From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 115555 invoked by alias); 1 Oct 2015 12:37:34 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Received: (qmail 115543 invoked by uid 89); 1 Oct 2015 12:37:33 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=AWL,BAYES_05,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.2 X-HELO: mail-qg0-f48.google.com Received: from mail-qg0-f48.google.com (HELO mail-qg0-f48.google.com) (209.85.192.48) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES128-GCM-SHA256 encrypted) ESMTPS; Thu, 01 Oct 2015 12:37:32 +0000 Received: by qgev79 with SMTP id v79so62900454qge.0 for ; Thu, 01 Oct 2015 05:37:30 -0700 (PDT) MIME-Version: 1.0 X-Received: by 10.140.238.214 with SMTP id j205mr12067608qhc.21.1443703049944; Thu, 01 Oct 2015 05:37:29 -0700 (PDT) Received: by 10.55.91.6 with HTTP; Thu, 1 Oct 2015 05:37:29 -0700 (PDT) Date: Thu, 01 Oct 2015 12:37:00 -0000 Message-ID: Subject: [PATCH] Tune for lakemont From: Yulia Koval To: GCC Patches Cc: "H.J. Lu" , Uros Bizjak Content-Type: multipart/mixed; boundary=001a1135bfe474790505210a4f7a X-SW-Source: 2015-10/txt/msg00048.txt.bz2 --001a1135bfe474790505210a4f7a Content-Type: text/plain; charset=UTF-8 Content-length: 299 Hi, The patch below contains some tuning changes for Lakemont, introduced by H.J. Lu. Bootstraped/regtested for Linux/x86_64. Ok for trunk? * gcc/config/i386/x86-tune.def (X86_TUNE_USE_BT): Enable for Lakemont. (X86_TUNE_ZERO_EXTEND_WITH_AND): Disable for Lakemont. Julia --001a1135bfe474790505210a4f7a Content-Type: application/octet-stream; name="0001-gcc-config-i386-x86-tune.def-X86_TUNE_USE_BT-Enable.patch" Content-Disposition: attachment; filename="0001-gcc-config-i386-x86-tune.def-X86_TUNE_USE_BT-Enable.patch" Content-Transfer-Encoding: base64 X-Attachment-Id: f_if86hcvu0 Content-length: 1997 RnJvbSBkODNjMmQ2OTQzYzE0OGExZjZlYjU0NjBlMzQ3ZDkwNGM0YWFkMDcz IE1vbiBTZXAgMTcgMDA6MDA6MDAgMjAwMQpGcm9tOiAiSC5KLiBMdSIgPGhq bC50b29sc0BnbWFpbC5jb20+CkRhdGU6IFRodSwgOSBKdWwgMjAxNSAxODo0 Mjo0NSAtMDcwMApTdWJqZWN0OiBbUEFUQ0hdIAkqIGdjYy9jb25maWcvaTM4 Ni94ODYtdHVuZS5kZWYgKFg4Nl9UVU5FX1VTRV9CVCk6CiBFbmFibGUgCSBm b3IgTGFrZW1vbnQuIAkoWDg2X1RVTkVfWkVST19FWFRFTkRfV0lUSF9BTkQp OiBEaXNhYmxlIGZvcgogTGFrZW1vbnQuCgotLS0KIGdjYy9jb25maWcvaTM4 Ni94ODYtdHVuZS5kZWYgfCA0ICsrLS0KIDEgZmlsZSBjaGFuZ2VkLCAyIGlu c2VydGlvbnMoKyksIDIgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZ2Nj L2NvbmZpZy9pMzg2L3g4Ni10dW5lLmRlZiBiL2djYy9jb25maWcvaTM4Ni94 ODYtdHVuZS5kZWYKaW5kZXggM2IzZjE0OS4uMjEzYzYwNCAxMDA2NDQKLS0t IGEvZ2NjL2NvbmZpZy9pMzg2L3g4Ni10dW5lLmRlZgorKysgYi9nY2MvY29u ZmlnL2kzODYveDg2LXR1bmUuZGVmCkBAIC0yOTIsNyArMjkyLDcgQEAgREVG X1RVTkUgKFg4Nl9UVU5FX1VTRV9DTFRELCAidXNlX2NsdGQiLAogLyogWDg2 X1RVTkVfVVNFX0JUOiBFbmFibGUgdXNlIG9mIEJUIChiaXQgdGVzdCkgaW5z dHJ1Y3Rpb25zLiAgKi8KIERFRl9UVU5FIChYODZfVFVORV9VU0VfQlQsICJ1 c2VfYnQiLAogICAgICAgICAgIG1fQ09SRV9BTEwgfCBtX0JPTk5FTEwgfCBt X1NJTFZFUk1PTlQgfCBtX0tOTCB8IG1fSU5URUwKLQkgIHwgbV9BTURfTVVM VElQTEUgfCBtX0dFTkVSSUMpCisJICB8IG1fTEFLRU1PTlQgfCBtX0FNRF9N VUxUSVBMRSB8IG1fR0VORVJJQykKIAogLyoqKioqKioqKioqKioqKioqKioq KioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioq KioqKioqKioqKioqLwogLyogMzg3IGluc3RydWN0aW9uIHNlbGVjdGlvbiB0 dW5pbmcgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAqLwpAQCAtNDQ4LDcgKzQ0OCw3IEBAIERFRl9UVU5FIChYODZfVFVORV9T SElGVDEsICJzaGlmdDEiLCB+bV80ODYpCiAvKiBYODZfVFVORV9aRVJPX0VY VEVORF9XSVRIX0FORDogVXNlIEFORCBpbnN0cnVjdGlvbiBpbnN0ZWFkCiAg ICBvZiBtb3pibC9tb3Z3bC4gICovCiBERUZfVFVORSAoWDg2X1RVTkVfWkVS T19FWFRFTkRfV0lUSF9BTkQsICJ6ZXJvX2V4dGVuZF93aXRoX2FuZCIsCi0J ICBtXzQ4NiB8IG1fUEVOVCB8IG1fTEFLRU1PTlQpCisJICBtXzQ4NiB8IG1f UEVOVCkKIAogLyogWDg2X1RVTkVfUFJPTU9URV9ISU1PREVfSU1VTDogTW9k ZXJuIENQVXMgaGF2ZSBzYW1lIGxhdGVuY3kgZm9yIEhJbW9kZQogICAgYW5k IFNJbW9kZSBtdWx0aXBseSwgYnV0IDM4NiBhbmQgNDg2IGRvIEhJbW9kZSBt dWx0aXBseSBmYXN0ZXIuICAqLwotLSAKMS44LjMuMQoK --001a1135bfe474790505210a4f7a--