llvm-project

218d0c2e - [NFC][CodeGen] Use getAllocationSize instead of manual size computation (#178360)

[NFC][CodeGen] Use getAllocationSize instead of manual size computation (#178360) Replace manual alloca size computation with `getAllocationSize` API. This reduces dependency on `getAllocatedType` when just needed for size and vscale queries. Co-authored-by: Claude Sonnet 4.5 <noreply@anthropic.com>