public inbox for glibc-cvs@sourceware.org help / color / mirror / Atom feed
From: Adhemerval Zanella <azanella@sourceware.org> To: glibc-cvs@sourceware.org Subject: [glibc/azanella/clang] math: Fix clang warnings for math/test-tgmath-ret.c Date: Thu, 9 Feb 2023 19:49:45 +0000 (GMT) [thread overview] Message-ID: <20230209194945.3FC3B3858031@sourceware.org> (raw) https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=238a6593161e31f674dadc7278ba08661582cc33 commit 238a6593161e31f674dadc7278ba08661582cc33 Author: Adhemerval Zanella <adhemerval.zanella@linaro.org> Date: Tue Mar 15 15:33:02 2022 -0300 math: Fix clang warnings for math/test-tgmath-ret.c clang warns that since the global variables are only used to function calls (without being actually used), there are not needed and will not be emitted. Diff: --- math/test-tgmath-ret.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/math/test-tgmath-ret.c b/math/test-tgmath-ret.c index f31828d6a6..efbc10af5b 100644 --- a/math/test-tgmath-ret.c +++ b/math/test-tgmath-ret.c @@ -21,13 +21,20 @@ #include <tgmath.h> #include <stdint.h> #include <stdio.h> +#include <libc-diag.h> +/* clang warns that since the global variables are only used to function + calls (without being actually used), there are not needed and will not + be emitted. */ +DIAG_PUSH_NEEDS_COMMENT_CLANG; +DIAG_IGNORE_NEEDS_COMMENT_CLANG (13, "-Wunneeded-internal-declaration"); static float fx; static double dx; static long double lx; static int rm = FP_INT_UPWARD; static unsigned int width = 64; static int errors = 0; +DIAG_POP_NEEDS_COMMENT_CLANG; static void our_error (const char *c)
next reply other threads:[~2023-02-09 19:49 UTC|newest] Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-02-09 19:49 Adhemerval Zanella [this message] -- strict thread matches above, loose matches on Subject: below -- 2024-04-17 20:08 Adhemerval Zanella 2024-04-02 15:54 Adhemerval Zanella 2024-02-09 17:33 Adhemerval Zanella 2024-02-07 14:08 Adhemerval Zanella 2024-01-29 17:58 Adhemerval Zanella 2023-12-21 18:55 Adhemerval Zanella 2023-09-28 17:53 Adhemerval Zanella 2023-08-30 12:37 Adhemerval Zanella 2022-10-28 17:42 Adhemerval Zanella 2022-10-04 13:00 Adhemerval Zanella 2022-06-09 21:21 Adhemerval Zanella 2022-06-09 13:17 Adhemerval Zanella 2022-06-03 14:07 Adhemerval Zanella 2022-05-13 14:21 Adhemerval Zanella 2022-05-12 19:34 Adhemerval Zanella 2022-05-10 18:25 Adhemerval Zanella 2022-04-29 14:05 Adhemerval Zanella 2022-04-04 12:55 Adhemerval Zanella 2022-03-31 19:07 Adhemerval Zanella 2022-03-29 20:30 Adhemerval Zanella 2022-03-16 18:05 Adhemerval Zanella 2022-03-15 18:42 Adhemerval Zanella
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20230209194945.3FC3B3858031@sourceware.org \ --to=azanella@sourceware.org \ --cc=glibc-cvs@sourceware.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).