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Author SHA1 Message Date
Rahman Lavaee
53005fd435
Use the Propeller CFG profile in the PGO analysis map if it is available. (#163252) 
This PR implements the emitting of the post-link CFG information in PGO
analysis map, as explained in the
[RFC](https://discourse.llvm.org/t/rfc-extending-the-pgo-analysis-map-with-propeller-cfg-frequencies/88617).
This is enabled by a flag `pgo-analysis-map-emit-bb-sections-cfg`.

This PR bumps the SHT_LLVM_BB_ADDR_MAP version to 5.
Also includes some refactoring changes related to storing the CFG in the
Basic block sections profile reader.
 2025-12-17 14:19:18 -08:00
wdx727
5911754a30
Adding Matching and Inference Functionality to Propeller-PR4: Implement matching and inference and create clusters (#167622) 
This PR re-submits the previously reverted
PR(https://github.com/llvm/llvm-project/pull/165868) and fixes the
return type mismatch error.

Co-authored-by: lifengxiang1025 <lifengxiang@kuaishou.com>
Co-authored-by: zcfh <wuminghui03@kuaishou.com>
 2025-12-05 14:59:27 +08:00
spupyrev
1eaff1924d
Revert "Adding Matching and Inference Functionality to Propeller-PR4: Implement matching and inference and create clusters" (#167559) 
Reverts llvm/llvm-project#165868 due to buildbot failures

Co-authored-by: spupyrev <spupyrev@users.noreply.github.com>
 2025-11-11 18:42:58 +00:00
wdx727
1a88d04089
Adding Matching and Inference Functionality to Propeller-PR4: Implement matching and inference and create clusters (#165868) 
Adding Matching and Inference Functionality to Propeller. For detailed
information, please refer to the following RFC:
https://discourse.llvm.org/t/rfc-adding-matching-and-inference-functionality-to-propeller/86238.
This is the fourth PR, which is used to implement matching and inference
and create the clusters. The associated PRs are:
PR1: https://github.com/llvm/llvm-project/pull/160706
PR2: https://github.com/llvm/llvm-project/pull/162963
PR3: https://github.com/llvm/llvm-project/pull/164223

co-authors: lifengxiang1025
[lifengxiang@kuaishou.com](mailto:lifengxiang@kuaishou.com); zcfh
[wuminghui03@kuaishou.com](mailto:wuminghui03@kuaishou.com)

Co-authored-by: lifengxiang1025 <lifengxiang@kuaishou.com>
Co-authored-by: zcfh <wuminghui03@kuaishou.com>
 2025-11-11 09:17:24 -08:00