external_llvm-ebe69fe11e48d322045d5949c83283927a0d790b.zip external_llvm-ebe69fe11e48d322045d5949c83283927a0d790b.tar.gz external_llvm-ebe69fe11e48d322045d5949c83283927a0d790b.tar.bz2 |
Update aosp/master LLVM for rebase to r230699.
Change-Id: I2b5be30509658cb8266be782de0ab24f9099f9b9
Diffstat (limited to 'include/llvm/MC/MCSubtargetInfo.h')
-rw-r--r-- | include/llvm/MC/MCSubtargetInfo.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/llvm/MC/MCSubtargetInfo.h b/include/llvm/MC/MCSubtargetInfo.h index 9d09bd8..3984a1f 100644 --- a/include/llvm/MC/MCSubtargetInfo.h +++ b/include/llvm/MC/MCSubtargetInfo.h @@ -28,6 +28,7 @@ class StringRef; /// class MCSubtargetInfo { std::string TargetTriple; // Target triple + std::string CPU; // CPU being targeted. ArrayRef<SubtargetFeatureKV> ProcFeatures; // Processor feature list ArrayRef<SubtargetFeatureKV> ProcDesc; // Processor descriptions @@ -59,6 +60,11 @@ public: return TargetTriple; } + /// getCPU - Return the CPU string. + StringRef getCPU() const { + return CPU; + } + /// getFeatureBits - Return the feature bits. /// uint64_t getFeatureBits() const { @@ -136,6 +142,15 @@ public: /// Initialize an InstrItineraryData instance. void initInstrItins(InstrItineraryData &InstrItins) const; + + /// Check whether the CPU string is valid. + bool isCPUStringValid(StringRef CPU) { + auto Found = std::find_if(ProcDesc.begin(), ProcDesc.end(), + [=](const SubtargetFeatureKV &KV) { + return CPU == KV.Key; + }); + return Found != ProcDesc.end(); + } }; } // End llvm namespace |