Joseph Myers 6f30e59fc9 Disable -Wformat-overflow= warnings for some printf tests. ...

Recent GCC -Wformat-overflow= changes result in some printf tests
failing to build, because those tests are deliberately testing the
handling of formats writing more than INT_MAX characters and the
handling of NULL arguments to the %s format, which GCC now warns
about.  This patch duly disables -Wformat-overflow= for the relevant
calls to printf functions.

Tested with build-many-glibcs.py with GCC mainline for
aarch64-linux-gnu.

	* stdio-common/bug22.c: Include <libc-diag.h>.
	(do_test): Disable -Wformat-overflow= warnings around fprintf
	calls outputting more than INT_MAX characters.
	* stdio-common/tst-printf.c: Disable -Wformat-overflow= warnings
	around printf call with NULL %s argument.

2018-11-01 17:13:55 +00:00

..

bits

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_i18n_number.h

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_itoa.c

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_itowa.c

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_itowa.h

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asprintf.c

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bug1.c

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bug1.input

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bug2.c

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bug3.c

Fix hardcoded /tmp paths in testing (bug 13888).

2018-06-26 21:48:48 +00:00

bug4.c

Fix hardcoded /tmp paths in testing (bug 13888).

2018-06-26 21:48:48 +00:00

bug5.c

Fix hardcoded /tmp paths in testing (bug 13888).

2018-06-26 21:48:48 +00:00

bug6.c

…

bug6.input

…

bug7.c

Avoid insecure usage of tmpnam in tests.

2018-07-18 21:04:12 +00:00

bug8.c

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bug9.c

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bug10.c

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bug11.c

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bug12.c

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bug13.c

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bug14.c

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bug16.c

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bug17.c

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bug18.c

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bug18a.c

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bug19.c

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bug19a.c

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bug20.c

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bug21.c

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bug22.c

Disable -Wformat-overflow= warnings for some printf tests.

2018-11-01 17:13:55 +00:00

bug23-2.c

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bug23-3.c

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bug23-4.c

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bug23.c

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bug24.c

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bug25.c

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bug26.c

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bug-vfprintf-nargs.c

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ctermid.c

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cuserid.c

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Depend

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dprintf.c

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errlist.c

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errnobug.c

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flockfile.c

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fprintf.c

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fscanf.c

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ftrylockfile.c

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funlockfile.c

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fxprintf.c

error, warn, warnx: Use __fxprintf for wide printing [BZ #23519]

2018-08-14 17:54:49 +02:00

gentempfd.c

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getline.c

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getw.c

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isoc99_fscanf.c

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isoc99_scanf.c

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isoc99_sscanf.c

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isoc99_vfscanf.c

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isoc99_vscanf.c

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isoc99_vsscanf.c

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itoa-digits.c

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itoa-udigits.c

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itowa-digits.c

…

Makefile

Add renameat2 function [BZ #17662]

2018-07-05 19:00:10 +02:00

perror.c

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printf_fp.c

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printf_fphex.c

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printf_size.c

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printf-parse.h

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printf-parsemb.c

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printf-parsewc.c

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printf-prs.c

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printf.c

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printf.h

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psiginfo-data.h

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psiginfo-define.h

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psiginfo.c

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psignal.c

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putw.c

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reg-modifier.c

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reg-printf.c

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reg-type.c

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remove.c

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rename.c

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renameat2.c

Add renameat2 function [BZ #17662]

2018-07-05 19:00:10 +02:00

renameat.c

Add renameat2 function [BZ #17662]

2018-07-05 19:00:10 +02:00

scanf1.c

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scanf2.c

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scanf3.c

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scanf4.c

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scanf5.c

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scanf7.c

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scanf8.c

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scanf9.c

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scanf10.c

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scanf11.c

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scanf12.c

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scanf12.input

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scanf13.c

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scanf14.c

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scanf15.c

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scanf16.c

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scanf17.c

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scanf.c

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siglist.c

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snprintf.c

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sprintf.c

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sscanf.c

…

stdio_ext.h

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stdio_lim.h.in

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tempnam.c

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tempname.c

…

temptest.c

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test_rdwr.c

Fix hardcoded /tmp paths in testing (bug 13888).

2018-06-26 21:48:48 +00:00

test-fseek.c

Fix hardcoded /tmp paths in testing (bug 13888).

2018-06-26 21:48:48 +00:00

test-fwrite.c

…

test-popen.c

Fix hardcoded /tmp paths in testing (bug 13888).

2018-06-26 21:48:48 +00:00

test-vfprintf.c

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tfformat.c

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tiformat.c

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tllformat.c

…

tmpfile64.c

…

tmpfile.c

…

tmpnam_r.c

…

tmpnam.c

…

tst-cookie.c

…

tst-fdopen.c

Avoid insecure usage of tmpnam in tests.

2018-07-18 21:04:12 +00:00

tst-ferror.c

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tst-ferror.input

…

tst-fgets.c

…

tst-fileno.c

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tst-fmemopen2.c

…

tst-fmemopen3.c

…

tst-fmemopen4.c

…

tst-fmemopen.c

…

tst-fphex-wide.c

…

tst-fphex.c

…

tst-fseek.c

Don't reduce test timeout to less than default

2018-10-17 09:34:13 +02:00

tst-fwrite.c

…

tst-gets.c

…

tst-gets.input

…

tst-grouping.c

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tst-long-dbl-fphex.c

…

tst-obprintf.c

…

tst-perror.c

…

tst-popen2.c

…

tst-popen.c

…

tst-printf-bz18872.sh

…

tst-printf-round.c

…

tst-printf.c

Disable -Wformat-overflow= warnings for some printf tests.

2018-11-01 17:13:55 +00:00

tst-printf.sh

stdio-common/tst-printf.c: Remove part under a non-free license [BZ #23363]

2018-07-03 18:29:16 +02:00

tst-printfsz-islongdouble.c

ldbl-128ibm-compat: Add printf_size

2018-07-02 10:51:01 -03:00

tst-printfsz-islongdouble.sh

ldbl-128ibm-compat: Add printf_size

2018-07-02 10:51:01 -03:00

tst-printfsz.c

…

tst-put-error.c

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tst-renameat2.c

Add renameat2 function [BZ #17662]

2018-07-05 19:00:10 +02:00

tst-rndseek.c

Don't reduce test timeout to less than default

2018-10-17 09:34:13 +02:00

tst-scanf-round.c

…

tst-setvbuf1.c

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tst-setvbuf1.expect

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tst-sprintf2.c

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tst-sprintf3.c

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tst-sprintf.c

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tst-sscanf.c

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tst-swprintf.c

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tst-swscanf.c

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tst-tmpnam.c

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tst-unbputc.c

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tst-unbputc.sh

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tst-ungetc.c

Avoid insecure usage of tmpnam in tests.

2018-07-18 21:04:12 +00:00

tst-unlockedio.c

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tst-vfprintf-mbs-prec.c

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tst-vfprintf-user-type.c

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tst-vfprintf-width-prec.c

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tst-wc-printf.c

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tstdiomisc.c

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tstgetln.c

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tstgetln.input

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tstscanf.c

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tstscanf.input

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Versions

Add renameat2 function [BZ #17662]

2018-07-05 19:00:10 +02:00

vfprintf.c

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vfscanf.c

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vfwprintf.c

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vfwscanf.c

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vprintf.c

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xbug.c

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