[llvm] 9fe1809 - [X86] Delete 3 unused declarations

[Fangrui Song via llvm-commits]

Author: Fangrui Song
Date: 2020-12-06T15:13:39-08:00
New Revision: 9fe1809f8cac141fdb5cf7e6e05ef1ea4818343c

URL: https://github.com/llvm/llvm-project/commit/9fe1809f8cac141fdb5cf7e6e05ef1ea4818343c
DIFF: https://github.com/llvm/llvm-project/commit/9fe1809f8cac141fdb5cf7e6e05ef1ea4818343c.diff

LOG: [X86] Delete 3 unused declarations

Added: 
    

Modified: 
    llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
    llvm/lib/Target/X86/X86FrameLowering.h
    llvm/lib/Target/X86/X86LoadValueInjectionLoadHardening.cpp

Removed: 
    


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diff  --git a/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp b/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
index 21771e9d4171..406327e46f32 100644
--- a/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
+++ b/llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
@@ -1138,7 +1138,6 @@ class X86AsmParser : public MCTargetAsmParser {
   bool parseDirectiveFPOStackAlign(SMLoc L);
   bool parseDirectiveFPOEndPrologue(SMLoc L);
   bool parseDirectiveFPOEndProc(SMLoc L);
-  bool parseDirectiveFPOData(SMLoc L);
 
   /// SEH directives.
   bool parseSEHRegisterNumber(unsigned RegClassID, unsigned &RegNo);

diff  --git a/llvm/lib/Target/X86/X86FrameLowering.h b/llvm/lib/Target/X86/X86FrameLowering.h
index 72a0fc1608be..f77a4843bba4 100644
--- a/llvm/lib/Target/X86/X86FrameLowering.h
+++ b/llvm/lib/Target/X86/X86FrameLowering.h
@@ -224,13 +224,6 @@ class X86FrameLowering : public TargetFrameLowering {
                                        const DebugLoc &DL, uint64_t Offset,
                                        uint64_t Align) const;
 
-  /// Emit a stub to later inline the target stack probe.
-  MachineInstr *emitStackProbeInlineStub(MachineFunction &MF,
-                                         MachineBasicBlock &MBB,
-                                         MachineBasicBlock::iterator MBBI,
-                                         const DebugLoc &DL,
-                                         bool InProlog) const;
-
   /// Aligns the stack pointer by ANDing it with -MaxAlign.
   void BuildStackAlignAND(MachineBasicBlock &MBB,
                           MachineBasicBlock::iterator MBBI, const DebugLoc &DL,

diff  --git a/llvm/lib/Target/X86/X86LoadValueInjectionLoadHardening.cpp b/llvm/lib/Target/X86/X86LoadValueInjectionLoadHardening.cpp
index 12aaabcc7964..810fee052b5a 100644
--- a/llvm/lib/Target/X86/X86LoadValueInjectionLoadHardening.cpp
+++ b/llvm/lib/Target/X86/X86LoadValueInjectionLoadHardening.cpp
@@ -171,8 +171,6 @@ class X86LoadValueInjectionLoadHardeningPass : public MachineFunctionPass {
                                  NodeSet &ElimNodes /* in, out */) const;
   std::unique_ptr<MachineGadgetGraph>
   trimMitigatedEdges(std::unique_ptr<MachineGadgetGraph> Graph) const;
-  void findAndCutEdges(MachineGadgetGraph &G,
-                       EdgeSet &CutEdges /* out */) const;
   int insertFences(MachineFunction &MF, MachineGadgetGraph &G,
                    EdgeSet &CutEdges /* in, out */) const;
   bool instrUsesRegToAccessMemory(const MachineInstr &I, unsigned Reg) const;