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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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14
tests/checkasm/checkasm.c
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@@ -180,6 +180,7 @@ static struct {
int nop_time; int nop_time;
int cpu_flag; int cpu_flag;
const char *cpu_flag_name; const char *cpu_flag_name;
const char *test_name;
} state; } state;
/* PRNG state */ /* PRNG state */
@@ -470,6 +471,8 @@ static void check_cpu_flag(const char *name, int flag)
state.cpu_flag_name = name; state.cpu_flag_name = name;
for (i = 0; tests[i].func; i++) { 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; state.current_test_name = tests[i].name;
tests[i].func(); tests[i].func();
} }
@@ -487,7 +490,7 @@ static void print_cpu_name(void)
int main(int argc, char *argv[]) int main(int argc, char *argv[])
{ {
unsigned int seed; unsigned int seed = av_get_random_seed();
int i, ret = 0; int i, ret = 0;
#if ARCH_ARM && HAVE_ARMV5TE_EXTERNAL #if ARCH_ARM && HAVE_ARMV5TE_EXTERNAL
@@ -500,7 +503,8 @@ int main(int argc, char *argv[])
return 0; return 0;
} }
if (argc > 1 && !strncmp(argv[1], "--bench", 7)) { while (argc > 1) {
if (!strncmp(argv[1], "--bench", 7)) {
#ifndef AV_READ_TIME #ifndef AV_READ_TIME
fprintf(stderr, "checkasm: --bench is not supported on your system\n"); fprintf(stderr, "checkasm: --bench is not supported on your system\n");
return 1; return 1;
@@ -510,12 +514,16 @@ int main(int argc, char *argv[])
state.bench_pattern_len = strlen(state.bench_pattern); state.bench_pattern_len = strlen(state.bench_pattern);
} else } else
state.bench_pattern = ""; state.bench_pattern = "";
} else if (!strncmp(argv[1], "--test=", 7)) {
state.test_name = argv[1] + 7;
} else {
seed = strtoul(argv[1], NULL, 10);
}
argc--; argc--;
argv++; argv++;
} }
seed = (argc > 1) ? strtoul(argv[1], NULL, 10) : av_get_random_seed();
fprintf(stderr, "checkasm: using random seed %u\n", seed); fprintf(stderr, "checkasm: using random seed %u\n", seed);
av_lfg_init(&checkasm_lfg, seed); av_lfg_init(&checkasm_lfg, seed);