[all-commits] [llvm/llvm-project] 393207: [WebAssembly] Improve FP16 load and store generati...

[Brendan Dahl via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 393207a1408a93fa5831a97a298c5d6dda96617e
      https://github.com/llvm/llvm-project/commit/393207a1408a93fa5831a97a298c5d6dda96617e
  Author: Brendan Dahl <brendan.dahl at gmail.com>
  Date:   2026-04-16 (Thu, 16 Apr 2026)

  Changed paths:
    M llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
    M llvm/lib/Target/WebAssembly/WebAssemblyInstrMemory.td
    M llvm/lib/Target/WebAssembly/WebAssemblyInstrSIMD.td
    M llvm/test/CodeGen/WebAssembly/f16-intrinsics.ll

  Log Message:
  -----------
  [WebAssembly] Improve FP16 load and store generation. (#191274)

Previously, these LL instructions were expanded to software emulation
calls, causing performance overhead in benchmarks. By making these
operations legal and providing patterns, we can generate efficient code
using the new instructions.



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications