powerpc: Fix build of wcscpy with --disable-multi-arch

[thirdparty/glibc.git] / benchtests / bench-memset-large.c

diff --git a/benchtests/bench-memset-large.c b/benchtests/bench-memset-large.c
index d18a05e59a0d2d14f07de15db2a82cea19de0b4c..d99f0a24aab3730274dcf22c1e37706bfc4d0b0d 100644 (file)
--- a/benchtests/bench-memset-large.c
+++ b/benchtests/bench-memset-large.c
@@ -1,5 +1,5 @@
 /* Measure memset functions with large data sizes.
-   Copyright (C) 2016-2017 Free Software Foundation, Inc.
+   Copyright (C) 2016-2019 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -28,19 +28,13 @@
 #include "bench-string.h"
 
 #ifndef WIDE
-# define MEMSET memset
-# define CHAR char
 # define SIMPLE_MEMSET simple_memset
-# define MEMCMP memcmp
 #else
-# include <wchar.h>
-# define MEMSET wmemset
-# define CHAR wchar_t
 # define SIMPLE_MEMSET simple_wmemset
-# define MEMCMP wmemcmp
 #endif /* WIDE */
 
 #include <assert.h>
+#include "json-lib.h"
 
 IMPL (MEMSET, 1)
 
@@ -57,7 +51,8 @@ SIMPLE_MEMSET (CHAR *s, int c, size_t n)
 }
 
 static void
-do_one_test (impl_t *impl, CHAR *s, int c __attribute ((unused)), size_t n)
+do_one_test (json_ctx_t *json_ctx, impl_t *impl, CHAR *s,
+            int c __attribute ((unused)), size_t n)
 {
   size_t i, iters = 16;
   timing_t start, stop, cur;
@@ -71,44 +66,69 @@ do_one_test (impl_t *impl, CHAR *s, int c __attribute ((unused)), size_t n)
 
   TIMING_DIFF (cur, start, stop);
 
-  TIMING_PRINT_MEAN ((double) cur, (double) iters);
+  json_element_double (json_ctx, (double) cur / (double) iters);
 }
 
 static void
-do_test (size_t align, int c, size_t len)
+do_test (json_ctx_t *json_ctx, size_t align, int c, size_t len)
 {
   align &= 63;
   if ((align + len) * sizeof (CHAR) > page_size)
     return;
 
-  printf ("Length %4zd, alignment %2zd, c %2d:", len, align, c);
+  json_element_object_begin (json_ctx);
+  json_attr_uint (json_ctx, "length", len);
+  json_attr_uint (json_ctx, "alignment", align);
+  json_attr_int (json_ctx, "char", c);
+  json_array_begin (json_ctx, "timings");
 
   FOR_EACH_IMPL (impl, 0)
-    do_one_test (impl, (CHAR *) (buf1) + align, c, len);
+    {
+      do_one_test (json_ctx, impl, (CHAR *) (buf1) + align, c, len);
+      alloc_bufs ();
+    }
 
-  putchar ('\n');
+  json_array_end (json_ctx);
+  json_element_object_end (json_ctx);
 }
 
 int
 test_main (void)
 {
+  json_ctx_t json_ctx;
   size_t i;
   int c;
 
   test_init ();
 
-  printf ("%24s", "");
+  json_init (&json_ctx, 0, stdout);
+
+  json_document_begin (&json_ctx);
+  json_attr_string (&json_ctx, "timing_type", TIMING_TYPE);
+
+  json_attr_object_begin (&json_ctx, "functions");
+  json_attr_object_begin (&json_ctx, TEST_NAME);
+  json_attr_string (&json_ctx, "bench-variant", "large");
+
+  json_array_begin (&json_ctx, "ifuncs");
   FOR_EACH_IMPL (impl, 0)
-    printf ("\t%s", impl->name);
-  putchar ('\n');
+    json_element_string (&json_ctx, impl->name);
+  json_array_end (&json_ctx);
+
+  json_array_begin (&json_ctx, "results");
 
   c = 65;
   for (i = START_SIZE; i <= MIN_PAGE_SIZE; i <<= 1)
     {
-      do_test (0, c, i);
-      do_test (3, c, i);
+      do_test (&json_ctx, 0, c, i);
+      do_test (&json_ctx, 3, c, i);
     }
 
+  json_array_end (&json_ctx);
+  json_attr_object_end (&json_ctx);
+  json_attr_object_end (&json_ctx);
+  json_document_end (&json_ctx);
+
   return ret;
 }