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Diffstat (limited to 'stdio-common/tst-sprintf3.c')
-rw-r--r--stdio-common/tst-sprintf3.c99
1 files changed, 0 insertions, 99 deletions
diff --git a/stdio-common/tst-sprintf3.c b/stdio-common/tst-sprintf3.c
deleted file mode 100644
index bcdd6d25db..0000000000
--- a/stdio-common/tst-sprintf3.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/* Copyright (C) 2012-2017 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
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
-/* Test bug #13941. */
-
-#include <float.h>
-#include <math.h>
-#include <stdio.h>
-#include <string.h>
-
-static int
-do_test (void)
-{
-#if LDBL_MANT_DIG >= 106
- volatile union { long double l; long long x[2]; } u, v;
- char buf[64];
-#endif
- int result = 0;
-
-#if LDBL_MANT_DIG == 106 || LDBL_MANT_DIG == 113
-# define COMPARE_LDBL(u, v) \
- ((u).l == (v).l && (u).x[0] == (v).x[0] && (u).x[1] == (v).x[1])
-#else
-# define COMPARE_LDBL(u, v) ((u).l == (v).l)
-#endif
-
-#define TEST_N(val, n) \
- do \
- { \
- u.l = (val); \
- snprintf (buf, sizeof buf, "%." #n "LgL", u.l); \
- if (strcmp (buf, #val) != 0) \
- { \
- printf ("Error on line %d: %s != %s\n", __LINE__, buf, #val); \
- result = 1; \
- } \
- if (sscanf (#val, "%Lg", &v.l) != 1 || !COMPARE_LDBL (u, v)) \
- { \
- printf ("Error sscanf on line %d: %." #n "Lg != %." #n "Lg\n", \
- __LINE__, u.l, v.l); \
- result = 1; \
- } \
- /* printf ("%s %Lg %016Lx %016Lx\n", #val, u.l, u.x[0], u.x[1]); */ \
- } \
- while (0)
-
-#define TEST(val) TEST_N (val,30)
-
-#if LDBL_MANT_DIG >= 106
-# if LDBL_MANT_DIG == 106
- TEST (2.22507385850719347803989925739e-308L);
- TEST (2.22507385850719397210554509863e-308L);
- TEST (2.22507385850720088902458687609e-308L);
-
- /* Verify precision is not lost for long doubles
- of the form +1.pN,-1.pM. */
- TEST_N (3.32306998946228968225951765070082e+35L, 34);
-# endif
- TEST (2.22507385850720138309023271733e-308L);
- TEST (2.22507385850720187715587855858e-308L);
- TEST (2.2250738585074419930597574044e-308L);
- TEST (4.45014771701440227211481959342e-308L);
- TEST (4.45014771701440276618046543466e-308L);
- TEST (4.45014771701440375431175711716e-308L);
- TEST (4.45014771701440474244304879965e-308L);
- TEST (7.12023634722304600689881138745e-307L);
- TEST (1.13923781555569064960474854133e-305L);
- TEST (1.13777777777777776389998996996L);
- TEST (1.13777777777777765287768750745L);
- TEST (20988295479420645138.2044444444L);
- TEST (20988295479420643090.2044444444L);
- TEST (2.14668699894294423266045294316e-292L);
-# if LDBL_MANT_DIG == 106
- TEST (-2.35993711055432139266626434123e-292L);
- TEST (6.26323524637968345414769634658e-302L);
- TEST (1.49327164802066885331814201989e-308L);
- TEST (3.71834550652787023640837473722e-308L);
- TEST (9.51896449671134907001349268087e-306L);
-# endif
-#endif
- return result;
-}
-
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"