mirror of git://sourceware.org/git/glibc.git
2c05d33f90
2005-09-06 Paul Eggert <eggert@cs.ucla.edu>
Ulrich Drepper <drepper@redhat.com>
[BZ #1302]
Change bitset word type from unsigned int to unsigned long int,
as this has better performance on typical 64-bit hosts. Change
bitset type name to bitset_t.
* posix/regcomp.c (build_equiv_class, build_charclass):
(build_range_exp, build_collating_symbol):
Prefer bitset_t to re_bitset_ptr_t in prototypes, when the actual
argument is a bitset. This is merely a style issue, but it makes
it clearer that an entire array is expected.
(re_compile_fastmap_iter, init_dfa, init_word_char, optimize_subexps,
lower_subexp): Adjust for new bitset_t definition.
(lower_subexp, parse_bracket_exp, built_charclass_op): Likewise.
* posix/regex_internal.h (bitset_set, bitset_clear, bitset_contain,
bitset_not, bitset_merge, bitset_set_all, bitset_mask): Likewise.
* posix/regexec.c (check_dst_limits_calc_pos_1,
check_subexp_matching_top, build_trtable, group_nodes_into_DFAstates):
Likewise.
* posix/regcomp.c (utf8_sb_map): Don't assume initializer
== 0xffffffff.
* posix/regex_internal.h (BITSET_WORD_BITS): Renamed from UINT_BITS.
All uses changed.
(BITSET_WORDS): Renamed from BITSET_UINTS. All uses changed.
(bitset_word_t): New type, replacing 'unsigned int' for bitset uses.
All uses changed.
(BITSET_WORD_MAX): New macro.
(bitset_set, bitset_clear, bitset_contain, bitset_empty,
(bitset_set_all, bitset_copy): Adjust for bitset_t change.
(bitset_empty, bitset_copy):
Prefer sizeof (bitset_t) to multiplying it out ourselves.
(bitset_not_merge): Remove; unused.
(bitset_contain): Return bool, not unsigned int with one bit on.
All callers changed.
* posix/regexec.c (build_trtable): Don't assume bitset_t has no
stricter alignment than re_node_set; do this by defining a new
internal type struct dests_alloc and using it to allocate memory.
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| .. | ||
| bits | ||
| glob | ||
| rxspencer | ||
| sys | ||
| .cvsignore | ||
| BOOST.tests | ||
| Depend | ||
| Makefile | ||
| PCRE.tests | ||
| PTESTS | ||
| PTESTS2C.sed | ||
| TESTS | ||
| TESTS2C.sed | ||
| Versions | ||
| annexc.c | ||
| bsd-getpgrp.c | ||
| bug-ga1.c | ||
| bug-ga2.c | ||
| bug-glob1.c | ||
| bug-glob2.c | ||
| bug-regex1.c | ||
| bug-regex2.c | ||
| bug-regex3.c | ||
| bug-regex4.c | ||
| bug-regex5.c | ||
| bug-regex6.c | ||
| bug-regex7.c | ||
| bug-regex8.c | ||
| bug-regex9.c | ||
| bug-regex10.c | ||
| bug-regex11.c | ||
| bug-regex12.c | ||
| bug-regex13.c | ||
| bug-regex14.c | ||
| bug-regex15.c | ||
| bug-regex16.c | ||
| bug-regex17.c | ||
| bug-regex18.c | ||
| bug-regex19.c | ||
| bug-regex20.c | ||
| bug-regex21.c | ||
| bug-regex22.c | ||
| bug-regex23.c | ||
| bug-regex24.c | ||
| confstr.c | ||
| cpio.h | ||
| execl.c | ||
| execle.c | ||
| execlp.c | ||
| execv.c | ||
| execvp.c | ||
| fnmatch.c | ||
| fnmatch.h | ||
| fnmatch_loop.c | ||
| getconf.c | ||
| getopt.c | ||
| getopt.h | ||
| getopt1.c | ||
| getopt_init.c | ||
| getopt_int.h | ||
| glob.h | ||
| globtest.c | ||
| globtest.sh | ||
| ptestcases.h | ||
| re_comp.h | ||
| regcomp.c | ||
| regex.c | ||
| regex.h | ||
| regex_internal.c | ||
| regex_internal.h | ||
| regexbug1.c | ||
| regexec.c | ||
| runptests.c | ||
| runtests.c | ||
| sched.h | ||
| spawn.c | ||
| spawn.h | ||
| spawn_faction_addclose.c | ||
| spawn_faction_adddup2.c | ||
| spawn_faction_addopen.c | ||
| spawn_faction_destroy.c | ||
| spawn_faction_init.c | ||
| spawn_int.h | ||
| spawnattr_destroy.c | ||
| spawnattr_getdefault.c | ||
| spawnattr_getflags.c | ||
| spawnattr_getpgroup.c | ||
| spawnattr_getschedparam.c | ||
| spawnattr_getschedpolicy.c | ||
| spawnattr_getsigmask.c | ||
| spawnattr_init.c | ||
| spawnattr_setdefault.c | ||
| spawnattr_setflags.c | ||
| spawnattr_setpgroup.c | ||
| spawnattr_setschedparam.c | ||
| spawnattr_setschedpolicy.c | ||
| spawnattr_setsigmask.c | ||
| spawnp.c | ||
| tar.h | ||
| test-vfork.c | ||
| testcases.h | ||
| testfnm.c | ||
| transbug.c | ||
| tst-boost.c | ||
| tst-chmod.c | ||
| tst-dir.c | ||
| tst-exec.c | ||
| tst-execl1.c | ||
| tst-execl2.c | ||
| tst-execle1.c | ||
| tst-execle2.c | ||
| tst-execlp1.c | ||
| tst-execlp2.c | ||
| tst-execv1.c | ||
| tst-execv2.c | ||
| tst-execve1.c | ||
| tst-execve2.c | ||
| tst-execvp1.c | ||
| tst-execvp2.c | ||
| tst-execvp3.c | ||
| tst-execvp4.c | ||
| tst-fnmatch.c | ||
| tst-fnmatch.input | ||
| tst-fork.c | ||
| tst-getaddrinfo.c | ||
| tst-getaddrinfo2.c | ||
| tst-getconf.sh | ||
| tst-getlogin.c | ||
| tst-gnuglob.c | ||
| tst-mmap.c | ||
| tst-nanosleep.c | ||
| tst-nice.c | ||
| tst-pcre.c | ||
| tst-preadwrite.c | ||
| tst-preadwrite64.c | ||
| tst-regex.c | ||
| tst-regex2.c | ||
| tst-regexloc.c | ||
| tst-rfc3484.c | ||
| tst-rxspencer.c | ||
| tst-spawn.c | ||
| tst-sysconf.c | ||
| tst-truncate.c | ||
| tst-truncate64.c | ||
| tst-vfork1.c | ||
| tst-vfork2.c | ||
| tst-waitid.c | ||
| tstgetopt.c | ||
| unistd.h | ||
| wait.h | ||
| wordexp-test.c | ||
| wordexp-tst.sh | ||
| wordexp.h | ||