This repository was archived by the owner on Feb 21, 2026. It is now read-only.
[CIR] Support mixed scalar/vector init-list vector construction#2095
Merged
bcardosolopes merged 2 commits intollvm:mainfrom Jan 28, 2026
Merged
[CIR] Support mixed scalar/vector init-list vector construction#2095bcardosolopes merged 2 commits intollvm:mainfrom
bcardosolopes merged 2 commits intollvm:mainfrom
Conversation
mahmood82
requested review from
andykaylor,
bcardosolopes,
lanza and
xlauko
as code owners
Collaborator
Author
|
This PR depends on #2080 |
Member
|
I'll take a look once #2080 lands, to get stacks reviewed you need to use things like https://llvm.org/docs/GitHub.html#stacked-pull-requests |
Extend vector init-list emission to accept a mix of scalar and vector-valued initializers by flattening sub-vectors elementwise. This enables nested vector construction patterns such as (int3)(int2, scalar) and aligns CIR behavior with Clang vector semantics.
mahmood82
force-pushed
the
users/mahmood/vec_initializer
branch
from
466b19e to
910dd70
Compare
Collaborator
Author
The review is ready now. Thanks! |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to subscribe to this conversation on GitHub.
Already have an account?
Sign in.
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Extend vector init-list emission to accept a mix of scalar and vector-valued initializers by flattening sub-vectors elementwise.
This enables nested vector construction patterns such as (int3)(int2, scalar) and aligns CIR behavior with Clang vector semantics.