On Tue, 4 Jan 2022 02:21:35 GMT, Vladimir Kozlov <k...@openjdk.org> wrote:
>> Jatin Bhateja has updated the pull request with a new target base due to a >> merge or a rebase. The incremental webrev excludes the unrelated changes >> brought in by the merge/rebase. The pull request contains two additional >> commits since the last revision: >> >> - Merge branch 'master' of http://github.com/openjdk/jdk into JDK-8273322 >> - 8273322: Enhance macro logic optimization for masked logic operations. > > src/hotspot/cpu/x86/x86.ad line 1900: > >> 1898: >> 1899: case Op_MacroLogicV: >> 1900: if(bt != T_INT && bt != T_LONG) { > > Missing `VM_Version::supports_evex()` check? Hi @vnkozlov, we already have that check (UseAVX < 3) in match_rule_supported routine which gets called from this function. ------------- PR: https://git.openjdk.java.net/jdk/pull/6893
