leeexyz commented on issue #7596:
URL: https://github.com/apache/tvm/issues/7596#issuecomment-807985380
> @leeexyz , could you please check my screenshot posted above? This is
definitely an issue that a variable named "tvm.contrib.cblas.matmul_packed"
generated in the c source file, which is not a qualified c variable name (not
allowed to have a "." symbol).
Yes, you are right. It was caused by the same PR I mentioned. Try to modify
like
```c++
// src/target/source/codegen_c_host.cc:void
CodeGenCHost::VisitExpr_(const CallNode* op, std::ostream& os);
std::string packed_func_name = GetUniqueName(func_name + "_packed");
if (declared_globals_.insert(packed_func_name).second) {
// Still reserve the name among unique names.
// ICHECK(GetUniqueName(packed_func_name) == packed_func_name)
// << "Expected name " << packed_func_name << " to not be taken";
decl_stream << "static void* " << packed_func_name << " = NULL;\n";
}
```
and add
```c++
// src/target/source/source_module.cc:GetFunction
} else if (name == runtime::symbol::tvm_module_main) {
return PackedFunc(
[sptr_to_self, this](TVMArgs args, TVMRetValue* rv) { *rv =
this->func_names_[0]; });
```
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