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authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2016-12-16 17:35:06 +0000
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2016-12-19 16:04:16 -0200
commitb598e134773f7ac981b9407982714cf7d53877ee (patch)
treef3b57b584246708175940099f891efd57bc5e2c2 /benchtests/bench-string.h
parent2702856bf45c82cf8e69f2064f5aa15c0ceb6359 (diff)
downloadglibc-b598e134773f7ac981b9407982714cf7d53877ee.tar.gz
Adjust benchtests to new support library.
This patch basically replaces the test-skeleton.c inclusion by support/test-driver.c and also minor adjustments in bench-string.h. Checked on x86_64-linux-gnu and powerpc64le-linux-gnu. * benchtests/bench-string.h (TEST_FUNCTION): Use name without parenthesis. (CMDLINE_PROCESS): Define using function instead of macro. * benchtests/bench-memccpy.c: Include <support/test-driver.c> instead of test-skeleton. * benchtests/bench-memchr.c: Likewise. * benchtests/bench-memcmp.c: Likewise. * benchtests/bench-memcpy-large.c: Likewise. * benchtests/bench-memcpy.c: Likewise. * benchtests/bench-memmem.c: Likewise. * benchtests/bench-memmove-large.c: Likewise. * benchtests/bench-memmove.c: Likewise. * benchtests/bench-memset-large.c: Likewise. * benchtests/bench-memset.c: Likewise. * benchtests/bench-rawmemchr.c: Likewise. * benchtests/bench-strcasecmp.c: Likewise. * benchtests/bench-strcasestr.c: Likewise. * benchtests/bench-strcat.c: Likewise. * benchtests/bench-strchr.c: Likewise. * benchtests/bench-strcmp.c: Likewise. * benchtests/bench-strcpy.c: Likewise. * benchtests/bench-strcpy_chk.c: Likewise. * benchtests/bench-strlen.c: Likewise. * benchtests/bench-strncasecmp.c: Likewise. * benchtests/bench-strncmp.c: Likewise. * benchtests/bench-strncpy.c: Likewise. * benchtests/bench-strnlen.c: Likewise. * benchtests/bench-strpbrk.c: Likewise. * benchtests/bench-strrchr.c: Likewise. * benchtests/bench-strsep.c: Likewise. * benchtests/bench-strspn.c: Likewise. * benchtests/bench-strstr.c: Likewise. * benchtests/bench-strtok.c: Likewise.
Diffstat (limited to 'benchtests/bench-string.h')
-rw-r--r--benchtests/bench-string.h44
1 files changed, 26 insertions, 18 deletions
diff --git a/benchtests/bench-string.h b/benchtests/bench-string.h
index 9c5371ec77..82cbe7a47d 100644
--- a/benchtests/bench-string.h
+++ b/benchtests/bench-string.h
@@ -16,6 +16,7 @@
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
+#include <getopt.h>
#include <sys/cdefs.h>
typedef struct
@@ -55,7 +56,7 @@ extern impl_t __start_impls[], __stop_impls[];
# include "bench-timing.h"
-# define TEST_FUNCTION test_main ()
+# define TEST_FUNCTION test_main
# ifndef TIMEOUT
# define TIMEOUT (4 * 60)
# endif
@@ -87,24 +88,31 @@ size_t iterations = 100000;
# define CMDLINE_OPTIONS ITERATIONS_OPTIONS \
{ "random", no_argument, NULL, OPT_RANDOM }, \
{ "seed", required_argument, NULL, OPT_SEED },
-# define CMDLINE_PROCESS ITERATIONS_PROCESS \
- case OPT_RANDOM: \
- { \
- int fdr = open ("/dev/urandom", O_RDONLY); \
- \
- if (fdr < 0 || read (fdr, &seed, sizeof(seed)) != sizeof (seed)) \
- seed = time (NULL); \
- if (fdr >= 0) \
- close (fdr); \
- do_srandom = 1; \
- break; \
- } \
- \
- case OPT_SEED: \
- seed = strtoul (optarg, NULL, 0); \
- do_srandom = 1; \
- break;
+static void __attribute__ ((used))
+cmdline_process_function (int c)
+{
+ switch (c)
+ {
+ ITERATIONS_PROCESS
+ case OPT_RANDOM:
+ {
+ int fdr = open ("/dev/urandom", O_RDONLY);
+ if (fdr < 0 || read (fdr, &seed, sizeof(seed)) != sizeof (seed))
+ seed = time (NULL);
+ if (fdr >= 0)
+ close (fdr);
+ do_srandom = 1;
+ break;
+ }
+
+ case OPT_SEED:
+ seed = strtoul (optarg, NULL, 0);
+ do_srandom = 1;
+ break;
+ }
+}
+# define CMDLINE_PROCESS cmdline_process_function
# define CALL(impl, ...) \
(* (proto_t) (impl)->fn) (__VA_ARGS__)