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Fix WP

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This commit is contained in:
Ulrich Drepper 2011-12-17 14:19:26 -05:00
parent 5b330a2d90
commit df33a8fb1c
1 changed files with 7 additions and 5 deletions
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12
string/test-strrchr.c
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@ -2,7 +2,8 @@
Copyright (C) 1999, 2002, 2003, 2005, 2011 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Written by Jakub Jelinek <jakub@redhat.com>, 1999.
Added wcsrrchr support by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>, 2011.
Added wcsrrchr support by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>,
2011.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
@ -145,15 +146,16 @@ do_random_tests (void)
for (n = 0; n < ITERATIONS; n++)
{
align = random () & (63 / sizeof(CHAR));
/* For wcsrchr: align here means align not in bytes, but in wchar_ts,
/* For wcsrchr: align here means align not in bytes, but in wchar_ts,
in bytes it will equal to align * (sizeof (wchar_t)).
For strrchr we need to check all alignments from 0 to 63 since some assembly implementations
have separate prolog for alignments more 48. */
For strrchr we need to check all alignments from 0 to 63 since
some assembly implementations have separate prolog for alignments
more 48. */
pos = random () & 511;
if (pos + align >= 511)
pos = 510 - align - (random () & 7);
len = random () & 511;
/* len for wcschr here isn't in bytes but it's number of wchar_t
/* len for wcschr here isn't in bytes but it's number of wchar_t
symbols. */
if (pos >= len)
len = pos + (random () & 7);