[all-commits] [llvm/llvm-project] a9a195: Revert "[SCCP] Remove legacy SCCP pass."

[Florian Hahn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a9a1950115d7db95c7439128b14af2cefe8f796d
      https://github.com/llvm/llvm-project/commit/a9a1950115d7db95c7439128b14af2cefe8f796d
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2023-02-18 (Sat, 18 Feb 2023)

  Changed paths:
    M llvm/include/llvm-c/Transforms/Scalar.h
    M llvm/include/llvm/LinkAllPasses.h
    M llvm/include/llvm/Transforms/Scalar.h
    M llvm/lib/Transforms/IPO/PassManagerBuilder.cpp
    M llvm/lib/Transforms/Scalar/SCCP.cpp
    M llvm/lib/Transforms/Scalar/Scalar.cpp

  Log Message:
  -----------
  Revert "[SCCP] Remove legacy SCCP pass."

This reverts commit 5356fefc19df3fbf32d180b1b10e6226e8743541.

It looks like Polly still relies on the legacy SCCP pass. Bring it back
until the best way forward is determined.