Making splash -> splashf means its arguments are now checked
at compile time, but the "format" is nearly
always one of our virtual pointers instead of a string/format
literal.
Our gcc494 (and upcoming gcc950) toolchains handle this fine,
but simulator builds with gcc7 complain about this, so suppress
the warning for those environments.
(GCC 12, GCC 14, and GCC15 all seem to be okay with this too)
Change-Id: Ifaf061f14e2552db73a7515f61950ad83116e8b5
- Move ATTRIBUTE_PRINTF/ATTRIBUTE_SCANF from _ansi.h
They are not related at all to this file, and this broke compilation
with Code Sourcery GCC which ships its own _ansi.h
- Move LIKELY/UNLIKELY from system.h
There is likely a lot more GCC extensions used everywhere in the source,
conditionally on __GNUC__ or unconditionally
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27548 a1c6a512-1295-4272-9138-f99709370657
