diff options
| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2022-06-03 10:43:42 -0300 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2024-12-22 17:45:24 +0800 |
| commit | 601b3d5db27ff0c7c7406b9af971b1bc7a1e3e49 (patch) | |
| tree | d0c8b641ee0a4bdc1df4aef5d3263702707237e4 | |
| parent | f6cf084155870578835f6c8e6f1969c8b26d11ac (diff) | |
| download | glibc-601b3d5db27ff0c7c7406b9af971b1bc7a1e3e49.zip glibc-601b3d5db27ff0c7c7406b9af971b1bc7a1e3e49.tar.gz glibc-601b3d5db27ff0c7c7406b9af971b1bc7a1e3e49.tar.bz2 | |
stdio: Suppress clang warnings for tst-vprintf-width-i18n.c
Clang issues the following warning:
tst-vfprintf-width-i18n.c:51:34: error: invalid conversion specifier '1'
[-Werror,-Wformat-invalid-specifier]
TEST_COMPARE (sprintf (buf, "%I16d", 12345), 16);
~~^
since it does not how to handle %I.
Reviewed-by: Sam James <sam@gentoo.org>
| -rw-r--r-- | stdio-common/tst-vfprintf-width-i18n.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/stdio-common/tst-vfprintf-width-i18n.c b/stdio-common/tst-vfprintf-width-i18n.c index 1be6dd7..93f8aba 100644 --- a/stdio-common/tst-vfprintf-width-i18n.c +++ b/stdio-common/tst-vfprintf-width-i18n.c @@ -23,6 +23,7 @@ #include <stdio.h> #include <support/support.h> #include <support/check.h> +#include <libc-diag.h> static int do_test (void) @@ -48,6 +49,9 @@ do_test (void) TEST_COMPARE_STRING (buf, " INR12,345.67"); /* Translated. */ + /* clang does not know about the GNU extension 'I'. */ + DIAG_PUSH_NEEDS_COMMENT_CLANG; + DIAG_IGNORE_NEEDS_COMMENT_CLANG (14, "-Wformat-invalid-specifier"); TEST_COMPARE (sprintf (buf, "%I16d", 12345), 16); TEST_COMPARE_STRING (buf, " १२३४५"); TEST_COMPARE (sprintf (buf, "%I12.2f", 12345.67), 26); @@ -58,6 +62,7 @@ do_test (void) TEST_COMPARE_STRING (buf, " १२,३४५"); TEST_COMPARE (sprintf (buf, "%'I12.2f", 12345.67), 26); TEST_COMPARE_STRING (buf, " १२,३४५.६७"); + DIAG_POP_NEEDS_COMMENT_CLANG; xsetlocale (LC_ALL, "ps_AF.UTF-8"); @@ -78,6 +83,8 @@ do_test (void) TEST_COMPARE_STRING (buf, " 12٬346 AFN"); /* Counts bytes. */ /* Translated. */ + DIAG_PUSH_NEEDS_COMMENT_CLANG; + DIAG_IGNORE_NEEDS_COMMENT_CLANG (14, "-Wformat-invalid-specifier"); TEST_COMPARE (sprintf (buf, "%I11d", 12345), 11); TEST_COMPARE_STRING (buf, " ١٢٣۴٥"); TEST_COMPARE (sprintf (buf, "%I12.2f", 12345.67), 20); @@ -88,6 +95,7 @@ do_test (void) TEST_COMPARE_STRING (buf, " ١٢٬٣۴٥"); TEST_COMPARE (sprintf (buf, "%'I12.2f", 12345.67), 21); TEST_COMPARE_STRING (buf, " ١٢٬٣۴٥٫٦٧"); + DIAG_POP_NEEDS_COMMENT_CLANG; return 0; } |