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anton-afanasyev (Anton Afanasyev)
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User Since
Sep 30 2018, 2:53 PM (234 w, 6 d)

Recent Activity

Jan 18 2023

anton-afanasyev committed rG31ee6ae059fd: [llvm-objdump] Fix reporting error for processing target features (authored by eklepilkina).
[llvm-objdump] Fix reporting error for processing target features
Jan 18 2023, 5:58 AM · Restricted Project, Restricted Project
anton-afanasyev closed D142003: [llvm-objdump] Fix reporting error for processing target features.
Jan 18 2023, 5:57 AM · Restricted Project, Restricted Project

Jan 16 2023

anton-afanasyev added a comment to rG537cdf92c434: [llvm-objdump][RISCV] Use new common method to parse ARCH RISCV attribute.

Should be fixed already: https://reviews.llvm.org/rG5ab0894fd570b74907255a4e70c716abd1b5063a

Jan 16 2023, 7:54 AM · Restricted Project, Restricted Project
anton-afanasyev committed rG537cdf92c434: [llvm-objdump][RISCV] Use new common method to parse ARCH RISCV attribute (authored by eklepilkina).
[llvm-objdump][RISCV] Use new common method to parse ARCH RISCV attribute
Jan 16 2023, 5:58 AM · Restricted Project, Restricted Project
anton-afanasyev closed D139553: [llvm-objdump][RISCV] Use new common method to parse ARCH RISCV attribute.
Jan 16 2023, 5:58 AM · Restricted Project, Restricted Project

Dec 21 2022

anton-afanasyev committed rG3a3f725a3cdc: [RISCV] Omit SRA in case of setlt or setge with zero constant (authored by eklepilkina).
[RISCV] Omit SRA in case of setlt or setge with zero constant
Dec 21 2022, 3:21 AM · Restricted Project, Restricted Project
anton-afanasyev committed rGea21fa3a5977: [Precommit][RISCV] Test folding for RISCVISD::BR_CC node (authored by eklepilkina).
[Precommit][RISCV] Test folding for RISCVISD::BR_CC node
Dec 21 2022, 3:21 AM · Restricted Project, Restricted Project
anton-afanasyev closed D140206: [RISCV] Omit SRA in case of setlt or setge with zero constant.
Dec 21 2022, 3:20 AM · Restricted Project, Restricted Project

Dec 14 2022

anton-afanasyev committed rGc86a878e8995: [RISCV] Add Syntacore SCR1 CPU model (authored by dnpetrov-sc).
[RISCV] Add Syntacore SCR1 CPU model
Dec 14 2022, 12:50 AM · Restricted Project, Restricted Project, Restricted Project
anton-afanasyev closed D139302: [RISCV] Add Syntacore SCR1 CPU model.
Dec 14 2022, 12:50 AM · Restricted Project, Restricted Project, Restricted Project

Dec 9 2022

anton-afanasyev committed rG6827934ee0af: [Precommit][RISCV] Test for unsupported extensions in llvm-objdump (authored by eklepilkina).
[Precommit][RISCV] Test for unsupported extensions in llvm-objdump
Dec 9 2022, 1:23 AM · Restricted Project, Restricted Project

Dec 8 2022

anton-afanasyev added inline comments to D139302: [RISCV] Add Syntacore SCR1 CPU model.
Dec 8 2022, 11:18 AM · Restricted Project, Restricted Project, Restricted Project
anton-afanasyev added reviewers for D139302: [RISCV] Add Syntacore SCR1 CPU model: reames, eklepilkina.
Dec 8 2022, 9:04 AM · Restricted Project, Restricted Project, Restricted Project

Oct 19 2022

anton-afanasyev added a comment to D136170: [UpdateTestChecks] Sync flags in update_mir_test_checks.py with MIFlags.

This should be covered itself by new test in test/tools/UpdateTestChecks/update_mir_test_checks/.

Oct 19 2022, 5:18 AM · Restricted Project, Restricted Project

Oct 18 2022

anton-afanasyev committed rG1978b4d968c4: [MachineCombiner][RISCV] Enable MachineCombiner for RISCV (authored by asi-sc).
[MachineCombiner][RISCV] Enable MachineCombiner for RISCV
Oct 18 2022, 8:58 AM · Restricted Project, Restricted Project
anton-afanasyev closed D135264: [MachineCombiner][RISCV] Enable MachineCombiner for RISCV.
Oct 18 2022, 8:58 AM · Restricted Project, Restricted Project
anton-afanasyev added a reverting change for rG3112cf3b00fe: [MachineCombiner][RISCV] Enable MachineCombiner for RISCV: rGe175f99c4977: Revert "[MachineCombiner][RISCV] Enable MachineCombiner for RISCV".
Oct 18 2022, 5:58 AM · Restricted Project, Restricted Project
anton-afanasyev committed rGe175f99c4977: Revert "[MachineCombiner][RISCV] Enable MachineCombiner for RISCV" (authored by anton-afanasyev).
Revert "[MachineCombiner][RISCV] Enable MachineCombiner for RISCV"
Oct 18 2022, 5:58 AM · Restricted Project, Restricted Project
anton-afanasyev added a reverting change for D135264: [MachineCombiner][RISCV] Enable MachineCombiner for RISCV: rGe175f99c4977: Revert "[MachineCombiner][RISCV] Enable MachineCombiner for RISCV".
Oct 18 2022, 5:58 AM · Restricted Project, Restricted Project
anton-afanasyev committed rG3112cf3b00fe: [MachineCombiner][RISCV] Enable MachineCombiner for RISCV (authored by asi-sc).
[MachineCombiner][RISCV] Enable MachineCombiner for RISCV
Oct 18 2022, 5:32 AM · Restricted Project, Restricted Project
anton-afanasyev closed D135264: [MachineCombiner][RISCV] Enable MachineCombiner for RISCV.
Oct 18 2022, 5:31 AM · Restricted Project, Restricted Project
anton-afanasyev committed rGbd6bf3499f7a: [MachineCombiner][RISCV] Precommit test for D135264 (authored by asi-sc).
[MachineCombiner][RISCV] Precommit test for D135264
Oct 18 2022, 3:06 AM · Restricted Project, Restricted Project

Sep 22 2022

anton-afanasyev added inline comments to D134277: [RISCV] Combine comparison and logic ops..
Sep 22 2022, 4:10 AM · Restricted Project, Restricted Project

Aug 29 2022

anton-afanasyev added inline comments to D131572: [SeparateConstOffsetFromGEP] Added statistic and small refactoring.
Aug 29 2022, 7:17 AM · Restricted Project, Restricted Project
anton-afanasyev added a comment to D131572: [SeparateConstOffsetFromGEP] Added statistic and small refactoring.

LGTM, with nit: it's not NFC now, adjust commit title.

Aug 29 2022, 7:16 AM · Restricted Project, Restricted Project

Jul 5 2022

anton-afanasyev committed rGf553287b5889: [RISCV][Driver] Add libm linking to `RISCVToolchain` for C++ (authored by anton-afanasyev).
[RISCV][Driver] Add libm linking to `RISCVToolchain` for C++
Jul 5 2022, 2:55 PM · Restricted Project, Restricted Project
anton-afanasyev closed D129065: [RISCV][Driver] Add libm linking to `RISCVToolchain` for C++.
Jul 5 2022, 2:54 PM · Restricted Project, Restricted Project
anton-afanasyev added a comment to D129065: [RISCV][Driver] Add libm linking to `RISCVToolchain` for C++.

Commit subject/body should say C++ in it

Jul 5 2022, 2:41 PM · Restricted Project, Restricted Project
anton-afanasyev retitled D129065: [RISCV][Driver] Add libm linking to `RISCVToolchain` for C++ from [RISCV][Driver] Add libm linking to `RISCVToolchain` to [RISCV][Driver] Add libm linking to `RISCVToolchain` for C++.
Jul 5 2022, 2:40 PM · Restricted Project, Restricted Project

Jul 4 2022

anton-afanasyev updated the diff for D129065: [RISCV][Driver] Add libm linking to `RISCVToolchain` for C++.

Update summary

Jul 4 2022, 5:01 AM · Restricted Project, Restricted Project
anton-afanasyev requested review of D129065: [RISCV][Driver] Add libm linking to `RISCVToolchain` for C++.
Jul 4 2022, 2:47 AM · Restricted Project, Restricted Project

Jun 30 2022

anton-afanasyev added inline comments to D128625: [RISCV][Driver] Fix baremetal `GCCInstallation` paths.
Jun 30 2022, 6:23 AM · Restricted Project, Restricted Project
anton-afanasyev updated the summary of D128625: [RISCV][Driver] Fix baremetal `GCCInstallation` paths.
Jun 30 2022, 2:04 AM · Restricted Project, Restricted Project
anton-afanasyev added a comment to D128625: [RISCV][Driver] Fix baremetal `GCCInstallation` paths.

The description seems unclear to me. Is a riscv64-unknown-linux-gnu GCC installation selected while the requested target triple is riscv64-unknown-elf?

Jun 30 2022, 2:02 AM · Restricted Project, Restricted Project

Jun 29 2022

anton-afanasyev committed rG4ee6b7806bc0: [test][RISCV][Driver] Precommit tests for D128625 (authored by anton-afanasyev).
[test][RISCV][Driver] Precommit tests for D128625
Jun 29 2022, 3:26 AM · Restricted Project, Restricted Project

Jun 27 2022

anton-afanasyev updated the summary of D128625: [RISCV][Driver] Fix baremetal `GCCInstallation` paths.
Jun 27 2022, 5:03 AM · Restricted Project, Restricted Project
anton-afanasyev updated the summary of D128625: [RISCV][Driver] Fix baremetal `GCCInstallation` paths.
Jun 27 2022, 5:03 AM · Restricted Project, Restricted Project
anton-afanasyev requested review of D128625: [RISCV][Driver] Fix baremetal `GCCInstallation` paths.
Jun 27 2022, 1:22 AM · Restricted Project, Restricted Project

Jun 15 2022

anton-afanasyev committed rG4e1090cfe9d4: [test][RISCV] Precommit test for SeparateConstOffsetFromGEP (NFC) (authored by eklepilkina).
[test][RISCV] Precommit test for SeparateConstOffsetFromGEP (NFC)
Jun 15 2022, 6:06 AM · Restricted Project, Restricted Project

Jun 14 2022

anton-afanasyev updated the summary of D127727: [SeparateConstOffsetFromGEPPass] Added optional modification strategy.
Jun 14 2022, 5:07 AM · Restricted Project, Restricted Project
anton-afanasyev added a comment to D127726: [InstCombiner] Add option to replace PHI of GEPs with GEP with PHI as index.

Please rebase against precommited tests.

Jun 14 2022, 5:02 AM · Restricted Project, Restricted Project
anton-afanasyev added a comment to D127727: [SeparateConstOffsetFromGEPPass] Added optional modification strategy.

Please rebase against precommited tests.

Jun 14 2022, 5:02 AM · Restricted Project, Restricted Project

May 14 2022

anton-afanasyev added a comment to D122233: [AggressiveInstCombine] Add `shufflevector` instr support to `TruncInstCombine`.

FWIW we might be able to perform something similar inside VectorCombine

May 14 2022, 8:32 AM · Restricted Project, Restricted Project
anton-afanasyev abandoned D122233: [AggressiveInstCombine] Add `shufflevector` instr support to `TruncInstCombine`.
May 14 2022, 7:47 AM · Restricted Project, Restricted Project

Mar 22 2022

anton-afanasyev added a comment to D122233: [AggressiveInstCombine] Add `shufflevector` instr support to `TruncInstCombine`.

Do we expect that unused inputs of the shuffle has been already replaced with undef?

Mar 22 2022, 8:50 AM · Restricted Project, Restricted Project
anton-afanasyev updated the summary of D122233: [AggressiveInstCombine] Add `shufflevector` instr support to `TruncInstCombine`.
Mar 22 2022, 8:06 AM · Restricted Project, Restricted Project
anton-afanasyev requested review of D122233: [AggressiveInstCombine] Add `shufflevector` instr support to `TruncInstCombine`.
Mar 22 2022, 8:05 AM · Restricted Project, Restricted Project
anton-afanasyev closed D109817: [AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine`.

This is already closed, reopened accidentally.

Mar 22 2022, 8:01 AM · Restricted Project, Restricted Project

Mar 19 2022

anton-afanasyev abandoned D119536: [SLP] Extract intermediate insertelement for external use.

Abandoning this. PR52275 was solved by D119679 and following patches.

Mar 19 2022, 6:44 AM · Restricted Project, Restricted Project

Feb 25 2022

anton-afanasyev added a comment to D109817: [AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine`.

Fix sanitizer breakage: erase phi-nodes from InstInfoMap before erasing themselves

(If you believe that fixes the issue then feel free to recommit, no further feedback here expected)

Feb 25 2022, 12:53 AM · Restricted Project, Restricted Project

Feb 24 2022

anton-afanasyev updated the diff for D109817: [AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine`.

Fix sanitizer breakage: erase phi-nodes from InstInfoMap before erasing themselves

Feb 24 2022, 10:38 PM · Restricted Project, Restricted Project
anton-afanasyev committed rG904a00d17ae6: [AggressiveInstCombine] Fix `TruncInstCombine` (fix f84d732f) (authored by anton-afanasyev).
[AggressiveInstCombine] Fix `TruncInstCombine` (fix f84d732f)
Feb 24 2022, 9:10 PM
anton-afanasyev committed rG0dd840137105: [AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine` (authored by anton-afanasyev).
[AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine`
Feb 24 2022, 8:58 PM

Feb 23 2022

anton-afanasyev added a reverting change for rGf84d732f8c17: [AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine`: rG8ad6d5e465bb: Revert "[AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine`".
Feb 23 2022, 4:56 AM
anton-afanasyev committed rG8ad6d5e465bb: Revert "[AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine`" (authored by anton-afanasyev).
Revert "[AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine`"
Feb 23 2022, 4:56 AM
anton-afanasyev added a reverting change for D109817: [AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine`: rG8ad6d5e465bb: Revert "[AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine`".
Feb 23 2022, 4:56 AM · Restricted Project, Restricted Project
anton-afanasyev committed rGf84d732f8c17: [AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine` (authored by anton-afanasyev).
[AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine`
Feb 23 2022, 3:02 AM
anton-afanasyev closed D109817: [AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine`.
Feb 23 2022, 3:02 AM · Restricted Project, Restricted Project
anton-afanasyev committed rGea249489f5f5: [Test][AggressiveInstCombine] Add test for `phi` instruction (authored by anton-afanasyev).
[Test][AggressiveInstCombine] Add test for `phi` instruction
Feb 23 2022, 1:52 AM
anton-afanasyev added a comment to D120223: [SLP] Fix assert from non-constant index in insertelement.

I'm to backport this: https://github.com/llvm/llvm-project/issues/54013

Feb 23 2022, 1:48 AM · Restricted Project
anton-afanasyev added a comment to D109817: [AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine`.

@lebedev.ri Ping. Is it ok now?

Feb 23 2022, 1:43 AM · Restricted Project, Restricted Project

Feb 21 2022

anton-afanasyev added inline comments to D120223: [SLP] Fix assert from non-constant index in insertelement.
Feb 21 2022, 9:23 AM · Restricted Project
anton-afanasyev added inline comments to D120223: [SLP] Fix assert from non-constant index in insertelement.
Feb 21 2022, 6:35 AM · Restricted Project
anton-afanasyev added inline comments to D120223: [SLP] Fix assert from non-constant index in insertelement.
Feb 21 2022, 5:56 AM · Restricted Project
anton-afanasyev added a reviewer for D120223: [SLP] Fix assert from non-constant index in insertelement: ABataev.
Feb 21 2022, 12:51 AM · Restricted Project
anton-afanasyev updated subscribers of D120223: [SLP] Fix assert from non-constant index in insertelement.

This is a partial revert of rG954ea0f044e0. It looks like there is still an issue with cost computation here, but I'm to fix it in a separate patch and to backport both patches to 14.0.0. Therefore looks good to me. Add @ABataev.

Feb 21 2022, 12:51 AM · Restricted Project

Feb 16 2022

anton-afanasyev accepted D119855: [SLP]Fix vectorization of the alternate cmp instruction with swapped predicates..

LGTM

Feb 16 2022, 10:57 AM · Restricted Project

Feb 15 2022

anton-afanasyev committed rGb7574b092a97: [SLP] Don't try to vectorize pair with insertelement (authored by anton-afanasyev).
[SLP] Don't try to vectorize pair with insertelement
Feb 15 2022, 5:14 AM
anton-afanasyev committed rGf16a9dffceba: [Test][SLP] Add tests for PR52275 (authored by anton-afanasyev).
[Test][SLP] Add tests for PR52275
Feb 15 2022, 5:13 AM
anton-afanasyev closed D119679: [SLP] Don't try to vectorize pair with insertelement.
Feb 15 2022, 5:13 AM · Restricted Project

Feb 14 2022

anton-afanasyev updated the diff for D109817: [AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine`.

Add test

Feb 14 2022, 12:40 PM · Restricted Project, Restricted Project
anton-afanasyev added a comment to D109817: [AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine`.

Are there tests with switches, where the PHI node has multiple incoming edges from the same predecessor?

What do you mean by "the same predecessor"? There is test with ordinary loop.

https://godbolt.org/z/MdsrzGnvq

Feb 14 2022, 12:39 PM · Restricted Project, Restricted Project
anton-afanasyev updated the diff for D109817: [AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine`.

Add comment

Feb 14 2022, 10:55 AM · Restricted Project, Restricted Project
anton-afanasyev added a comment to D109817: [AggressiveInstCombine] Add `phi` nodes support to `TruncInstCombine`.

Are there tests with switches, where the PHI node has multiple incoming edges from the same predecessor?

What do you mean by "the same predecessor"? There is test with ordinary loop.

Feb 14 2022, 10:54 AM · Restricted Project, Restricted Project
anton-afanasyev committed rG954ea0f044e0: [SLP] Simplify indices processing for insertelements (authored by anton-afanasyev).
[SLP] Simplify indices processing for insertelements
Feb 14 2022, 3:55 AM
anton-afanasyev closed D119623: [SLP] Simplify indices processing for insertelements.
Feb 14 2022, 3:55 AM · Restricted Project
anton-afanasyev added inline comments to D119623: [SLP] Simplify indices processing for insertelements.
Feb 14 2022, 3:49 AM · Restricted Project
anton-afanasyev added inline comments to D119679: [SLP] Don't try to vectorize pair with insertelement.
Feb 14 2022, 3:22 AM · Restricted Project
anton-afanasyev added inline comments to D119623: [SLP] Simplify indices processing for insertelements.
Feb 14 2022, 3:22 AM · Restricted Project
anton-afanasyev retitled D119679: [SLP] Don't try to vectorize pair with insertelement from [SLP] Prohibit vectorization of externally used intermediate insertelements to [SLP] Don't try to vectorize pair with insertelement.
Feb 14 2022, 1:27 AM · Restricted Project
anton-afanasyev updated the diff for D119679: [SLP] Don't try to vectorize pair with insertelement.

Address comments

Feb 14 2022, 1:26 AM · Restricted Project
anton-afanasyev added inline comments to D119679: [SLP] Don't try to vectorize pair with insertelement.
Feb 14 2022, 1:26 AM · Restricted Project
anton-afanasyev added a comment to D119623: [SLP] Simplify indices processing for insertelements.

Would be good to test it using test suite at least, just in case we missed something.

Feb 14 2022, 1:23 AM · Restricted Project

Feb 13 2022

anton-afanasyev updated the diff for D119623: [SLP] Simplify indices processing for insertelements.

Interpret insertelements with undef/uncorrect/non-constant index as initial vector

Feb 13 2022, 3:35 PM · Restricted Project
anton-afanasyev added inline comments to D119623: [SLP] Simplify indices processing for insertelements.
Feb 13 2022, 3:32 PM · Restricted Project
anton-afanasyev added inline comments to D119623: [SLP] Simplify indices processing for insertelements.
Feb 13 2022, 2:02 PM · Restricted Project
anton-afanasyev added a comment to D119536: [SLP] Extract intermediate insertelement for external use.

Well, that would definitely solve the problem. There is also another way: on the contrary, remove hasOneUse() check from vectorizeInsertElementInst. This patch allows it.

Yes, sure, but it will require some extra stuff and some time to polish and fix all corner cases. If we’d like to fix it in 14.0, better to start with a simple fix and then try to implement more complex feature.

Feb 13 2022, 1:14 PM · Restricted Project, Restricted Project
anton-afanasyev requested review of D119679: [SLP] Don't try to vectorize pair with insertelement.
Feb 13 2022, 1:12 PM · Restricted Project
anton-afanasyev added a comment to D119623: [SLP] Simplify indices processing for insertelements.

Ok, got it. Could you also add a check to the buildvector detection function for such kind of insertelement (+ possibly insertvalue) instructions? They should not be treated as a part of buildvector, need to treat them as an initial/terminating instruction and exclude from possibly vectorizable buildvector instructions.

Feb 13 2022, 12:59 PM · Restricted Project
anton-afanasyev added a comment to D119623: [SLP] Simplify indices processing for insertelements.

Something to take it account with this and D119536 - we're going to need to cherrypick these fixes for PR52275 as they affect 14.x as well - will they be able to apply cleanly to the 14.x branch?

No, they doesn't apply cleanly right now, but I'm to backport them through new workflow (https://discourse.llvm.org/t/rfc-new-automated-release-workflow-part-2/59981)

Feb 13 2022, 2:01 AM · Restricted Project
anton-afanasyev added a comment to D119623: [SLP] Simplify indices processing for insertelements.

What kind of bugs do you see with these test cases and current version of the function? I would try to keep it, better to generate UndefMaskElem if possible, rather than cut of the vectorization early.

Feb 13 2022, 12:40 AM · Restricted Project

Feb 12 2022

anton-afanasyev added inline comments to D119536: [SLP] Extract intermediate insertelement for external use.
Feb 12 2022, 1:38 AM · Restricted Project, Restricted Project
anton-afanasyev updated the diff for D119536: [SLP] Extract intermediate insertelement for external use.

Fix rebase

Feb 12 2022, 1:19 AM · Restricted Project, Restricted Project
anton-afanasyev added a comment to D119536: [SLP] Extract intermediate insertelement for external use.

Hmm, looks like the problem appears only if we have insertelements to be vectorized not from vectorizeInsertElementInst, where we have a proper check. Maybe just add a check for insertelements in other functions and just expect them from vectorizeInsertElementInst?

Feb 12 2022, 1:03 AM · Restricted Project, Restricted Project
anton-afanasyev updated the diff for D119536: [SLP] Extract intermediate insertelement for external use.

Address some comments, rebase against D119623

Feb 12 2022, 12:55 AM · Restricted Project, Restricted Project
anton-afanasyev added inline comments to D119536: [SLP] Extract intermediate insertelement for external use.
Feb 12 2022, 12:52 AM · Restricted Project, Restricted Project
anton-afanasyev requested review of D119623: [SLP] Simplify indices processing for insertelements.
Feb 12 2022, 12:31 AM · Restricted Project

Feb 11 2022

anton-afanasyev committed rGcd685f57369c: [NFC][SLP] Set default parameter for Offset equal to zero (authored by anton-afanasyev).
[NFC][SLP] Set default parameter for Offset equal to zero
Feb 11 2022, 6:23 AM
anton-afanasyev added inline comments to D119536: [SLP] Extract intermediate insertelement for external use.
Feb 11 2022, 4:52 AM · Restricted Project, Restricted Project
anton-afanasyev updated the diff for D119536: [SLP] Extract intermediate insertelement for external use.

Make a separate NFC patch for default parameter of getInsertIndex

Feb 11 2022, 4:52 AM · Restricted Project, Restricted Project