# Debugging libtvm.so

**URL:** <https://discuss.tvm.apache.org/t/debugging-libtvm-so/9134>\
**Category:** Development\
**Created:** [February 15, 2021, 5:34pm UTC](https://discuss.tvm.apache.org/t/debugging-libtvm-so/9134 "2021-02-15T17:34:15Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![junrushao](https://discuss.tvm.apache.org/user_avatar/discuss.tvm.apache.org/junrushao/32/205_2.png) [@junrushao](https://discuss.tvm.apache.org/u/junrushao)\
**Post date:** [February 15, 2021, 6:00pm UTC](https://discuss.tvm.apache.org/t/debugging-libtvm-so/9134/2 "2021-02-15T18:00:40Z")

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In TVM we can define our own ReprPrinter for different subclasses of ObjectRef. Try `LOG(INFO) << some_object_ref`

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