{"id":812719,"url":"http://patchwork.ozlabs.org/api/covers/812719/?format=json","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=json","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=json","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=json","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":"","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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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 \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"}