[X86] Extend PR53419 test coverage
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Wed, 26 Jan 2022 12:32:38 +0000 (12:32 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Wed, 26 Jan 2022 12:32:49 +0000 (12:32 +0000)
commitff64327a801902460de3a7176beb0282d56a08be
treefdc0301d739990448c90b77e8655f291789b54c0
parent5157f984ae2c5e6fe9a8bd3a5dae99d5a96a276d
[X86] Extend PR53419 test coverage

Test on SSE2/SSE41/AVX1 targets to compare PMOVMSK vs PTEST codegen paths

Add v8i8 reduction case and test on X64 and X86 targets to check 32-bit handling
llvm/test/CodeGen/X86/pr53419.ll