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Joseph Myers b0c3e04b71 Add more tests for ceil, floor, round, trunc.
This patch adds more tests for ceil, floor, round and trunc, with a
particular focus on verifying they don't raise spurious "inexact"
exceptions for integer arguments (a C99 / C11 requirement, as opposed
to the general principle that they shouldn't raise "inexact" for any
arguments at all which is a TS 18661-1 requirement).

Tested for x86_64 and x86.

	* math/libm-test.inc (ceil_test_data): Add more tests and more
	expectations for "inexact".
	(floor_test_data): Add more tests.
	(round_test_data): Likewise.
	(trunc_test_data): Likewise.
2015-10-16 21:28:03 +00:00
argp Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
assert Add ersatz _Static_assert on older C hosts 2015-02-07 14:43:27 -08:00
benchtests Add a new benchmark for isinf/isnan/isnormal/isfinite/fpclassify. The test uses 2 arrays with 1024 doubles, one with 99% finite FP numbers (10% zeroes, 10% negative) and 1% inf/NaN, the other with 50% inf, and 50% Nan. 2015-09-18 16:02:38 +01:00
bits Move bits/atomic.h to atomic-machine.h (bug 14912). 2015-09-11 20:00:19 +00:00
catgets Fix trailing space. 2015-08-08 15:54:40 -07:00
conf
conform Test for weak undefined symbols in linknamespace.pl. 2015-09-18 00:52:07 +00:00
crypt Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
csu Fix gcrt0.o compilation 2015-08-07 01:38:39 +02:00
ctype Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
debug Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
dirent Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
dlfcn Move bits/libc-lock.h and bits/libc-lockP.h out of bits/ (bug 14912). 2015-09-08 21:11:03 +00:00
elf Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
gmon Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
gnulib Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
grp Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
gshadow Harden putpwent, putgrent, putspent, putspent against injection [BZ #18724] 2015-10-02 11:34:13 +02:00
hesiod Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
hurd Remove unusued variable 2015-10-10 16:44:42 +02:00
iconv Fix BZ #19012 -- iconv_open leaks memory on error path. 2015-10-05 20:03:48 -07:00
iconvdata Add dependencies on needed locales in each subdir tests (bug 18969) 2015-10-12 15:18:08 +02:00
include Mark ld.so internel __uname hidden 2015-10-15 14:33:40 -07:00
inet Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
intl Add dependencies on needed locales in each subdir tests (bug 18969) 2015-10-12 15:18:08 +02:00
io Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
libidn Move bits/libc-lock.h and bits/libc-lockP.h out of bits/ (bug 14912). 2015-09-08 21:11:03 +00:00
libio Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
locale Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
localedata Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
login Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
mach Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
malloc Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
manual manual/argp.texi (Specifying Argp Parsers): Fix typo. 2015-10-14 11:49:58 -04:00
math Add more tests for ceil, floor, round, trunc. 2015-10-16 21:28:03 +00:00
mathvec This is update for configure, build and install of vector math library. 2015-05-14 18:07:06 +03:00
misc Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
nis nss_nis: Do not call malloc_usable_size [BZ #10432] 2015-10-06 14:03:35 +02:00
nptl Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
nptl_db Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garbage 2015-03-17 00:31:49 -03:00
nscd nscd: drop selinux/flask.h include 2015-07-08 03:18:27 -04:00
nss Fix i386 build after put*ent hardening changes. 2015-10-02 11:14:19 +00:00
po Update de.po from Translation Project (bug 4404). 2015-09-16 16:51:28 +00:00
posix Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
pwd Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
resolv Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
resource Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
rt Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
scripts Support PLT and GOT references in local PIC check 2015-10-14 06:00:02 -07:00
setjmp Modify several tests to use test-skeleton.c 2015-07-15 15:10:23 +05:30
shadow Harden putpwent, putgrent, putspent, putspent against injection [BZ #18724] 2015-10-02 11:34:13 +02:00
signal Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
socket Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
soft-fp Fix undefined warning messages in GCC 6. 2015-08-27 08:09:49 -07:00
stdio-common Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
stdlib Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
streams Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
string Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
sunrpc Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
sysdeps Fix i386 build for lll_unlock_elision change. 2015-10-16 16:04:06 +00:00
sysvipc Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
termios Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
time Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
timezone Update timezone/Makefile to use -Wno-unused-variable 2015-10-07 15:04:49 -07:00
wcsmbs Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
wctype Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00
.gitattributes
.gitignore Add *.pyc to .gitignore 2015-05-18 15:26:26 +05:30
abi-tags Add arm-nacl port. 2015-04-17 09:02:19 -07:00
aclocal.m4 Make aclocal.m4 comment mention updating install.texi for autoconf version. 2014-10-31 22:44:17 +00:00
BUGS
ChangeLog Add more tests for ceil, floor, round, trunc. 2015-10-16 21:28:03 +00:00
ChangeLog.1
ChangeLog.2
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ChangeLog.4
ChangeLog.5
ChangeLog.6
ChangeLog.7
ChangeLog.8
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ChangeLog.10
ChangeLog.11
ChangeLog.12
ChangeLog.13
ChangeLog.14
ChangeLog.15
ChangeLog.16 Fix typo in name 2012-06-21 16:45:27 +02:00
ChangeLog.17 Revert "Sun agreed to a change of the license for the RPC code to a BSD-like license." 2010-06-27 19:34:03 -07:00
ChangeLog.old-ports Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-aarch64 Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-aix Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-alpha Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-am33 Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-arm Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-cris Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-hppa Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-ia64 Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-linux-generic Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-m68k Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-microblaze Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-mips Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-powerpc Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
ChangeLog.old-ports-tile Move ports/ChangeLog* files to ChangeLog.old-ports*, remove ports/ directory. 2014-04-30 10:40:29 -07:00
config.h.in Remove .previous, .popsection configure tests. 2015-10-15 19:47:55 +00:00
config.make.in Remove -Bgroup configure test. 2015-10-15 23:36:22 +00:00
configure Remove -Bgroup configure test. 2015-10-15 23:36:22 +00:00
configure.ac Remove -Bgroup configure test. 2015-10-15 23:36:22 +00:00
CONFORMANCE Move __STDC_* predefined macros from features.h to stdc-predef.h. 2012-02-22 12:53:04 +00:00
COPYING Update to latest versions of GPL-2.0 and LGPL-2.1 2013-09-09 12:52:48 +10:00
COPYING.LIB Update to latest versions of GPL-2.0 and LGPL-2.1 2013-09-09 12:52:48 +10:00
cppflags-iterator.mk
extra-lib.mk Remove NOT_IN_libc 2014-11-24 15:03:45 +05:30
extra-modules.mk Remove NOT_IN_libc 2014-11-24 15:03:45 +05:30
gen-locales.mk Split locale generation snippet into a separate file 2015-05-13 13:05:28 +05:30
INSTALL timezone: add a configure flag to disable program install 2015-09-18 19:39:46 -04:00
libc-abis A few more archs have IFUNC support. 2010-03-17 02:43:12 -07:00
LICENSES Expand LICENSES file. 2012-12-05 21:56:15 +00:00
Makeconfig Remove -fexceptions configure test. 2015-10-15 22:35:13 +00:00
Makefile Prevent check-local-headers.sh hang. 2015-09-14 09:57:58 -04:00
Makefile.in Remove redundant C locale settings. 2014-06-07 19:58:36 +00:00
Makerules Remove -static-libgcc configure test. 2015-10-15 19:32:58 +00:00
NAMESPACE
NEWS Remove i386/epoll_pwait.S 2015-10-15 06:26:50 -07:00
o-iterator.mk
PROJECTS
README Another pointless update in README. 2015-02-11 14:39:30 -08:00
Rules Let tests result in UNSUPPORTED; use that for unbuildable C++ cases 2015-03-10 15:13:14 -07:00
shlib-versions This is update for configure, build and install of vector math library. 2015-05-14 18:07:06 +03:00
test-skeleton.c test-skeleton: add usage information 2015-08-05 04:40:00 -04:00
version.h Open development for 2.23. 2015-08-05 03:01:50 -04:00
WUR-REPORT * posix/unistd.h (setuid, setreuid, seteuid, setresuid): 2012-08-01 18:12:58 +02:00

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