[all-commits] [llvm/llvm-project] c34d2f: [SPARC] Mark Niagara3 as VIS3-capable

[Koakuma via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c34d2fb59974dbad07a41987896dff7da8ec8a67
      https://github.com/llvm/llvm-project/commit/c34d2fb59974dbad07a41987896dff7da8ec8a67
  Author: Koakuma <koachan at protonmail.com>
  Date:   2025-05-04 (Sun, 04 May 2025)

  Changed paths:
    M llvm/lib/Target/Sparc/Sparc.td

  Log Message:
  -----------
  [SPARC] Mark Niagara3 as VIS3-capable

>From SPARC T3 Supplement to the UltraSPARC Architecture 2007 Specification:
> T3 SPARC core has a new 9 stage floating point pipeline and added Fused
> Multiply-Add (FMADD) instruction and VIS 3.0 Instructions compared to
> UltraSPARC T2/T2+.

Reviewers: rorth, s-barannikov, brad0

Reviewed By: s-barannikov

Pull Request: https://github.com/llvm/llvm-project/pull/138399



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