linux

mirror of https://github.com/hardkernel/linux.git synced 2026-03-25 12:00:22 +09:00

Files

Peter Oberparleiter 142b2990e6 gcov: add support for GCC 15

commit ec4d11fc4b2dd4a2fa8c9d801ee9753b74623554 upstream.

Using gcov on kernels compiled with GCC 15 results in truncated 16-byte
long .gcda files with no usable data.  To fix this, update GCOV_COUNTERS
to match the value defined by GCC 15.

Tested with GCC 14.3.0 and GCC 15.2.0.

Link: https://lkml.kernel.org/r/20251028115125.1319410-1-oberpar@linux.ibm.com
Signed-off-by: Peter Oberparleiter <oberpar@linux.ibm.com>
Reported-by: Matthieu Baerts <matttbe@kernel.org>
Closes: https://github.com/linux-test-project/lcov/issues/445
Tested-by: Matthieu Baerts <matttbe@kernel.org>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2025-11-24 10:30:06 +01:00

base.c

gcov: combine common code

2021-05-07 00:26:32 -07:00

clang.c

gcov: clang: fix the buffer overflow issue

2022-11-22 18:50:41 -08:00

fs.c

gcov: use kvmalloc()

2021-05-07 00:26:32 -07:00

gcc_4_7.c

gcov: add support for GCC 15