[all-commits] [llvm/llvm-project] 6a18cc: [WebAssembly] Codegen for i64x2.extend_{low, high}_...

[Thomas Lively via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 6a18cc23efad410db48a3ccfc233d215de7d4cb9
      https://github.com/llvm/llvm-project/commit/6a18cc23efad410db48a3ccfc233d215de7d4cb9
  Author: Thomas Lively <tlively at google.com>
  Date:   2021-04-14 (Wed, 14 Apr 2021)

  Changed paths:
    M clang/include/clang/Basic/BuiltinsWebAssembly.def
    M clang/lib/CodeGen/CGBuiltin.cpp
    M clang/test/CodeGen/builtins-wasm.c
    M llvm/include/llvm/IR/IntrinsicsWebAssembly.td
    M llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
    M llvm/lib/Target/WebAssembly/WebAssemblyInstrSIMD.td
    M llvm/test/CodeGen/WebAssembly/simd-extending.ll
    M llvm/test/CodeGen/WebAssembly/simd-intrinsics.ll

  Log Message:
  -----------
  [WebAssembly] Codegen for i64x2.extend_{low,high}_i32x4_{s,u}

Removes the builtins and intrinsics used to opt in to using these instructions
and replaces them with normal ISel patterns now that they are no longer
prototypes.

Differential Revision: https://reviews.llvm.org/D100402