diff options
| author | Ulrich Drepper <drepper@redhat.com> | 1998-09-22 19:08:42 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-09-22 19:08:42 +0000 |
| commit | c94a8080d840d47e02b63eda74d26889aa8867fa (patch) | |
| tree | 3d58f6cf7d3075005e8531b0f35f5b2114f4c84c /elf | |
| parent | e27b79d3ee01b15474e807c8b8347881b2f28df2 (diff) | |
Update.
1998-09-22 19:58 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
* posix/execvp.c: Don't give up searching the PATH if execve
returns ENOTDIR.
1998-09-22 12:53 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/init-first.c (init): Don't call setfpucw only
if _dl_fpu_control_set is set.
* sysdeps/generic/dl-sysdep.c: Don't set _dl_fpu_control_set.
* elf/rtld.c: Don't define _dl_fpu_control_set.
* elf/Versions: Remove _dl_fpu_control_set.
1998-09-22 11:51 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/alpha/bits/sigaction.h (SA_ONSTACK): Define.
* sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
* sysdeps/unix/sysv/linux/mips/bits/sigaction.h: Likewise.
Correct values of other SA_* macros according to kernel headers.
1998-09-22 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf/dl-load.c (_dl_init_paths): Avoid warning about unused
variable l.
* elf/dl-error.c (_dl_catch_error): Avoid warning about clobbering
old.
1998-09-21 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf/ldsodefs.h: Fix typo in comment.
1998-09-21 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* libio/genops.c (_IO_default_pbackfail): Add cast to unsigned
char when comparing buffer contents with putback character.
1998-09-21 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf/Makefile (dl-routines, elide-routines.os, rtld-routines):
Undo last change.
* elf/Versions: Undo last change. Export _dl_fpu_control and
_dl_fpu_control_set.
* elf/rtld.c (_dl_fpu_control, _dl_fpu_control_set): New
variables. Include <fpu_control.h>.
* sysdeps/generic/dl-sysdep.c: Store AT_FPUCW value in
_dl_fpu_control instead of __fpu_control, set _dl_fpu_control_set
to indicate that is was seen.
* sysdeps/unix/sysv/linux/init-first.c: Omit call to __setfpucw
only if _dl_fpu_control was set and is equal to desired value.
* math/Makefile (aux): Undo last change.
* math/Versions: Export __fpu_control with version GLIBC_2.0.
Diffstat (limited to 'elf')
| -rw-r--r-- | elf/Versions | 2 | ||||
| -rw-r--r-- | elf/dl-error.c | 3 | ||||
| -rw-r--r-- | elf/dl-load.c | 4 | ||||
| -rw-r--r-- | elf/ldsodefs.h | 2 | ||||
| -rw-r--r-- | elf/rtld.c | 2 |
5 files changed, 9 insertions, 4 deletions
diff --git a/elf/Versions b/elf/Versions index 2c93632a2b..1cfb5ccf2c 100644 --- a/elf/Versions +++ b/elf/Versions @@ -19,7 +19,7 @@ libc { GLIBC_2.1 { # global variables _dl_profile; _dl_profile_map; _dl_profile_output; _dl_start_profile; - _dl_loaded; _dl_main_searchlist; __fpu_control; + _dl_loaded; _dl_main_searchlist; _dl_fpu_control; # functions used in other libraries _dl_mcount; _dl_mcount_wrapper; _dl_mcount_wrapper_check; _dl_unload_cache; diff --git a/elf/dl-error.c b/elf/dl-error.c index 228c1a80a1..ae63447453 100644 --- a/elf/dl-error.c +++ b/elf/dl-error.c @@ -145,7 +145,8 @@ _dl_catch_error (char **errstring, void *args) { int errcode; - struct catch *old, c; + struct catch *volatile old; + struct catch c; /* We need not handle `receiver' since setting a `catch' is handled before it. */ diff --git a/elf/dl-load.c b/elf/dl-load.c index cb0a4ff753..3e5e291018 100644 --- a/elf/dl-load.c +++ b/elf/dl-load.c @@ -456,10 +456,12 @@ _dl_init_paths (const char *llp) const char **strp; struct r_search_path_elem *pelem, **aelem; size_t round_size; +#ifdef PIC + struct link_map *l; +#endif /* Fill in the information about the application's RPATH and the directories addressed by the LD_LIBRARY_PATH environment variable. */ - struct link_map *l; /* Get the capabilities. */ capstr = _dl_important_hwcaps (_dl_platform, _dl_platformlen, diff --git a/elf/ldsodefs.h b/elf/ldsodefs.h index 807613e4b4..946cf34439 100644 --- a/elf/ldsodefs.h +++ b/elf/ldsodefs.h @@ -148,7 +148,7 @@ extern unsigned long int _dl_hwcap; /* Mask for important hardware capabilities we honour. */ extern unsigned long int _dl_hwcap_mask; -/* File deccriptor to write debug messages to. */ +/* File descriptor to write debug messages to. */ extern int _dl_debug_fd; /* Names of shared object for which the RPATH should be ignored. */ diff --git a/elf/rtld.c b/elf/rtld.c index 7c2e054d88..4d67176d03 100644 --- a/elf/rtld.c +++ b/elf/rtld.c @@ -25,6 +25,7 @@ #include <elf/ldsodefs.h> #include <stdio-common/_itoa.h> #include <entry.h> +#include <fpu_control.h> #include "dynamic-link.h" #include "dl-librecon.h" @@ -73,6 +74,7 @@ int _dl_verbose; const char *_dl_platform; size_t _dl_platformlen; unsigned long _dl_hwcap; +fpu_control_t _dl_fpu_control = _FPU_DEFAULT; struct r_search_path *_dl_search_paths; const char *_dl_profile; const char *_dl_profile_output; |