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Merge 10.2 into 10.3

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This commit is contained in:
Marko Mäkelä
2020-07-02 06:17:51 +03:00
parent 6d3747a294 dba7e1e8e1
commit 1df1a63924
210 changed files with 2371 additions and 698 deletions
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8
strings/my_vsnprintf.c
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@ -1,5 +1,5 @@
/* Copyright (c) 2000, 2011, Oracle and/or its affiliates.
Copyright (c) 2009-2011, Monty Program Ab
Copyright (c) 2009, 2020, MariaDB Corporation.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -704,7 +704,13 @@ size_t my_vsnprintf_ex(CHARSET_INFO *cs, char *to, size_t n,
}
else if (*fmt == 'f' || *fmt == 'g')
{
#if __has_feature(memory_sanitizer) /* QQ: MSAN has double trouble? */
__msan_check_mem_is_initialized(ap, sizeof(double));
#endif
double d= va_arg(ap, double);
#if __has_feature(memory_sanitizer) /* QQ: MSAN has double trouble? */
__msan_unpoison(&d, sizeof(double));
#endif
to= process_dbl_arg(to, end, width, d, *fmt);
continue;
}