Split out CodeGenTypes from CodeGen for LLT/MVT

This reduces dependencies on `llvm-tblgen` so much. `CodeGenTypes` depends on `Support` at the moment. Be careful to append deps on this, since Targets' tablegens depend on this. Depends on D149024 Differential Revision: https://reviews.llvm.org/D148769
2025-04-25 20:46:05 +00:00 · 2023-04-17 23:46:47 +09:00 · 2023-04-17 23:46:47 +09:00 · 5d71ec6e44
commit 5d71ec6e44
parent c1221251fb
93 changed files with 141 additions and 52 deletions
--- a/clang/lib/CodeGen/CMakeLists.txt
+++ b/clang/lib/CodeGen/CMakeLists.txt
@ -3,7 +3,7 @@ set(LLVM_LINK_COMPONENTS
  Analysis
  BitReader
  BitWriter
-  CodeGen
+  CodeGenTypes
  Core
  Coroutines
  Coverage
--- a/llvm/lib/CodeGen/AsmPrinter/CMakeLists.txt
+++ b/llvm/lib/CodeGen/AsmPrinter/CMakeLists.txt
@ -34,6 +34,7 @@ add_llvm_component_library(LLVMAsmPrinter
  Analysis
  BinaryFormat
  CodeGen
+  CodeGenTypes
  Core
  DebugInfoCodeView
  DebugInfoDWARF
--- a/llvm/lib/CodeGen/CMakeLists.txt
+++ b/llvm/lib/CodeGen/CMakeLists.txt
@ -22,6 +22,16 @@ if (DEFINED LLVM_HAVE_TF_AOT OR LLVM_HAVE_TFLITE)
  endif()
 endif()

+# This provides the implementation of MVT and LLT.
+# Be careful to append deps on this, since Targets' tablegens depend on this.
+add_llvm_component_library(LLVMCodeGenTypes
+  LowLevelType.cpp
+  PARTIAL_SOURCES_INTENDED
+
+  LINK_COMPONENTS
+  Support
+  )
+
 add_llvm_component_library(LLVMCodeGen
  AggressiveAntiDepBreaker.cpp
  AllocationOrder.cpp
@ -99,7 +109,6 @@ add_llvm_component_library(LLVMCodeGen
  LLVMTargetMachine.cpp
  LocalStackSlotAllocation.cpp
  LoopTraversal.cpp
-  LowLevelType.cpp
  LowLevelTypeUtils.cpp
  LowerEmuTLS.cpp
  MachineBasicBlock.cpp
@ -262,6 +271,7 @@ add_llvm_component_library(LLVMCodeGen
  Analysis
  BitReader
  BitWriter
+  CodeGenTypes
  Core
  MC
  ObjCARC
--- a/llvm/lib/CodeGen/GlobalISel/CMakeLists.txt
+++ b/llvm/lib/CodeGen/GlobalISel/CMakeLists.txt
@ -33,6 +33,7 @@ add_llvm_component_library(LLVMGlobalISel
  LINK_COMPONENTS
  Analysis
  CodeGen
+  CodeGenTypes
  Core
  MC
  SelectionDAG
--- a/llvm/lib/CodeGen/MIRParser/CMakeLists.txt
+++ b/llvm/lib/CodeGen/MIRParser/CMakeLists.txt
@ -13,6 +13,7 @@ add_llvm_component_library(LLVMMIRParser
  AsmParser
  BinaryFormat
  CodeGen
+  CodeGenTypes
  Core
  MC
  Support
--- a/llvm/lib/CodeGen/SelectionDAG/CMakeLists.txt
+++ b/llvm/lib/CodeGen/SelectionDAG/CMakeLists.txt
@ -31,6 +31,7 @@ add_llvm_component_library(LLVMSelectionDAG
  LINK_COMPONENTS
  Analysis
  CodeGen
+  CodeGenTypes
  Core
  MC
  Support
--- a/llvm/lib/DWARFLinker/CMakeLists.txt
+++ b/llvm/lib/DWARFLinker/CMakeLists.txt
@ -14,6 +14,7 @@ add_llvm_component_library(LLVMDWARFLinker
  AsmPrinter
  BinaryFormat
  CodeGen
+  CodeGenTypes
  DebugInfoDWARF
  MC
  Object
--- a/llvm/lib/LTO/CMakeLists.txt
+++ b/llvm/lib/LTO/CMakeLists.txt
@ -20,6 +20,7 @@ add_llvm_component_library(LLVMLTO
  BitReader
  BitWriter
  CodeGen
+  CodeGenTypes
  Core
  Extensions
  IPO
--- a/llvm/lib/Target/AArch64/AsmParser/CMakeLists.txt
+++ b/llvm/lib/Target/AArch64/AsmParser/CMakeLists.txt
@ -7,7 +7,7 @@ add_llvm_component_library(LLVMAArch64AsmParser
  AArch64Desc
  AArch64Info
  AArch64Utils
-  CodeGen
+  CodeGenTypes
  MC
  MCParser
  Support
--- a/llvm/lib/Target/AArch64/CMakeLists.txt
+++ b/llvm/lib/Target/AArch64/CMakeLists.txt
@ -99,6 +99,7 @@ add_llvm_target(AArch64CodeGen
  AsmPrinter
  CFGuard
  CodeGen
+  CodeGenTypes
  Core
  GlobalISel
  MC
--- a/llvm/lib/Target/AArch64/MCTargetDesc/CMakeLists.txt
+++ b/llvm/lib/Target/AArch64/MCTargetDesc/CMakeLists.txt
@ -16,7 +16,7 @@ add_llvm_component_library(LLVMAArch64Desc
  AArch64Info
  AArch64Utils
  BinaryFormat
-  CodeGen
+  CodeGenTypes
  MC
  Support
  TargetParser
--- a/llvm/lib/Target/AMDGPU/AsmParser/CMakeLists.txt
+++ b/llvm/lib/Target/AMDGPU/AsmParser/CMakeLists.txt
@ -5,7 +5,7 @@ add_llvm_component_library(LLVMAMDGPUAsmParser
  AMDGPUDesc
  AMDGPUInfo
  AMDGPUUtils
-  CodeGen
+  CodeGenTypes
  MC
  MCParser
  Support
--- a/llvm/lib/Target/AMDGPU/CMakeLists.txt
+++ b/llvm/lib/Target/AMDGPU/CMakeLists.txt
@ -172,6 +172,7 @@ add_llvm_target(AMDGPUCodeGen
  AsmPrinter
  BinaryFormat
  CodeGen
+  CodeGenTypes
  Core
  GlobalISel
  IPO
--- a/llvm/lib/Target/AMDGPU/Disassembler/CMakeLists.txt
+++ b/llvm/lib/Target/AMDGPU/Disassembler/CMakeLists.txt
@ -7,7 +7,7 @@ add_llvm_component_library(LLVMAMDGPUDisassembler
  AMDGPUDesc
  AMDGPUInfo
  AMDGPUUtils
-  CodeGen
+  CodeGenTypes
  MC
  MCDisassembler
  Support
--- a/llvm/lib/Target/AMDGPU/MCA/CMakeLists.txt
+++ b/llvm/lib/Target/AMDGPU/MCA/CMakeLists.txt
@ -5,7 +5,7 @@ add_llvm_component_library(LLVMAMDGPUTargetMCA
  AMDGPUDesc
  AMDGPUInfo
  AMDGPUUtils
-  CodeGen
+  CodeGenTypes
  MC
  MCA
  MCParser
--- a/llvm/lib/Target/AMDGPU/MCTargetDesc/CMakeLists.txt
+++ b/llvm/lib/Target/AMDGPU/MCTargetDesc/CMakeLists.txt
@ -16,7 +16,7 @@ add_llvm_component_library(LLVMAMDGPUDesc
  AMDGPUInfo
  AMDGPUUtils
  BinaryFormat
-  CodeGen
+  CodeGenTypes
  Core
  MC
  Support
--- a/llvm/lib/Target/AMDGPU/Utils/CMakeLists.txt
+++ b/llvm/lib/Target/AMDGPU/Utils/CMakeLists.txt
@ -8,7 +8,7 @@ add_llvm_component_library(LLVMAMDGPUUtils
  LINK_COMPONENTS
  Analysis
  BinaryFormat
-  CodeGen
+  CodeGenTypes
  Core
  MC
  Support
--- a/llvm/lib/Target/ARC/CMakeLists.txt
+++ b/llvm/lib/Target/ARC/CMakeLists.txt
@ -33,6 +33,7 @@ add_llvm_target(ARCCodeGen
  Analysis
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  MC
  SelectionDAG
--- a/llvm/lib/Target/ARC/Disassembler/CMakeLists.txt
+++ b/llvm/lib/Target/ARC/Disassembler/CMakeLists.txt
@ -3,7 +3,7 @@ add_llvm_component_library(LLVMARCDisassembler

  LINK_COMPONENTS
  ARCInfo
-  CodeGen
+  CodeGenTypes
  MCDisassembler
  Support

--- a/llvm/lib/Target/ARM/AsmParser/CMakeLists.txt
+++ b/llvm/lib/Target/ARM/AsmParser/CMakeLists.txt
@ -5,7 +5,7 @@ add_llvm_component_library(LLVMARMAsmParser
  ARMDesc
  ARMInfo
  ARMUtils
-  CodeGen
+  CodeGenTypes
  MC
  MCParser
  Support
--- a/llvm/lib/Target/ARM/CMakeLists.txt
+++ b/llvm/lib/Target/ARM/CMakeLists.txt
@ -77,6 +77,7 @@ add_llvm_target(ARMCodeGen
  AsmPrinter
  CFGuard
  CodeGen
+  CodeGenTypes
  Core
  GlobalISel
  IPO
--- a/llvm/lib/Target/ARM/Disassembler/CMakeLists.txt
+++ b/llvm/lib/Target/ARM/Disassembler/CMakeLists.txt
@ -5,7 +5,7 @@ add_llvm_component_library(LLVMARMDisassembler
  ARMDesc
  ARMInfo
  ARMUtils
-  CodeGen
+  CodeGenTypes
  MC
  MCDisassembler
  Support
--- a/llvm/lib/Target/ARM/MCTargetDesc/CMakeLists.txt
+++ b/llvm/lib/Target/ARM/MCTargetDesc/CMakeLists.txt
@ -18,7 +18,7 @@ add_llvm_component_library(LLVMARMDesc
  ARMInfo
  ARMUtils
  BinaryFormat
-  CodeGen
+  CodeGenTypes
  MC
  MCDisassembler
  Support
--- a/llvm/lib/Target/AVR/AsmParser/CMakeLists.txt
+++ b/llvm/lib/Target/AVR/AsmParser/CMakeLists.txt
@ -4,7 +4,7 @@ add_llvm_component_library(LLVMAVRAsmParser
  LINK_COMPONENTS
  AVRDesc
  AVRInfo
-  CodeGen
+  CodeGenTypes
  MC
  MCParser
  Support
--- a/llvm/lib/Target/AVR/CMakeLists.txt
+++ b/llvm/lib/Target/AVR/CMakeLists.txt
@ -36,6 +36,7 @@ add_llvm_target(AVRCodeGen
  AVRInfo
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  MC
  SelectionDAG
--- a/llvm/lib/Target/AVR/Disassembler/CMakeLists.txt
+++ b/llvm/lib/Target/AVR/Disassembler/CMakeLists.txt
@ -3,7 +3,7 @@ add_llvm_component_library(LLVMAVRDisassembler

  LINK_COMPONENTS
  AVRInfo
-  CodeGen
+  CodeGenTypes
  MC
  MCDisassembler
  Support
--- a/llvm/lib/Target/BPF/CMakeLists.txt
+++ b/llvm/lib/Target/BPF/CMakeLists.txt
@ -41,6 +41,7 @@ add_llvm_target(BPFCodeGen
  BPFDesc
  BPFInfo
  CodeGen
+  CodeGenTypes
  Core
  IPO
  MC
--- a/llvm/lib/Target/CSKY/CMakeLists.txt
+++ b/llvm/lib/Target/CSKY/CMakeLists.txt
@ -36,6 +36,7 @@ add_llvm_target(CSKYCodeGen
  CSKYDesc
  CSKYInfo
  CodeGen
+  CodeGenTypes
  Core
  MC
  SelectionDAG
--- a/llvm/lib/Target/CSKY/MCTargetDesc/CMakeLists.txt
+++ b/llvm/lib/Target/CSKY/MCTargetDesc/CMakeLists.txt
@ -11,7 +11,7 @@ add_llvm_component_library(LLVMCSKYDesc

  LINK_COMPONENTS
  CSKYInfo
-  CodeGen
+  CodeGenTypes
  MC
  Support
  TargetParser
--- a/llvm/lib/Target/DirectX/CMakeLists.txt
+++ b/llvm/lib/Target/DirectX/CMakeLists.txt
@ -33,6 +33,7 @@ add_llvm_target(DirectXCodeGen
  Analysis
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  DXILBitWriter
  DirectXDesc
--- a/llvm/lib/Target/Hexagon/CMakeLists.txt
+++ b/llvm/lib/Target/Hexagon/CMakeLists.txt
@ -72,6 +72,7 @@ add_llvm_target(HexagonCodeGen
  Analysis
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  HexagonAsmParser
  HexagonDesc
--- a/llvm/lib/Target/Lanai/AsmParser/CMakeLists.txt
+++ b/llvm/lib/Target/Lanai/AsmParser/CMakeLists.txt
@ -4,7 +4,7 @@ add_llvm_component_library(LLVMLanaiAsmParser
  LanaiAsmParser.cpp

  LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  LanaiDesc
  LanaiInfo
  MC
--- a/llvm/lib/Target/Lanai/CMakeLists.txt
+++ b/llvm/lib/Target/Lanai/CMakeLists.txt
@ -34,6 +34,7 @@ add_llvm_target(LanaiCodeGen
  Analysis
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  LanaiAsmParser
  LanaiDesc
--- a/llvm/lib/Target/Lanai/Disassembler/CMakeLists.txt
+++ b/llvm/lib/Target/Lanai/Disassembler/CMakeLists.txt
@ -2,7 +2,7 @@ add_llvm_component_library(LLVMLanaiDisassembler
  LanaiDisassembler.cpp

  LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  LanaiDesc
  LanaiInfo
  MC
--- a/llvm/lib/Target/LoongArch/CMakeLists.txt
+++ b/llvm/lib/Target/LoongArch/CMakeLists.txt
@ -31,6 +31,7 @@ add_llvm_target(LoongArchCodeGen
  Analysis
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  LoongArchDesc
  LoongArchInfo
--- a/llvm/lib/Target/M68k/AsmParser/CMakeLists.txt
+++ b/llvm/lib/Target/M68k/AsmParser/CMakeLists.txt
@ -2,7 +2,7 @@ add_llvm_component_library(LLVMM68kAsmParser
  M68kAsmParser.cpp

  LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  M68kCodeGen
  M68kInfo
  MC
--- a/llvm/lib/Target/M68k/CMakeLists.txt
+++ b/llvm/lib/Target/M68k/CMakeLists.txt
@ -40,6 +40,7 @@ add_llvm_target(M68kCodeGen
  Analysis
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  GlobalISel
  M68kDesc
--- a/llvm/lib/Target/M68k/Disassembler/CMakeLists.txt
+++ b/llvm/lib/Target/M68k/Disassembler/CMakeLists.txt
@ -2,7 +2,7 @@ add_llvm_component_library(LLVMM68kDisassembler
  M68kDisassembler.cpp

  LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  M68kDesc
  M68kInfo
  MCDisassembler
--- a/llvm/lib/Target/MSP430/AsmParser/CMakeLists.txt
+++ b/llvm/lib/Target/MSP430/AsmParser/CMakeLists.txt
@ -2,7 +2,7 @@ add_llvm_component_library(LLVMMSP430AsmParser
  MSP430AsmParser.cpp

  LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  MC
  MCParser
  MSP430Desc
--- a/llvm/lib/Target/MSP430/CMakeLists.txt
+++ b/llvm/lib/Target/MSP430/CMakeLists.txt
@ -30,6 +30,7 @@ add_llvm_target(MSP430CodeGen
  LINK_COMPONENTS
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  MC
  MSP430Desc
--- a/llvm/lib/Target/Mips/CMakeLists.txt
+++ b/llvm/lib/Target/Mips/CMakeLists.txt
@ -69,6 +69,7 @@ add_llvm_target(MipsCodeGen
  Analysis
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  GlobalISel
  MC
--- a/llvm/lib/Target/Mips/MCTargetDesc/CMakeLists.txt
+++ b/llvm/lib/Target/Mips/MCTargetDesc/CMakeLists.txt
@ -14,7 +14,7 @@ add_llvm_component_library(LLVMMipsDesc
  MipsTargetStreamer.cpp

  LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  MC
  MipsInfo
  Support
--- a/llvm/lib/Target/NVPTX/CMakeLists.txt
+++ b/llvm/lib/Target/NVPTX/CMakeLists.txt
@ -46,6 +46,7 @@ add_llvm_target(NVPTXCodeGen
  Analysis
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  IPO
  MC
--- a/llvm/lib/Target/PowerPC/CMakeLists.txt
+++ b/llvm/lib/Target/PowerPC/CMakeLists.txt
@ -66,6 +66,7 @@ add_llvm_target(PowerPCCodeGen
  AsmPrinter
  BinaryFormat
  CodeGen
+  CodeGenTypes
  Core
  GlobalISel
  MC
--- a/llvm/lib/Target/PowerPC/MCTargetDesc/CMakeLists.txt
+++ b/llvm/lib/Target/PowerPC/MCTargetDesc/CMakeLists.txt
@ -13,7 +13,7 @@ add_llvm_component_library(LLVMPowerPCDesc

  LINK_COMPONENTS
  BinaryFormat
-  CodeGen
+  CodeGenTypes
  MC
  PowerPCInfo
  Support
--- a/llvm/lib/Target/RISCV/CMakeLists.txt
+++ b/llvm/lib/Target/RISCV/CMakeLists.txt
@ -51,6 +51,7 @@ add_llvm_target(RISCVCodeGen
  Analysis
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  GlobalISel
  IPO
--- a/llvm/lib/Target/RISCV/MCA/CMakeLists.txt
+++ b/llvm/lib/Target/RISCV/MCA/CMakeLists.txt
@ -2,7 +2,7 @@ add_llvm_component_library(LLVMRISCVTargetMCA
  RISCVCustomBehaviour.cpp

  LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  MC
  MCA
  MCParser
--- a/llvm/lib/Target/SPIRV/CMakeLists.txt
+++ b/llvm/lib/Target/SPIRV/CMakeLists.txt
@ -39,6 +39,7 @@ add_llvm_target(SPIRVCodeGen
  Analysis
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  Demangle
  GlobalISel
--- a/llvm/lib/Target/SPIRV/MCTargetDesc/CMakeLists.txt
+++ b/llvm/lib/Target/SPIRV/MCTargetDesc/CMakeLists.txt
@ -9,7 +9,7 @@ add_llvm_component_library(LLVMSPIRVDesc
  SPIRVInstPrinter.cpp

  LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  MC
  SPIRVInfo
  Support
--- a/llvm/lib/Target/Sparc/CMakeLists.txt
+++ b/llvm/lib/Target/Sparc/CMakeLists.txt
@ -32,6 +32,7 @@ add_llvm_target(SparcCodeGen
  LINK_COMPONENTS
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  MC
  SelectionDAG
--- a/llvm/lib/Target/SystemZ/CMakeLists.txt
+++ b/llvm/lib/Target/SystemZ/CMakeLists.txt
@ -43,6 +43,7 @@ add_llvm_target(SystemZCodeGen
  Analysis
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  MC
  Scalar
--- a/llvm/lib/Target/SystemZ/MCTargetDesc/CMakeLists.txt
+++ b/llvm/lib/Target/SystemZ/MCTargetDesc/CMakeLists.txt
@ -7,7 +7,7 @@ add_llvm_component_library(LLVMSystemZDesc
  SystemZMCTargetDesc.cpp

  LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  MC
  Support
  SystemZInfo
--- a/llvm/lib/Target/VE/AsmParser/CMakeLists.txt
+++ b/llvm/lib/Target/VE/AsmParser/CMakeLists.txt
@ -2,7 +2,7 @@ add_llvm_component_library(LLVMVEAsmParser
  VEAsmParser.cpp

  LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  MC
  MCParser
  Support
--- a/llvm/lib/Target/VE/CMakeLists.txt
+++ b/llvm/lib/Target/VE/CMakeLists.txt
@ -32,6 +32,7 @@ add_llvm_target(VECodeGen
  Analysis
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  MC
  SelectionDAG
--- a/llvm/lib/Target/VE/Disassembler/CMakeLists.txt
+++ b/llvm/lib/Target/VE/Disassembler/CMakeLists.txt
@ -2,7 +2,7 @@ add_llvm_component_library(LLVMVEDisassembler
  VEDisassembler.cpp

  LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  MC
  MCDisassembler
  Support
--- a/llvm/lib/Target/VE/MCTargetDesc/CMakeLists.txt
+++ b/llvm/lib/Target/VE/MCTargetDesc/CMakeLists.txt
@ -9,7 +9,7 @@ add_llvm_component_library(LLVMVEDesc
  VETargetStreamer.cpp

  LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  MC
  Support
  TargetParser
--- a/llvm/lib/Target/WebAssembly/AsmParser/CMakeLists.txt
+++ b/llvm/lib/Target/WebAssembly/AsmParser/CMakeLists.txt
@ -3,7 +3,7 @@ add_llvm_component_library(LLVMWebAssemblyAsmParser
  WebAssemblyAsmTypeCheck.cpp

  LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  MC
  MCParser
  Support
--- a/llvm/lib/Target/WebAssembly/CMakeLists.txt
+++ b/llvm/lib/Target/WebAssembly/CMakeLists.txt
@ -66,6 +66,7 @@ add_llvm_target(WebAssemblyCodeGen
  AsmPrinter
  BinaryFormat
  CodeGen
+  CodeGenTypes
  Core
  MC
  Scalar
--- a/llvm/lib/Target/WebAssembly/Disassembler/CMakeLists.txt
+++ b/llvm/lib/Target/WebAssembly/Disassembler/CMakeLists.txt
@ -2,7 +2,7 @@ add_llvm_component_library(LLVMWebAssemblyDisassembler
  WebAssemblyDisassembler.cpp

  LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  MC
  MCDisassembler
  Support
--- a/llvm/lib/Target/WebAssembly/MCTargetDesc/CMakeLists.txt
+++ b/llvm/lib/Target/WebAssembly/MCTargetDesc/CMakeLists.txt
@ -9,7 +9,7 @@ add_llvm_component_library(LLVMWebAssemblyDesc
  WebAssemblyWasmObjectWriter.cpp

  LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  MC
  Support
  TargetParser
--- a/llvm/lib/Target/WebAssembly/Utils/CMakeLists.txt
+++ b/llvm/lib/Target/WebAssembly/Utils/CMakeLists.txt
@ -4,6 +4,7 @@ add_llvm_component_library(LLVMWebAssemblyUtils

  LINK_COMPONENTS
  CodeGen
+  CodeGenTypes
  Core
  MC
  Support
--- a/llvm/lib/Target/X86/CMakeLists.txt
+++ b/llvm/lib/Target/X86/CMakeLists.txt
@ -95,6 +95,7 @@ add_llvm_target(X86CodeGen ${sources}
  AsmPrinter
  CFGuard
  CodeGen
+  CodeGenTypes
  Core
  GlobalISel
  Instrumentation
--- a/llvm/lib/Target/X86/MCA/CMakeLists.txt
+++ b/llvm/lib/Target/X86/MCA/CMakeLists.txt
@ -2,7 +2,7 @@ add_llvm_component_library(LLVMX86TargetMCA
  X86CustomBehaviour.cpp

  LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  MC
  MCA
  MCParser
--- a/llvm/lib/Target/X86/MCTargetDesc/CMakeLists.txt
+++ b/llvm/lib/Target/X86/MCTargetDesc/CMakeLists.txt
@ -18,7 +18,7 @@ add_llvm_component_library(LLVMX86Desc

  LINK_COMPONENTS
  BinaryFormat
-  CodeGen
+  CodeGenTypes
  MC
  MCDisassembler
  Support
--- a/llvm/lib/Target/XCore/CMakeLists.txt
+++ b/llvm/lib/Target/XCore/CMakeLists.txt
@ -32,6 +32,7 @@ add_llvm_target(XCoreCodeGen
  Analysis
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  MC
  SelectionDAG
--- a/llvm/lib/Target/XCore/Disassembler/CMakeLists.txt
+++ b/llvm/lib/Target/XCore/Disassembler/CMakeLists.txt
@ -2,7 +2,7 @@ add_llvm_component_library(LLVMXCoreDisassembler
  XCoreDisassembler.cpp

  LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  MC
  MCDisassembler
  Support
--- a/llvm/tools/dsymutil/CMakeLists.txt
+++ b/llvm/tools/dsymutil/CMakeLists.txt
@ -8,6 +8,7 @@ set(LLVM_LINK_COMPONENTS
  AllTargetsInfos
  AsmPrinter
  CodeGen
+  CodeGenTypes
  DWARFLinker
  DebugInfoDWARF
  MC
--- a/llvm/tools/llc/CMakeLists.txt
+++ b/llvm/tools/llc/CMakeLists.txt
@ -6,6 +6,7 @@ set(LLVM_LINK_COMPONENTS
  Analysis
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  IRReader
  MC
--- a/llvm/tools/llvm-dwarfutil/CMakeLists.txt
+++ b/llvm/tools/llvm-dwarfutil/CMakeLists.txt
@ -6,7 +6,7 @@ set(LLVM_LINK_COMPONENTS
  AllTargetsCodeGens
  AllTargetsDescs
  AllTargetsInfos
-  CodeGen
+  CodeGenTypes
  DWARFLinker
  DebugInfoDWARF
  MC
--- a/llvm/tools/llvm-exegesis/CMakeLists.txt
+++ b/llvm/tools/llvm-exegesis/CMakeLists.txt
@ -4,7 +4,7 @@ set(LLVM_LINK_COMPONENTS
  AllTargetsDescs
  AllTargetsDisassemblers
  AllTargetsInfos
-  CodeGen
+  CodeGenTypes
  MC
  MCParser
  Support
--- a/llvm/tools/llvm-exegesis/lib/AArch64/CMakeLists.txt
+++ b/llvm/tools/llvm-exegesis/lib/AArch64/CMakeLists.txt
@ -5,7 +5,7 @@ include_directories(

 set(LLVM_LINK_COMPONENTS
  AArch64
-  CodeGen
+  CodeGenTypes
  Core
  Exegesis
  MC
--- a/llvm/tools/llvm-exegesis/lib/CMakeLists.txt
+++ b/llvm/tools/llvm-exegesis/lib/CMakeLists.txt
@ -22,6 +22,7 @@ endforeach()
 set(LLVM_LINK_COMPONENTS
  Analysis
  CodeGen
+  CodeGenTypes
  Core
  ExecutionEngine
  GlobalISel
--- a/llvm/tools/llvm-exegesis/lib/Mips/CMakeLists.txt
+++ b/llvm/tools/llvm-exegesis/lib/Mips/CMakeLists.txt
@ -4,7 +4,7 @@ include_directories(
  )

 set(LLVM_LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  Core
  Exegesis
  MC
--- a/llvm/tools/llvm-exegesis/lib/PowerPC/CMakeLists.txt
+++ b/llvm/tools/llvm-exegesis/lib/PowerPC/CMakeLists.txt
@ -4,7 +4,7 @@ include_directories(
  )

 set(LLVM_LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  Core
  Exegesis
  MC
--- a/llvm/tools/llvm-exegesis/lib/X86/CMakeLists.txt
+++ b/llvm/tools/llvm-exegesis/lib/X86/CMakeLists.txt
@ -5,6 +5,7 @@ include_directories(

 set(LLVM_LINK_COMPONENTS
  CodeGen
+  CodeGenTypes
  Core
  Exegesis
  MC
--- a/llvm/tools/llvm-reduce/CMakeLists.txt
+++ b/llvm/tools/llvm-reduce/CMakeLists.txt
@ -7,6 +7,7 @@ set(LLVM_LINK_COMPONENTS
  BitReader
  BitWriter
  CodeGen
+  CodeGenTypes
  Core
  IPO
  IRReader
--- a/llvm/unittests/CodeGen/CMakeLists.txt
+++ b/llvm/unittests/CodeGen/CMakeLists.txt
@ -4,6 +4,7 @@ set(LLVM_LINK_COMPONENTS
  AsmParser
  AsmPrinter
  CodeGen
+  CodeGenTypes
  Core
  FileCheck
  MC
--- a/llvm/unittests/CodeGen/GlobalISel/CMakeLists.txt
+++ b/llvm/unittests/CodeGen/GlobalISel/CMakeLists.txt
@ -1,6 +1,7 @@
 set(LLVM_LINK_COMPONENTS
  ${LLVM_TARGETS_TO_BUILD}
  CodeGen
+  CodeGenTypes
  Core
  FileCheck
  GlobalISel
--- a/llvm/unittests/DebugInfo/DWARF/CMakeLists.txt
+++ b/llvm/unittests/DebugInfo/DWARF/CMakeLists.txt
@ -2,7 +2,7 @@ set(LLVM_LINK_COMPONENTS
  ${LLVM_TARGETS_TO_BUILD}
  AsmPrinter
  BinaryFormat
-  CodeGen
+  CodeGenTypes
  DebugInfoDWARF
  MC
  Object
--- a/llvm/unittests/MI/CMakeLists.txt
+++ b/llvm/unittests/MI/CMakeLists.txt
@ -1,6 +1,7 @@
 set(LLVM_LINK_COMPONENTS
  ${LLVM_TARGETS_TO_BUILD}
  CodeGen
+  CodeGenTypes
  Core
  MC
  MIRParser
--- a/llvm/unittests/MIR/CMakeLists.txt
+++ b/llvm/unittests/MIR/CMakeLists.txt
@ -1,6 +1,7 @@
 set(LLVM_LINK_COMPONENTS
  ${LLVM_TARGETS_TO_BUILD}
  CodeGen
+  CodeGenTypes
  Core
  FileCheck
  MC
--- a/llvm/unittests/Target/AArch64/CMakeLists.txt
+++ b/llvm/unittests/Target/AArch64/CMakeLists.txt
@ -10,6 +10,7 @@ set(LLVM_LINK_COMPONENTS
  AArch64Utils
  AsmParser
  CodeGen
+  CodeGenTypes
  Core
  GlobalISel
  MC
--- a/llvm/unittests/Target/AMDGPU/CMakeLists.txt
+++ b/llvm/unittests/Target/AMDGPU/CMakeLists.txt
@ -9,6 +9,7 @@ set(LLVM_LINK_COMPONENTS
  AMDGPUInfo
  AMDGPUUtils
  CodeGen
+  CodeGenTypes
  Core
  MC
  Support
--- a/llvm/unittests/Target/ARM/CMakeLists.txt
+++ b/llvm/unittests/Target/ARM/CMakeLists.txt
@ -8,6 +8,7 @@ set(LLVM_LINK_COMPONENTS
  ARMDesc
  ARMInfo
  CodeGen
+  CodeGenTypes
  Core
  GlobalISel
  MC
--- a/llvm/unittests/Target/LoongArch/CMakeLists.txt
+++ b/llvm/unittests/Target/LoongArch/CMakeLists.txt
@ -5,6 +5,7 @@ include_directories(

 set(LLVM_LINK_COMPONENTS
  CodeGen
+  CodeGenTypes
  Core
  LoongArchCodeGen
  LoongArchDesc
--- a/llvm/unittests/Target/WebAssembly/CMakeLists.txt
+++ b/llvm/unittests/Target/WebAssembly/CMakeLists.txt
@ -5,6 +5,7 @@ include_directories(

 set(LLVM_LINK_COMPONENTS
  CodeGen
+  CodeGenTypes
  Core
  MC
  MIRParser
--- a/llvm/unittests/Target/X86/CMakeLists.txt
+++ b/llvm/unittests/Target/X86/CMakeLists.txt
@ -7,6 +7,7 @@ set(LLVM_LINK_COMPONENTS
  Analysis
  AsmParser
  CodeGen
+  CodeGenTypes
  Core
  InstCombine
  MC
--- a/llvm/unittests/tools/llvm-exegesis/CMakeLists.txt
+++ b/llvm/unittests/tools/llvm-exegesis/CMakeLists.txt
@ -3,6 +3,7 @@ set(exegesis_includes
  )

 set(LLVM_LINK_COMPONENTS
+  CodeGenTypes
  MC
  MCParser
  Object
--- a/llvm/utils/TableGen/CMakeLists.txt
+++ b/llvm/utils/TableGen/CMakeLists.txt
@ -26,7 +26,7 @@ add_tablegen(llvm-min-tblgen LLVM_HEADERS
 set_target_properties(llvm-min-tblgen PROPERTIES FOLDER "Tablegenning")

 set(LLVM_LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  Support
  )

--- a/llvm/utils/TableGen/GlobalISel/CMakeLists.txt
+++ b/llvm/utils/TableGen/GlobalISel/CMakeLists.txt
@ -1,5 +1,5 @@
 set(LLVM_LINK_COMPONENTS
-  CodeGen
+  CodeGenTypes
  Support
  TableGen
  )
--- a/utils/bazel/llvm-project-overlay/clang/BUILD.bazel
+++ b/utils/bazel/llvm-project-overlay/clang/BUILD.bazel
@ -1755,7 +1755,7 @@ cc_library(
        "//llvm:BitReader",
        "//llvm:BitWriter",
        "//llvm:BitstreamReader",
-        "//llvm:CodeGen",
+        "//llvm:CodeGenTypes",
        "//llvm:Core",
        "//llvm:Coroutines",
        "//llvm:Coverage",
--- a/utils/bazel/llvm-project-overlay/llvm/BUILD.bazel
+++ b/utils/bazel/llvm-project-overlay/llvm/BUILD.bazel
@ -616,7 +616,7 @@ cc_library(
    features = ["-header_modules"],
    strip_include_prefix = "utils/TableGen",
    deps = [
-        ":CodeGen",
+        ":CodeGenTypes",
        ":Support",
        ":TableGen",
        ":config",
@ -643,7 +643,7 @@ cc_binary(
    copts = llvm_copts,
    stamp = 0,
    deps = [
-        ":CodeGen",
+        ":CodeGenTypes",
        ":Support",
        ":TableGen",
        ":TableGenGlobalISel",
@ -1667,6 +1667,21 @@ cc_library(
    textual_hdrs = glob(["lib/CodeGen/AsmPrinter/*.def"]),
 )

+cc_library(
+    name = "CodeGenTypes",
+    srcs = [
+        "lib/CodeGen/LowLevelType.cpp",
+    ],
+    hdrs = [
+        "include/llvm/CodeGen/LowLevelType.h",
+        "include/llvm/CodeGen/MachineValueType.h",
+    ],
+    copts = llvm_copts,
+    deps = [
+        ":Support",
+    ],
+)
+
 cc_library(
    name = "CodeGen",
    srcs = glob(
@ -1676,6 +1691,9 @@ cc_library(
            "lib/CodeGen/SelectionDAG/*.cpp",
            "lib/CodeGen/SelectionDAG/*.h",
        ],
+        exclude = [
+            "lib/CodeGen/LowLevelType.cpp",
+        ],
    ),
    hdrs = [
        "include/llvm/LinkAllPasses.h",
@ -1696,6 +1714,7 @@ cc_library(
        ":BinaryFormat",
        ":BitReader",
        ":BitWriter",
+        ":CodeGenTypes",
        ":Core",
        ":DebugInfoCodeView",
        ":DebugInfoDWARF",
@ -2213,6 +2232,7 @@ gentbl(
            # Depending on `:CodeGen` headers in this library is almost
            # certainly a layering problem in numerous targets.
            ":CodeGen",
+            ":CodeGenTypes",
            ":DebugInfoCodeView",
            ":MC",
            ":MCDisassembler",
@ -2245,6 +2265,7 @@ gentbl(
            ":BinaryFormat",
            ":CFGuard",
            ":CodeGen",
+            ":CodeGenTypes",
            ":Core",
            ":IPO",
            ":MC",
@ -2270,6 +2291,7 @@ gentbl(
        copts = llvm_copts,
        deps = [
            ":BinaryFormat",
+            ":CodeGenTypes",
            ":MC",
            ":MCParser",
            ":Support",
@ -2315,7 +2337,7 @@ gentbl(
        copts = llvm_copts,
        features = ["-layering_check"],
        deps = [
-            ":CodeGen",
+            ":CodeGenTypes",
            ":Core",
            ":MC",
            ":MCDisassembler",
@ -2337,7 +2359,7 @@ gentbl(
        copts = llvm_copts,
        features = ["-layering_check"],
        deps = [
-            ":CodeGen",
+            ":CodeGenTypes",
            ":MC",
            ":MCA",
            ":MCParser",
@ -2457,6 +2479,7 @@ cc_library(
        ":BitReader",
        ":BitWriter",
        ":CodeGen",
+        ":CodeGenTypes",
        ":Core",
        ":IPO",
        ":IRPrinter",
@ -2709,6 +2732,7 @@ cc_library(
    deps = [
        ":BinaryFormat",
        ":CodeGen",
+        ":CodeGenTypes",
        ":DebugInfoDWARF",
        ":MC",
        ":Support",
@ -2935,6 +2959,7 @@ cc_library(
        ":AllTargetsAsmParsers",
        ":AllTargetsCodeGens",
        ":CodeGen",
+        ":CodeGenTypes",
        ":Core",
        ":ExecutionEngine",
        ":MC",
@ -2986,6 +3011,7 @@ cc_binary(
        ":AllTargetsCodeGens",
        ":BinaryFormat",
        ":CodeGen",
+        ":CodeGenTypes",
        ":DWARFLinker",
        ":DebugInfo",
        ":DebugInfoDWARF",
@ -3017,6 +3043,7 @@ cc_binary(
        ":AsmParser",
        ":BitReader",
        ":CodeGen",
+        ":CodeGenTypes",
        ":Core",
        ":IRPrinter",
        ":IRReader",
@ -3406,7 +3433,7 @@ cc_binary(
    deps = [
        ":AllTargetsAsmParsers",
        ":AllTargetsCodeGens",
-        ":CodeGen",
+        ":CodeGenTypes",
        ":DWARFLinker",
        ":DebugInfoDWARF",
        ":DwarfutilOptionsTableGen",
@ -3447,7 +3474,7 @@ cc_binary(
        ":AllTargetsAsmParsers",
        ":AllTargetsCodeGens",
        ":AllTargetsDisassemblers",
-        ":CodeGen",
+        ":CodeGenTypes",
        ":Exegesis",
        ":MC",
        ":MCParser",
@ -4311,6 +4338,7 @@ cc_binary(
        ":BitReader",
        ":BitWriter",
        ":CodeGen",
+        ":CodeGenTypes",
        ":Core",
        ":IPO",
        ":IRReader",
--- a/utils/bazel/llvm-project-overlay/llvm/unittests/BUILD.bazel
+++ b/utils/bazel/llvm-project-overlay/llvm/unittests/BUILD.bazel
@ -141,6 +141,7 @@ cc_test(
        "//llvm:AsmParser",
        "//llvm:BinaryFormat",
        "//llvm:CodeGen",
+        "//llvm:CodeGenTypes",
        "//llvm:Core",
        "//llvm:MC",
        "//llvm:Passes",
@ -169,6 +170,7 @@ cc_test(
        "//llvm:AllTargetsAsmParsers",
        "//llvm:AllTargetsCodeGens",
        "//llvm:CodeGen",
+        "//llvm:CodeGenTypes",
        "//llvm:Core",
        "//llvm:FileCheckLib",
        "//llvm:MC",
@ -202,7 +204,7 @@ cc_test(
        "//llvm:AllTargetsAsmParsers",
        "//llvm:AllTargetsCodeGens",
        "//llvm:BinaryFormat",
-        "//llvm:CodeGen",
+        "//llvm:CodeGenTypes",
        "//llvm:Core",
        "//llvm:DebugInfo",
        "//llvm:DebugInfoDWARF",
@ -448,6 +450,7 @@ cc_test(
        "//llvm:AllTargetsAsmParsers",
        "//llvm:AllTargetsCodeGens",
        "//llvm:CodeGen",
+        "//llvm:CodeGenTypes",
        "//llvm:Core",
        "//llvm:MC",
        "//llvm:Support",
@ -710,6 +713,7 @@ cc_test(
        "//llvm:AArch64UtilsAndDesc",
        "//llvm:AsmParser",
        "//llvm:CodeGen",
+        "//llvm:CodeGenTypes",
        "//llvm:Core",
        "//llvm:MC",
        "//llvm:Support",
@ -778,7 +782,7 @@ cc_test(
    deps = [
        "//llvm:AllTargetsCodeGens",
        "//llvm:AllTargetsDisassemblers",
-        "//llvm:CodeGen",
+        "//llvm:CodeGenTypes",
        "//llvm:Exegesis",
        "//llvm:MC",
        "//llvm:MCDisassembler",