Hi Heinrich, On Fri, 2 Jan 2026 at 08:19, Heinrich Schuchardt <[email protected]> wrote: > > On 1/2/26 13:29, Simon Glass wrote: > > Hi Heinrich, > > > > On Wed, 31 Dec 2025 at 12:11, Heinrich Schuchardt > > <[email protected]> wrote: > >> > >> When compiling with CONFIG_CC_OPTIMIZE_FOR_DEBUG=y the C compiler does not > >> execute all optimization paths and add a reference to os_malloc(). > >> > >> Remove the reference if CONFIG_SANDBOX=n using #ifdef. > >> > >> Signed-off-by: Heinrich Schuchardt <[email protected]> > >> --- > >> test/test-main.c | 2 ++ > >> 1 file changed, 2 insertions(+) > >> > >> diff --git a/test/test-main.c b/test/test-main.c > >> index 3254325e8b1..1815d60acf7 100644 > >> --- a/test/test-main.c > >> +++ b/test/test-main.c > >> @@ -734,6 +734,7 @@ int ut_run_list(struct unit_test_state *uts, const > >> char *category, > >> > >> uts->of_root = gd_of_root(); > >> uts->runs_per_test = runs_per_test; > >> +#ifdef CONFIG_SANDBOX > >> if (fdt_action() == FDTCHK_COPY && gd->fdt_blob) { > >> uts->fdt_size = fdt_totalsize(gd->fdt_blob); > >> uts->fdt_copy = os_malloc(uts->fdt_size); > >> @@ -743,6 +744,7 @@ int ut_run_list(struct unit_test_state *uts, const > >> char *category, > >> } > >> memcpy(uts->fdt_copy, gd->fdt_blob, uts->fdt_size); > >> } > >> +#endif > >> uts->force_run = force_run; > >> ret = ut_run_tests(uts, prefix, tests, count, select_name, > >> test_insert); > >> -- > >> 2.51.0 > >> > > > > Oddly I hit this same problem some months back but I didn't end up > > needing to patch it. > > > > Which board are you building here and which toolchain? > > I am on Ubuntu 26.04 (gcc 15.2.0-7ubuntu1) and the board was > qemu-riscv64_smode_defconfig.
OK thanks, I see it. Could you use IS_ENABLED(CONFIG_SANDBOX) instead? It seems to work for me. Regards, Simon
