[PATCH] D157590: [SCCP] Do not attempt to create constexpr for a scalable vector GEP

Paul Walker via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Aug 10 05:01:35 PDT 2023


paulwalker-arm added a comment.

@rahulana-quic : This patch as it stand is causing unit test failures.  There may be others but I see at least:

  Failed Tests (3):
    LLVM :: Transforms/FunctionSpecialization/function-specialization-constant-expression.ll
    LLVM :: Transforms/SCCP/2009-09-24-byval-ptr.ll
    LLVM :: Transforms/SCCP/apint-bigint2.ll

My guess it's likely down to extra optimisations gained by using the generic folder.  Please update the review with full test coverage and assuming nobody sees an issue with the new output I'll try to land it tomorrow.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D157590/new/

https://reviews.llvm.org/D157590



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