Gabriel F. T. Gomes 1626f499d1 Prepare vfprintf to use __printf_fp/__printf_fphex with float128 arg ... On powerpc64le, long double can currently take two formats: the same as double (-mlong-double-64) or IBM Extended Precision (default with -mlong-double-128 or explicitly with -mabi=ibmlongdouble). The internal implementation of printf-like functions is aware of these possibilities and properly parses floating-point values from the variable arguments, before making calls to __printf_fp and __printf_fphex. These functions are also aware of the format possibilities and know how to convert both formats to string. When library support for TS 18661-3 was added to glibc, __printf_fp and __printf_fphex were extended with support for an additional type (__float128/_Float128) with a different format (binary128). Now that powerpc64le is getting support for its third long double format, and taking into account that this format is the same as the format of __float128/_Float128, this patch extends __vfprintf_internal to properly call __printf_fp and __printf_fphex with this new format. Tested for powerpc64le (with additional patches to actually enable the use of these preparations) and for x86_64. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>		2019-06-27 17:51:59 -03:00
..
bits	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
_i18n_number.h	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
_itoa.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
_itowa.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
_itowa.h	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
asprintf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
bug1.c
bug1.input
bug2.c
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
bug9.c
bug10.c
bug11.c
bug12.c
bug13.c
bug14.c
bug16.c	stdio-common: Use array_length and array_end macros	2017-11-02 12:45:20 +01:00
bug17.c
bug18.c
bug18a.c
bug19.c
bug19a.c
bug20.c
bug21.c	Use C99-compliant scanf under _GNU_SOURCE with modern compilers.	2019-01-03 11:12:39 -05:00
bug22.c	Disable -Wformat-overflow= warnings for some printf tests.	2018-11-01 17:13:55 +00:00
bug23-2.c	CVE-2012-3406: Stack overflow in vfprintf [BZ #16617]	2014-12-15 10:09:33 +01:00
bug23-3.c	CVE-2012-3406: Stack overflow in vfprintf [BZ #16617]	2014-12-15 10:09:33 +01:00
bug23-4.c	CVE-2012-3406: Stack overflow in vfprintf [BZ #16617]	2014-12-15 10:09:33 +01:00
bug23.c
bug24.c
bug25.c	Another round of inclusion fixes for _ISOMAC testsuite.	2017-03-22 08:44:32 -04:00
bug26.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
bug-vfprintf-nargs.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
ctermid.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
cuserid.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
Depend
dprintf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
errlist.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
errnobug.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
flockfile.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
fprintf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
fscanf.c	Use C99-compliant scanf under _GNU_SOURCE with modern compilers.	2019-01-03 11:12:39 -05:00
ftrylockfile.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
funlockfile.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
fxprintf.c	Add internal implementations for argp.h, err.h, and error.h functions	2019-02-21 10:28:50 -03:00
gentempfd.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
getline.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
getw.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
iovfscanf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
iovfwscanf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
isoc99_fscanf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
isoc99_scanf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
isoc99_sscanf.c	Use C99-compliant scanf under _GNU_SOURCE with modern compilers.	2019-01-03 11:12:39 -05:00
isoc99_vfscanf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
isoc99_vscanf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
isoc99_vsscanf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
itoa-digits.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
itoa-udigits.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
itowa-digits.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
Makefile	Use C99-compliant scanf under _GNU_SOURCE with modern compilers.	2019-01-03 11:12:39 -05:00
perror.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
printf_fp.c	Break some lines before not after operators.	2019-02-22 01:32:36 +00:00
printf_fphex.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
printf_size.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
printf-parse.h	Prepare vfprintf to use __printf_fp/__printf_fphex with float128 arg	2019-06-27 17:51:59 -03:00
printf-parsemb.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
printf-parsewc.c
printf-prs.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
printf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
printf.h	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
psiginfo-data.h	Fix typos.	2013-10-12 14:47:50 +02:00
psiginfo-define.h
psiginfo.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
psignal.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
putw.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
reg-modifier.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
reg-printf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
reg-type.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
remove.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
rename.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
renameat2.c	hurd: Add renameat2 support for RENAME_NOREPLACE	2019-02-27 09:42:44 -08:00
renameat.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
scanf1.c
scanf2.c
scanf3.c
scanf4.c	Split DIAG_* macros to new header libc-diag.h.	2017-02-25 09:59:46 -05:00
scanf5.c
scanf7.c	Split DIAG_* macros to new header libc-diag.h.	2017-02-25 09:59:46 -05:00
scanf8.c
scanf9.c
scanf10.c
scanf11.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
scanf12.c
scanf12.input
scanf13.c
scanf14.c	Use C99-compliant scanf under _GNU_SOURCE with modern compilers.	2019-01-03 11:12:39 -05:00
scanf14a.c	Use C99-compliant scanf under _GNU_SOURCE with modern compilers.	2019-01-03 11:12:39 -05:00
scanf15.c	Use C99-compliant scanf under _GNU_SOURCE with modern compilers.	2019-01-03 11:12:39 -05:00
scanf16.c	Use C99-compliant scanf under _GNU_SOURCE with modern compilers.	2019-01-03 11:12:39 -05:00
scanf16a.c	Use C99-compliant scanf under _GNU_SOURCE with modern compilers.	2019-01-03 11:12:39 -05:00
scanf17.c	Use C99-compliant scanf under _GNU_SOURCE with modern compilers.	2019-01-03 11:12:39 -05:00
scanf.c	Use C99-compliant scanf under _GNU_SOURCE with modern compilers.	2019-01-03 11:12:39 -05:00
siglist.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
snprintf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
sprintf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
sscanf.c	Use C99-compliant scanf under _GNU_SOURCE with modern compilers.	2019-01-03 11:12:39 -05:00
stdio_ext.h	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
stdio_lim.h.in	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tempnam.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tempname.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
temptest.c
test_rdwr.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
test-fseek.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
test-fwrite.c	Modify several tests to use test-skeleton.c	2015-08-06 02:59:04 -04:00
test-popen.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
test-vfprintf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tfformat.c	Avoid use of "register" as optimization hint.	2013-06-07 22:24:35 +00:00
tiformat.c
tllformat.c
tmpfile64.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tmpfile.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tmpnam_r.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tmpnam.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-bz11319-fortify2.c	Use PRINTF_FORTIFY instead of _IO_FLAGS2_FORTIFY (bug 11319)	2018-12-05 18:15:43 -02:00
tst-bz11319.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-cookie.c	Modify several tests to use test-skeleton.c	2014-11-05 15:24:08 +05:30
tst-fdopen.c	Avoid insecure usage of tmpnam in tests.	2018-07-18 21:04:12 +00:00
tst-ferror.c	Modify several tests to use test-skeleton.c	2015-08-06 02:59:04 -04:00
tst-ferror.input
tst-fgets.c	Prefer https for Sourceware links	2017-11-16 11:49:26 +05:30
tst-fileno.c	Break some lines before not after operators.	2019-02-22 01:32:36 +00:00
tst-fmemopen2.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-fmemopen3.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-fmemopen4.c	Add some spaces before '('.	2019-02-27 13:55:45 +00:00
tst-fmemopen.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-fphex-wide.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-fphex.c	stdio-common: Use array_length and array_end macros	2017-11-02 12:45:20 +01:00
tst-fseek.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-fwrite.c	Prefer https for Sourceware links	2017-11-16 11:49:26 +05:30
tst-gets.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-gets.input
tst-grouping.c
tst-long-dbl-fphex.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-obprintf.c	Modify several tests to use test-skeleton.c	2014-11-05 15:24:08 +05:30
tst-perror.c	Modify several tests to use test-skeleton.c	2014-11-05 15:24:08 +05:30
tst-popen2.c
tst-popen.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-printf-bz18872.sh	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-printf-round.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-printf.c	Add some spaces before '('.	2019-02-27 13:55:45 +00:00
tst-printf.sh	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-printfsz-islongdouble.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-printfsz-islongdouble.sh	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-printfsz.c	Split DIAG_* macros to new header libc-diag.h.	2017-02-25 09:59:46 -05:00
tst-put-error.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-renameat2.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-rndseek.c	Don't reduce test timeout to less than default	2018-10-17 09:34:13 +02:00
tst-scanf-round.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-setvbuf1.c
tst-setvbuf1.expect
tst-sprintf2.c	Modify several tests to use test-skeleton.c	2014-11-05 15:24:08 +05:30
tst-sprintf3.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-sprintf.c	Split DIAG_* macros to new header libc-diag.h.	2017-02-25 09:59:46 -05:00
tst-sscanf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-swprintf.c	stdio-common: Use array_length and array_end macros	2017-11-02 12:45:20 +01:00
tst-swscanf.c
tst-tmpnam.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-unbputc.c	Modify several tests to use test-skeleton.c	2014-11-05 15:24:08 +05:30
tst-unbputc.sh	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-ungetc.c	Avoid insecure usage of tmpnam in tests.	2018-07-18 21:04:12 +00:00
tst-unlockedio.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-vfprintf-mbs-prec.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-vfprintf-user-type.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-vfprintf-width-prec.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tst-wc-printf.c	Modify several tests to use test-skeleton.c	2014-11-05 15:24:08 +05:30
tstdiomisc.c	stdio-common: Use array_length and array_end macros	2017-11-02 12:45:20 +01:00
tstgetln.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tstgetln.input
tstscanf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
tstscanf.input
Versions	Add __vfscanf_internal and __vfwscanf_internal with flags arguments.	2018-12-05 18:15:42 -02:00
vfprintf-internal.c	Prepare vfprintf to use __printf_fp/__printf_fphex with float128 arg	2019-06-27 17:51:59 -03:00
vfprintf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
vfscanf-internal.c	Break lines before not after operators, batch 4.	2019-03-07 20:20:25 +00:00
vfscanf.c	Use C99-compliant scanf under _GNU_SOURCE with modern compilers.	2019-01-03 11:12:39 -05:00
vfwprintf-internal.c	Add __v*printf_internal with flags arguments	2018-12-05 18:15:42 -02:00
vfwprintf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
vfwscanf-internal.c	Add __vfscanf_internal and __vfwscanf_internal with flags arguments.	2018-12-05 18:15:42 -02:00
vfwscanf.c	Use C99-compliant scanf under _GNU_SOURCE with modern compilers.	2019-01-03 11:12:39 -05:00
vprintf.c	Update copyright dates with scripts/update-copyrights.	2019-01-01 00:11:28 +00:00
xbug.c	Convert 703 function definitions to prototype style.	2015-10-16 20:21:49 +00:00