JieGH commented on issue #17508:
URL: https://github.com/apache/tvm/issues/17508#issuecomment-2470043112
Hi @cbalint13 , thanks for the miracle you bring. It works now. I attached
the target I used here and the version of my time and llvm. I will test the TVM
with a more extensive test later.
Also, I did realize the issue is coming from a flag used for LLVM, yet what
I need is a flag.
Privious error message:
```bash
Unsupported CPU type!
UNREACHABLE executed at
/home/USER/llvm-project/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.cpp:1080!
Aborted
```
**Solution:** enable LLVM’s Orc JIT (On-Request Compilation) engine
```python
target = "llvm -jit=orcjit -mtriple=riscv64-linux-gnu -mcpu=generic-rv64
-mattr=+a,+c,+d,+f,+m"
```
```bash
Target kind: llvm
Target options: {"mtriple": "riscv64-linux-gnu"}
LLVM config path: /usr/local/bin/llvm-config
llc --version output:
LLVM (http://llvm.org/):
LLVM version 19.1.3
Optimized build with assertions.
Default target: riscv64-linux-gnu
Host CPU: generic-rv64
Registered Targets:
riscv32 - 32-bit RISC-V
riscv64 - 64-bit RISC-V
```
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