[SROA] Canonicalize homogeneous structs to fixed vectors (opt-in, after memcpyopt) - #165159

Merged

yxsamliu merged 13 commits into

yxsamliu:struct-sroa

Jun 1, 2026

Commits on May 26, 2026

[SROA] Canonicalize homogeneous structs to vectors with guarded fallback
yxsamliu
committed
0f423e5
[SROA] Simplify struct-to-vector fallback helper
yxsamliu
committed
4cd8c33
[SROA] Fix struct-to-vector helper formatting
yxsamliu
committed
b65170b
[SROA] Simplify struct-to-vector fallback policy
yxsamliu
committed
9e6b1c5
[SROA] Fix test updates for simplified fallback
yxsamliu
committed
49db25b
[SROA] Update DebugInfo tests for struct-to-vector sub-partition canonicalization
yxsamliu
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5b05964
[SROA] Avoid undef in sroasplit-4.ll CHECK pattern
yxsamliu
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c597271
[SROA] Gate struct-to-vector canonicalization on a per-pass flag

YonahGoldberg
authored and
yxsamliu
committed
731613e
[SROA] Revert three tests to upstream form
yxsamliu
committed
83bbd33
[SROA] Rename CanonicalizeStructToVector option to StructToVector
yxsamliu
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1f29fdb
[SROA] Clean up struct-to-vector-fp-store-only-tail.ll
yxsamliu
committed
5f1c131
[SROA] Move struct-to-vector-before-memcpyopt.ll to test/PhaseOrdering
yxsamliu
committed
0f4a98c

Commits on Jun 1, 2026

[SROA] Rename StructToVector option to AggregateToVector
yxsamliu
committed
867e303