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GET /api/patches/2218344/?format=api
{ "id": 2218344, "url": "http://patchwork.ozlabs.org/api/patches/2218344/?format=api", "web_url": "http://patchwork.ozlabs.org/project/gcc/patch/20260401052057.506695-1-sloosemore@baylibre.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": "<20260401052057.506695-1-sloosemore@baylibre.com>", "list_archive_url": null, "date": "2026-04-01T05:20:56", "name": "[PUSHED] doc: Fix wrong documentation for -finput-charset [PR61896]", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "d1b4248e630ca1e95ef84fb33b02a19b46120bd7", "submitter": { "id": 87955, "url": "http://patchwork.ozlabs.org/api/people/87955/?format=api", "name": "Sandra Loosemore", "email": "sloosemore@baylibre.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/gcc/patch/20260401052057.506695-1-sloosemore@baylibre.com/mbox/", "series": [ { "id": 498273, "url": "http://patchwork.ozlabs.org/api/series/498273/?format=api", "web_url": "http://patchwork.ozlabs.org/project/gcc/list/?series=498273", "date": "2026-04-01T05:20:56", "name": "[PUSHED] doc: Fix wrong documentation for -finput-charset [PR61896]", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/498273/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2218344/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2218344/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 (2048-bit key;\n unprotected) header.d=baylibre-com.20230601.gappssmtp.com\n header.i=@baylibre-com.20230601.gappssmtp.com header.a=rsa-sha256\n header.s=20230601 header.b=NmTxf+wV;\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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Support for getting the default charset from the\nlocale has been disabled since 2004. The error behavior has never been\ndocumented, and now there is -Winvalid-utf8 that should be mentioned\nin this context too.\n\ngcc/ChangeLog\n\tPR c/61896\n\t* doc/cppopts.texi (-finput-charset=): Remove long-obsolete\n\tlocale discussion. Document behavior about ill-formed inputs.\n---\n gcc/doc/cppopts.texi | 14 +++++++++-----\n 1 file changed, 9 insertions(+), 5 deletions(-)", "diff": "diff --git a/gcc/doc/cppopts.texi b/gcc/doc/cppopts.texi\nindex e5ac751292b..94490775509 100644\n--- a/gcc/doc/cppopts.texi\n+++ b/gcc/doc/cppopts.texi\n@@ -372,13 +372,17 @@ problems with encodings that do not fit exactly in @code{wchar_t}.\n @cindex character set, input\n @item -finput-charset=@var{charset}\n Set the input character set, used for translation from the character\n-set of the input file to the source character set used by GCC@. If the\n-locale does not specify, or GCC cannot get this information from the\n-locale, the default is UTF-8. This can be overridden by either the locale\n-or this command-line option. Currently the command-line option takes\n-precedence if there's a conflict. @var{charset} can be any encoding\n+set of the input file to the source character set used by GCC@. The\n+default is UTF-8. @var{charset} can be any encoding\n supported by the system's @code{iconv} library routine.\n \n+If the input character set is UTF-8, warnings about ill-formed code\n+unit sequences are issued if @option{-Winvalid-utf8} is enabled.\n+Otherwise no diagnostics are issued when the input character set\n+matches the execution character set. If they are different,\n+ill-formed code unit sequences result in an error during transcoding\n+to the execution character set.\n+\n @ifclear cppmanual\n @opindex fpch-deps\n @opindex fno-pch-deps\n", "prefixes": [ "PUSHED" ] }