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Re: [PATCH] Fix gcc 9 build errors for make xcheck.
On Jun 17 2019, Stefan Liebler <stli@linux.ibm.com> wrote:
> diff --git a/benchtests/bench-strstr.c b/benchtests/bench-strstr.c
> index 2cbe13e9ac..14053e7a22 100644
> --- a/benchtests/bench-strstr.c
> +++ b/benchtests/bench-strstr.c
> @@ -147,7 +147,7 @@ do_one_test (impl_t *impl, const char *s1, const char *s2, char *exp_result)
> if (res != exp_result)
> {
> error (0, 0, "Wrong result in function %s %s %s", impl->name,
> - res, exp_result);
> + res, (exp_result == NULL) ? "NULL" : exp_result);
res can be NULL too.
> diff --git a/string/test-strcasestr.c b/string/test-strcasestr.c
> index 0a16f85dcd..1773581a3e 100644
> --- a/string/test-strcasestr.c
> +++ b/string/test-strcasestr.c
> @@ -67,7 +67,7 @@ check_result (impl_t *impl, const char *s1, const char *s2,
> if (result != exp_result)
> {
> error (0, 0, "Wrong result in function %s %s %s", impl->name,
> - result, exp_result);
> + result, (exp_result == NULL) ? "NULL" : exp_result);
result can be NULL too.
Andreas.
--
Andreas Schwab, SUSE Labs, schwab@suse.de
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"And now for something completely different."