Joseph Myers 8a07b0c43c Fix signed integer overflow in random_r (bug 17343). ... Bug 17343 reports that stdlib/random_r.c has code with undefined behavior because of signed integer overflow on int32_t. This patch changes the code so that the possibly overflowing computations use unsigned arithmetic instead. Note that the bug report refers to "Most code" in that file. The places changed in this patch are the only ones I found where I think such overflow can occur. Tested for x86_64 and x86. [BZ #17343] * stdlib/random_r.c (__random_r): Use unsigned arithmetic for possibly overflowing computations.		2018-03-20 18:25:24 +00:00
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bits	Update copyright dates with scripts/update-copyrights.	2018-01-01 00:32:25 +00:00
sys	Update copyright dates with scripts/update-copyrights.	2018-01-01 00:32:25 +00:00
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atoi.c	Use libc_hidden_* for atoi (bug 15105).	2018-02-26 18:17:47 +00:00
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bug-fmtmsg1.c
bug-getcontext.c	Simplify tilegx sysdeps folder	2017-12-20 16:55:26 -02:00
bug-strtod2.c	Refactor strtod tests	2016-10-25 17:05:47 -02:00
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errno.h	Separate out error_t definition	2018-03-04 17:27:58 +01:00
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Makefile	Separate out error_t definition	2018-03-04 17:27:58 +01:00
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old_atexit.c
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random_r.c	Fix signed integer overflow in random_r (bug 17343).	2018-03-20 18:25:24 +00:00
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test-atexit-race-common.c	hurd: Fix build	2018-02-04 14:02:36 +01:00
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testdiv.input
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testmb.c
testrand.c	Update copyright dates with scripts/update-copyrights.	2018-01-01 00:32:25 +00:00
testsort.c
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tst-limits.c
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tst-makecontext-align.c	i386: In makecontext, align the stack before calling exit [BZ #22667]	2018-01-04 18:47:35 +01:00
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tst-on_exit.c	Update copyright dates with scripts/update-copyrights.	2018-01-01 00:32:25 +00:00
tst-putenv.c
tst-putenvmod.c
tst-qsort2.c
tst-qsort.c
tst-quick_exit.cc	Update copyright dates with scripts/update-copyrights.	2018-01-01 00:32:25 +00:00
tst-rand48-2.c
tst-rand48.c
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tst-random.c
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tst-strtod2.c
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tst-strtod4.c	Adapt test case data to the changes in the thousands separators	2017-08-12 17:20:24 +02:00
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tst-strtod6.c	Refactor strtod tests	2016-10-25 17:05:47 -02:00
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tst-strtod-round-data
tst-strtod-round-data.h	Make strtod raise "inexact" exceptions (bug 19380).	2016-10-28 00:40:23 +00:00
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tst-strtol-locale-main.c	Update copyright dates with scripts/update-copyrights.	2018-01-01 00:32:25 +00:00
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tst-strtol.c
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tst-unsetenv1.c
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tst-xpg-basename.c	Update copyright dates with scripts/update-copyrights.	2018-01-01 00:32:25 +00:00
ucontext.h	Update copyright dates with scripts/update-copyrights.	2018-01-01 00:32:25 +00:00
udiv_qrnnd.c
Versions	Add _Float32 function aliases.	2017-12-07 00:48:31 +00:00
wcstoimax.c
wcstombs.c	Update copyright dates with scripts/update-copyrights.	2018-01-01 00:32:25 +00:00
wcstoumax.c
wctomb.c	Update copyright dates with scripts/update-copyrights.	2018-01-01 00:32:25 +00:00
xpg_basename.c	Update copyright dates with scripts/update-copyrights.	2018-01-01 00:32:25 +00:00