bkmgit opened a new issue, #13492:
URL: https://github.com/apache/tvm/issues/13492
### Expected behavior
When running Cargo check on the Rust API code, it should pass.
### Actual behavior
It fails with the following:
```
Compiling tvm-sys v0.1.1-alpha (/home/ubuntu/check_TVM/TVM/rust/tvm-sys)
error[E0308]: mismatched types
--> tvm-sys/src/packed_func.rs:161:56
|
161 | TVMArgTypeCode_kTVMStr => { Str(CStr::from_ptr(value.v_handle
as *const i8)
) }
| --------------
^^^^^^^^^^^^^^^^^^^^^^^^^^^
expected `u8`, found `i8`
| |
| arguments to this function are
incorrect
|
= note: expected raw pointer `*const u8`
found raw pointer `*const i8`
note: associated function defined here
error[E0308]: mismatched types
--> tvm-sys/src/packed_func.rs:194:56
|
194 | TVMArgTypeCode_kTVMStr => { Str(CStr::from_ptr(value.v_handle
as *mut i8))
}
| --------------
^^^^^^^^^^^^^^^^^^^^^^^^^ ex
pected `u8`, found `i8`
| |
| arguments to this function are
incorrect
|
= note: expected raw pointer `*const u8`
found raw pointer `*mut i8`
note: associated function defined here
For more information about this error, try `rustc --explain E0308`.
error: could not compile `tvm-sys` due to 2 previous errors
make[2]: *** [CMakeFiles/rust_ext.dir/build.make:73:
../rust/target/release/libcompiler_ext.a] Error 101
make[1]: *** [CMakeFiles/Makefile2:204: CMakeFiles/rust_ext.dir/all] Error 2
make: *** [Makefile:136: all] Error 2
```
### Environment
Ubuntu 22.04
Arm 64
Gcc 11.3.0
rustc 1.65
Python 3.10.6
Commit
https://github.com/apache/tvm/commit/9098b497bbbe20fb6c3b3ea6e062d2372cb0c8c9
### Steps to reproduce
Clone the repository. Install TVM from source with LLVM 14 enabled including
Python modules.
Run `cargo check` in the rust subdirectory.
### Triage
* ? rust
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