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From: "lh_mouse at 126 dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/95130] GCC ignoring attribute(format(gnu_printf)) on printf
 in mingw
Date: Fri, 19 Apr 2024 03:28:06 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D95130

--- Comment #24 from LIU Hao <lh_mouse at 126 dot com> ---
(In reply to Andrew Pinski from comment #23)
> Note since MSVC 2015 runtime, printf has support %ll so ms_printf should =
be
> fixed to incldue that.
>=20
> https://learn.microsoft.com/en-us/cpp/c-runtime-library/format-specificat=
ion-
> syntax-printf-and-wprintf-functions?view=3Dmsvc-140
>=20
> I think for GCC 15, we should just update ms_printf to the 2015 version of
> what is supported ...

`%ll` has been supported since c51f1e7427e6a5ae2a6d82b5a790df77a3adc99a.

`%L` (for floating-point specifiers) is not compatible between `ms_printf` =
and
`gnu_printf`.=