qemu/tests/fp
Daniel P. Berrangé 88a0ef00d7 enforce use of G_GNUC_PRINTF attributes
We've been very gradually adding G_GNUC_PRINTF annotations
to functions over years. This has been useful in detecting
certain malformed printf strings, or cases where we pass
user data as the printf format which is a potential security
flaw.

Given the inherant memory corruption danger in use of format
strings vs mis-matched variadic arguments, it is worth applying
G_GNUC_PRINTF to all functions using printf, even if we know
they are safe.

The compilers can reasonably reliably identify such places
with the -Wsuggest-attribute=format / -Wmissing-format-attribute
flags.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20221219130205.687815-7-berrange@redhat.com>
[-Wsuggest-attribute=format and -Wmissing-format-attribute are
 synonyms, only include one; disable it for testfloat. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-01-11 10:44:34 +01:00
..
berkeley-softfloat-3@b64af41c32 gitmodules: add berkeley's softfloat + testfloat version 3 2018-10-05 12:57:41 -05:00
berkeley-testfloat-3@5a59dcec19 berkeley-testfloat-3: pull changes 2019-01-22 20:47:57 +00:00
fp-bench.c compiler.h: replace QEMU_NORETURN with G_NORETURN 2022-04-21 17:03:51 +04:00
fp-test-log2.c softfloat: Move floatN_log2 to softfloat-parts.c.inc 2021-06-03 14:09:02 -07:00
fp-test.c compiler.h: replace QEMU_NORETURN with G_NORETURN 2022-04-21 17:03:51 +04:00
meson.build enforce use of G_GNUC_PRINTF attributes 2023-01-11 10:44:34 +01:00
platform.h Replace config-time define HOST_WORDS_BIGENDIAN 2022-04-06 10:50:37 +02:00
wrap.c.inc tests/fp: Enable more tests 2021-06-03 14:09:03 -07:00