[llvm] [AArch64] Convert UADDV(add(zext, zext)) into UADDLV(concat). (PR #78301)
Rin Dobrescu via llvm-commits
llvm-commits at lists.llvm.org
Thu Jan 18 04:15:23 PST 2024
================
@@ -0,0 +1,20 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -mtriple=aarch64-none-linux-gnu | FileCheck %s
+
+define i32 @test_add_zext(<4 x i16> %a, <4 x i16> %b) local_unnamed_addr #0 {
----------------
Rin18 wrote:
I've added more types to this test, but I'm wondering if it may be redundant? The tests in vecreduce-add.ll seem to cover those cases as well.
https://github.com/llvm/llvm-project/pull/78301
More information about the llvm-commits
mailing list