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checkasm: Add --test parameter to check only specific components

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Inspired by a patch from Martin Storsjö <martin@martin.st>.
This commit is contained in:
Diego Biurrun 2016-11-03 23:40:26 +01:00
parent de6e2ff3dd
commit 9498237049
1 changed files with 18 additions and 10 deletions
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28
tests/checkasm/checkasm.c
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@ -180,6 +180,7 @@ static struct {
int nop_time;
int cpu_flag;
const char *cpu_flag_name;
const char *test_name;
} state;
/* PRNG state */
@ -470,6 +471,8 @@ static void check_cpu_flag(const char *name, int flag)
state.cpu_flag_name = name;
for (i = 0; tests[i].func; i++) {
if (state.test_name && strcmp(tests[i].name, state.test_name))
continue;
state.current_test_name = tests[i].name;
tests[i].func();
}
@ -487,7 +490,7 @@ static void print_cpu_name(void)
int main(int argc, char *argv[])
{
unsigned int seed;
unsigned int seed = av_get_random_seed();
int i, ret = 0;
#if ARCH_ARM && HAVE_ARMV5TE_EXTERNAL
@ -500,22 +503,27 @@ int main(int argc, char *argv[])
return 0;
}
if (argc > 1 && !strncmp(argv[1], "--bench", 7)) {
while (argc > 1) {
if (!strncmp(argv[1], "--bench", 7)) {
#ifndef AV_READ_TIME
fprintf(stderr, "checkasm: --bench is not supported on your system\n");
return 1;
fprintf(stderr, "checkasm: --bench is not supported on your system\n");
return 1;
#endif
if (argv[1][7] == '=') {
state.bench_pattern = argv[1] + 8;
state.bench_pattern_len = strlen(state.bench_pattern);
} else
state.bench_pattern = "";
if (argv[1][7] == '=') {
state.bench_pattern = argv[1] + 8;
state.bench_pattern_len = strlen(state.bench_pattern);
} else
state.bench_pattern = "";
} else if (!strncmp(argv[1], "--test=", 7)) {
state.test_name = argv[1] + 7;
} else {
seed = strtoul(argv[1], NULL, 10);
}
argc--;
argv++;
}
seed = (argc > 1) ? strtoul(argv[1], NULL, 10) : av_get_random_seed();
fprintf(stderr, "checkasm: using random seed %u\n", seed);
av_lfg_init(&checkasm_lfg, seed);