[all-commits] [llvm/llvm-project] 3f94a3: [SVE] Fix invalid INSERT_SUBVECTOR creation when l...

[paulwalker-arm via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3f94a38388fd07f4436da97ddef6abb48ebd0554
      https://github.com/llvm/llvm-project/commit/3f94a38388fd07f4436da97ddef6abb48ebd0554
  Author: Paul Walker <paul.walker at arm.com>
  Date:   2023-01-24 (Tue, 24 Jan 2023)

  Changed paths:
    M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
    M llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
    M llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-int-to-fp.ll

  Log Message:
  -----------
  [SVE] Fix invalid INSERT_SUBVECTOR creation when lowering fixed length fp-int conversions.

The original logic resulted in inserting an integer vector into
a floating point one and vice versa. Patch also adds the missing
assert that would have caught the issue.

Differential Revision: https://reviews.llvm.org/D142303