530a32499a
Fix typos in comments
2011-12-23 13:59:40 -05:00
67371b5666
Prevent warnings due to long long constants
2011-12-23 13:52:59 -05:00
15db4de19d
Fix overrun in destination buffer
2011-12-23 12:02:15 -05:00
70c6c246a2
Optimize x86-32 feraiseexcept also for !__SSE_MATH__
2011-12-23 09:18:02 -05:00
c044cf14b0
Fix wrong copying processing for last bytes in x86-32 wcscpy
...
Wrong copy algorithm for last bytes, not thread safety.
In some particular cases it uses the destination
memory beyond the string end for
16-byte load, puts changes into that part that is relevant
to destination string and writes whole 16-byte chunk into memory.
I have a test case where the memory beyond the string end contains
malloc/free data, that appear corrupted in case free() updates
it in between the 16-byte read and 16-byte write.
2011-12-23 08:50:39 -05:00
aed9d17150
Add feraiseexcept optimization for x86-32
2011-12-22 17:52:30 -05:00
db910efdbd
Also retrieve SSE exceptions in x86-32 fegetexceptflag
2011-12-22 16:28:08 -05:00
2797beae36
Merge branch 'master' of ssh://sourceware.org/git/glibc
...
Conflicts:
ChangeLog
2011-12-22 14:23:28 -05:00
2bd779ae3f
Fix overrun in strcpy destination buffer in x86-32/SSSE3 version
2011-12-22 14:22:00 -05:00
154bfc1622
Support building bits/syscall.h for any number of subarch variants.
2011-12-22 18:22:50 +00:00
21eaf3a5f9
Use __REDIRECT_NTH for __feraiseexcept_renamed
2011-12-22 08:05:21 -05:00
4920765eb4
Define EPOLLONESHOT and EPOLLET using unsigned values
2011-12-21 22:14:05 -05:00
d2daaa1eb6
Define x86_64 feraiseexcept inline only under __USE_EXTERN_INLINES.
2011-12-21 13:27:09 -08:00
f0b264f174
Optimized strcasecmp for Power7
2011-12-17 20:32:59 -05:00
b813d73fd7
Fix WP
2011-12-17 15:08:09 -05:00
91d2a8453f
Simplify code for accessing powerpc GOT
2011-12-17 15:07:31 -05:00
a1267ba1c6
Optimized nearbyint for PPC
2011-12-17 14:59:47 -05:00
370a7d88f7
WP fixes
2011-12-17 14:41:05 -05:00
1d3e4b618a
Optimized wcschr and wcscpy for x86-64 and x86-32
2011-12-17 14:39:23 -05:00
f039c04307
Optimize generic ELF hash function a bit more
2011-12-10 11:53:44 -05:00
850fb039ce
Fix a wrong constant in powerpc hypot implementation
2011-12-06 11:12:01 +01:00
52ad36a219
Small optimization of generic ELF hash function
2011-12-04 17:44:33 -05:00
52ff5dd0e4
Fix attreibute for _dl_elf_hash
2011-12-04 16:12:20 -05:00
aff2453df7
Fix more warnings
2011-12-03 21:49:35 -05:00
f101631bfd
SH atomic asms fix for gcc 4.7
2011-12-02 08:19:50 -05:00
a98275aa61
Implement SH backtrace using IA64 version
2011-12-02 07:35:33 -05:00
6257af2d05
Truncate time values in Linux futimes when falling back to utime
2011-12-01 14:24:08 +01:00
b5f44c1ad9
Adjust libm test ulps for s390
2011-11-30 14:14:42 +01:00
5583a0862c
Fix SSSE3/SSE4.2 strcasecmp[_l]/strncasecmp[_l] for non-PIC and -mno-tls-direct-seg-refs
2011-11-16 11:48:10 +01:00
446514f97e
Fix clock_gettime for assumed kernel >= 2.6.12
2011-11-15 15:17:15 +01:00
a501a01e06
Pretty printing
2011-11-15 07:18:15 -05:00
09f93bd3d6
Fix reference counting in network interface information cache
2011-11-15 10:58:00 +01:00
312be3f9f5
Clean up internal fopen uses
...
No need to ever not use c and e.
2011-11-15 04:24:42 -05:00
6abf346582
Add SSE4.2 support for strcasecmp and strncasecmp on x86-32
2011-11-14 18:24:35 -05:00
76e3966e9e
SSSE3 optimized strcasecmp and strncasecmp for x86-32
2011-11-13 09:50:13 -05:00
7edb22eff5
Fix wanings in clock_gettime
2011-11-12 02:54:34 -05:00
8ad89ef88d
Avoid warnings about unused variable in 96-bit j0l and j1l
2011-11-12 02:20:29 -05:00
0c822ef988
Avoid warnings about unused variables in 96-bit hypotl
2011-11-12 02:15:07 -05:00
ca743930cd
Prepare dwarf2.h for multiple inclusion
2011-11-12 02:11:48 -05:00
7da46b42d1
Fix incomplete edit in last patch
2011-11-12 02:10:45 -05:00
874e05643b
Avoid redefinition of DWARF constants
2011-11-12 02:06:05 -05:00
294ce12680
Avoid warning from shifting
2011-11-12 01:31:29 -05:00
e7f4b08ee9
Fix warnings in fallback C code of x86-32 wide memory functions
2011-11-12 00:50:26 -05:00
8a6d525522
PowerPC: Arithmetic function optimizations for POWER
2011-11-11 13:33:38 -05:00
aaddc98c25
Remove unused variables
2011-11-11 13:27:59 -05:00
fe72eebd67
Remove unnecessary code from x86-32 SSSE3 strncmp
2011-11-08 07:50:20 -05:00
34372fc6d3
Fix test of non-ASCII locales in x86-64 strcasecmp et.al.
2011-11-01 16:46:23 -04:00
e35f65ea8d
unsigned long it better for the size arguments
...
The new syscalls should use unsigned long not size_t. The parameters
are not a direct measure of memory size.
2011-11-01 10:38:00 -04:00
78239589cd
New Linux syscalls process_vm_readv and process_vm_writev
2011-11-01 09:59:32 -04:00
3a2c02424d
Cache network interface information
...
Whenever getaddrinfo needed network interface information it used the
netlink interface to read the information every single time. The
problem is that this information can change at any time.
The patch implements monitoring of the network interfaces through
nscd. If no change is detected the previously read information can
be reused (which is the norm). This timestamp information is also
made available to other processes using the shared memory segment
between nscd and those processes.
2011-10-31 01:51:16 -04:00
Marek Polacek
Ulrich Drepper
Liubov Dmitrieva
Joseph Myers
Rafael Ávila de Espíndola
Adhemerval Zanella
Will Schmidt
Andreas Schwab
Andreas Schwab