[MC] Remove unneeded getNumFixupKinds

MaskRay · MaskRay · commit 2c35cb6f16b2 · 2025-03-16T23:50:46.000-07:00
diff --git a/llvm/include/llvm/MC/MCAsmBackend.h b/llvm/include/llvm/MC/MCAsmBackend.h
@@ -83,9 +83,6 @@ class MCAsmBackend {
   /// \name Target Fixup Interfaces
   /// @{
 
-  /// Get the number of target specific fixup kinds.
-  virtual unsigned getNumFixupKinds() const = 0;
-
   /// Map a relocation name used in .reloc to a fixup kind.
   virtual std::optional<MCFixupKind> getFixupKind(StringRef Name) const;
 
diff --git a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64AsmBackend.cpp b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64AsmBackend.cpp
@@ -41,9 +41,6 @@ class AArch64AsmBackend : public MCAsmBackend {
                                     : llvm::endianness::big),
         TheTriple(TT) {}
 
-  unsigned getNumFixupKinds() const override {
-    return AArch64::NumTargetFixupKinds;
-  }
 
   std::optional<MCFixupKind> getFixupKind(StringRef Name) const override;
 
@@ -78,7 +75,8 @@ class AArch64AsmBackend : public MCAsmBackend {
     if (Kind < FirstTargetFixupKind)
       return MCAsmBackend::getFixupKindInfo(Kind);
 
-    assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
+    assert(unsigned(Kind - FirstTargetFixupKind) <
+               AArch64::NumTargetFixupKinds &&
            "Invalid kind!");
     return Infos[Kind - FirstTargetFixupKind];
   }
diff --git a/llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUAsmBackend.cpp b/llvm/lib/Target/AMDGPU/MCTargetDesc/AMDGPUAsmBackend.cpp
@@ -31,7 +31,6 @@ class AMDGPUAsmBackend : public MCAsmBackend {
 public:
   AMDGPUAsmBackend(const Target &T) : MCAsmBackend(llvm::endianness::little) {}
 
-  unsigned getNumFixupKinds() const override { return AMDGPU::NumTargetFixupKinds; };
 
   void applyFixup(const MCAssembler &Asm, const MCFixup &Fixup,
                   const MCValue &Target, MutableArrayRef<char> Data,
@@ -186,7 +185,7 @@ const MCFixupKindInfo &AMDGPUAsmBackend::getFixupKindInfo(
   if (Kind < FirstTargetFixupKind)
     return MCAsmBackend::getFixupKindInfo(Kind);
 
-  assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
+  assert(unsigned(Kind - FirstTargetFixupKind) < AMDGPU::NumTargetFixupKinds &&
          "Invalid kind!");
   return Infos[Kind - FirstTargetFixupKind];
 }
diff --git a/llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp b/llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp
@@ -198,7 +198,7 @@ const MCFixupKindInfo &ARMAsmBackend::getFixupKindInfo(MCFixupKind Kind) const {
   if (Kind < FirstTargetFixupKind)
     return MCAsmBackend::getFixupKindInfo(Kind);
 
-  assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
+  assert(unsigned(Kind - FirstTargetFixupKind) < ARM::NumTargetFixupKinds &&
          "Invalid kind!");
   return (Endian == llvm::endianness::little
               ? InfosLE
diff --git a/llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.h b/llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.h
@@ -23,9 +23,6 @@ class ARMAsmBackend : public MCAsmBackend {
   ARMAsmBackend(const Target &T, bool isThumb, llvm::endianness Endian)
       : MCAsmBackend(Endian), isThumbMode(isThumb) {}
 
-  unsigned getNumFixupKinds() const override {
-    return ARM::NumTargetFixupKinds;
-  }
 
   bool hasNOP(const MCSubtargetInfo *STI) const {
     return STI->hasFeature(ARM::HasV6T2Ops);
diff --git a/llvm/lib/Target/AVR/MCTargetDesc/AVRAsmBackend.cpp b/llvm/lib/Target/AVR/MCTargetDesc/AVRAsmBackend.cpp
@@ -481,7 +481,7 @@ MCFixupKindInfo const &AVRAsmBackend::getFixupKindInfo(MCFixupKind Kind) const {
   if (Kind < FirstTargetFixupKind)
     return MCAsmBackend::getFixupKindInfo(Kind);
 
-  assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
+  assert(unsigned(Kind - FirstTargetFixupKind) < AVR::NumTargetFixupKinds &&
          "Invalid kind!");
 
   return Infos[Kind - FirstTargetFixupKind];
diff --git a/llvm/lib/Target/AVR/MCTargetDesc/AVRAsmBackend.h b/llvm/lib/Target/AVR/MCTargetDesc/AVRAsmBackend.h
@@ -45,9 +45,6 @@ class AVRAsmBackend : public MCAsmBackend {
   std::optional<MCFixupKind> getFixupKind(StringRef Name) const override;
   const MCFixupKindInfo &getFixupKindInfo(MCFixupKind Kind) const override;
 
-  unsigned getNumFixupKinds() const override {
-    return AVR::NumTargetFixupKinds;
-  }
 
   bool writeNopData(raw_ostream &OS, uint64_t Count,
                     const MCSubtargetInfo *STI) const override;
diff --git a/llvm/lib/Target/BPF/MCTargetDesc/BPFAsmBackend.cpp b/llvm/lib/Target/BPF/MCTargetDesc/BPFAsmBackend.cpp
@@ -35,9 +35,6 @@ class BPFAsmBackend : public MCAsmBackend {
   std::unique_ptr<MCObjectTargetWriter>
   createObjectTargetWriter() const override;
 
-  unsigned getNumFixupKinds() const override {
-    return BPF::NumTargetFixupKinds;
-  }
   const MCFixupKindInfo &getFixupKindInfo(MCFixupKind Kind) const override;
 
   bool writeNopData(raw_ostream &OS, uint64_t Count,
@@ -55,7 +52,7 @@ BPFAsmBackend::getFixupKindInfo(MCFixupKind Kind) const {
   if (Kind < FirstTargetFixupKind)
     return MCAsmBackend::getFixupKindInfo(Kind);
 
-  assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
+  assert(unsigned(Kind - FirstTargetFixupKind) < BPF::NumTargetFixupKinds &&
          "Invalid kind!");
   return Infos[Kind - FirstTargetFixupKind];
 }
diff --git a/llvm/lib/Target/CSKY/MCTargetDesc/CSKYAsmBackend.cpp b/llvm/lib/Target/CSKY/MCTargetDesc/CSKYAsmBackend.cpp
@@ -71,7 +71,7 @@ CSKYAsmBackend::getFixupKindInfo(MCFixupKind Kind) const {
          "Not all fixup kinds added to Infos array");
 
   if (FirstTargetFixupKind <= Kind && Kind < FirstLiteralRelocationKind) {
-    assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
+    assert(unsigned(Kind - FirstTargetFixupKind) < CSKY::NumTargetFixupKinds &&
            "Invalid kind!");
 
     return Infos[Kind];
diff --git a/llvm/lib/Target/CSKY/MCTargetDesc/CSKYAsmBackend.h b/llvm/lib/Target/CSKY/MCTargetDesc/CSKYAsmBackend.h
@@ -22,9 +22,6 @@ class CSKYAsmBackend : public MCAsmBackend {
   CSKYAsmBackend(const MCSubtargetInfo &STI, const MCTargetOptions &OP)
       : MCAsmBackend(llvm::endianness::little) {}
 
-  unsigned int getNumFixupKinds() const override {
-    return CSKY::NumTargetFixupKinds;
-  }
 
   void applyFixup(const MCAssembler &Asm, const MCFixup &Fixup,
                   const MCValue &Target, MutableArrayRef<char> Data,
diff --git a/llvm/lib/Target/DirectX/MCTargetDesc/DirectXMCTargetDesc.cpp b/llvm/lib/Target/DirectX/MCTargetDesc/DirectXMCTargetDesc.cpp
@@ -87,8 +87,6 @@ class DXILAsmBackend : public MCAsmBackend {
     return createDXContainerTargetObjectWriter();
   }
 
-  unsigned getNumFixupKinds() const override { return 0; }
-
   bool writeNopData(raw_ostream &OS, uint64_t Count,
                     const MCSubtargetInfo *STI) const override {
     return true;
diff --git a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonAsmBackend.cpp b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonAsmBackend.cpp
@@ -82,9 +82,6 @@ class HexagonAsmBackend : public MCAsmBackend {
     return Result;
   }
 
-  unsigned getNumFixupKinds() const override {
-    return Hexagon::NumTargetFixupKinds;
-  }
 
   const MCFixupKindInfo &getFixupKindInfo(MCFixupKind Kind) const override {
     const static MCFixupKindInfo Infos[Hexagon::NumTargetFixupKinds] = {
@@ -195,7 +192,8 @@ class HexagonAsmBackend : public MCAsmBackend {
     if (Kind < FirstTargetFixupKind)
       return MCAsmBackend::getFixupKindInfo(Kind);
 
-    assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
+    assert(unsigned(Kind - FirstTargetFixupKind) <
+               Hexagon::NumTargetFixupKinds &&
            "Invalid kind!");
     return Infos[Kind - FirstTargetFixupKind];
   }
diff --git a/llvm/lib/Target/Lanai/MCTargetDesc/LanaiAsmBackend.cpp b/llvm/lib/Target/Lanai/MCTargetDesc/LanaiAsmBackend.cpp
@@ -57,9 +57,6 @@ class LanaiAsmBackend : public MCAsmBackend {
 
   const MCFixupKindInfo &getFixupKindInfo(MCFixupKind Kind) const override;
 
-  unsigned getNumFixupKinds() const override {
-    return Lanai::NumTargetFixupKinds;
-  }
 
   bool writeNopData(raw_ostream &OS, uint64_t Count,
                     const MCSubtargetInfo *STI) const override;
@@ -143,7 +140,7 @@ LanaiAsmBackend::getFixupKindInfo(MCFixupKind Kind) const {
   if (Kind < FirstTargetFixupKind)
     return MCAsmBackend::getFixupKindInfo(Kind);
 
-  assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
+  assert(unsigned(Kind - FirstTargetFixupKind) < Lanai::NumTargetFixupKinds &&
          "Invalid kind!");
   return Infos[Kind - FirstTargetFixupKind];
 }
diff --git a/llvm/lib/Target/LoongArch/MCTargetDesc/LoongArchAsmBackend.cpp b/llvm/lib/Target/LoongArch/MCTargetDesc/LoongArchAsmBackend.cpp
@@ -76,7 +76,8 @@ LoongArchAsmBackend::getFixupKindInfo(MCFixupKind Kind) const {
   if (Kind < FirstTargetFixupKind)
     return MCAsmBackend::getFixupKindInfo(Kind);
 
-  assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
+  assert(unsigned(Kind - FirstTargetFixupKind) <
+             LoongArch::NumTargetFixupKinds &&
          "Invalid kind!");
   return Infos[Kind - FirstTargetFixupKind];
 }
diff --git a/llvm/lib/Target/LoongArch/MCTargetDesc/LoongArchAsmBackend.h b/llvm/lib/Target/LoongArch/MCTargetDesc/LoongArchAsmBackend.h
@@ -60,9 +60,6 @@ class LoongArchAsmBackend : public MCAsmBackend {
                              const MCValue &Target,
                              const MCSubtargetInfo *STI) override;
 
-  unsigned getNumFixupKinds() const override {
-    return LoongArch::NumTargetFixupKinds;
-  }
 
   std::optional<MCFixupKind> getFixupKind(StringRef Name) const override;
 
diff --git a/llvm/lib/Target/M68k/MCTargetDesc/M68kAsmBackend.cpp b/llvm/lib/Target/M68k/MCTargetDesc/M68kAsmBackend.cpp
@@ -52,7 +52,6 @@ class M68kAsmBackend : public MCAsmBackend {
                               .CasesLower("m68020", "m68030", "m68040", true)
                               .Default(false)) {}
 
-  unsigned getNumFixupKinds() const override { return 0; }
 
   void applyFixup(const MCAssembler &Asm, const MCFixup &Fixup,
                   const MCValue &Target, MutableArrayRef<char> Data,
diff --git a/llvm/lib/Target/MSP430/MCTargetDesc/MSP430AsmBackend.cpp b/llvm/lib/Target/MSP430/MCTargetDesc/MSP430AsmBackend.cpp
@@ -46,9 +46,6 @@ class MSP430AsmBackend : public MCAsmBackend {
     return createMSP430ELFObjectWriter(OSABI);
   }
 
-  unsigned getNumFixupKinds() const override {
-    return MSP430::NumTargetFixupKinds;
-  }
 
   const MCFixupKindInfo &getFixupKindInfo(MCFixupKind Kind) const override {
     const static MCFixupKindInfo Infos[MSP430::NumTargetFixupKinds] = {
diff --git a/llvm/lib/Target/Mips/MCTargetDesc/MipsAsmBackend.cpp b/llvm/lib/Target/Mips/MCTargetDesc/MipsAsmBackend.cpp
@@ -532,8 +532,8 @@ getFixupKindInfo(MCFixupKind Kind) const {
   if (Kind < FirstTargetFixupKind)
     return MCAsmBackend::getFixupKindInfo(Kind);
 
-  assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
-          "Invalid kind!");
+  assert(unsigned(Kind - FirstTargetFixupKind) < Mips::NumTargetFixupKinds &&
+         "Invalid kind!");
 
   if (Endian == llvm::endianness::little)
     return LittleEndianInfos[Kind - FirstTargetFixupKind];
diff --git a/llvm/lib/Target/Mips/MCTargetDesc/MipsAsmBackend.h b/llvm/lib/Target/Mips/MCTargetDesc/MipsAsmBackend.h
@@ -47,9 +47,6 @@ class MipsAsmBackend : public MCAsmBackend {
   std::optional<MCFixupKind> getFixupKind(StringRef Name) const override;
   const MCFixupKindInfo &getFixupKindInfo(MCFixupKind Kind) const override;
 
-  unsigned getNumFixupKinds() const override {
-    return Mips::NumTargetFixupKinds;
-  }
 
   bool writeNopData(raw_ostream &OS, uint64_t Count,
                     const MCSubtargetInfo *STI) const override;
diff --git a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCAsmBackend.cpp
@@ -90,10 +90,6 @@ class PPCAsmBackend : public MCAsmBackend {
                                          : llvm::endianness::big),
         TT(TT) {}
 
-  unsigned getNumFixupKinds() const override {
-    return PPC::NumTargetFixupKinds;
-  }
-
   const MCFixupKindInfo &getFixupKindInfo(MCFixupKind Kind) const override {
     const static MCFixupKindInfo InfosBE[PPC::NumTargetFixupKinds] = {
       // name                    offset  bits  flags
@@ -130,7 +126,7 @@ class PPCAsmBackend : public MCAsmBackend {
     if (Kind < FirstTargetFixupKind)
       return MCAsmBackend::getFixupKindInfo(Kind);
 
-    assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
+    assert(Kind - FirstTargetFixupKind < PPC::NumTargetFixupKinds &&
            "Invalid kind!");
     return (Endian == llvm::endianness::little
                 ? InfosLE
diff --git a/llvm/lib/Target/RISCV/MCTargetDesc/RISCVAsmBackend.cpp b/llvm/lib/Target/RISCV/MCTargetDesc/RISCVAsmBackend.cpp
@@ -104,7 +104,7 @@ RISCVAsmBackend::getFixupKindInfo(MCFixupKind Kind) const {
   if (Kind < FirstTargetFixupKind)
     return MCAsmBackend::getFixupKindInfo(Kind);
 
-  assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
+  assert(unsigned(Kind - FirstTargetFixupKind) < RISCV::NumTargetFixupKinds &&
          "Invalid kind!");
   return Infos[Kind - FirstTargetFixupKind];
 }
diff --git a/llvm/lib/Target/RISCV/MCTargetDesc/RISCVAsmBackend.h b/llvm/lib/Target/RISCV/MCTargetDesc/RISCVAsmBackend.h
@@ -74,9 +74,6 @@ class RISCVAsmBackend : public MCAsmBackend {
                                     const MCRelaxableFragment *DF,
                                     const bool WasForced) const override;
 
-  unsigned getNumFixupKinds() const override {
-    return RISCV::NumTargetFixupKinds;
-  }
 
   std::optional<MCFixupKind> getFixupKind(StringRef Name) const override;
 
diff --git a/llvm/lib/Target/SPIRV/MCTargetDesc/SPIRVAsmBackend.cpp b/llvm/lib/Target/SPIRV/MCTargetDesc/SPIRVAsmBackend.cpp
@@ -30,7 +30,6 @@ class SPIRVAsmBackend : public MCAsmBackend {
     return createSPIRVObjectTargetWriter();
   }
 
-  unsigned getNumFixupKinds() const override { return 1; }
 
   bool mayNeedRelaxation(const MCInst &Inst,
                          const MCSubtargetInfo &STI) const override {
diff --git a/llvm/lib/Target/Sparc/MCTargetDesc/SparcAsmBackend.cpp b/llvm/lib/Target/Sparc/MCTargetDesc/SparcAsmBackend.cpp
@@ -142,9 +142,6 @@ namespace {
           Is64Bit(STI.getTargetTriple().isArch64Bit()),
           IsV8Plus(STI.hasFeature(Sparc::FeatureV8Plus)) {}
 
-    unsigned getNumFixupKinds() const override {
-      return Sparc::NumTargetFixupKinds;
-    }
 
     std::optional<MCFixupKind> getFixupKind(StringRef Name) const override {
       unsigned Type;
@@ -264,7 +261,8 @@ namespace {
       if (Kind < FirstTargetFixupKind)
         return MCAsmBackend::getFixupKindInfo(Kind);
 
-      assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
+      assert(unsigned(Kind - FirstTargetFixupKind) <
+                 Sparc::NumTargetFixupKinds &&
              "Invalid kind!");
       if (Endian == llvm::endianness::little)
         return InfosLE[Kind - FirstTargetFixupKind];
diff --git a/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZMCAsmBackend.cpp b/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZMCAsmBackend.cpp
@@ -110,9 +110,6 @@ class SystemZMCAsmBackend : public MCAsmBackend {
   SystemZMCAsmBackend() : MCAsmBackend(llvm::endianness::big) {}
 
   // Override MCAsmBackend
-  unsigned getNumFixupKinds() const override {
-    return SystemZ::NumTargetFixupKinds;
-  }
   std::optional<MCFixupKind> getFixupKind(StringRef Name) const override;
   const MCFixupKindInfo &getFixupKindInfo(MCFixupKind Kind) const override;
   void applyFixup(const MCAssembler &Asm, const MCFixup &Fixup,
@@ -151,7 +148,7 @@ SystemZMCAsmBackend::getFixupKindInfo(MCFixupKind Kind) const {
   if (Kind < FirstTargetFixupKind)
     return MCAsmBackend::getFixupKindInfo(Kind);
 
-  assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
+  assert(unsigned(Kind - FirstTargetFixupKind) < SystemZ::NumTargetFixupKinds &&
          "Invalid kind!");
   return SystemZ::MCFixupKindInfos[Kind - FirstTargetFixupKind];
 }
diff --git a/llvm/lib/Target/VE/MCTargetDesc/VEAsmBackend.cpp b/llvm/lib/Target/VE/MCTargetDesc/VEAsmBackend.cpp
@@ -100,7 +100,6 @@ class VEAsmBackend : public MCAsmBackend {
   VEAsmBackend(const Target &T)
       : MCAsmBackend(llvm::endianness::little), TheTarget(T) {}
 
-  unsigned getNumFixupKinds() const override { return VE::NumTargetFixupKinds; }
 
   const MCFixupKindInfo &getFixupKindInfo(MCFixupKind Kind) const override {
     const static MCFixupKindInfo Infos[VE::NumTargetFixupKinds] = {
@@ -126,7 +125,7 @@ class VEAsmBackend : public MCAsmBackend {
     if (Kind < FirstTargetFixupKind)
       return MCAsmBackend::getFixupKindInfo(Kind);
 
-    assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
+    assert(unsigned(Kind - FirstTargetFixupKind) < VE::NumTargetFixupKinds &&
            "Invalid kind!");
     return Infos[Kind - FirstTargetFixupKind];
   }
diff --git a/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp b/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyAsmBackend.cpp
@@ -36,9 +36,6 @@ class WebAssemblyAsmBackend final : public MCAsmBackend {
       : MCAsmBackend(llvm::endianness::little), Is64Bit(Is64Bit),
         IsEmscripten(IsEmscripten) {}
 
-  unsigned getNumFixupKinds() const override {
-    return WebAssembly::NumTargetFixupKinds;
-  }
 
   const MCFixupKindInfo &getFixupKindInfo(MCFixupKind Kind) const override;
 
@@ -70,7 +67,8 @@ WebAssemblyAsmBackend::getFixupKindInfo(MCFixupKind Kind) const {
   if (Kind < FirstTargetFixupKind)
     return MCAsmBackend::getFixupKindInfo(Kind);
 
-  assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
+  assert(unsigned(Kind - FirstTargetFixupKind) <
+             WebAssembly::NumTargetFixupKinds &&
          "Invalid kind!");
   return Infos[Kind - FirstTargetFixupKind];
 }
diff --git a/llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp b/llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp
@@ -163,9 +163,6 @@ class X86AsmBackend : public MCAsmBackend {
                             const MCSubtargetInfo &STI);
   void emitInstructionEnd(MCObjectStreamer &OS, const MCInst &Inst);
 
-  unsigned getNumFixupKinds() const override {
-    return X86::NumTargetFixupKinds;
-  }
 
   std::optional<MCFixupKind> getFixupKind(StringRef Name) const override;
 
@@ -646,7 +643,7 @@ const MCFixupKindInfo &X86AsmBackend::getFixupKindInfo(MCFixupKind Kind) const {
   if (Kind < FirstTargetFixupKind)
     return MCAsmBackend::getFixupKindInfo(Kind);
 
-  assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
+  assert(unsigned(Kind - FirstTargetFixupKind) < X86::NumTargetFixupKinds &&
          "Invalid kind!");
   assert(Infos[Kind - FirstTargetFixupKind].Name && "Empty fixup name!");
   return Infos[Kind - FirstTargetFixupKind];
diff --git a/llvm/lib/Target/Xtensa/MCTargetDesc/XtensaAsmBackend.cpp b/llvm/lib/Target/Xtensa/MCTargetDesc/XtensaAsmBackend.cpp
@@ -33,9 +33,6 @@ class XtensaMCAsmBackend : public MCAsmBackend {
       : MCAsmBackend(llvm::endianness::little), OSABI(osABI),
         IsLittleEndian(isLE) {}
 
-  unsigned getNumFixupKinds() const override {
-    return Xtensa::NumTargetFixupKinds;
-  }
   const MCFixupKindInfo &getFixupKindInfo(MCFixupKind Kind) const override;
   void applyFixup(const MCAssembler &Asm, const MCFixup &Fixup,
                   const MCValue &Target, MutableArrayRef<char> Data,
@@ -71,7 +68,7 @@ XtensaMCAsmBackend::getFixupKindInfo(MCFixupKind Kind) const {
 
   if (Kind < FirstTargetFixupKind)
     return MCAsmBackend::getFixupKindInfo(Kind);
-  assert(unsigned(Kind - FirstTargetFixupKind) < getNumFixupKinds() &&
+  assert(unsigned(Kind - FirstTargetFixupKind) < Xtensa::NumTargetFixupKinds &&
          "Invalid kind!");
   return Infos[Kind - FirstTargetFixupKind];
 }
