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| author | Ulrich Drepper <drepper@redhat.com> | 2003-11-26 03:24:15 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-11-26 03:24:15 +0000 |
| commit | 97fd3a3003b9eb980395417ffb104e02bf315fe8 (patch) | |
| tree | a182a950fc4f7d23c60dac89ee85bad2aae696c9 /sysdeps | |
| parent | 65e6becf5b1b9ca1e911986d030b8b31b5dd4cfa (diff) | |
| download | glibc-97fd3a3003b9eb980395417ffb104e02bf315fe8.tar.gz glibc-97fd3a3003b9eb980395417ffb104e02bf315fe8.tar.xz glibc-97fd3a3003b9eb980395417ffb104e02bf315fe8.zip | |
Update.
2003-11-25 Ulrich Drepper <drepper@redhat.com> * posix/runptests.c (main): Make errors fatal. * posix/PTESTS: One test in GA135 and GA136 check functionality which seems not guaranteed. 2003-11-25 Jakub Jelinek <jakub@redhat.com> * posix/regexec.c (re_search_internal): If prune_impossible_nodes returned REG_NOMATCH, set match_last to -1. Don't initialize pmatch[0] needlessly. Fix comment. (prune_impossible_nodes): Don't segfault on NULL state_log entry. (set_regs): Fix comment. * posix/regcomp.c (parse_bracket_exp): Only set has_plural_match if adding both SIMPLE_BRACKET and COMPLEX_BRACKET. (build_charclass_op): Set has_plural_match if adding both SIMPLE_BRACKET and COMPLEX_BRACKET. * posix/bug-regex11.c (tests): Fix register values for one commented out test. Add new tests. * posix/regex_internal.c (re_string_allocate): Make sure init_len is at least dfa->mb_cur_max. (re_string_reconstruct): If is_utf8, don't fall back into re_string_skip_chars just because idx points into a middle of valid UTF-8 character. Instead, set the wcs bytes which correspond to the partial character bytes to WEOF. * posix/regexec.c (re_search_internal): Allocate input.bufs_len + 1 instead of dfa->nodes_len + 1 state_log entries initially. * posix/bug-regex20.c (main): Uncomment backwards case insensitive tests.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/generic/ldsodefs.h | 5 | ||||
| -rw-r--r-- | sysdeps/generic/unsecvars.h | 1 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/dl-librecon.h | 12 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/i386/dl-librecon.h | 5 |
4 files changed, 14 insertions, 9 deletions
diff --git a/sysdeps/generic/ldsodefs.h b/sysdeps/generic/ldsodefs.h index afb192925a..627ed185ec 100644 --- a/sysdeps/generic/ldsodefs.h +++ b/sysdeps/generic/ldsodefs.h @@ -337,6 +337,11 @@ struct rtld_global /* File descriptor to write debug messages to. */ EXTERN int _dl_debug_fd; + /* -1 if the dynamic linker should honor library load bias, + 0 if not, -2 use the default (honor biases for normal + binaries, don't honor for PIEs). */ + EXTERN ElfW(Addr) _dl_use_load_bias; + #ifdef _LIBC_REENTRANT EXTERN void **(*_dl_error_catch_tsd) (void) __attribute__ ((const)); #endif diff --git a/sysdeps/generic/unsecvars.h b/sysdeps/generic/unsecvars.h index efb9515951..88fba19b23 100644 --- a/sysdeps/generic/unsecvars.h +++ b/sysdeps/generic/unsecvars.h @@ -7,6 +7,7 @@ "LD_ORIGIN_PATH\0" \ "LD_DEBUG_OUTPUT\0" \ "LD_PROFILE\0" \ + "LD_USE_LOAD_BIAS\0" \ "GCONV_PATH\0" \ "HOSTALIASES\0" \ "LOCALDOMAIN\0" \ diff --git a/sysdeps/unix/sysv/linux/dl-librecon.h b/sysdeps/unix/sysv/linux/dl-librecon.h index afe1ec4b72..97de79640d 100644 --- a/sysdeps/unix/sysv/linux/dl-librecon.h +++ b/sysdeps/unix/sysv/linux/dl-librecon.h @@ -1,5 +1,5 @@ /* Optional code to distinguish library flavours. - Copyright (C) 2001, 2002 Free Software Foundation, Inc. + Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Jakub Jelinek <jakub@redhat.com>, 2001. @@ -44,12 +44,12 @@ _dl_osversion_init (char *assume_kernel) } /* Recognizing extra environment variables. */ -#define EXTRA_LD_ENVVARS EXTRA_LD_ENVVARS_LINUX -#define EXTRA_LD_ENVVARS_LINUX \ - case 13: \ +#define EXTRA_LD_ENVVARS_13 \ if (memcmp (envline, "ASSUME_KERNEL", 13) == 0) \ - _dl_osversion_init (&envline[14]); \ - break; \ + { \ + _dl_osversion_init (&envline[14]); \ + break; \ + } #define DL_OSVERSION_INIT \ do { \ diff --git a/sysdeps/unix/sysv/linux/i386/dl-librecon.h b/sysdeps/unix/sysv/linux/i386/dl-librecon.h index 3163c58103..f5a9f65166 100644 --- a/sysdeps/unix/sysv/linux/i386/dl-librecon.h +++ b/sysdeps/unix/sysv/linux/i386/dl-librecon.h @@ -1,5 +1,5 @@ /* Optional code to distinguish library flavours. - Copyright (C) 1998, 2001, 2002 Free Software Foundation, Inc. + Copyright (C) 1998, 2001, 2002, 2003 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. @@ -48,8 +48,7 @@ while (0) /* Recognizing extra environment variables. */ -#undef EXTRA_LD_ENVVARS -#define EXTRA_LD_ENVVARS EXTRA_LD_ENVVARS_LINUX \ +#define EXTRA_LD_ENVVARS \ case 15: \ if (memcmp (envline, "LIBRARY_VERSION", 15) == 0) \ GL(dl_correct_cache_id) = envline[16] == '5' ? 2 : 3; \ |