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glibc/stdio-common
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Adhemerval Zanella 6fad891dfd stdio: Remove the usage of $(fno-unit-at-a-time) for siglist.c 
The siglist.c is built with -fno-toplevel-reorder to avoid compiler
to reorder the compat assembly directives due an assembler
issue [1] (fixed on 2.39).

This patch removes the compiler flags by split the compat symbol
generation in two phases.  First the __sys_siglist and __sys_sigabbrev
without any compat symbol directive is preprocessed to generate an
assembly source code.  This generate assembly is then used as input
on a platform agnostic siglist.S which then creates the compat
definitions.  This prevents compiler to move any compat directive
prior the _sys_errlist definition itself.

Checked on a make check run-built-tests=no on all affected ABIs.

Reviewed-by: Fangrui Song <maskray@google.com>
2022-05-13 10:54:41 -03:00
..
bits Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
_i18n_number.h Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
_itoa.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
_itowa.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
_itowa.h Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
asprintf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
bug1.c Update. 1999-07-17 23:56:47 +00:00
bug1.input * Makefile (subdirs): Replace stdio with stdio-common and $(stdio). 1995-10-17 00:41:39 +00:00
bug2.c Update. 1997-05-26 23:01:17 +00:00
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 Update. 1997-05-26 23:01:17 +00:00
bug6.input * Makefile (subdirs): Replace stdio with stdio-common and $(stdio). 1995-10-17 00:41:39 +00:00
bug7.c Avoid insecure usage of tmpnam in tests. 2018-07-18 21:04:12 +00:00
bug8.c update from main archive 961008 1996-10-08 23:39:20 +00:00
bug9.c update from main archive 961008 1996-10-08 23:39:20 +00:00
bug10.c update from main archive 970218 1997-02-19 04:43:53 +00:00
bug11.c update from main archive 961008 1996-10-08 23:39:20 +00:00
bug12.c Update. 1998-06-15 14:55:03 +00:00
bug13.c Update. 2000-07-29 06:45:51 +00:00
bug14.c Remove "Contributed by" lines 2021-09-03 22:06:44 +05:30
bug16.c stdio-common: Use array_length and array_end macros 2017-11-02 12:45:20 +01:00
bug17.c [BZ #3902] 2007-01-22 16:18:03 +00:00
bug18.c * libio/wstrops.c (_IO_wstr_underflow): Clear errno before 2007-07-07 21:38:43 +00:00
bug18a.c * libio/wstrops.c (_IO_wstr_underflow): Clear errno before 2007-07-07 21:38:43 +00:00
bug19.c * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF 2007-07-08 04:41:34 +00:00
bug19a.c * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF 2007-07-08 04:41:34 +00:00
bug20.c * stdio-common/Makefile (tests): Add bug20. 2007-10-28 16:45:27 +00:00
bug21.c Use C99-compliant scanf under _GNU_SOURCE with modern compilers. 2019-01-03 11:12:39 -05:00
bug22.c Remove most vfprintf width/precision-dependent allocations (bug 14231, bug 26211). 2020-07-07 14:54:12 +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 Fix allocation when handling positional parameters in printf. 2011-02-20 07:59:49 -05:00
bug24.c Add test for BZ 13114 2011-08-20 09:22:16 -04:00
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 2022-01-01 11:40:24 -08:00
bug-vfprintf-nargs.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
ctermid.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
cuserid.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
Depend Update. 2000-07-29 06:45:51 +00:00
dprintf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
err_map.h stdio: Remove the usage of $(fno-unit-at-a-time) for errlist.c 2022-05-13 10:54:41 -03:00
errlist-compat-data.h stdio: Remove the usage of $(fno-unit-at-a-time) for errlist.c 2022-05-13 10:54:41 -03:00
errlist-data-gen.c stdio: Remove the usage of $(fno-unit-at-a-time) for errlist.c 2022-05-13 10:54:41 -03:00
errlist-data.S stdio: Remove the usage of $(fno-unit-at-a-time) for errlist.c 2022-05-13 10:54:41 -03:00
errlist.c stdio: Remove the usage of $(fno-unit-at-a-time) for errlist.c 2022-05-13 10:54:41 -03:00
errname.c stdio: Split __get_errname definition from errlist.c 2022-04-15 09:37:57 -03:00
errnobug.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
flockfile.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
fprintf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
fscanf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
ftrylockfile.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
funlockfile.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
fxprintf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
gentempfd.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
getline.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
getw.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
iovfscanf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
isoc99_fscanf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
isoc99_scanf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
isoc99_sscanf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
isoc99_vfscanf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
isoc99_vscanf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
isoc99_vsscanf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
itoa-digits.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
itoa-udigits.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
itowa-digits.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
Makefile stdio: Remove the usage of $(fno-unit-at-a-time) for siglist.c 2022-05-13 10:54:41 -03:00
perror.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
printf_fp.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
printf_fphex.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
printf_size.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
printf-parse.h Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
printf-parsemb.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
printf-parsewc.c Update. 2003-06-11 23:22:36 +00:00
printf-prs.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
printf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
printf.h Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
psiginfo-data.h Fix typos. 2013-10-12 14:47:50 +02:00
psiginfo-define.h * locale/langinfo.h: nl_langinfo_l is in POSIX 2008. 2009-02-26 06:18:24 +00:00
psiginfo.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
psignal.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
putw.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
reg-modifier.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
reg-printf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
reg-type.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
remove.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
rename.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
renameat2.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
renameat.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
scanf1.c update from main archive 970121 1997-01-23 04:24:20 +00:00
scanf2.c update from main archive 961008 1996-10-08 23:39:20 +00:00
scanf3.c update from main archive 970121 1997-01-23 04:24:20 +00:00
scanf4.c Split DIAG_* macros to new header libc-diag.h. 2017-02-25 09:59:46 -05:00
scanf5.c * tst-trans.c: Include <stdlib.h> and <string.h>. 2000-06-21 12:39:22 +00:00
scanf7.c Split DIAG_* macros to new header libc-diag.h. 2017-02-25 09:59:46 -05:00
scanf8.c update from main archive 961008 1996-10-08 23:39:20 +00:00
scanf9.c Update. 2000-12-15 16:03:57 +00:00
scanf10.c update from main archive 970121 1997-01-23 04:24:20 +00:00
scanf11.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
scanf12.c Update. 2000-07-22 07:26:13 +00:00
scanf12.input Update. 1999-02-07 00:06:12 +00:00
scanf13.c Avoid warning in scanf test. 2009-10-30 09:23:24 -07:00
scanf14.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
scanf14a.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
scanf15.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
scanf16.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
scanf16a.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
scanf17.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
scanf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
siglist-gen.c stdio: Remove the usage of $(fno-unit-at-a-time) for siglist.c 2022-05-13 10:54:41 -03:00
siglist.S stdio: Remove the usage of $(fno-unit-at-a-time) for siglist.c 2022-05-13 10:54:41 -03:00
snprintf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
sprintf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
sscanf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
stdio_ext.h Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
stdio_lim.h.in Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tempnam.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tempname.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
temptest.c * malloc/memusagestat.c (main): Use return instead of exit to 2000-12-31 10:52:32 +00:00
test_rdwr.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
test-fseek.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
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 2022-01-01 11:40:24 -08:00
test-strerr.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
test-vfprintf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tfformat.c stdio-common: Add a few double formatting tests [BZ #27245] 2021-02-03 16:47:47 -03:00
tiformat.c Update. 2000-06-17 19:22:43 +00:00
tllformat.c Update. 1999-02-14 20:03:55 +00:00
tmpfile64.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tmpfile.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tmpnam_r.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tmpnam.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
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 2022-01-01 11:40:24 -08:00
tst-cookie.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-errno-manual.py Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
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 Update. 1997-04-08 23:42:08 +00:00
tst-fgets.c Prefer https for Sourceware links 2017-11-16 11:49:26 +05:30
tst-fileno.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-fmemopen2.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-fmemopen3.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-fmemopen4.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-fmemopen.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-fphex-wide.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
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 2022-01-01 11:40:24 -08:00
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 2022-01-01 11:40:24 -08:00
tst-gets.input Update. 2001-02-15 19:57:43 +00:00
tst-grouping.c Fix grouping when rounding increases number of integer digits. 2011-01-12 20:37:51 -05:00
tst-long-dbl-fphex.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-obprintf.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-perror.c Remove "Contributed by" lines 2021-09-03 22:06:44 +05:30
tst-popen2.c * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end 2007-07-19 17:03:08 +00:00
tst-popen.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-printf-binary-main.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-printf-binary.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-printf-bz18872.sh Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-printf-bz25691.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-printf-fp-free.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-printf-fp-leak.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-printf-round.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-printf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-printf.sh Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-printfsz-islongdouble.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-printfsz-islongdouble.sh Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
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 2022-01-01 11:40:24 -08:00
tst-renameat2.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
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 2022-01-01 11:40:24 -08:00
tst-setvbuf1.c * stdio-common/Makefile: Add rules to build and run tst-setvbuf1. 2008-07-08 16:32:55 +00:00
tst-setvbuf1.expect * stdio-common/Makefile: Add rules to build and run tst-setvbuf1. 2008-07-08 16:32:55 +00:00
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 2022-01-01 11:40:24 -08:00
tst-sprintf-errno.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
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 2022-01-01 11:40:24 -08:00
tst-swprintf.c stdio-common: Use array_length and array_end macros 2017-11-02 12:45:20 +01:00
tst-swscanf.c * stdio-common/Makefile (tests): Add tst-swscanf. 2007-02-18 09:21:24 +00:00
tst-tmpnam.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
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 2022-01-01 11:40:24 -08:00
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 2022-01-01 11:40:24 -08:00
tst-vfprintf-mbs-prec.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-vfprintf-user-type.c stdio-common: Add wide stream coverage to tst-vfprintf-user-type 2022-03-18 21:40:03 +01:00
tst-vfprintf-width-prec-alloc.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tst-vfprintf-width-prec.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
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 2022-01-01 11:40:24 -08:00
tstgetln.input * Makefile (subdirs): Replace stdio with stdio-common and $(stdio). 1995-10-17 00:41:39 +00:00
tstscanf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
tstscanf.input * Makefile (subdirs): Replace stdio with stdio-common and $(stdio). 1995-10-17 00:41:39 +00:00
Versions Add __vfscanf_internal and __vfwscanf_internal with flags arguments. 2018-12-05 18:15:42 -02:00
vfprintf-internal.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
vfprintf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
vfscanf-internal.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
vfscanf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
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 2022-01-01 11:40:24 -08:00
vfwscanf-internal.c Add __vfscanf_internal and __vfwscanf_internal with flags arguments. 2018-12-05 18:15:42 -02:00
vfwscanf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
vprintf.c Update copyright dates with scripts/update-copyrights 2022-01-01 11:40:24 -08:00
xbug.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00