{"id":2224614,"url":"http://patchwork.ozlabs.org/api/1.2/patches/2224614/?format=json","web_url":"http://patchwork.ozlabs.org/project/gcc/patch/20260417172757.1015259-4-torbjorn.svensson@foss.st.com/","project":{"id":17,"url":"http://patchwork.ozlabs.org/api/1.2/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":"<20260417172757.1015259-4-torbjorn.svensson@foss.st.com>","list_archive_url":null,"date":"2026-04-17T17:27:56","name":"[14/30] Change `class cpp_char_column_policy` to `struct cpp_char_column_policy` to align tags","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"c732c03381354609062e34a9bc16579047cb1760","submitter":{"id":84848,"url":"http://patchwork.ozlabs.org/api/1.2/people/84848/?format=json","name":"Torbjörn SVENSSON","email":"torbjorn.svensson@foss.st.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/gcc/patch/20260417172757.1015259-4-torbjorn.svensson@foss.st.com/mbox/","series":[{"id":500377,"url":"http://patchwork.ozlabs.org/api/1.2/series/500377/?format=json","web_url":"http://patchwork.ozlabs.org/project/gcc/list/?series=500377","date":"2026-04-17T17:25:07","name":"Align struct/class forward declaration with implementation","version":1,"mbox":"http://patchwork.ozlabs.org/series/500377/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2224614/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2224614/checks/","tags":{},"related":[],"headers":{"Return-Path":"","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=foss.st.com header.i=@foss.st.com header.a=rsa-sha256\n header.s=selector2 header.b=FY+ncoiG;\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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Ip=[164.130.1.60];\n Helo=[smtpO365.st.com]","X-MS-Exchange-CrossTenant-AuthSource":"\n DB1PEPF000509FF.eurprd03.prod.outlook.com","X-MS-Exchange-CrossTenant-AuthAs":"Anonymous","X-MS-Exchange-CrossTenant-FromEntityHeader":"HybridOnPrem","X-MS-Exchange-Transport-CrossTenantHeadersStamped":"AS8PR10MB7683","X-BeenThere":"gcc-patches@gcc.gnu.org","X-Mailman-Version":"2.1.30","Precedence":"list","List-Id":"Gcc-patches mailing list ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org"},"content":"Building GCC with clang gives warnings like:\nwarning: class 'cpp_char_column_policy' was previously declared as a struct; this is valid, but may result in linker errors under the Microsoft C++ ABI [-Wmismatched-tags]\n\ngcc/ChangeLog:\n\n\t* input.h: Change `class cpp_char_column_policy` to `struct\n\tcpp_char_column_policy`.\n\nSigned-off-by: Torbjörn SVENSSON \n---\n gcc/input.h | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)","diff":"diff --git a/gcc/input.h b/gcc/input.h\nindex f6aeff9db37..2a68db48513 100644\n--- a/gcc/input.h\n+++ b/gcc/input.h\n@@ -66,7 +66,7 @@ STATIC_ASSERT (BUILTINS_LOCATION < RESERVED_LOCATION_COUNT);\n extern bool is_location_from_builtin_token (location_t);\n extern expanded_location expand_location (location_t);\n \n-class cpp_char_column_policy;\n+struct cpp_char_column_policy;\n \n extern int\n location_compute_display_column (diagnostics::file_cache &fc,\n","prefixes":["14/30"]}