[clang] [llvm] [llvm-objcopy][libObject] Add RISC-V big-endian support (PR #146913)
Djordje Todorovic via llvm-commits
llvm-commits at lists.llvm.org
Mon Jul 14 03:54:48 PDT 2025
================
@@ -48,62 +48,64 @@ class Triple {
enum ArchType {
UnknownArch,
- arm, // ARM (little endian): arm, armv.*, xscale
- armeb, // ARM (big endian): armeb
- aarch64, // AArch64 (little endian): aarch64
- aarch64_be, // AArch64 (big endian): aarch64_be
- aarch64_32, // AArch64 (little endian) ILP32: aarch64_32
- arc, // ARC: Synopsys ARC
- avr, // AVR: Atmel AVR microcontroller
- bpfel, // eBPF or extended BPF or 64-bit BPF (little endian)
- bpfeb, // eBPF or extended BPF or 64-bit BPF (big endian)
- csky, // CSKY: csky
- dxil, // DXIL 32-bit DirectX bytecode
- hexagon, // Hexagon: hexagon
- loongarch32, // LoongArch (32-bit): loongarch32
- loongarch64, // LoongArch (64-bit): loongarch64
- m68k, // M68k: Motorola 680x0 family
- mips, // MIPS: mips, mipsallegrex, mipsr6
- mipsel, // MIPSEL: mipsel, mipsallegrexe, mipsr6el
- mips64, // MIPS64: mips64, mips64r6, mipsn32, mipsn32r6
- mips64el, // MIPS64EL: mips64el, mips64r6el, mipsn32el, mipsn32r6el
- msp430, // MSP430: msp430
- ppc, // PPC: powerpc
- ppcle, // PPCLE: powerpc (little endian)
- ppc64, // PPC64: powerpc64, ppu
- ppc64le, // PPC64LE: powerpc64le
- r600, // R600: AMD GPUs HD2XXX - HD6XXX
- amdgcn, // AMDGCN: AMD GCN GPUs
- riscv32, // RISC-V (32-bit): riscv32
- riscv64, // RISC-V (64-bit): riscv64
- sparc, // Sparc: sparc
- sparcv9, // Sparcv9: Sparcv9
- sparcel, // Sparc: (endianness = little). NB: 'Sparcle' is a CPU variant
- systemz, // SystemZ: s390x
- tce, // TCE (http://tce.cs.tut.fi/): tce
- tcele, // TCE little endian (http://tce.cs.tut.fi/): tcele
- thumb, // Thumb (little endian): thumb, thumbv.*
- thumbeb, // Thumb (big endian): thumbeb
- x86, // X86: i[3-9]86
- x86_64, // X86-64: amd64, x86_64
- xcore, // XCore: xcore
- xtensa, // Tensilica: Xtensa
- nvptx, // NVPTX: 32-bit
- nvptx64, // NVPTX: 64-bit
- amdil, // AMDIL
- amdil64, // AMDIL with 64-bit pointers
- hsail, // AMD HSAIL
- hsail64, // AMD HSAIL with 64-bit pointers
- spir, // SPIR: standard portable IR for OpenCL 32-bit version
- spir64, // SPIR: standard portable IR for OpenCL 64-bit version
- spirv, // SPIR-V with logical memory layout.
- spirv32, // SPIR-V with 32-bit pointers
- spirv64, // SPIR-V with 64-bit pointers
- kalimba, // Kalimba: generic kalimba
- shave, // SHAVE: Movidius vector VLIW processors
- lanai, // Lanai: Lanai 32-bit
- wasm32, // WebAssembly with 32-bit pointers
- wasm64, // WebAssembly with 64-bit pointers
+ arm, // ARM (little endian): arm, armv.*, xscale
+ armeb, // ARM (big endian): armeb
+ aarch64, // AArch64 (little endian): aarch64
+ aarch64_be, // AArch64 (big endian): aarch64_be
+ aarch64_32, // AArch64 (little endian) ILP32: aarch64_32
+ arc, // ARC: Synopsys ARC
+ avr, // AVR: Atmel AVR microcontroller
+ bpfel, // eBPF or extended BPF or 64-bit BPF (little endian)
+ bpfeb, // eBPF or extended BPF or 64-bit BPF (big endian)
+ csky, // CSKY: csky
+ dxil, // DXIL 32-bit DirectX bytecode
+ hexagon, // Hexagon: hexagon
+ loongarch32, // LoongArch (32-bit): loongarch32
+ loongarch64, // LoongArch (64-bit): loongarch64
+ m68k, // M68k: Motorola 680x0 family
+ mips, // MIPS: mips, mipsallegrex, mipsr6
+ mipsel, // MIPSEL: mipsel, mipsallegrexe, mipsr6el
+ mips64, // MIPS64: mips64, mips64r6, mipsn32, mipsn32r6
+ mips64el, // MIPS64EL: mips64el, mips64r6el, mipsn32el, mipsn32r6el
+ msp430, // MSP430: msp430
+ ppc, // PPC: powerpc
+ ppcle, // PPCLE: powerpc (little endian)
+ ppc64, // PPC64: powerpc64, ppu
+ ppc64le, // PPC64LE: powerpc64le
+ r600, // R600: AMD GPUs HD2XXX - HD6XXX
+ amdgcn, // AMDGCN: AMD GCN GPUs
+ riscv32, // RISC-V (32-bit, little endian): riscv32
+ riscv64, // RISC-V (64-bit, little endian): riscv64
+ riscv32be, // RISC-V (32-bit, big endian): riscv32be
+ riscv64be, // RISC-V (64-bit, big endian): riscv64be
+ sparc, // Sparc: sparc
+ sparcv9, // Sparcv9: Sparcv9
+ sparcel, // Sparc: (endianness = little). NB: 'Sparcle' is a CPU variant
+ systemz, // SystemZ: s390x
+ tce, // TCE (http://tce.cs.tut.fi/): tce
+ tcele, // TCE little endian (http://tce.cs.tut.fi/): tcele
+ thumb, // Thumb (little endian): thumb, thumbv.*
+ thumbeb, // Thumb (big endian): thumbeb
+ x86, // X86: i[3-9]86
+ x86_64, // X86-64: amd64, x86_64
+ xcore, // XCore: xcore
+ xtensa, // Tensilica: Xtensa
+ nvptx, // NVPTX: 32-bit
+ nvptx64, // NVPTX: 64-bit
+ amdil, // AMDIL
+ amdil64, // AMDIL with 64-bit pointers
+ hsail, // AMD HSAIL
+ hsail64, // AMD HSAIL with 64-bit pointers
+ spir, // SPIR: standard portable IR for OpenCL 32-bit version
+ spir64, // SPIR: standard portable IR for OpenCL 64-bit version
+ spirv, // SPIR-V with logical memory layout.
+ spirv32, // SPIR-V with 32-bit pointers
+ spirv64, // SPIR-V with 64-bit pointers
+ kalimba, // Kalimba: generic kalimba
+ shave, // SHAVE: Movidius vector VLIW processors
+ lanai, // Lanai: Lanai 32-bit
+ wasm32, // WebAssembly with 32-bit pointers
+ wasm64, // WebAssembly with 64-bit pointers
renderscript32, // 32-bit RenderScript
----------------
djtodoro wrote:
I am not sure what is the next step with this... (cc @topperc)
https://github.com/llvm/llvm-project/pull/146913
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