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739d440d2a
2002-07-19 Ulrich Drepper <drepper@redhat.com> * configure.in: Add test for __thread support in compiler. * config.h.in: Add HAVE___THREAD. * Makefile (headers): Remove errno.h, sys/errno.h, and bits/errno.h. * include/sys/errno.h: Moved to... * stdlib/sys/errno.h: ...here. New file. * stdlib/errno.h: New file. Moved from... * include/errno.h: ...here. Changed into an internal header defining libc-local things like __set_errno. * stdlib/Makefile (headers): Add errno.h, sys/errno.h, and bits/errno.h. * elf/dl-minimal.c: Include <tls.h>. Define errno as thread-local variable if USE_TLS && HAVE___THREAD. Don't define __errno_location either. * elf/rtld.c (_dl_start): Add code to initialize TLS for ld.so from... (_dl_start_final): ...here. Add code to initialize tls elements from bootstrap_map. * sysdeps/generic/errno-loc.c: Define errno as thread-local variable if USE_TLS && HAVE___THREAD. * sysdeps/generic/bits/errno.h: Remove __set_errno definition. * sysdeps/mach/hurd/bits/errno.h: Likewise. * sysdeps/standalone/arm/bits/errno.h: Likewise. * sysdeps/standalone/bits/errno.h: Likewise. * sysdeps/unix/bsd/bsd4.4/bits/errno.h: Likewise. * sysdeps/unix/sysv/aix/bits/errno.h: Likewise. * sysdeps/unix/sysv/hpux/bits/errno.h: Likewise. * sysdeps/unix/sysv/linux/bits/errno.h: Likewise. * sysdeps/unix/sysv/linux/hppa/bits/errno.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/errno.h: Likewise. * sysdeps/unix/sysv/sysv4/solaris2/bits/errno.h: Likewise. * sysdeps/i386/dl-machine.c (elf_machine_rel) [RTLD_BOOTSTRAP]: Don't use GL(dl_rtld_map), use map parameter. * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise. * sysdeps/unix/sysv/linux/i386/sysdep.S: Define errno in .tbss if USE_TLS && HAVE___THREAD. * sysdeps/unix/sysv/linux/i386/sysdep.h: Unify SETUP_PIC_REG definitions. If USE_TLS && HAVE___THREAD store errooor value using TLS code sequence. * sysdeps/unix/sysv/linux/i386/i686/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/getcwd.c: No real need to restore errno. * sysdeps/unix/sysv/linux/grantpt.c: Likewise. * sysdeps/unix/sysv/linux/internal_statvfs.c: Likewise. * sysdeps/unix/sysv/linux/msgctl.c: Likewise. * sysdeps/unix/sysv/linux/readv.c: Likewise. * sysdeps/unix/sysv/linux/writev.c: Likewise. |
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| .. | ||
| sys | ||
| .cvsignore | ||
| a64l.c | ||
| abs.c | ||
| alloca.h | ||
| atexit.c | ||
| atof.c | ||
| atoi.c | ||
| atol.c | ||
| atoll.c | ||
| bsearch.c | ||
| bug-strtod.c | ||
| canonicalize.c | ||
| cxa_atexit.c | ||
| cxa_finalize.c | ||
| drand48_r.c | ||
| drand48-iter.c | ||
| drand48.c | ||
| erand48_r.c | ||
| erand48.c | ||
| errno.h | ||
| exit.c | ||
| exit.h | ||
| fmtmsg.c | ||
| fmtmsg.h | ||
| fpioconst.c | ||
| fpioconst.h | ||
| gen-mpn-copy | ||
| getsubopt.c | ||
| gmp-impl.h | ||
| gmp.h | ||
| grouping.h | ||
| isomac.c | ||
| jrand48_r.c | ||
| jrand48.c | ||
| l64a.c | ||
| lcong48_r.c | ||
| lcong48.c | ||
| longlong.h | ||
| lrand48_r.c | ||
| lrand48.c | ||
| Makefile | ||
| mblen.c | ||
| mbstowcs.c | ||
| mbtowc.c | ||
| monetary.h | ||
| mrand48_r.c | ||
| mrand48.c | ||
| msort.c | ||
| nrand48_r.c | ||
| nrand48.c | ||
| old_atexit.c | ||
| on_exit.c | ||
| qsort.c | ||
| rand_r.c | ||
| rand.c | ||
| random_r.c | ||
| random.c | ||
| rpmatch.c | ||
| secure-getenv.c | ||
| seed48_r.c | ||
| seed48.c | ||
| srand48_r.c | ||
| srand48.c | ||
| stdlib.h | ||
| strfmon_l.c | ||
| strfmon.c | ||
| strtod_l.c | ||
| strtod.c | ||
| strtof_l.c | ||
| strtof.c | ||
| strtold_l.c | ||
| test-a64l.c | ||
| test-canon2.c | ||
| test-canon.c | ||
| testdiv.c | ||
| testdiv.input | ||
| testmb.c | ||
| testrand.c | ||
| testsort.c | ||
| tst-bsearch.c | ||
| tst-environ.c | ||
| tst-fmtmsg.c | ||
| tst-fmtmsg.sh | ||
| tst-limits.c | ||
| tst-qsort.c | ||
| tst-rand48.c | ||
| tst-random.c | ||
| tst-setcontext.c | ||
| tst-strtod.c | ||
| tst-strtol.c | ||
| tst-strtoll.c | ||
| tst-xpg-basename.c | ||
| ucontext.h | ||
| Versions | ||
| wcstombs.c | ||
| wctomb.c | ||
| xpg_basename.c | ||