Bruno Haible
bec53850b7
tests: od: avoid outputting undefined floating point values
...
od was seen to abort() on glibc on ia64 and m68k with the error:
Fatal glibc error: printf_fp.c:501 (__printf_fp_buffer_1):
assertion failed:
cy == 1 || (p.frac[p.fracsize - 2] == 0 && p.frac[0] == 0)
* tests/od/od-multiple-t.sh: Avoid outputting long double floats
to avoid undefined behavior. 'float' and 'double' are standardized
by IEEE 754 (except on Linux/m68k) and don't have undefined values.
2024-03-27 12:41:33 +00:00
Pádraig Brady
f85472082c
build: fix od build on clang < 17
...
* configure.ac: Ensure the compiler can promote 16 bit floating point
types to float, before enabling that code in od. This was an issue
with clang 16 at least.
* src/od.c: Adjust for the new defines.
* tests/od/od-float.sh: Likewise. Also port to the dash shell,
whose inbuilt printf doesn't support hex escapes.
2024-02-07 11:13:38 +00:00
Pádraig Brady
76604db7d2
od: support half precision floating point
...
Rely on compiler support for _Float16 and __bf16
to support -fH and -fB formats respectively.
I.e. IEEE 16 bit, and brain 16 bit floats respectively.
Modern GCC and LLVM compilers support both types.
clang-sect=half-precision-floating-point
https://gcc.gnu.org/onlinedocs/gcc/Half-Precision.html
https://clang.llvm.org/docs/LanguageExtensions.html#$clang-sect
https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2018/p0192r4.html
https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2022/p1467r9.html
This was tested on:
gcc 13, clang 17 x86 (Both types supported)
gcc 7 aarch64 (Only -fH supported)
gcc 13 ppc(be) (Neither supported. Both will be with GCC 14)
* src/od.c: Support -tf2 or -tfH to print IEEE 16 bit floating point,
or -tfB to print Brain 16 bit floating point.
* configure.ac: Check for _Float16 and __bf16 types.
* doc/coreutils.texi (od invocation): Mention the new -f types.
* tests/od/od-float.sh: Add test cases.
* NEWS: Mention the new feature.
Addresses https://bugs.gnu.org/68871
2024-02-05 13:30:45 +00:00
Pádraig Brady
a966dcdb69
maint: update all copyright year number ranges
...
Update to latest gnulib with new copyright year.
Run "make update-copyright" and then...
* gnulib: Update included in this commit as copyright years
are the only change from the previous gnulib commit.
* tests/init.sh: Sync with gnulib to pick up copyright year.
* bootstrap: Manually update copyright year,
until we fully sync with gnulib at a later stage.
* tests/sample-test: Adjust to use the single most recent year.
2024-01-01 13:27:23 +00:00
Sylvestre Ledru
15925d0e5b
tests: move tests to a directory per utility
...
* cfg.mk: Adjust syntax check exclusion paths.
* tests/local.mk: Adjust for renamed tests.
2023-06-19 13:12:37 +01:00
Jim Meyering
0539705768
Move all tests from test/{od,sha1sum,shred,stty} to tests/misc/.
...
Reflect these renamings:
od/od-N misc/od-N
od/x8 misc/od-x8
sha1sum/basic-1 misc/sha1sum
sha1sum/sample-vec misc/sha1sum-vec
shred/exact misc/shred-exact
shred/remove misc/shred-remove
stty/basic-1 misc/stty
stty/invalid misc/stty-invalid
stty/row-col-1 misc/stty-row-col
* tests/misc/Makefile.am (TESTS): Add the new files.
* tests/Makefile.am (SUBDIRS): Remove the dir names.
* tests/od, tests/sha1sum, tests/shred, tests/stty: Remove the directories.
* configure.ac (AC_CONFIG_FILES): Remove the corresponding Makefile names.
2007-09-15 08:40:39 +02:00
Jim Meyering
6e3e819f4b
Remove all .cvsignore files from version control.
2007-08-25 00:27:11 +02:00
Jim Meyering
71aa3ea880
Update all copyright notices to use the newer form.
2007-07-23 14:35:58 +02:00
Jim Meyering
33342c1a0a
Change "version 2" to "version 3" in all copyright notices.
2007-07-10 13:35:56 +02:00
Jim Meyering
9c88531fb0
Put CU_TEST_NAME in the environment for each test run by "make check".
...
* Transform all Makefile.am files so that when running "make check",
CU_TEST_NAME is set to the name of the test. This is so that when I
run valgrind-enabled (--log-file-qualifier=CU_TEST_NAME) "make check"
on the entire package it is more convenient to map a leak or error
found in a valgrind log file back to the offending test.
Use this command:
(echo tests/Makefile.am.in; find tests -name Makefile.am) \
|xargs perl -pi -e '/^(\s*)PATH=...VG_PATH_PREFIX/ and ' \
-e 'print $1,q|CU_TEST_NAME=`basename $(abs_srcdir)`,$$tst |,"\\\n"'
2007-01-13 11:32:19 +01:00
Jim Meyering
2457af43cf
* tests/sample-test: Quote variables containing absolute build
...
tree paths. In the cleanup trap, make sure `cd' succeeds before
`chmod'ing and `rm'ing the temporary files.
* tests/chgrp/basic: Likewise.
* tests/chgrp/deref: Likewise.
* tests/chgrp/no-x: Likewise.
* tests/chgrp/posix-H: Likewise.
* tests/chgrp/recurse: Likewise.
* tests/chmod/c-option: Likewise.
* tests/chmod/equal-x: Likewise.
* tests/chmod/equals: Likewise.
* tests/chmod/inaccessible: Likewise.
* tests/chmod/no-x: Likewise.
* tests/chmod/octal: Likewise.
* tests/chmod/setgid: Likewise.
* tests/chmod/umask-x: Likewise.
* tests/chmod/usage: Likewise.
* tests/chown/basic: Likewise.
* tests/chown/deref: Likewise.
* tests/chown/separator: Likewise.
* tests/cp/acl: Likewise.
* tests/cp/backup-1: Likewise.
* tests/cp/backup-dir: Likewise.
* tests/cp/backup-is-src: Likewise.
* tests/cp/cp-HL: Likewise.
* tests/cp/cp-deref: Likewise.
* tests/cp/cp-i: Likewise.
* tests/cp/cp-mv-backup: Likewise.
* tests/cp/cp-parents: Likewise.
* tests/cp/deref-slink: Likewise.
* tests/cp/dir-rm-dest: Likewise.
* tests/cp/dir-slash: Likewise.
* tests/cp/dir-vs-file: Likewise.
* tests/cp/fail-perm: Likewise.
* tests/cp/into-self: Likewise.
* tests/cp/link: Likewise.
* tests/cp/link-no-deref: Likewise.
* tests/cp/link-preserve: Likewise.
* tests/cp/no-deref-link1: Likewise.
* tests/cp/no-deref-link2: Likewise.
* tests/cp/no-deref-link3: Likewise.
* tests/cp/perm: Likewise.
* tests/cp/preserve-2: Likewise.
* tests/cp/r-vs-symlink: Likewise.
* tests/cp/same-file: Likewise.
* tests/cp/slink-2-slink: Likewise.
* tests/cp/sparse: Likewise.
* tests/cp/special-bits: Likewise.
* tests/cp/src-base-dot: Likewise.
* tests/cp/symlink-slash: Likewise.
* tests/dd/not-rewound: Likewise.
* tests/dd/skip-seek2: Likewise.
* tests/dd/unblock-sync: Likewise.
* tests/du/2g: Likewise.
* tests/du/8gb: Likewise.
* tests/du/basic: Likewise.
* tests/du/deref: Likewise.
* tests/du/deref-args: Likewise.
* tests/du/exclude: Likewise.
* tests/du/fd-leak: Likewise.
* tests/du/hard-link: Likewise.
* tests/du/inaccessible-cwd: Likewise.
* tests/du/long-from-unreadable: Likewise.
* tests/du/long-sloop: Likewise.
* tests/du/no-deref: Likewise.
* tests/du/no-x: Likewise.
* tests/du/restore-wd: Likewise.
* tests/du/slash: Likewise.
* tests/du/slink: Likewise.
* tests/du/trailing-slash: Likewise.
* tests/du/two-args: Likewise.
* tests/fmt/long-line: Likewise.
* tests/install/basic-1: Likewise.
* tests/install/create-leading: Likewise.
* tests/install/d-slashdot: Likewise.
* tests/install/trap: Likewise.
* tests/ln/misc: Likewise.
* tests/ln/target-1: Likewise.
* tests/ls/color-dtype-dir: Likewise.
* tests/ls/dangle: Likewise.
* tests/ls/dired: Likewise.
* tests/ls/file-type: Likewise.
* tests/ls/follow-slink: Likewise.
* tests/ls/infloop: Likewise.
* tests/ls/inode: Likewise.
* tests/ls/m-option: Likewise.
* tests/ls/no-arg: Likewise.
* tests/ls/recursive: Likewise.
* tests/ls/rt-1: Likewise.
* tests/ls/stat-dtype: Likewise.
* tests/ls/stat-failed: Likewise.
* tests/ls/stat-vs-dirent: Likewise.
* tests/misc/cat-proc: Likewise.
* tests/misc/close-stdout: Likewise.
* tests/misc/csplit: Likewise.
* tests/misc/date-sec: Likewise.
* tests/misc/false-status: Likewise.
* tests/misc/head-c: Likewise.
* tests/misc/head-pos: Likewise.
* tests/misc/mknod: Likewise.
* tests/misc/nl: Likewise.
* tests/misc/nohup: Likewise.
* tests/misc/pathchk1: Likewise.
* tests/misc/printf: Likewise.
* tests/misc/printf-hex: Likewise.
* tests/misc/pwd-long: Likewise.
* tests/misc/shuf: Likewise.
* tests/misc/sort-rand: Likewise.
* tests/misc/split-a: Likewise.
* tests/misc/split-fail: Likewise.
* tests/misc/split-l: Likewise.
* tests/misc/stat-fmt: Likewise.
* tests/misc/tac-continue: Likewise.
* tests/misc/wc-files0: Likewise.
* tests/mkdir/concurrent-1: Likewise.
* tests/mkdir/p-1: Likewise.
* tests/mkdir/p-2: Likewise.
* tests/mkdir/p-3: Likewise.
* tests/mkdir/p-slashdot: Likewise.
* tests/mkdir/p-thru-slink: Likewise.
* tests/mkdir/p-v: Likewise.
* tests/mkdir/parents: Likewise.
* tests/mkdir/perm: Likewise.
* tests/mkdir/t-slash: Likewise.
* tests/mv/acl: Likewise.
* tests/mv/atomic: Likewise.
* tests/mv/backup-dir: Likewise.
* tests/mv/childproof: Likewise.
* tests/mv/diag: Likewise.
* tests/mv/dir-file: Likewise.
* tests/mv/dir2dir: Likewise.
* tests/mv/dup-source: Likewise.
* tests/mv/hard-2: Likewise.
* tests/mv/hard-3: Likewise.
* tests/mv/hard-4: Likewise.
* tests/mv/hard-link-1: Likewise.
* tests/mv/hard-verbose: Likewise.
* tests/mv/i-2: Likewise.
* tests/mv/i-3: Likewise.
* tests/mv/i-4: Likewise.
* tests/mv/i-5: Likewise.
* tests/mv/i-link-no: Likewise.
* tests/mv/into-self-4: Likewise.
* tests/mv/leak-fd: Likewise.
* tests/mv/mv-special-1: Likewise.
* tests/mv/no-target-dir: Likewise.
* tests/mv/part-fail: Likewise.
* tests/mv/part-hardlink: Likewise.
* tests/mv/part-rename: Likewise.
* tests/mv/part-symlink: Likewise.
* tests/mv/partition-perm: Likewise.
* tests/mv/perm-1: Likewise.
* tests/mv/reply-no: Likewise.
* tests/mv/trailing-slash: Likewise.
* tests/mv/update: Likewise.
* tests/od/od-N: Likewise.
* tests/od/x8: Likewise.
* tests/readlink/can-e: Likewise.
* tests/readlink/can-f: Likewise.
* tests/readlink/can-m: Likewise.
* tests/readlink/rl-1: Likewise.
* tests/rm/cycle: Likewise.
* tests/rm/dangling-symlink: Likewise.
* tests/rm/deep-1: Likewise.
* tests/rm/dir-no-w: Likewise.
* tests/rm/dir-nonrecur: Likewise.
* tests/rm/dot-rel: Likewise.
* tests/rm/empty-inacc: Likewise.
* tests/rm/f-1: Likewise.
* tests/rm/fail-2eperm: Likewise.
* tests/rm/hash: Likewise.
* tests/rm/i-1: Likewise.
* tests/rm/i-no-r: Likewise.
* tests/rm/ignorable: Likewise.
* tests/rm/inaccessible: Likewise.
* tests/rm/interactive-always: Likewise.
* tests/rm/interactive-once: Likewise.
* tests/rm/ir-1: Likewise.
* tests/rm/isatty: Likewise.
* tests/rm/no-give-up: Likewise.
* tests/rm/r-1: Likewise.
* tests/rm/r-2: Likewise.
* tests/rm/r-3: Likewise.
* tests/rm/r-4: Likewise.
* tests/rm/readdir-bug: Likewise.
* tests/rm/rm1: Likewise.
* tests/rm/rm2: Likewise.
* tests/rm/rm3: Likewise.
* tests/rm/rm4: Likewise.
* tests/rm/rm5: Likewise.
* tests/rm/sunos-1: Likewise.
* tests/rm/unread2: Likewise.
* tests/rm/unread3: Likewise.
* tests/rmdir/fail-perm: Likewise.
* tests/rmdir/t-slash: Likewise.
* tests/shred/exact: Likewise.
* tests/shred/remove: Likewise.
* tests/sum/sysv: Likewise.
* tests/tail-2/append-only: Likewise.
* tests/tail-2/assert: Likewise.
* tests/tail-2/assert-2: Likewise.
* tests/tail-2/big-4gb: Likewise.
* tests/tail-2/fflush: Likewise.
* tests/tail-2/infloop-1: Likewise.
* tests/tail-2/proc-ksyms: Likewise.
* tests/tail-2/start-middle: Likewise.
* tests/tail-2/tail-n0f: Likewise.
* tests/tee/basic: Likewise.
* tests/tee/dash: Likewise.
* tests/touch/fail-diag: Likewise.
* tests/touch/no-create-missing: Likewise.
* tests/touch/not-owner: Likewise.
* tests/touch/obsolescent: Likewise.
* tests/touch/read-only: Likewise.
* tests/touch/relative: Likewise.
2006-10-22 19:37:31 +02:00
Paul Eggert
6d124bf98a
* aclocal.m4, config.hin, configure:
...
Remove from CVS, since ./bootstrap generates them automatically.
* .cvsignore: Add INSTALL, Makefile.in, *.cache, *.lineno, *.log.
Remove more-specific entries. This catches files like configure.lineno.
* man/.cvsignore: Add Makefile.in.
* src/.cvsignore: Add Makefile.in.
Remove .version, dir.c, install, mvdir, stamp-v, vdir.c, version.c.
For .cvsignore file under the tests directory:
Add Makefile.in. Sort entries if necessary. Remove *.I, *.E,
*.X, *.O, *-tests, build-script, mk-script if they're never
created in this directory.
* build-aux/.cvsignore: New file.
* doc/.cvsignore: Add Makefile.in, coreutils.html, coreutils.pdf,
coreutils.ps, coreutils.tps. Remove coreutils.cm (dunno what it
is, but the makefile doesn't mention it). Remove coreutils.info
as it is subsumed by coreutils.info*.
* lib/.cvsignore: Add Makefile.in, getdate.tab.h.
Remove stat.c, sysexit.h.
* m4/.cvsignore: Remove Makefile, dev-ino.m4, glibc2.m4, intdiv0.m4,
inttypes-h.m4, inttypes-pri.m4, jm-glibc-io.m4, lcmessage.m4,
lock.m4, printf-posix.m4, same-inode.m4, size_max.m4,
uintmax_t.m4, ulonglong.m4, visibility.m4, xsize.m4. Many of
these are put in automatically by ../bootstrap, but that's a
bootstrap bug that I plan to fix shortly.
* po/.cvsignore: More ../bootstrap-related fixes, plus remove old
cruft. Add *.po, LINGUAS, Makevars. Remove *.cat, *.msg,
cat-id-dbl.c, messages.mo, stamp-cat-id.
2006-08-22 18:50:24 +00:00
Paul Eggert
0f7a044109
Remove from CVS, since the bootstrap script generates them automatically.
2006-08-21 07:26:38 +00:00
Jim Meyering
03ffc923e9
.
2006-08-19 19:34:16 +00:00
Paul Eggert
218fa5c61b
Add/fix copyright notices and adjust to latest GNU FDL.
2006-08-17 19:58:17 +00:00
Jim Meyering
e5b0d0aa85
.
2006-08-15 12:05:34 +00:00
Paul Eggert
ade68b234a
Regenerate.
2006-08-09 23:46:10 +00:00
Paul Eggert
acaeed035b
Regenerate.
2006-08-09 20:24:38 +00:00
Paul Eggert
a58ac00556
Regenerate.
2006-07-17 03:52:18 +00:00
Paul Eggert
914c8674a5
Regenerate.
2006-07-09 17:20:26 +00:00
Jim Meyering
ae87c86b4a
* tests/Makefile.am, tests/*/Makefile.am: (TESTS_ENVIRONMENT):
...
Add $VG_PATH_PREFIX as a prefix to $PATH
2006-07-03 12:55:25 +00:00
Jim Meyering
9980147451
.
2006-05-06 15:52:56 +00:00
Jim Meyering
a35fc49153
.
2006-03-26 12:33:28 +00:00
Jim Meyering
de33c6c49d
.
2006-03-12 22:47:35 +00:00
Jim Meyering
3f7e0c2173
.
2006-02-20 13:00:54 +00:00
Jim Meyering
7dabfc7e73
.
2006-01-12 08:40:34 +00:00
Jim Meyering
084903a2b1
.
2006-01-04 21:06:39 +00:00
Jim Meyering
1e1938032b
.
2005-12-21 10:23:51 +00:00
Jim Meyering
c99e1d2cb6
.
2005-12-17 10:48:30 +00:00
Jim Meyering
049a807bc6
.
2005-12-15 14:47:36 +00:00
Jim Meyering
b3e300393e
.
2005-12-03 23:19:58 +00:00
Jim Meyering
66878248f6
.
2005-11-22 15:33:39 +00:00
Jim Meyering
708c4e6682
.
2005-10-23 16:00:59 +00:00
Jim Meyering
a40376f4c5
.
2005-09-23 20:14:20 +00:00
Jim Meyering
fc6f1f7f9c
.
2005-09-22 09:47:36 +00:00
Paul Eggert
9bbbf30543
Regenerate.
2005-09-22 07:07:36 +00:00
Paul Eggert
96971b59be
Regenerate.
2005-09-16 07:58:03 +00:00
Jim Meyering
aadcf5b2e4
.
2005-09-10 14:16:53 +00:00
Paul Eggert
97f9677790
Regenerate.
2005-09-09 21:21:16 +00:00
Jim Meyering
bbd6e2ef20
.
2005-09-04 20:08:25 +00:00
Jim Meyering
0508157932
.
2005-08-02 21:15:19 +00:00
Jim Meyering
95550da8d3
.
2005-07-12 16:44:52 +00:00
Paul Eggert
060594db56
Regenerate.
2005-07-08 00:35:04 +00:00
Jim Meyering
52c7a92b85
.
2005-07-07 17:59:05 +00:00
Jim Meyering
85ddb64559
.
2005-07-03 11:58:11 +00:00
Paul Eggert
de0cf8356f
Regenerate.
2005-07-03 07:28:38 +00:00
Jim Meyering
42f845ebc7
.
2005-07-02 14:33:56 +00:00
Jim Meyering
c44874f722
.
2005-06-30 20:32:46 +00:00
Jim Meyering
7f7acc20fd
.
2005-06-27 08:50:22 +00:00
Jim Meyering
7cb0b72a2c
.
2005-06-20 07:13:36 +00:00
