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GET /api/patches/2215826/?format=api
{ "id": 2215826, "url": "http://patchwork.ozlabs.org/api/patches/2215826/?format=api", "web_url": "http://patchwork.ozlabs.org/project/gcc/patch/20260325113802.58DE54BB5922@sourceware.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": "<20260325113802.58DE54BB5922@sourceware.org>", "list_archive_url": null, "date": "2026-03-25T11:37:32", "name": "tree-optimization/124627 - inlining and elided debug stmts", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "e4a12b2feba584e8cf3b0e8c174360ddfce48219", "submitter": { "id": 4338, "url": "http://patchwork.ozlabs.org/api/people/4338/?format=api", "name": "Richard Biener", "email": "rguenther@suse.de" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/gcc/patch/20260325113802.58DE54BB5922@sourceware.org/mbox/", "series": [ { "id": 497427, "url": "http://patchwork.ozlabs.org/api/series/497427/?format=api", "web_url": "http://patchwork.ozlabs.org/project/gcc/list/?series=497427", "date": "2026-03-25T11:37:32", "name": "tree-optimization/124627 - inlining and elided debug stmts", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/497427/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2215826/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2215826/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "gcc-patches@gcc.gnu.org" ], "Delivered-To": [ "patchwork-incoming@legolas.ozlabs.org", "gcc-patches@gcc.gnu.org" ], "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=suse.de header.i=@suse.de header.a=rsa-sha256\n header.s=susede2_rsa header.b=cQmjQhJ+;\n\tdkim=pass header.d=suse.de header.i=@suse.de header.a=ed25519-sha256\n header.s=susede2_ed25519 header.b=sWJzCW9a;\n\tdkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de\n header.a=rsa-sha256 header.s=susede2_rsa header.b=cQmjQhJ+;\n\tdkim=neutral header.d=suse.de header.i=@suse.de header.a=ed25519-sha256\n header.s=susede2_ed25519 header.b=sWJzCW9a;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=gcc.gnu.org\n (client-ip=2620:52:6:3111::32; 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a=ed25519-sha256; c=relaxed/relaxed; d=suse.de;\n s=susede2_ed25519; t=1774438652;\n h=from:from:reply-to:date:date:to:to:cc:mime-version:mime-version:\n content-type:content-type; bh=J4AC0G6n4GlE/ZzD4BRXhFdiRoy4ErlVJ76eujbQvHQ=;\n b=sWJzCW9aEdCDNiksz0uPFRXT7VxwiN29d6VCkDYAXoa78zoq3/OUiU3RABHo4IUk6y9YFW\n LwjY1BZ6sZXbOEDw==", "v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de;\n s=susede2_rsa;\n t=1774438652;\n h=from:from:reply-to:date:date:to:to:cc:mime-version:mime-version:\n content-type:content-type; bh=J4AC0G6n4GlE/ZzD4BRXhFdiRoy4ErlVJ76eujbQvHQ=;\n b=cQmjQhJ+PJmbzXV9ImMO5y7KUxUEohrLQ70527SjfASghRB2m2pcltq6NytDU7iu8I7PjR\n OZUUPZZaQsJamP470k8OwWmp49dgyMG0u7g/R1gduxq+KOD6m+KsW+TKgbiJO6+UkV5lak\n Kew+3sOXYrGq1MqoFyriLybAJST8oe0=", "v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de;\n s=susede2_ed25519; t=1774438652;\n h=from:from:reply-to:date:date:to:to:cc:mime-version:mime-version:\n content-type:content-type; bh=J4AC0G6n4GlE/ZzD4BRXhFdiRoy4ErlVJ76eujbQvHQ=;\n b=sWJzCW9aEdCDNiksz0uPFRXT7VxwiN29d6VCkDYAXoa78zoq3/OUiU3RABHo4IUk6y9YFW\n LwjY1BZ6sZXbOEDw==" ], "Date": "Wed, 25 Mar 2026 12:37:32 +0100 (CET)", "From": "Richard Biener <rguenther@suse.de>", "To": "gcc-patches@gcc.gnu.org", "Subject": "[PATCH] tree-optimization/124627 - inlining and elided debug stmts", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=US-ASCII", "X-Spamd-Result": "default: False [-1.80 / 50.00]; BAYES_HAM(-3.00)[100.00%];\n MISSING_MID(2.50)[]; NEURAL_HAM_LONG(-1.00)[-0.998];\n NEURAL_HAM_SHORT(-0.20)[-0.998]; MIME_GOOD(-0.10)[text/plain];\n TO_MATCH_ENVRCPT_ALL(0.00)[]; RCPT_COUNT_ONE(0.00)[1];\n MISSING_XM_UA(0.00)[]; FROM_EQ_ENVFROM(0.00)[];\n TO_DN_NONE(0.00)[]; ARC_NA(0.00)[]; RCVD_COUNT_ZERO(0.00)[0];\n FUZZY_RATELIMITED(0.00)[rspamd.com];\n DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519];\n MIME_TRACE(0.00)[0:+]; FROM_HAS_DN(0.00)[]", "X-BeenThere": "gcc-patches@gcc.gnu.org", "X-Mailman-Version": "2.1.30", "Precedence": "list", "List-Id": "Gcc-patches mailing list <gcc-patches.gcc.gnu.org>", "List-Unsubscribe": "<https://gcc.gnu.org/mailman/options/gcc-patches>,\n <mailto:gcc-patches-request@gcc.gnu.org?subject=unsubscribe>", "List-Archive": "<https://gcc.gnu.org/pipermail/gcc-patches/>", "List-Post": "<mailto:gcc-patches@gcc.gnu.org>", "List-Help": "<mailto:gcc-patches-request@gcc.gnu.org?subject=help>", "List-Subscribe": "<https://gcc.gnu.org/mailman/listinfo/gcc-patches>,\n <mailto:gcc-patches-request@gcc.gnu.org?subject=subscribe>", "Errors-To": "gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org", "Message-Id": "<20260325113802.58DE54BB5922@sourceware.org>" }, "content": "When we fixup a noreturn call during inlining we can end up eliding\ndebug stmts, so we have to make sure to not re-instantiate SSA\noperands on those later when processing all debug stmts.\n\nBootstrapped and tested on x86_64-unknown-linux-gnu, pushed to trunk.\n\n\tPR tree-optimization/124627\n\t* tree-inline.cc (copy_debug_stmts): Only copy debug\n\tstmts that are still in the IL.\n---\n gcc/tree-inline.cc | 4 +++-\n 1 file changed, 3 insertions(+), 1 deletion(-)", "diff": "diff --git a/gcc/tree-inline.cc b/gcc/tree-inline.cc\nindex 98ef6310d06..087fcc8a8b8 100644\n--- a/gcc/tree-inline.cc\n+++ b/gcc/tree-inline.cc\n@@ -3372,7 +3372,9 @@ copy_debug_stmts (copy_body_data *id)\n return;\n \n for (gdebug *stmt : id->debug_stmts)\n- copy_debug_stmt (stmt, id);\n+ /* But avoid re-processing debug stmts that have been elided. */\n+ if (gimple_bb (stmt))\n+ copy_debug_stmt (stmt, id);\n \n id->debug_stmts.release ();\n }\n", "prefixes": [] }