[mono][wasm] Fix the usage of function pointers in mixed mode. - #54098
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Tagging subscribers to this area: @BrzVlad Issue DetailsThe llvm compiled code expects function pointers to be a MonoFtnDesc*, while
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Fixes #50965 |
The llvm compiled code expects function pointers to be a MonoFtnDesc*, while the interpreter expects them to be a InterpMethod*. Use a MonoFtnDesc in both cases.
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It's ugly that passing function pointers between aot and interp would only work in llvmonly. Is it feasible, if we decide to care about it, to use function descriptors also in normal jit/aot mode when doing a |
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For non-llvmonly mode, the interpreter should use the same representation as the jitted code i.e. normal pointers to the method code, for interpreted code, that would be some kind of trampoline to enter the interpreter. |
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That would have problems on the interp side, since, instead of having direct access to the InterpMethod when doing a ldftn, we would have this native pointer that we have to call and enter the interpreter every time. |
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The llvm compiled code expects function pointers to be a MonoFtnDesc*, while
the interpreter expects them to be a InterpMethod*. Use a MonoFtnDesc in
both cases.