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| author | Dominik Loidolt <dominik.loidolt@univie.ac.at> | 2026-06-13 14:27:09 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2026-06-13 08:45:26 -0700 |
| commit | 689dc92e501e25ae1ed67410ff51b4359a4f5c3c (patch) | |
| tree | 881125e79ea546b115dccd7f60f12ff761cafbb9 /t/t4013/diff.diff_initial..side | |
| parent | 9ac3f193c05c2237e2b14ebaa1149e9fc8a1abe0 (diff) | |
compat/posix.h: enable UNUSED warning messages for Clang
Use a dedicated Clang version check for the UNUSED macro.
Commit 7c07f36ad2 (git-compat-util.h: GCC deprecated message arg only in
GCC 4.5+, 2022-10-05) restricted use of the deprecated attribute's
message argument in the UNUSED macro to GCC 4.5 or newer.
Clang identifies itself as GNUC 4.2.1 for compatibility, so
GIT_GNUC_PREREQ(4, 5) does not detect whether Clang supports the
deprecated("...") form. Add GIT_CLANG_PREREQ() macro and use it to
enable the UNUSED warning message for Clang 2.9 and newer.
Signed-off-by: Dominik Loidolt <dominik.loidolt@univie.ac.at>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t4013/diff.diff_initial..side')
0 files changed, 0 insertions, 0 deletions