manupa-arm commented on a change in pull request #6950:
URL: https://github.com/apache/incubator-tvm/pull/6950#discussion_r529395842
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File path: python/tvm/micro/build.py
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@@ -162,7 +158,12 @@ def build_static_runtime(
libs.append(compiler.library(lib_build_dir, lib_srcs, lib_opts))
- libs.append(compiler.library(mod_build_dir, [mod_src_path],
generated_lib_opts))
+ libs.append(
Review comment:
No, the export_library will create a temporary directory to save source
files and it will not live beyond the scope of the function. So it did not
occur to me saving the sources is a feature (I thought it was a side-effect of
this flow). Thus, I ll just say what I generally do: use pdb and do get_source
to see the c-source created. Anyhow, do we think this would be a user-facing
feature ?
if so we can do two things :
A1 : Traverse module hierarchy and dump the sources here independently of
export library, here.
A2 : More generally we can introduce an attr to target_kind "c" in the
lines of something like "-dbgdir=<dbgdir>" and make the export_library to use
that directory the dump the intermediary sources.
I think A2 would be more generic, but would be beyond the scope of this PR.
Thus if people agree, I could just do A1 here for now with a TODO for A2 at
some point.
What do you think ?
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