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| author | David Malcolm <dmalcolm@redhat.com> | 2024-02-19 18:08:05 -0500 |
|---|---|---|
| committer | David Malcolm <dmalcolm@redhat.com> | 2024-02-19 18:08:05 -0500 |
| commit | 5651ad62b08096a155a7e394c7494f5ff1c04f4f (patch) | |
| tree | a48f3629d988aa7903069e791a60b8446d567b4e /libcpp | |
| parent | eb37ea529745c38dcf86c3cdbedb66df69ea9e35 (diff) | |
| download | gcc-5651ad62b08096a155a7e394c7494f5ff1c04f4f.zip gcc-5651ad62b08096a155a7e394c7494f5ff1c04f4f.tar.gz gcc-5651ad62b08096a155a7e394c7494f5ff1c04f4f.tar.bz2 | |
analyzer: fix -Wanalyzer-va-arg-type-mismatch false +ve on int types [PR111289]
gcc/analyzer/ChangeLog:
PR analyzer/111289
* varargs.cc (representable_in_integral_type_p): New.
(va_arg_compatible_types_p): Add "arg_sval" param. Handle integer
types.
(kf_va_arg::impl_call_pre): Pass arg_sval to
va_arg_compatible_types_p.
gcc/testsuite/ChangeLog:
PR analyzer/111289
* c-c++-common/analyzer/stdarg-pr111289-int.c: New test.
* c-c++-common/analyzer/stdarg-pr111289-ptr.c: New test.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
Diffstat (limited to 'libcpp')
0 files changed, 0 insertions, 0 deletions