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{ "id": 812719, "url": "http://patchwork.ozlabs.org/api/covers/812719/?format=api", "web_url": "http://patchwork.ozlabs.org/project/gcc/cover/1505205277-26276-1-git-send-email-charles.baylis@linaro.org/", "project": { "id": 17, "url": "http://patchwork.ozlabs.org/api/projects/17/?format=api", "name": "GNU Compiler Collection", "link_name": "gcc", "list_id": "gcc-patches.gcc.gnu.org", "list_email": "gcc-patches@gcc.gnu.org", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<1505205277-26276-1-git-send-email-charles.baylis@linaro.org>", "list_archive_url": null, "date": "2017-09-12T08:34:34", "name": "[0/3,ARM] Addressing mode costs v3", "submitter": { "id": 35578, "url": "http://patchwork.ozlabs.org/api/people/35578/?format=api", "name": "Charles Baylis", "email": "charles.baylis@linaro.org" }, "mbox": "http://patchwork.ozlabs.org/project/gcc/cover/1505205277-26276-1-git-send-email-charles.baylis@linaro.org/mbox/", "series": [ { "id": 2631, "url": "http://patchwork.ozlabs.org/api/series/2631/?format=api", "web_url": "http://patchwork.ozlabs.org/project/gcc/list/?series=2631", "date": "2017-09-12T08:34:34", "name": "Addressing mode costs v3", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/2631/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/covers/812719/comments/", "headers": { "Return-Path": "<gcc-patches-return-461892-incoming=patchwork.ozlabs.org@gcc.gnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": [ "patchwork-incoming@bilbo.ozlabs.org", "mailing list gcc-patches@gcc.gnu.org" ], "Authentication-Results": [ "ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=gcc.gnu.org\n\t(client-ip=209.132.180.131; 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Tue, 12 Sep 2017 01:34:49 -0700 (PDT)", "from localhost.localdomain\n\t(cpc92322-cmbg19-2-0-cust1928.5-4.cable.virginm.net.\n\t[86.26.39.137]) by smtp.gmail.com with ESMTPSA id\n\ts126sm13321227wmd.46.2017.09.12.01.34.46 (version=TLS1_2\n\tcipher=ECDHE-RSA-AES128-SHA bits=128/128);\n\tTue, 12 Sep 2017 01:34:46 -0700 (PDT)" ], "DomainKey-Signature": "a=rsa-sha1; c=nofws; d=gcc.gnu.org; h=list-id\n\t:list-unsubscribe:list-archive:list-post:list-help:sender:from\n\t:to:cc:subject:date:message-id; q=dns; s=default; b=nbnifuIyLHkQ\n\tiLTwo8gJTeyEYiKKzUiZJqPwYWcetUuUs6l05vHbMrvhrJ0k2qefqfVakEWjRDXA\n\tYpNDiC5b+BuoYjIfP9M6IYODwP0uLIYavhkjWn92hMdBpvwZSPiFJooX8vu9P/IR\n\tTm67GXBKhXTBd0QFgLxHOcbUSpgiKvA=", "DKIM-Signature": "v=1; a=rsa-sha1; c=relaxed; d=gcc.gnu.org; h=list-id\n\t:list-unsubscribe:list-archive:list-post:list-help:sender:from\n\t:to:cc:subject:date:message-id; s=default; bh=PQuNU9S0ZsZEbrbHc9\n\taMkZEeNLg=; b=BbZs6WRR1BZ9ptPSyucMCaLwU0OaVZ5pxkZphYw3oKVxtz5Ju7\n\tmZUUNyD4fAIwU/6uNvFxV/VrfCc/R55dIb05qOgrFbm/4s4+TG7mueVoAVY8UrFj\n\tKy1MJ4dEIOt0kKBbl3hEgMWCdGTUX3bCJPyByS+7yz2mvUYCa8pL/P4dY=", "Mailing-List": "contact gcc-patches-help@gcc.gnu.org; run by ezmlm", "Precedence": "bulk", "List-Id": "<gcc-patches.gcc.gnu.org>", "List-Unsubscribe": "<mailto:gcc-patches-unsubscribe-incoming=patchwork.ozlabs.org@gcc.gnu.org>", "List-Archive": "<http://gcc.gnu.org/ml/gcc-patches/>", "List-Post": "<mailto:gcc-patches@gcc.gnu.org>", "List-Help": "<mailto:gcc-patches-help@gcc.gnu.org>", "Sender": "gcc-patches-owner@gcc.gnu.org", "X-Virus-Found": "No", "X-Spam-SWARE-Status": "No, score=-11.0 required=5.0 tests=AWL, BAYES_00,\n\tGIT_PATCH_2, GIT_PATCH_3, RCVD_IN_DNSWL_NONE,\n\tSPF_PASS autolearn=ham version=3.3.2 spammy=sk:charles,\n\tHTo:U*rearnsha, Addressing", "X-HELO": "mail-wm0-f51.google.com", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net;\n\ts=20161025;\n\th=x-gm-message-state:from:to:cc:subject:date:message-id;\n\tbh=NGyKdaibbF3f+d+d+krRPFSBoFIUnUQT0ui54tmbz2o=;\n\tb=XqDto0bKKCDNtDsiqSWSVLCrqbsBd11H6fdkU4Uo0qyRgqzglHeqIfJS6CYuKOXSde\n\tk/kdis6JGgjP8GWoxIA74SIClMXbZVG9H6OOOtGtGpRcyUn/5QqWK6NUgPkcTc+Llcxa\n\tcbzzxGcfcHdfkivDhsW50oA0x4w0zrEUHPWuCWSJrbLnbIZBFB7UDNMbG6GCSaY6CbtI\n\tx58tpZDKJVJHzoWXzMv/FeDhbrirrPCnLjQKOmW231gzE0zraP0igKiGolzw/OMHbgy2\n\tnJhdhV497EQwbk6nbel5UDwkP5v4/OY4TqQI7jAoORhEwq/zupOra5jrp0BFKhDQpZOy\n\tbPfw==", "X-Gm-Message-State": "AHPjjUhxnSukNtniUHl80JAGM30Dxv5SAktFzoFvIUJiVTA8B5c3utFP\tQinRZoHZjACc3MM1", "X-Google-Smtp-Source": "AOwi7QAdTwyUpoPnivFk/LNR+H/NyUiJIc7KjRCmysnZ7DCMvGE0MTPsCHeLdfSw9YnwMY9FcsAvzQ==", "X-Received": "by 10.28.65.8 with SMTP id o8mr9931276wma.146.1505205287575;\n\tTue, 12 Sep 2017 01:34:47 -0700 (PDT)", "From": "charles.baylis@linaro.org", "To": "rearnsha@arm.com, Ramana.Radhakrishnan@arm.com, pinskia@gmail.com,\n\tkyrylo.tkachov@arm.com", "Cc": "gcc-patches@gcc.gnu.org", "Subject": "[PATCH 0/3] [ARM] Addressing mode costs v3", "Date": "Tue, 12 Sep 2017 09:34:34 +0100", "Message-Id": "<1505205277-26276-1-git-send-email-charles.baylis@linaro.org>", "X-IsSubscribed": "yes" }, "content": "From: Charles Baylis <charles.baylis@linaro.org>\n\nThis patch set includes the following updates from v2 [1]:\n. addr_mode_costs table moved into struct tune_params from\n struct cpu_cost_table (avoids overlap with AArch64 port)\n. CPU data bus width now comes from a table entry in struct tune_params.\n (Not intended to be 100% accurate, but sufficient for this\n patch series)\n. test cases for {pre,post}-indexed addressing\n\n[1] https://gcc.gnu.org/ml/gcc-patches/2017-08/msg01518.html and\n https://gcc.gnu.org/ml/gcc-patches/2017-08/msg01519.html\n\nCharles Baylis (3):\n [ARM] Add bus_width_bits to tune_params\n [ARM] Refactor costs calculation for MEM.\n [ARM] Add table of costs for AAarch32 addressing modes.\n\n gcc/config/arm/arm-protos.h | 22 +++\n gcc/config/arm/arm.c | 172 ++++++++++++++++++++----\n gcc/testsuite/gcc.target/arm/addr-modes-float.c | 42 ++++++\n gcc/testsuite/gcc.target/arm/addr-modes-int.c | 46 +++++++\n gcc/testsuite/gcc.target/arm/addr-modes.h | 53 ++++++++\n 5 files changed, 310 insertions(+), 25 deletions(-)\n create mode 100644 gcc/testsuite/gcc.target/arm/addr-modes-float.c\n create mode 100644 gcc/testsuite/gcc.target/arm/addr-modes-int.c\n create mode 100644 gcc/testsuite/gcc.target/arm/addr-modes.h" }