diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86TargetMachine.h')
| -rw-r--r-- | llvm/lib/Target/X86/X86TargetMachine.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86TargetMachine.h b/llvm/lib/Target/X86/X86TargetMachine.h index 8783bab5d95..5f62d32c901 100644 --- a/llvm/lib/Target/X86/X86TargetMachine.h +++ b/llvm/lib/Target/X86/X86TargetMachine.h @@ -26,12 +26,15 @@ class X86TargetMachine final : public LLVMTargetMachine { virtual void anchor(); X86Subtarget Subtarget; + mutable StringMap<std::unique_ptr<X86Subtarget>> SubtargetMap; + public: X86TargetMachine(const Target &T, StringRef TT, StringRef CPU, StringRef FS, const TargetOptions &Options, Reloc::Model RM, CodeModel::Model CM, CodeGenOpt::Level OL); const X86Subtarget *getSubtargetImpl() const override { return &Subtarget; } + const X86Subtarget *getSubtargetImpl(const Function &F) const override; /// \brief Register X86 analysis passes with a pass manager. void addAnalysisPasses(PassManagerBase &PM) override; |
