Shimin Cui 66f0da7388 [Extractor] Use function return for the one and only output (#191824) ...

Currently code extractor uses parameters to pass outputs.
Alloca/store/load instructions are used to get the output value in the
parent functions.

When there is only one output from the extracted code (this is one of
the most common cases), using the function return for the only one
output can facilitate the other transformations (eg, tail call opt).
This is to modify the code for the extracted function to return the
output value if there is only one output for the extracted region.

2026-04-20 16:55:50 -04:00

4.0 KiB

Raw Permalink Blame History

View Raw