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GET /api/patches/807185/?format=api
{ "id": 807185, "url": "http://patchwork.ozlabs.org/api/patches/807185/?format=api", "web_url": "http://patchwork.ozlabs.org/project/gcc/patch/CAFULd4YyFbjxqu-y2Ok5_LtaW=LKUK7cW0nZwRC0v-fL8E05xQ@mail.gmail.com/", "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": "<CAFULd4YyFbjxqu-y2Ok5_LtaW=LKUK7cW0nZwRC0v-fL8E05xQ@mail.gmail.com>", "list_archive_url": null, "date": "2017-08-29T17:03:29", "name": "[i386] : Simplify setting of opts->x_flag_entry.", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "853eae0f1eca7ea6fd236fab65fcf4f2c1951284", "submitter": { "id": 808, "url": "http://patchwork.ozlabs.org/api/people/808/?format=api", "name": "Uros Bizjak", "email": "ubizjak@gmail.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/gcc/patch/CAFULd4YyFbjxqu-y2Ok5_LtaW=LKUK7cW0nZwRC0v-fL8E05xQ@mail.gmail.com/mbox/", "series": [ { "id": 416, "url": "http://patchwork.ozlabs.org/api/series/416/?format=api", "web_url": "http://patchwork.ozlabs.org/project/gcc/list/?series=416", "date": "2017-08-29T17:03:29", "name": "[i386] : Simplify setting of opts->x_flag_entry.", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/416/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/807185/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/807185/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<gcc-patches-return-461102-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, 29 Aug 2017 10:03:32 -0700 (PDT)", "by 10.103.55.28 with HTTP; Tue, 29 Aug 2017 10:03:29 -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\n\t:mime-version:from:date:message-id:subject:to:content-type; q=\n\tdns; s=default; b=lzzm1lfOIV4wR2wQYkfE2TngprudmjHShtvS3uqJe6ZYBp\n\tCRh2AeNBgciZisBWUqZb6A1w69SrA1E6jHGXKwntGMkLTEQOCbk/db1TAg6OsLQJ\n\tGfmeiCfrAqq6KAvjIpt/h7SkDcFsKkOyrY2F9Gb9iqv7Wjo73wnycHRyoAglQ=", "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\n\t:mime-version:from:date:message-id:subject:to:content-type; s=\n\tdefault; bh=AkVPpkBuwf9MlU3nJiV8Eit/RsQ=; b=WNiaDq20yPAEVbJDFZ+N\n\tajbhAeHT3Pm1FiFchLJN5q97UxZRyAQ9iyGX0WF3xStLXSCD/8pfKyukypBYNojA\n\tMJO/3rBa6S/QEA5krwKi6K/WPaWgO6CCrZqg/EgC1BMdegYawlk97N1Rs01AQ0K8\n\tG5uTLl7kHgmZcEE0hBxpVa4=", "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=-24.6 required=5.0 tests=AWL, BAYES_00,\n\tFREEMAIL_FROM, GIT_PATCH_0, GIT_PATCH_1, GIT_PATCH_2,\n\tGIT_PATCH_3, RCVD_IN_DNSWL_NONE,\n\tSPF_PASS autolearn=ham version=3.3.2 spammy=", "X-HELO": "mail-vk0-f53.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:mime-version:from:date:message-id:subject:to;\n\tbh=r2PeLMvT3V4k9W+oQSJZ+xojZZOqGHD3R3TcCDbUxzc=;\n\tb=XpwjEK2U1N4yhJzj8+B6+NijS5mAh8h/ZA7tTjNh0kvCOVzdIvXP4uhdjQMyK1rm3w\n\tQPl6l9oB0uHxA3dg/eWLgqwnG3QXllT1sFzu9B7V5Hbi9FTQiRK/NBVo82bSyIIT3k0n\n\tHSTjsihXT6lAlwHznm2RUN5Oe/rohqnw8SZ0JC0L+qwDnhpzTgiFtjaT2k7QlI12ImSK\n\tNhZcyoPOu2P42oizF97XeKxJF7qyJS/T+5R0cyjrQWSn6x9ginKWf4ixPpqIGlqeXGry\n\t3IIhmenI1iYZdA9Lexp18NEdpBQ3kZE0wL8iewjbcc9iK3yBeEN6em51jq+Lf/VfHrmR\n\t9bEQ==", "X-Gm-Message-State": "AHYfb5i7xx7BRseQKPypDx7mnpQ9ynHIZFBKlgECpPf+M0/aZS/epHrD\tsZsIw4guMjnvAv2CoEMkS5etQ9Ypic3Y", "X-Received": "by 10.31.86.197 with SMTP id k188mr667943vkb.196.1504026210105;\n\tTue, 29 Aug 2017 10:03:30 -0700 (PDT)", "MIME-Version": "1.0", "From": "Uros Bizjak <ubizjak@gmail.com>", "Date": "Tue, 29 Aug 2017 19:03:29 +0200", "Message-ID": "<CAFULd4YyFbjxqu-y2Ok5_LtaW=LKUK7cW0nZwRC0v-fL8E05xQ@mail.gmail.com>", "Subject": "[PATCH, i386]: Simplify setting of opts->x_flag_entry.", "To": "\"gcc-patches@gcc.gnu.org\" <gcc-patches@gcc.gnu.org>", "Content-Type": "multipart/mixed; boundary=\"001a114e61eefcdd8a0557e76345\"" }, "content": "Check opts_set->x_flag_fentry and remove check for non-existing\nPROFILE_BEFORE_PROLOGUE definition.\n\n2017-08-29 Uros Bizjak <ubizjak@gmail.com>\n\n * config/i386/i386.opt (flag_fentry): Do not init to -1.\n * config/i386/i386.c (ix86_option_override_internal): Simplify\n setting of opts->x_flag_entry.\n\nBootstrapped and regression tested on x86_64-linux-gnu {,-m32}.\n\nCommitted to mainline SVN.\n\nUros.", "diff": "diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c\nindex b5c113d95aad..509fd3a26d5b 100644\n--- a/gcc/config/i386/i386.c\n+++ b/gcc/config/i386/i386.c\n@@ -6545,27 +6545,18 @@ ix86_option_override_internal (bool main_args_p,\n opts->x_target_flags |= MASK_CLD & ~opts_set->x_target_flags;\n #endif\n \n- if (!TARGET_64BIT_P (opts->x_ix86_isa_flags) && opts->x_flag_pic)\n+ /* Set the default value for -mfentry. */\n+ if (!opts_set->x_flag_fentry)\n+ opts->x_flag_fentry = TARGET_SEH;\n+ else\n {\n- if (opts->x_flag_fentry > 0)\n- sorry (\"-mfentry isn%'t supported for 32-bit in combination \"\n+ if (!TARGET_64BIT_P (opts->x_ix86_isa_flags) && opts->x_flag_pic\n+\t && opts->x_flag_fentry)\n+\tsorry (\"-mfentry isn%'t supported for 32-bit in combination \"\n \t \"with -fpic\");\n- opts->x_flag_fentry = 0;\n- }\n- else if (TARGET_SEH)\n- {\n- if (opts->x_flag_fentry == 0)\n+ else if (TARGET_SEH && !opts->x_flag_fentry)\n \tsorry (\"-mno-fentry isn%'t compatible with SEH\");\n- opts->x_flag_fentry = 1;\n }\n- else if (opts->x_flag_fentry < 0)\n- {\n-#if defined(PROFILE_BEFORE_PROLOGUE)\n- opts->x_flag_fentry = 1;\n-#else\n- opts->x_flag_fentry = 0;\n-#endif\n- }\n \n if (TARGET_SEH && TARGET_CALL_MS2SYSV_XLOGUES)\n sorry (\"-mcall-ms2sysv-xlogues isn%'t currently supported with SEH\");\ndiff --git a/gcc/config/i386/i386.opt b/gcc/config/i386/i386.opt\nindex 8bf6af21fd18..81bbc1e2170a 100644\n--- a/gcc/config/i386/i386.opt\n+++ b/gcc/config/i386/i386.opt\n@@ -862,7 +862,7 @@ Target Report Mask(ISA_PREFETCHWT1) Var(ix86_isa_flags) Save\n Support PREFETCHWT1 built-in functions and code generation.\n \n mfentry\n-Target Report Var(flag_fentry) Init(-1)\n+Target Report Var(flag_fentry)\n Emit profiling counter call at function entry before prologue.\n \n mrecord-mcount\n", "prefixes": [ "i386" ] }