{"id":2226262,"url":"http://patchwork.ozlabs.org/api/1.2/patches/2226262/?format=json","web_url":"http://patchwork.ozlabs.org/project/gcc/patch/bmm.hhubeob5uw.gcc.gcc-TEST.pinskia.21.1.1@forge-stage.sourceware.org/","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":"","list_archive_url":null,"date":"2026-04-22T10:31:24","name":"[v1,1/4] md-files: Add a note about escaped quotes in braced strings in md files","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"7ca34cf7af0a9ff0fd425bb119f6a3061621f088","submitter":{"id":93219,"url":"http://patchwork.ozlabs.org/api/1.2/people/93219/?format=json","name":"Andrew Pinski via Sourceware Forge","email":"forge-bot+pinskia@forge-stage.sourceware.org"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/gcc/patch/bmm.hhubeob5uw.gcc.gcc-TEST.pinskia.21.1.1@forge-stage.sourceware.org/mbox/","series":[{"id":500980,"url":"http://patchwork.ozlabs.org/api/1.2/series/500980/?format=json","web_url":"http://patchwork.ozlabs.org/project/gcc/list/?series=500980","date":"2026-04-22T10:31:24","name":"scoped_conflicts","version":1,"mbox":"http://patchwork.ozlabs.org/series/500980/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2226262/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2226262/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 spf=pass (sender SPF authorized) smtp.mailfrom=gcc.gnu.org\n (client-ip=2620:52:6:3111::32; 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server2.sourceware.org","From":"Andrew Pinski via Sourceware Forge\n ","Date":"Wed, 22 Apr 2026 10:31:24 +0000","Subject":"[PATCH v1 1/4] md-files: Add a note about escaped quotes in braced\n strings in md files","To":"gcc-patches mailing list ","Message-ID":"\n ","X-Mailer":"batrachomyomachia","X-Pull-Request-Organization":"gcc","X-Pull-Request-Repository":"gcc-TEST","X-Pull-Request":"https://forge.sourceware.org/gcc/gcc-TEST/pulls/21","References":"\n ","In-Reply-To":"\n ","X-Patch-URL":"\n https://forge.sourceware.org/pinskia/gcc-TEST/commit/f8c07d225c3ab41cf87cab2cf95b8dfe77361336","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 ","Reply-To":"gcc-patches mailing list ,\n pinskia@gcc.gnu.org","Errors-To":"gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org"},"content":"From: Andrew Pinski \n\nWhile looking into PR 33532, It was noted that \\\" would be treated\nstill as \" for braced strings in the md file. I think that is still\nthe correct thing to do. So let's just a note to the documentation\non this behavior and NOT change read-md.cc (read_braced_string).\nSince this behavior has been there for the last 23 years and only\none person ran into this behavior and helped with the conversion\nfrom using quoted strings to braced strings; that is you just need\nto remove the quote around the brace rather than change all of the\ncode.\n\nBuild the documentation to make sure it looks correct.\n\ngcc/ChangeLog:\n\n\t* doc/rtl.texi: Add a note about quotes in braced strings.\n\nSigned-off-by: Andrew Pinski \n---\n gcc/doc/rtl.texi | 5 ++++-\n 1 file changed, 4 insertions(+), 1 deletion(-)","diff":"diff --git a/gcc/doc/rtl.texi b/gcc/doc/rtl.texi\nindex 5debd6245f0c..41dfc27c899e 100644\n--- a/gcc/doc/rtl.texi\n+++ b/gcc/doc/rtl.texi\n@@ -85,7 +85,10 @@ appear, it is also valid to write a C-style brace block. The entire\n brace block, including the outermost pair of braces, is considered to be\n the string constant. Double quote characters inside the braces are not\n special. Therefore, if you write string constants in the C code, you\n-need not escape each quote character with a backslash.\n+need not escape each quote character with a backslash. Note escaped quotes\n+are treated the same as a plain quote character and if you need a escaped\n+quote in a C string, you need an extra backslash to escape the backslash\n+like @code{\"a=\\\\\"c\\\\\";\"}.\n \n A vector contains an arbitrary number of pointers to expressions. The\n number of elements in the vector is explicitly present in the vector.\n","prefixes":["v1","1/4"]}