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glibc/string
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Magnus Lindholm c1fb5d0e6b string: Speed up strcasecmp test data initialization 
The strcasecmp and strncasecmp tests repeatedly initialize large
buffers for many combinations of lengths and alignments.  The existing
loops perform a remainder operation and call toupper and tolower for
every element.

Generate at most max_char elements using an additive recurrence and
apply the case conversions while creating this initial pattern.  The
recurrence produces the same sequence as the existing multiplication
and remainder expression.  Expand the completed pattern using bulk
copies.

This preserves the generated test data and locale-dependent case
conversion while substantially reducing the initialization cost on
slower systems.

Signed-off-by: Magnus Lindholm <linmag7@gmail.com>
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
2026-08-07 10:47:23 -03:00
..
bits
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_strerror.c
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argz-addsep.c
string: Fix memory leak in argz-addsep.c
2026-07-03 14:55:43 -03:00
argz-append.c
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argz-count.c
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argz-create.c
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argz-ctsep.c
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argz-delete.c
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argz-extract.c
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argz-insert.c
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argz-next.c
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argz-replace.c
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argz-stringify.c
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argz.h
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basename.c
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bcopy.c
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bug-envz1.c
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bug-strcoll1.c
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bug-strcoll2.c
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bug-strncat1.c
string: Fix bug-strncat1 with fortify enabled
2023-07-24 15:26:17 -03:00
bug-strpbrk1.c
Remove "Contributed by" lines
2021-09-03 22:06:44 +05:30
bug-strspn1.c
Remove "Contributed by" lines
2021-09-03 22:06:44 +05:30
bug-strtok1.c
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byteswap.h
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bzero.c
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Depend
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endian.h
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envz.c
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envz.h
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explicit_bzero.c
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ffs.c
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ffsll.c
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inl-tester.c
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Makefile
elf: Use dl-symbol-redir-ifunc.h instead _dl_strlen
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memccpy.c
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memchr.c
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memcmp.c
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memcmpeq.c
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memcpy.c
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memfrob.c
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memmem.c
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memmove.c
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memory.h
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mempcpy.c
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memrchr.c
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memset_explicit.c
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memset.c
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noinl-tester.c
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rawmemchr.c
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sigabbrev_np.c
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sigdescr_np.c
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stpcpy.c
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stpncpy.c
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str-two-way.h
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stratcliff.c
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strcasecmp_l.c
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strcasecmp.c
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strcasestr.c
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strcat.c
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strchr.c
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strchrnul.c
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strcmp.c
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strcoll_l.c
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strcoll.c
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strcpy.c
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strcspn.c
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strdup.c
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strerror_l.c
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strerror.c
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strerrordesc_np.c
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strerrorname_np.c
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strfry.c
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string-inlines.c
s390: Remove s390-32 specific code in non s390-32 specific files
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string.h
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strings.h
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strlcat.c
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strlcpy.c
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strlen.c
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strncase_l.c
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strncase.c
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strncat.c
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strncmp.c
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strncpy.c
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strndup.c
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strnlen.c
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strpbrk.c
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strrchr.c
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strsep.c
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strsignal.c
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strspn.c
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strstr.c
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strtok_r.c
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strtok.c
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strverscmp.c
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strxfrm_l.c
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strxfrm.c
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swab.c
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test-bcopy.c
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test-bzero.c
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test-endian-file-scope.c
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test-endian-sign-conversion.c
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test-endian-types.c
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test-explicit_bzero.c
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test-ffs.c
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test-memccpy.c
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test-memchr.c
string: Improve memchr random test
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test-memcmp.c
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test-memcmpeq.c
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test-memcpy-large.c
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test-memcpy-support.h
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test-memcpy.c
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test-memmem.c
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test-memmove.c
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test-mempcpy.c
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test-memrchr.c
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test-memset_explicit.c
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test-memset.c
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test-memswap.c
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test-rawmemchr.c
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test-sig_np.c
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test-stpcpy.c
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test-stpncpy.c
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test-strcasecmp.c
string: Speed up strcasecmp test data initialization
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test-strcasestr.c
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test-strcat.c
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test-strchr.c
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test-strchrnul.c
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test-strcmp.c
string: Speed up strcmp test data initialization
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test-strcpy.c
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test-strcspn.c
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test-strdup.c
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test-strerror-errno.c
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test-string.h
string: Improve test-memchr page cross checks
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test-strlen.c
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test-strncasecmp.c
string: Speed up strcasecmp test data initialization
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test-strncat.c
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test-strncmp-nonarray.c
Enhanced test coverage for strncmp, wcsncmp
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test-strncmp.c
string: Speed up strcmp test data initialization
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test-strncpy.c
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test-strndup.c
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test-strnlen-nonarray.c
Enhance test coverage for strnlen, wcsnlen
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test-strnlen.c
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test-strpbrk.c
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test-strrchr.c
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test-strspn.c
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test-strstr.c
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test-Xncmp-nonarray.c
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test-Xnlen-nonarray.c
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testcopy.c
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tester.c
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tst-bswap.c
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tst-cmp.c
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tst-const.c
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tst-endian.c
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tst-inlcall.c
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tst-memmove-overflow.c
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tst-strcoll-overflow.c
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tst-strerror-fail.c
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tst-strerror.c
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tst-strfry.c
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tst-strlcat.c
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tst-strlcpy.c
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tst-strlen.c
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tst-strsignal.c
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tst-strtok.c
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tst-strxfrm.c
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tst-svc2.c
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tst-svc.c
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tst-svc.expect
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tst-xbzero-opt.c
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tst-xmemset-opt.c
Implement C23 memset_explicit (bug 32378)
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Versions
Implement C23 memset_explicit (bug 32378)
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wordcopy.c
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xpg-strerror.c
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