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GET /api/1.1/patches/2230455/?format=api
{ "id": 2230455, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2230455/?format=api", "web_url": "http://patchwork.ozlabs.org/project/gcc/patch/20260429182502.814099-1-ppalka@redhat.com/", "project": { "id": 17, "url": "http://patchwork.ozlabs.org/api/1.1/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 }, "msgid": "<20260429182502.814099-1-ppalka@redhat.com>", "date": "2026-04-29T18:25:02", "name": "[gcc-wwwdocs] gcc-16: document some notable C++ changes", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "6ed4652200c88d12d532e3281daa68d7ed59b0be", "submitter": { "id": 78319, "url": "http://patchwork.ozlabs.org/api/1.1/people/78319/?format=api", "name": "Patrick Palka", "email": "ppalka@redhat.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/gcc/patch/20260429182502.814099-1-ppalka@redhat.com/mbox/", "series": [ { "id": 502129, "url": "http://patchwork.ozlabs.org/api/1.1/series/502129/?format=api", "web_url": "http://patchwork.ozlabs.org/project/gcc/list/?series=502129", "date": "2026-04-29T18:25:02", "name": "[gcc-wwwdocs] gcc-16: document some notable C++ changes", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/502129/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2230455/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2230455/checks/", "tags": {}, "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=redhat.com header.i=@redhat.com header.a=rsa-sha256\n header.s=mimecast20190719 header.b=E2h6ftia;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=gcc.gnu.org\n (client-ip=38.145.34.32; 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charset=\"US-ASCII\"; x-default=true", "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" }, "content": "OK to push?\n\n-- >8 --\n---\n htdocs/gcc-16/changes.html | 28 ++++++++++++++++++++++++++++\n 1 file changed, 28 insertions(+)", "diff": "diff --git a/htdocs/gcc-16/changes.html b/htdocs/gcc-16/changes.html\nindex cab3bca4..fc100056 100644\n--- a/htdocs/gcc-16/changes.html\n+++ b/htdocs/gcc-16/changes.html\n@@ -286,6 +286,34 @@ for general information.</p>\n <!-- commit b76d9f7c1f2e14a576e2e548b0d454a1f16c7fde\n \t c++: UX improvements for close matches in print_candidates -->\n </li>\n+ <li>Experimental C++20 modules support\n+ <ul>\n+ <li>\n+ New command line option <code>--compile-std-module</code> that\n+ conveniently builds the <code><bits/stdc++.h></code> header unit\n+ and the <code>std</code> and <code>std.compat</code> modules before\n+ compiling any source files explicitly specified on the command line.\n+ </li>\n+ <li>\n+ Whenever the <code><bits/stdc++.h></code> header unit has been\n+ built, GCC now transparently translates an <code>#include</code> of\n+ any importable standard library header into an <code>import</code> of\n+ <code><bits/stdc++.h></code>.\n+ </li>\n+ <li>\n+ </li>\n+ <li>\n+ Many reported bugs have been fixed, thanks to Nathaniel Shead.\n+ </li>\n+ </ul>\n+ </li>\n+ <li>\n+ Constraint failure diagnostics for standard library type traits\n+ such as <code>is_constructible_v</code> and <code>is_invocable_v</code>\n+ are improved to further elaborate why the trait is <code>false</code>\n+ instead of just reporting <code>expression is_foo_v<...> evaluates to\n+ false</code>, thanks to Nathaniel Shead.\n+ </li>\n </ul>\n \n <h4 id=\"libstdcxx\">Runtime Library (libstdc++)</h4>\n", "prefixes": [ "gcc-wwwdocs" ] }