AuroraMiddleware/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2024-12-04 19:00:09 +00:00
Code Issues Packages Projects Releases Wiki Activity
35,036 Commits 334 Branches 1,646 Tags 279 MiB
7bdb921d70
Commit Graph

1248 Commits

Author SHA1 Message Date
Andreas Schwab
e529793b50 Avoid macro clash between <sys/select.h> and <linux/posix_types.h> 2011-09-13 15:16:38 +02:00
Ulrich Drepper
83cd142045 Remove --wth-tls option, TLS support is required 2011-09-11 15:02:01 -04:00
Ulrich Drepper
d063d16433 Remove support for !USE___THREAD 2011-09-10 16:50:28 -04:00
Petr Baudis
1248c1c415 Fix jn precision 2011-09-09 22:16:10 -04:00
H.J. Lu
08a300c956 Simplify AVX check 2011-09-07 21:38:23 -04:00
Ulrich Drepper
ceaa0c5dc3 Move Atom-optimized code out of the way and together 2011-09-06 21:53:03 -04:00
Ulrich Drepper
8e1294e83f Remove now-wrong comment 2011-09-06 17:20:33 -04:00
Ulrich Drepper
6d18b67f4d Fix whitespaces 2011-09-05 21:42:12 -04:00
Liubov Dmitrieva
a5f524e479 Add Atom-optimized strchr and strrchr for x86-64 2011-09-05 21:34:03 -04:00
Ulrich Drepper
49d42c37ba Add optimized x86-64 wcscmp 2011-09-05 14:08:23 -04:00
Ulrich Drepper
0276a718c0 Fix minor CFI problem in regular x86-64 trampoline 2011-08-20 08:58:44 -04:00
Ulrich Drepper
c88f17668b Fix CFI info in x86-64 trampolines for non-AVX code 2011-08-20 08:56:30 -04:00
Ulrich Drepper
8e999d2962 Minor optimization of popcount in l10nflist 2011-08-11 14:07:04 -04:00
Andreas Schwab
8c1a459f9a Fix inline strncat/strncmp on x86 2011-08-04 14:59:25 -04:00
Ulrich Drepper
bba33c289b One more typo in AVX test 2011-07-23 15:18:13 -04:00
Ulrich Drepper
2ee5518515 Merge branch 'master' of ssh://sourceware.org/git/glibc 
Conflicts:
	ChangeLog
 2011-07-23 00:04:15 -04:00
Ulrich Drepper
1aae088a8a One more change to XSAVE patch 2011-07-22 23:33:22 -04:00
Andreas Schwab
1d002f2539 Fix AVX check 2011-07-22 14:33:47 -04:00
Ulrich Drepper
21137f89c5 Fix overflow bug is optimized strncat for x86-64 2011-07-21 12:32:36 -04:00
Ulrich Drepper
5644ef5461 Fix check for AVX enablement 
The AVX bit is set if the CPU supports AVX.  But this doesn't mean the
kernel does.  Add checks according to Intel's documentation.
 2011-07-20 21:21:03 -04:00
Ulrich Drepper
6986b98a18 Force :a_x86_64_ymm to be 16-byte aligned 2011-07-20 14:20:00 -04:00
Ulrich Drepper
8002999481 Fix whitespaces 2011-07-19 17:27:09 -04:00
Liubov Dmitrieva
99710781cc Improve 64 bit strcat functions with SSE2/SSSE3 2011-07-19 17:11:54 -04:00
Ulrich Drepper
ecaddd6699 Rebuild configure scripts 2011-07-06 21:29:02 -04:00
H.J. Lu
8912479f9e Improved st{r,p}{,n}cpy for SSE2 and SSSE3 on x86-64 2011-06-24 15:14:22 -04:00
H.J. Lu
0b1cbaaef5 Optimized st{r,p}{,n}cpy for SSE2/SSSE3 on x86-32 2011-06-24 14:15:32 -04:00
David S. Miller
42675c6ff0 Add an elf_ifunc_invoke interface so that architectures can implement 
the ifunc resolver calls however they wish.
 2011-06-20 19:56:40 -07:00
H.J. Lu
3d29045b5e Assume Intel Core i3/i5/i7 processor if AVX is available 2011-06-03 07:01:25 -04:00
H.J. Lu
8db736347c Fix typo in x86-64 powl 2011-05-18 19:50:48 -04:00
Mike Frysinger
4c559bcdf3 Fix static linking with checking x86/x86-64 memcpy. 2011-04-17 22:20:47 -04:00
Ulrich Drepper
e6c6149412 Fix memory leak in TLS of loaded objects. 2011-04-10 22:43:01 -04:00
Ulrich Drepper
dedc7c7b05 Fix typo in cache information table for x86-{32,64}. 2011-04-03 09:32:31 -04:00
H.J. Lu
0354e35501 Work around old buggy program which cannot cope with memcpy semantics. 2011-04-01 19:38:21 -04:00
Ulrich Drepper
bb2420590c Last change caused infinite loops because of missing loop increment. 2011-03-22 01:52:43 -04:00
H.J. Lu
c97a1282a4 Handle page boundaries in x86 SSE4.2 strncmp. 2011-03-21 05:35:38 -04:00
Ulrich Drepper
2a11560107 Implement x86 cpuid handling of leaf4 for cache information. 2011-03-20 08:14:30 -04:00
Harsha Jagasia
7e4ba49cd3 Enable SSE2 memset for AMD'supcoming Orochi processor. 
This patch enables SSE2 memset for AMD's upcoming Orochi processor.
This patch also fixes the following bug:
For misaligned blocks larger than > 144 Bytes, memset branches into
the integer code path depending on the value of misalignment even if
the startup code chooses the SSE2 code path upfront, when multiarch
is enabled.
 2011-03-04 23:30:08 -05:00
Ulrich Drepper
baa6c69a57 Work around empty line at end file generated by autoconf. 2011-02-17 01:26:07 -05:00
Ulrich Drepper
e943389325 Remove use of ranlib. 2011-02-15 14:52:29 -05:00
Roland McGrath
a0bf67cca2 Fix some warning nits. 2011-02-04 10:53:51 -08:00
Ulrich Drepper
f257bbd77d Clean up some bits/select.h headers. 2011-01-09 16:49:17 -05:00
Ryan S. Arnold
30950a5fd2 Make PowerPC64 default to nonexecutable stack 2010-12-19 22:49:01 -05:00
H.J. Lu
13b695749a Support Intel processor model 6 and model 0x2. 2010-11-12 03:48:52 -05:00
H.J. Lu
8ca52c6e3b Fix one exit path in x86-64 SSE4.2 str{,n}casecmp. 2010-11-10 03:05:37 -05:00
Ulrich Drepper
69da074d7a Fix warnings in __bswap_16. 2010-11-10 02:38:35 -05:00
H.J. Lu
ff02d5280b Use IFUNC on x86-64 memset 2010-11-08 03:41:34 -05:00
Ulrich Drepper
c0dde15b5d 32bit memset-sse2.S fails with uneven cache size 
32bit memset-sse2.S assumes cache size is multiple of 128 bytes.  If
it isn't true, memset-sse2.S will fail.  For example, a processor can
have 24576 KB L3 cache and 20 cores. That is 2516582 byte per core. Half
of it is 1258291, which isn't helpful for vector instructions.  This
patch rounds cache sizes to multiple of 256 bytes and adds "raw" cache
sizes.
 2010-11-05 07:57:46 -04:00
Richard Li
dbf3a06904 Fix x86-64 strchr propagation of search byte into all bytes of SSE register 2010-10-25 14:13:17 -04:00
Ulrich Drepper
18edac4857 Provide FP_FAST_FMA{,F,L} definitions for x86/x86-64. 2010-10-19 12:56:42 -04:00
Jakub Jelinek
5e908464b9 Implement accurate fma. 2010-10-13 22:27:03 -04:00
Jakub Jelinek
9ff8d36f27 Correct implementation of fmaf. 2010-10-11 09:27:05 -04:00
Ulrich Drepper
45db99c7d0 Fix handling of tail bytes of buffer in SSE2/SSSE3 x86-64 version strn{,case}cmp 2010-10-03 22:10:30 -04:00
Ulrich Drepper
015a4c6193 Re-enable all strncasecmp versions. 2010-09-20 20:18:00 -07:00
Ulrich Drepper
8ffcee4a04 Fix limit detection in x86-64 SSE2 strncasecmp. 2010-09-20 14:02:23 -07:00
Ulrich Drepper
0959ffc97b Update x86-64 mpn routines from GMP 5.0.1. 2010-09-02 23:36:25 -07:00
Ulrich Drepper
01d2601561 Fix typo in last commit. 2010-08-26 22:35:42 -07:00
Ulrich Drepper
9ea3de11f1 Move slow Atom code to separate section. 2010-08-26 22:17:03 -07:00
Ulrich Drepper
107b2fa56c Shorten x86-64 strlen a bit. 2010-08-26 22:12:16 -07:00
H.J. Lu
623aac7f84 Unroll x86-64 strlen 2010-08-26 22:09:34 -07:00
H.J. Lu
b416a90085 Missing comma in last commit. 2010-08-26 13:18:46 -07:00
Roland McGrath
8b2b771538 Clean up warnings in new x86_64/multiarch code. 2010-08-25 12:13:08 -07:00
H.J. Lu
e73015f2d6 Unroll 32bit SSE strlen and handle slow bsf 2010-08-25 10:07:37 -07:00
Ulrich Drepper
1cdfe7242f Add missing copyright year updated and pretty printing. 2010-08-24 11:42:19 -07:00
Richard Henderson
73f27d5e72 Clean up SSE variable shifts 2010-08-24 11:35:01 -07:00
Ulrich Drepper
9da4bb316f Fix two typos in x86-64 SSE4.2 strncasecmp implementation. 2010-08-19 09:20:44 -07:00
Ulrich Drepper
1feccb6caf Fix fourth parameter of SSE4.2 strcmp for x86-64. 2010-08-15 20:46:09 -07:00
Ulrich Drepper
28c90b2cf5 Use correct register for fourth parameter of x86-64 strncasecmp_l. 2010-08-15 17:42:12 -07:00
Ulrich Drepper
25244f174f Undo inccorect change. 2010-08-15 10:34:33 -07:00
Ulrich Drepper
e9f82e0d1d Add optimized strncasecmp versions for x86-64. 2010-08-14 22:04:01 -07:00
Ulrich Drepper
ca6bb004eb Fix x86-64 build without multiarch. 2010-08-14 14:56:32 -07:00
Andi Kleen
d22e4cc939 x86: Add support for frame pointer less mcount 2010-08-07 21:24:05 -07:00
Ulrich Drepper
73507d3ae0 Add support for SSSE3 and SSE4.2 versions of strcasecmp on x86-64. 2010-07-31 21:41:09 -07:00
Ulrich Drepper
66f6765a47 Pretty printing x86-64 SSE4.3 strcmp. 2010-07-30 12:54:37 -07:00
Ulrich Drepper
42e08a5438 Implement optimized strcaecmp for x86-64. 2010-07-30 00:14:04 -07:00
Ulrich Drepper
fe36dd025e Fix tolower operation in strcasestr. 2010-07-30 00:09:07 -07:00
Ulrich Drepper
880113d91e Avoid compiling unneeded file in ld.so. 2010-07-27 21:12:59 -07:00
Ulrich Drepper
24fb0f88ed Add optimized x86-64 implementation of strnlen. 
While at it, beef up the test suite for strnlen and add performance
tests for it, too.
 2010-07-26 08:37:08 -07:00
Ulrich Drepper
8e96b93aa7 Speed up x86-64 strcasestr a bit moew. 
Using the new SSE4.2 instructions is cool but not really the fastest.
Some older SSE instructions can do the trick faster.
 2010-07-24 08:34:44 -07:00
Andreas Schwab
f6a31e0eb6 Add strcasestr-nonascii to i386 build 2010-07-21 07:26:18 -07:00
Ulrich Drepper
d02dc4ba08 Fix non-ASCII case of SSE4.2 strcasstr. 2010-07-16 16:00:22 -07:00
Ulrich Drepper
cc9f2e47a0 Speed up SSE4.2 strcasestr by avoiding indirect function call. 2010-07-16 15:37:38 -07:00
H.J. Lu
6fb8cbcb58 Improve 64bit memcpy/memmove for Atom, Core 2 and Core i7 
This patch includes optimized 64bit memcpy/memmove for Atom, Core 2 and
Core i7.  It improves memcpy by up to 3X on Atom, up to 4X on Core 2 and
up to 1X on Core i7.  It also improves memmove by up to 3X on Atom, up to
4X on Core 2 and up to 2X on Core i7.
 2010-06-30 08:26:11 -07:00
H.J. Lu
3c88fe1e3a Incorrect x86 CPU family and model check. 2010-05-27 11:14:18 -07:00
Ulrich Drepper
94a27fabeb Whitespace fix. 2010-04-14 22:29:51 -07:00
H.J. Lu
a11ec63713 Add x86-32 FMA support 2010-04-14 22:27:59 -07:00
H.J. Lu
df87f54923 Check DATA_CACHE_SIZE_HALF 2010-04-14 22:18:27 -07:00
H.J. Lu
dd37cd1a12 Optimie x86-64 SSE4 memcmp for unaligned data. 2010-04-14 17:53:44 -07:00
H.J. Lu
404a6e3201 x86-64 SSE4 optimized memcmp 
This is 64bit SSE4 optimized memcmp. It improves memcmp by upto 3X
on Intel Core i7.
 2010-04-14 00:12:53 -07:00
Ulrich Drepper
bbbdd77809 Update x86-64 cpu multiarch selection header. 2010-04-13 19:17:10 -07:00
Ulrich Drepper
22f4f44b67 Fix concurrent handling of __cpu_features. 2010-04-04 00:25:46 -07:00
H.J. Lu
7d9335ecd7 Don't define __strpbrk_sse42 in static library 2010-03-24 12:16:24 -07:00
Richard Guenther
e39acb1f16 Fix R_X86_64_PC32 overflow detection 2010-03-04 19:33:41 -08:00
Ulrich Drepper
4a1297d761 We can use the 64-bit register versions of the double functions. 2010-02-24 20:00:30 -08:00
Andreas Schwab
7eb22e757e Avoid PLT call to fegetenv on s390 2010-02-09 22:34:17 -08:00
Ulrich Drepper
f69190e74a Prevent silent errors should x86-64 strncmp be needed outside libc. 2010-01-14 08:09:32 -08:00
H.J. Lu
5a7af22fbb Unroll the loop x86-64 SSE4.2 strlen. 2010-01-13 07:51:48 -08:00
H.J. Lu
3af48cbdfa Optimize 32bit memset/memcpy with SSE2/SSSE3. 2010-01-12 11:22:03 -08:00
H.J. Lu
2510d01ddb Define bit_SSE2 and index_SSE2. 2009-12-13 15:23:02 -08:00
H.J. Lu
51ddd2c01e Define bit_XXX and index_XXX. 
This patch defines bit_XXX and index_XXX and use them to check processor
feature in assembly code.  It can prevent typos in processor feature
check.
 2009-12-13 09:47:02 -08:00
Ulrich Drepper
823bc6da65 Fix whitespaces. 2009-10-22 22:50:00 -07:00
H.J. Lu
001659f4d5 Implement SSE4.2 optimized strchr and strrchr. 2009-10-22 22:47:12 -07:00
Roland McGrath
b0f3a2e43f Clean up unnecessary libc_hidden_builtin_def fiddling in x86 multiarch definitions. 2009-10-06 20:01:23 -07:00
Roland McGrath
9d6982d5d2 Clean up x86 multiarch HAS_FOO macros. 2009-10-06 19:59:03 -07:00
Roland McGrath
7967983fd4 configure tweaks, support $libc_add_on_config_subdirs 2009-09-15 14:14:42 -07:00
Jakub Jelinek
22bb992d51 Fix strstr/strcasestr/fma/fmaf on x86_64. 2009-09-02 19:43:04 -07:00
Jakub Jelinek
240441038f Fix x86_64 bits/mathinline.h for -m32 compilation. 2009-09-01 15:30:12 -07:00
Andreas Schwab
c2735e958a Fix parse error in bits/mathinline.h with --std=c99 2009-08-31 17:26:14 +02:00
H.J. Lu
5a4eb7282e Remove ENABLE_SSSE3_ON_ATOM. 
It turns that SSSE3 isn't slow on Atom. The problem is bsf. This patch
removes ENABLE_SSSE3_ON_ATOM.
 2009-08-28 14:54:46 -07:00
Ulrich Drepper
65b14bcee2 Optimize out duplicated scalbln code for x86-64. 2009-08-25 16:46:34 -07:00
Ulrich Drepper
7423a3456a Optimized signbit{,f} for x86-64. 2009-08-25 14:54:12 -07:00
Ulrich Drepper
84088310ce Handle AVX saving on x86-64 in interrupted smbol lookups. 
If a signal arrived during a symbol lookup and the signal handler also
required a symbol lookup, the end of the lookup in the signal handler reset
the flag whether restoring AVX/SSE registers is needed.  Resetting means
in this case that the tail part of the outer lookup code will try to
restore the registers and this can fail miserably.  We now restore to the
previous value which makes nesting calls possible.
 2009-08-25 10:42:30 -07:00
Ulrich Drepper
cf00cc00bc Add ceil implementation for 64-bit machines. 
On 64-bit machines we should not split doubles into two 32 bit
integer and handle the words separately.  We have wide registers.
This patch implements a 64-bit ceil version.  Ideally all other
functions will be converted over time.
 2009-08-24 18:05:48 -07:00
Ulrich Drepper
9a1ea1525e Optimize float construction/extraction on x86-64. 2009-08-24 14:52:49 -07:00
Ulrich Drepper
ef72d5f1b9 Optimize x86-64 signbit{,f} a bit. 2009-08-24 10:20:58 -07:00
H.J. Lu
4e1e2f4247 Support mixed SSE/AVX audit and check AVX only once. 
This patch fixes mixed SSE/AVX audit and checks AVX only once in
_dl_runtime_profile. When an AVX or SSE register value in pltenter is
modified, we have to make sure that the SSE part value is the same in both
lr_xmm and lr_vector fields so that pltexit will get the correct value
from either lr_xmm or lr_vector fields. AVX-enabled pltenter should
update both lr_xmm and lr_vector fields to support stacked AVX/SSE
pltenter functions.
 2009-08-08 10:54:42 -07:00
Ulrich Drepper
8e436522e1 Move SSE4.2 functions together. 2009-08-08 09:38:32 -07:00
Ulrich Drepper
0fda545d5f Add SSSE3-optimized implementation of str{,n}cmp for x86-64. 2009-08-07 22:51:02 -07:00
Ulrich Drepper
57b378ac89 Avoid warning through fake initialization. 2009-08-07 16:19:54 -07:00
Ulrich Drepper
3aa2588d4a Fix whitespaces in last checkin. 2009-08-07 09:47:12 -07:00
H.J. Lu
a546baa9cd Properly count number of logical processors on Intel CPUs. 
The meaning of the 25-14 bits in EAX returned from cpuid with EAX = 4
has been changed from "the maximum number of threads sharing the cache"
to "the maximum number of addressable IDs for logical processors sharing
the cache" if cpuid takes EAX = 11.  We need to use results from both
EAX = 4 and EAX = 11 to get the number of threads sharing the cache.

The 25-14 bits in EAX on Core i7 is 15 although the number of logical
processors is 8.  Here is a white paper on this:

http://software.intel.com/en-us/articles/intel-64-architecture-processor-topology-enumeration/

This patch correctly counts number of logical processors on Intel CPUs
with EAX = 11 support on cpuid.  Tested on Dinnington, Core i7 and
Nehalem EX/EP.

It also fixed Pentium Ds workaround since EBX may not have the right
value returned from cpuid with EAX = 1.
 2009-08-07 09:39:36 -07:00
H.J. Lu
02cea47161 Add x86 32-bit SSE4.2 string functions. 
This patch adds 32bit SSE4.2 string functions.  It uses -16L instead of
0xfffffffffffffff0L, which works for both 32bit and 64bit long.  Tested
on 32bit Core i7 and Core 2.
 2009-08-04 12:13:43 -07:00
H.J. Lu
6f6f1215f6 Support multiarch for i686. 
This patch adds multiarch support when configured for i686.  I modified
some x86-64 functions to support 32bit. I will contribute 32bit SSE string
and memory functions later.
 2009-07-31 11:53:35 -07:00
Ulrich Drepper
98b1e6c866 ____longjmp_chk is now OS-specific. 
We use sigaltstack internally which on some systems is a syscall
and should be used as such.  Move the x86-64 version to the Linux
specific directory and create in its place a file which always
causes compile errors.
 2009-07-30 21:42:27 -07:00
Ulrich Drepper
8e80581787 Change code a bit to correct CFI. 2009-07-30 21:29:27 -07:00
Ulrich Drepper
07df809969 Optimize ____longjmp_chk for x86-64 a bit. 2009-07-30 20:09:30 -07:00
Ulrich Drepper
5ead9ce5c7 Fix x86-64 ____longjmp_chk to handle signal stacks. 
The simple test previously used might trigger if the longjmp jumps
from the signal stack to the normal stack.  We now explicitly test
for this case.
 2009-07-30 17:31:48 -07:00
Ulrich Drepper
78c4ef475d Add support for x86-64 fma instruction. 
Use it to implement fma and fmaf, if possible.
 2009-07-29 15:26:06 -07:00
Ulrich Drepper
9a1d2d4555 Prepare use if IFUNC functions outside libc.so. 
We use a callback function into libc.so to get access to the data
structure with the information and have special versions of the test
macros which automatically use this function.
 2009-07-29 15:22:28 -07:00
Ulrich Drepper
649bf13320 Improve CFI in x86-64 ld.so trampoline code. 2009-07-29 08:50:03 -07:00
H.J. Lu
09e0389eb1 Properly restore AVX registers on x86-64. 
tst-audit4 and tst-audit5 fail under AVX emulator due to je instead of
jne. This patch fixes them.
 2009-07-29 08:40:54 -07:00
Ulrich Drepper
b48a267b8f Preserve SSE registers in runtime relocations on x86-64. 
SSE registers are used for passing parameters and must be preserved
in runtime relocations.  This is inside ld.so enforced through the
tests in tst-xmmymm.sh.  But the malloc routines used after startup
come from libc.so and can be arbitrarily complex.  It's overkill
to save the SSE registers all the time because of that.  These calls
are rare.  Instead we save them on demand.  The new infrastructure
put in place in this patch makes this possible and efficient.
 2009-07-29 08:33:03 -07:00
Ulrich Drepper
e83c1a8a72 Refine testing for xmm/ymm register use in x86-64 ld.so. 
The test now takes the callgraph into account.  Only code called
during runtime relocation is affected by the limitation.  We now
determine the affected object files as closely as possible from
the outside.  This allowed to remove some the specializations
for some of the string functions as they are only used in other
code paths.
 2009-07-27 13:40:27 -07:00
Ulrich Drepper
009a69f0bc No need for special strcmp for rtld. 2009-07-27 06:55:04 -07:00
Ulrich Drepper
16d2ea4c82 Make sure no code in ld.so uses xmm/ymm registers on x86-64. 
This patch introduces a test to make sure no function modifies the
xmm/ymm registers.  With the exception of the auditing functions.

The test is probably too pessimistic.  All code linked into ld.so
is checked.  Perhaps at some point the callgraph starting from
_dl_fixup and _dl_profile_fixup is checked and we can start using
faster SSE-using functions in parts of ld.so.
 2009-07-26 16:10:00 -07:00
H.J. Lu
7956a3d27c Add SSE2 support to str{,n}cmp for x86-64. 2009-07-26 13:32:28 -07:00
H.J. Lu
4e5b5821bf Some some optimizations for x86-64 strcmp. 2009-07-25 19:15:14 -07:00
Ulrich Drepper
29e92fa5cd Optimize x86-64 SSE4.2 strcmp. 
The file contained some code which was never used.  Don't compile it
in.
 2009-07-25 12:02:47 -07:00
Ulrich Drepper
b2509a1e38 Avoid cpuid instructions in cache info discovery. 
When multiarch is enabled we have this information stored.  Use it.
 2009-07-23 14:03:53 -07:00
Ulrich Drepper
3e9099b4f6 Add more cache descriptors for L3 caches on x86 and x86-64. 
The most recent AP 485 describes a few more cache descriptors for
L3 caches with 24-way associativity.
 2009-07-23 13:42:46 -07:00
Ulrich Drepper
d28797e426 Perform test for Arom x86-64 in central place and handle it. 
There will be more than one function which, in multiarch mode, wants
to use SSSE3.  We should not test in each of them for Atoms with
slow SSSE3.  Instead, disable the SSSE3 bit in the startup code for
such machines.
 2009-07-23 13:15:17 -07:00
Ulrich Drepper
ae612b04cc Minor cleanups in x86-64 strstr. 2009-07-21 07:52:12 -07:00
Ulrich Drepper
a8f895ebe1 Better check for optimization in new x86-64 strstr/strcasestr. 2009-07-20 21:18:28 -07:00
H.J. Lu
2b7a8664fa SSE4.2 strstr/strcasestr for x86-64. 
This patch implements SSE4.2 strstr/strcasestr, using Knuth-Morris-Pratt
string searching algorithm.
 2009-07-20 21:06:50 -07:00
Ulrich Drepper
c8027cced1 Optimize restoring of ymm registers on x86-64. 
The patch mainly reduces the code size but also avoids some jumps.
 2009-07-16 07:15:15 -07:00
Ulrich Drepper
24a12a5a5f Fix up whitespaces in new memcmp for x86-64. 2009-07-16 07:02:27 -07:00
H.J. Lu
e26c9b8415 memcmp implementation for x86-64 using SSE2. 2009-07-16 07:00:34 -07:00
Ulrich Drepper
ca419225a3 Fix thinko in AVX audit patch. 
Don't use AVX instructions too often.
 2009-07-15 17:59:14 -07:00
Ulrich Drepper
47fc9b710b Fix typo in last change. 2009-07-15 17:51:11 -07:00
Ulrich Drepper
d7bd7a8ae8 Secure AVX changes for auditing code. 
The original AVX patch used a function pointer to handle the difference
between machines with and without AVX support.  This is insecure.  A
well-placed memory exploit could lead to redirection of the execution.
Using a variable and several tests is a bit slower but cannot be
exploited in this way.
 2009-07-15 17:41:36 -07:00
H.J. Lu
b0ecde3a63 Add AVX support to ld.so auditing for x86-64. 2009-07-10 12:04:14 -07:00
Ulrich Drepper
cea4329592 Minor cleanups in recently added files. 2009-07-03 03:23:01 -07:00
Ulrich Drepper
d6485c981b Align functions to 16-byte boundary. 
Some of the new multi-arch string functions for x86-64 were
not aligned to 16 byte boundarie,s possibly creating unnecessary
cache line misses and delays.
 2009-07-03 03:01:57 -07:00
H.J. Lu
06e51c8f3d Add SSE4.2 support for strcspn, strpbrk, and strspn on x86-64. 2009-07-03 02:48:56 -07:00
H.J. Lu
167d5ed5de Fix handling of xmm6 in ld.so audit hooks on x86-64. 2009-07-02 04:33:12 -07:00
Ulrich Drepper
af263b8154 Whitespace fixes in last patch. 2009-07-02 03:43:05 -07:00
H.J. Lu
ab6a873fe0 SSSE3 strcpy/stpcpy for x86-64 
This patch adds SSSE3 strcpy/stpcpy. I got up to 4X speed up on Core 2
and Core i7.  I disabled it on Atom since SSSE3 version is slower for
shorter (<64byte) data.
 2009-07-02 03:39:03 -07:00
Ulrich Drepper
e6bd12ddf7 Regenerated. 2009-06-30 05:33:52 -07:00
Ulrich Drepper
b38a2e2e64 Fix little checkin problem in last patch. 2009-06-30 04:41:38 -07:00
H.J. Lu
0181291385 Determine and store processor family and model on x86-64. 2009-06-30 04:39:09 -07:00
Ulrich Drepper
059215ae21 Clean up whitespaces in last patch. 2009-06-22 20:39:37 -07:00
H.J. Lu
772f4e6a1b Add SSE4.2 support for strcmp and strncmp on x86-64. 2009-06-22 20:38:41 -07:00
Jakub Jelinek
fab8238de6 Fix x86-64 memchr for large lengths. 2009-06-16 10:23:31 -07:00
Ulrich Drepper
eb0b6cb6e1 Fix warnings when using <sys/select.h>. 
gcc 4.4 is more picky.  And the x86-64 version of <bits/select.h>
contained a now unnecessary asm optimization.  Remove it.
 2009-06-14 16:09:42 -07:00
Ulrich Drepper
b77c932329 Add SSE4.2 optimized rawmemchr implementation for x86-64. 2009-06-05 16:54:50 -07:00
Ulrich Drepper
6f9eea15bf Forgot some more cleanups for the SSE4.2 strlen on x86-64. 2009-06-05 11:51:59 -07:00
Ulrich Drepper
f85a9e72e2 Add missing cleanups from SSE4.2 x86-64 strlen. 2009-06-05 11:39:45 -07:00
Ulrich Drepper
3ab2d57a4d Optimize x86-64 strlen for SSE4.2. 
The SSE4.2 implementation is used in the DSO only.  The patch also adds
some infrastructure to be used in similar code later one.
 2009-06-05 11:32:00 -07:00
Ulrich Drepper
2f3f7b9da2 More small optimizations for x86-64 strlen. 2009-06-04 16:45:35 -07:00
Ulrich Drepper
747785f2b3 Tiny strlen for x86-64 optimization. 
I didn't remove an instruction from a previous version in the final
version.
 2009-06-04 10:54:29 -07:00
Ulrich Drepper
fd96f06208 Small optimization of STT_GNU_IFUNC handling. 
The test to call the indirect function now includes a subtest to
checked whether the symbol is defined.  When coming to that point
this is almost always the case.  The test for STT_GNU_IFUNC on the
other hand rarely is true.  Move it to the front means we don't have
to perform the second test unless really necessary.
 2009-06-01 11:49:05 -07:00
Ulrich Drepper
b7629ee33f Better error message for invalid relocatio in static binary. 2009-06-01 11:39:24 -07:00
Ulrich Drepper
8ea2372936 Fix up sched_cpucount in x86-64. 
Now that static executables can handle IFUNC functions don't exclude
optimization for sched_cpucount for !SHARED.
 2009-05-31 23:46:42 -07:00
Ulrich Drepper
7441470835 Finish IFUNC support for x86 and x86-64. 
Add support for the IRELAIVE relocation and IFUNC in static executables.
 2009-05-31 23:45:33 -07:00
Ulrich Drepper
963cb6fcb4 Simplify CPUID value handling. 
SO far Intel and AMD use exactly the same bits meaning the same
things in CPUID index 1.  Simplify the code.  Should an architecture
come along which doesn't use the same semantics then it must use a
different index value than COMMON_CPUID_INDEX_1.
 2009-05-31 17:52:05 -07:00
Ulrich Drepper
1de0c16183 Compact cache info data structure for x86/x86-64. 
This saves about 1.5kB in the DSO.
 2009-05-29 11:53:36 -07:00
H.J. Lu
e7535de78f Add missing .text directives. 
The ____longjmp_chk functions on x86 and x86-64 were placed in .rodata.str1.1.
 2009-05-21 18:38:11 -07:00
Ulrich Drepper
b50f8e42ba Check for valid stack frame in longjmp. 
If longjmp restores the stack frame to an address which is beyond
the stack frame at the time of the longjmp call it would install
an uninitialized stack frame.  If compiled with _FORTIFY_SOURCE
defined, longjmp will now bail out in this situation.
 2009-05-15 19:37:13 -07:00
Ulrich Drepper
deb84c43b1 * version.h (VERSION): Bump to 2.10.1. 
* nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
	compatibility functions.
	* nss/getXXent_r.c: Likewise.
	* gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
	* gshadow/getsgnam_r.c: Likewise.
	* gshadow/Version: Remove duplicate entries.

	* sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
	for recent processor.
	* sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
	Likewise.
 2009-05-10 18:38:52 +00:00
Ulrich Drepper
2221e33e5d * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when 
count is zero.
 2009-05-09 06:40:15 +00:00
Ulrich Drepper
f0e3c47fd6 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow. 
* sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
	* sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
 2009-04-27 05:31:37 +00:00
Ulrich Drepper
6cc8844f1d * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline 
from definition.

	* sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
	label if it is not used.

	* elf/dl-profile.c (_dl_start_profile): Define real-type variant
	of gmon_hist_hdr and gmon_hdr structures and use them.

	* elf/dl-load.c (open_verify): Add temporary variable to avoid
	warning.

	* nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.

	* sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
	to avoid cast.

	* inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
	* inet/rcmd.c (rcmd_af): Make from a union of the various needed types
	to avoid warnings.
	(iruserok_af): Use ss_family instead of casts.

	* gmon/gmon.c (write_hist): Define real-type variant of
	gmon_hist_hdr structure and use it.
	(write_gmon): Likewise for gmon_hdr.

	* sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
	function if we are not going to define it.
	* sysdeps/unix/sysv/linux/writev.c: Likewise.

	* inet/inet6_option.c (optin_alloc): Add temporary variable to
	avoid warning.

	* libio/strfile.h (struct _IO_streambuf): Use correct type and
	name of VTable element.
	* libio/iovsprintf.c: Avoid casts to avoid warnings.
	* libio/iovsscanf.c: Likewise.
	* libio/vasprintf.c: Likewise.
	* libio/vsnprintf.c: Likewise.
	* stdio-common/isoc99_vsscanf.c: Likewise.
	* stdlib/strfmon_l.c: Likewise.
	* debug/vasprintf_chk.c: Likewise.
	* debug/vsnprintf_chk.c: Likewise.
	* debug/vsprintf_chk.c: Likewise.
 2009-04-26 20:12:37 +00:00
Ulrich Drepper
337c270829 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf. 
* sysdeps/i386/fpu/s_tanf.S: Likewise.
	* sysdeps/i386/fpu/s_tanl.S: Likewise.
	* sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
	* sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
	* sysdeps/x86_64/fpu/s_tanl.S: Likewise.
	* math/libm-test.inc: Add tests for errno after tan calls with
	±Inf.
 2009-04-26 05:42:49 +00:00
Ulrich Drepper
0c59a1963e * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf. 
* sysdeps/i386/fpu/s_cosf.S: Likewise.
	* sysdeps/i386/fpu/s_cosl.S: Likewise.
	* sysdeps/i386/fpu/s_sin.S: Likewise.
	* sysdeps/i386/fpu/s_sinf.S: Likewise.
	* sysdeps/i386/fpu/s_sinl.S: Likewise.
	* sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
	* sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
	* sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
	* sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
	* sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
	* sysdeps/x86_64/fpu/s_cosl.S: Likewise.
	* sysdeps/x86_64/fpu/s_sinl.S: Likewise.
	* math/libm-test.inc: Add tests for errno after sin/cos calls with
	±Inf.
 2009-04-26 01:04:54 +00:00
Ulrich Drepper
ae650a41ef * sysdeps/x86_64/mp_clz_tab.c: New file. 2009-04-15 04:30:41 +00:00
Ulrich Drepper
893a5fd440 Optimizations from GMP. 
* sysdeps/x86_64/add_n.S: New file.
	* sysdeps/x86_64/addmul_1.S: New file.
	* sysdeps/x86_64/lshift.S: New file.
	* sysdeps/x86_64/mul_1.S: New file.
	* sysdeps/x86_64/rshift.S: New file.
	* sysdeps/x86_64/sub_n.S: New file.
	* sysdeps/x86_64/submul_1.S: New file.
 2009-04-14 22:26:05 +00:00
Ulrich Drepper
7fd23f1f3b mpn_add_n for x86-64. 2009-04-14 22:24:59 +00:00
Ulrich Drepper
84aa52d7e9 * sysdeps/x86-64/strrchr.S: New file. 2009-04-14 05:58:16 +00:00
Ulrich Drepper
f140a0d53d * sysdeps/x86_64/rawmemchr.S: New file. 2009-04-10 07:57:20 +00:00
Ulrich Drepper
4c8b8cc332 * malloc/malloc.c (_int_realloc): Add parameter with old block 
size.  Remove duplicated test.  Don't handle mmap'ed blocks here.
	Adjust all callers.
	* malloc/hooks.c (realloc_check): Adjust _int_realloc call.
 2009-04-08 18:00:34 +00:00
Ulrich Drepper
cd57745bd8 * sysdeps/x86_64/strchrnul.S: New file. 
depending libcrypt on -lfreebl3.
 2009-04-07 23:22:10 +00:00
Ulrich Drepper
ddba0f1700 * string/stratcliff.c (do_test): Add memchr tests.. 
* sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
	first read quad word.
 2009-04-07 14:53:04 +00:00
Ulrich Drepper
322e23db24 * sysdeps/x86_64/memchr.S: New file. 2009-04-07 06:36:33 +00:00
Ulrich Drepper
1df6f9d808 * sysdeps/x86_64/strchr.S: Likewise. 2009-04-06 03:29:26 +00:00
Ulrich Drepper
a152f366dc * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions. 2009-04-05 18:49:28 +00:00
Ulrich Drepper
906dd40db3 [BZ #9881] 
* inet/inet6_rth.c (inet6_rth_add): Add some error checking.
	Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
	* inet/Makefile (tests): Add tst-inet6_rth.
	* inet/tst-inet6_rth.c: New file.

	alignment of La_x86_64_regs.  Store xmm parameters.
 2009-03-15 19:16:16 +00:00
Ulrich Drepper
a42ad61bae * elf/dl-runtime.c (reloc_offset): Define. 
(reloc_index): Define.
	(_dl_fixup): Rename reloc_offset parameter to reloc_arg.
	(_dl_fixup_profile): Likewise.  Use reloc_index instead of
	computing index from reloc_offset.
	(_dl_call_pltexit): Likewise.
	* sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
	the relocation index to _dl_fixup.
	(_dl_runtime_profile): Likewise for _dl_fixup_profile and
	_dl_call_pltexit.
	* sysdeps/x86_64/dl-runtime.c: New file.
 2009-03-15 00:26:14 +00:00
Ulrich Drepper
1f7c90a722 [BZ #9893] 
* sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
	alignement of La_x86_64_regs.  Store xmm parameters.
	Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
 2009-03-14 23:57:33 +00:00
Ulrich Drepper
425ce2edb9 * config.h.in (USE_MULTIARCH): Define. 
* configure.in: Handle --enable-multi-arch.
	* elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
	(_dl_fixup_profile): Likewise.
	* elf/do-lookup.c (dl_lookup_x): Likewise.
	* sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
	* elf/elf.h (STT_GNU_IFUNC): Define.
	* include/libc-symbols.h (libc_ifunc): Define.
	* sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
	framework in init-arch.h to get CPUID values.
	* sysdeps/x86_64/multiarch/Makefile: New file.
	* sysdeps/x86_64/multiarch/init-arch.c: New file.
	* sysdeps/x86_64/multiarch/init-arch.h: New file.
	* sysdeps/x86_64/multiarch/sched_cpucount.c: New file.

	* config.make.in (experimental-malloc): Define.
	* configure.in: Handle --enable-experimental-malloc.
	* malloc/Makefile: Handle experimental-malloc flag.
	* malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
	* malloc/arena.c: Likewise.
	* malloc/hooks.c: Likewise.
	* malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
 2009-03-13 23:53:18 +00:00
Ulrich Drepper
e7f110cdbd * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch 
prediction.  A few size optimizations.
 2009-03-12 06:31:25 +00:00
Jakub Jelinek
d82a27f841 * stdlib/monetary.h: Uglify function parameter names. 
* sunrpc/rpc/pmap_clnt.h: Likewise. 
* sunrpc/rpc/svc.h: Likewise. 
* sunrpc/rpc/xdr.h: Likewise. 
* sunrpc/rpc/clnt.h: Likewise. 
* resolv/netdb.h: Likewise. 
* resolv/arpa/nameser.h: Likewise. 
* resolv/resolv.h: Likewise. 
* argp/argp.h: Likewise. 
* locale/langinfo.h: Likewise. 
* io/sys/stat.h: Likewise. 
* posix/spawn.h: Likewise. 
* nis/rpcsvc/nislib.h: Likewise. 
* malloc/obstack.h: Likewise. 
* sysdeps/ia64/bits/link.h: Likewise. 
* sysdeps/i386/bits/link.h: Likewise. 
* sysdeps/s390/bits/link.h: Likewise. 
* sysdeps/powerpc/bits/link.h: Likewise. 
* sysdeps/x86_64/bits/link.h: Likewise. 
* sysdeps/sparc/bits/link.h: Likewise. 
* sysdeps/sh/bits/link.h: Likewise. 
* sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise. 
* sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise. 
* sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise. 
* sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2009-02-16  Jakub Jelinek  <jakub@redhat.com>

	* stdlib/monetary.h: Uglify function parameter names.
	* sunrpc/rpc/pmap_clnt.h: Likewise.
	* sunrpc/rpc/svc.h: Likewise.
	* sunrpc/rpc/xdr.h: Likewise.
	* sunrpc/rpc/clnt.h: Likewise.
	* resolv/netdb.h: Likewise.
	* resolv/arpa/nameser.h: Likewise.
	* resolv/resolv.h: Likewise.
	* argp/argp.h: Likewise.
	* locale/langinfo.h: Likewise.
	* io/sys/stat.h: Likewise.
	* posix/spawn.h: Likewise.
	* nis/rpcsvc/nislib.h: Likewise.
	* malloc/obstack.h: Likewise.
	* sysdeps/ia64/bits/link.h: Likewise.
	* sysdeps/i386/bits/link.h: Likewise.
	* sysdeps/s390/bits/link.h: Likewise.
	* sysdeps/powerpc/bits/link.h: Likewise.
	* sysdeps/x86_64/bits/link.h: Likewise.
	* sysdeps/sparc/bits/link.h: Likewise.
	* sysdeps/sh/bits/link.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
	* sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
 2009-02-16 21:00:15 +00:00
Ulrich Drepper
6c03cd11e9 * include/atomic.h: Define catomic_and if not already defined. 
* sysdeps/x86_64/bits/atomic.h: Define catomic_and.
	* sysdeps/i386/i486/bits/atomic.h: Likewise.
 2009-02-08 23:50:23 +00:00
Ulrich Drepper
ebc22416e4 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors. 
* sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
 2009-02-01 18:13:41 +00:00
Ulrich Drepper
fd537e535f [BZ #9750] 
* nscd/mem.c (gc): Use alloca_count to get the real stack usage.
	* include/alloca.h (alloca_account): Define.
	* sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
	(stackinfo_sub_sp): Define.
 2009-01-29 00:17:57 +00:00
Ulrich Drepper
50e481ceeb * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if 
LOCALDOMAIN is defined.
	* nscd/nscd_getai.c (__nscd_getai): Likewise.
 2008-12-29 20:56:13 +00:00
Ulrich Drepper
217d45cd35 * sysdeps/x86_64/bits/select.h: New file. 2008-12-29 20:16:11 +00:00
Roland McGrath
187f9fbc46 2008-11-11 Roland McGrath <roland@redhat.com> 
* sysdeps/x86_64/configure: New file.
 2008-11-11 09:50:06 +00:00
Ulrich Drepper
62a1ffc6fa * sysdeps/x86_64/memset.S: Reduce size of tables for PIC. 2008-08-14 18:58:04 +00:00
Ulrich Drepper
9523fd2806 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large 
parameters.
	* sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
	Patch by Denys Vlasenko <dvlasenk@redhat.com>.

	* nscd/connections.c (nscd_init): Typo in preprocessor directive.
 2008-08-05 22:08:42 +00:00
Ulrich Drepper
2f9a1be867 [BZ #6442] 
* string/endian.h: Add macros for fixed-size endian conversion.
	* bits/byteswap.h: Allow inclusion from <endian.h>.
	* sysdeps/i386/bits/byteswap.h: Likewise.
	* sysdeps/ia64/bits/byteswap.h: Likewise.
	* sysdeps/s390/bits/byteswap.h: Likewise.
	* sysdeps/x86_64/bits/byteswap.h: Likewise.
	* string/Makefile (tests): Add tst-endian.
	* string/tst-endian.c: New file.
 2008-05-15 02:54:33 +00:00
Ulrich Drepper
c9ff0187a6 Introduce TLS descriptors for i386 and x86_64. 
* include/inline-hashtab.h: New file, copied from 2005's
	libiberty, with fix for memory leak imported afterwards by
	Glauber de Oliveira Costa.
	* elf/tlsdeschtab.h: New file.
	* elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
	(_dl_allocate_static_tls): ... here.  Rearrange failure path.
	(CHECK_STATIC_TLS): Move to...
	* elf/dynamic-link.h: ... this file.
	(TRY_STATIC_TLS): New macro.
	* elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
	* elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
	R_386_TLS_DESC): Define.
	(R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
	binutils.
	(R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
	R_X86_64_TLSDESC): Define.
	(R_386_NUM, R_X86_64_NUM): Adjust.
	* sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
	systep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
	(gen-as-const-headers): Add tlsdesc.sym to csu subdir.
	* sysdeps/i386/dl-lookupcfg.h: New file.  Introduce _dl_unmap to
	release tlsdesc_table.
	* sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
	(elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
	(elf_machine_rel): Handle R_386_TLS_DESC.
	(elf_machine_rela): Likewise.
	(elf_machine_lazy_rel): Likewise.
	(elf_machine_lazy_rela): Likewise.
	* sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
	* sysdeps/i386/dl-tlsdesc.S: New file.
	* sysdeps/i386/dl-tlsdesc.h: New file.
	* sysdeps/i386/tlsdesc.c: New file.
	* sysdeps/i386/tlsdesc.sym: New file.
	* sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
	tlsdesc_table.
	* sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
	systep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
	(gen-as-const-headers): Add tlsdesc.sym to csu subdir.
	* sysdeps/x86_64/dl-lookupcfg.h: New file.  Introduce _dl_unmap to
	release tlsdesc_table.
	* sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
	(elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
	(elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
	(elf_machine_rel): Handle R_X86_64_TLSDESC.
	(elf_machine_rela): Likewise.
	(elf_machine_lazy_rel): Likewise.
	* sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
	(__tls_get_addr): Do not declare for non-shared compiles.
	* sysdeps/x86_64/dl-tlsdesc.S: New file.
	* sysdeps/x86_64/dl-tlsdesc.h: New file.
	* sysdeps/x86_64/tlsdesc.c: New file.
	* sysdeps/x86_64/tlsdesc.sym: New file.
	* sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
	tlsdesc_table for both 32- and 64-bit structs.
 2008-05-13 05:41:30 +00:00
Ulrich Drepper
78c2bf0eb4 * sysdeps/x86_64/rtld-memset.c: New file. 
2008-2-26  Harsha Jagasia  <harsha.jagasia@amd.com>

	* sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.

	* sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
	Barcelona machine.  Make default fall through branch of
	__x86_64_preferred_memory_instruction check as the integer code path.

2007-10-15  H.J. Lu  <hongjiu.lu@intel.com>

	* sysdeps/x86_64/cacheinfo.c
	(__x86_64_preferred_memory_instruction): New variable.
	(init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.

	* sysdeps/x86_64/memset.S: Rewrite.

2008-01-08  Jakub Jelinek  <jakub@redhat.com>
	* malloc/malloc.c (public_cALLOc): For arenas other than
 2008-03-07 17:55:11 +00:00
Ulrich Drepper
ee269826ab (intel_02_known): New entry 0x3f. 2007-12-23 19:32:28 +00:00
Ulrich Drepper
f6ed654cab * sysdeps/x86_64/memset.S: Add sfence after movnti. 2007-11-08 01:07:04 +00:00
Ulrich Drepper
41ff2a4999 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure 
stack is properly aligned for the target function.
	Correct unwind info.
 2007-10-31 19:25:15 +00:00
Jakub Jelinek
ed13ccf1f7 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add 
weak_alias.
2007-10-17  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/x86_64/memset.S (bzero): Renamed to __bzero.  Add
	weak_alias.
 2007-10-18 00:09:32 +00:00
Ulrich Drepper
406f28dbe5 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of 
new memset.
	too high for the improvements.  Implement bzero unconditionally for
	use in libc.
 2007-10-17 15:58:16 +00:00
Ulrich Drepper
ac1cb5da08 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is 
too high for the improvements.

2007-10-17  Ulrich Drepper  <drepper@redhat.com>
	    Jakub Jelinek  <jakub@redhat.com>
 2007-10-17 15:44:30 +00:00
Ulrich Drepper
69819d9223 (__tzfile_read): Take extra memory requested by caller into account when copying TZ string. 
2007-10-16  Ulrich Drepper  <drepper@redhat.com>

	* time/tzfile.c (__tzfile_read): Take extra memory requested by caller
	into account when copying TZ string.
 2007-10-16 22:37:35 +00:00
Jakub Jelinek
8d137b6098 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move 
PIC indirect jump.
	* sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
	PIC indirect jump.
 2007-10-16 09:23:09 +00:00
Jakub Jelinek
0308ad66c1 * sysdeps/x86_64/memset.S: Jump from bzero to memset using 
a local label rather than HIDDEN_JUMPTARGET.
2007-10-16  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/x86_64/memset.S: Jump from bzero to memset using
	a local label rather than HIDDEN_JUMPTARGET.
 2007-10-16 08:54:19 +00:00
Ulrich Drepper
e2b393bc69 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define. 
(init_cacheinfo): Initialize it.
	* sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
	Always define bzero.
	Remove non-glibc code.
	* sysdeps/x86_64/bzero.S: Make an empty file.

2007-10-15  H.J. Lu  <hongjiu.lu@intel.com>

	* sysdeps/x86_64/cacheinfo.c
	(__x86_64_preferred_memory_instruction): New.
	(init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.

	* sysdeps/x86_64/memset.S: Rewrite.

	* nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
 2007-10-16 05:59:53 +00:00
Ulrich Drepper
340779f775 Make an empty file. 2007-10-16 05:59:15 +00:00
Ulrich Drepper
5a01ab7b83 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem 
with some Pentium Ds.
 2007-10-10 01:22:45 +00:00
Ulrich Drepper
0435403c9d * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed 
from __x86_64_core_cache_size_half.
	(init_cacheinfo): Compute shared cache size for AMD processors with
	shared L3 correctly.
	* sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
	name change.
	Patch in large parts by Evandro Menezes.
 2007-09-22 05:54:03 +00:00
Ulrich Drepper
de1c3ebb59 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+. 
* misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
	implement as __extern_always_inline function.
	(vsyslog): Define as __extern_always_inline function unconditionally.
	* libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
	When __va_arg_pack is defined, implement as __extern_always_inline
	functions.
	(vsprintf, vsnprintf, vprintf, vfprintf): Define as
	__extern_always_inline functions unconditionally.
	* libio/bits/stdio.h (vprintf): Ifdef out the inline when
	bits/stdio2.h will be included.
	* wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
	(swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
	implement as __extern_always_inline functions.
	(vswprintf, vwprintf, vfwprintf): Define as
	__extern_always_inline functions unconditionally.
	* debug/tst-chk1.c (do_test): Enable remaining tests for C++.

2007-09-03  Jakub Jelinek  <jakub@redhat.com>

	* misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
	define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
	attribute.
	* include/features.h (__USE_EXTERN_INLINES): Define only when
	__extern_inline is defined.
	* stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
	is defined instead of when not __cplusplus.
	* misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
	is defined instead of when not __cplusplus.
	* socket/sys/socket.h: Include bits/socket2.h when
	__extern_always_inline is defined instead of when not __cplusplus.
	* libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
	is defined instead of when not __cplusplus.
	* posix/unistd.h: Include bits/unistd.h when __extern_always_inline
	is defined instead of when not __cplusplus.
	* string/string.h: Include bits/string3.h when __extern_always_inline
	is defined instead of when not __cplusplus.
	* wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
	is defined instead of when not __cplusplus.
	(btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
	* io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
	is not defined.
	* misc/bits/syslog-ldbl.h: Guard *_chk stuff with
	defined __extern_always_inline instead of !defined __cplusplus.
	* libio/bits/stdio-ldbl.h: Likewise.
	* wcsmbs/bits/wchar-ldbl.h: Likewise.
	* misc/bits/syslog.h (syslog): Don't define for C++.
	(vsyslog): Use __extern_always_inline function for C++ instead of
	a macro.
	* libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
	whenever that macro is defined.
	(vprintf): Don't provide the inline for C++.
	(fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
	* libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
	define the macros for C++.
	(vsprintf, vsnprintf, vprintf, vfprintf): Define as
	__extern_always_inline functions for C++.
	* io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
	stat64, lstat64, fstat64, fstatat64): Don't define if not
	__USE_EXTERN_INLINES.
	* wcsmbs/bits/wchar2.h: Fix #error message.
	(swprintf, wprintf, fwprintf): Don't define the macros for C++.
	(vswprintf, vwprintf, vfwprintf): Define using
	__extern_always_inline functions for C++.
	* string/bits/string3.h: Don't #undef macros if __cplusplus.
	(memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
	strncpy, strcat, strncat): Define as __extern_always_inline
	functions instead of macros for C++.
	* math/bits/cmathcalls.h: Guard __extern_inline routines with
	defined __extern_inline.
	* sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
	to __extern_inline whenever that macro is defined.
	* sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
	* sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
	* sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
	* sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
	* sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
	* sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
	* sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
	* sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
	* sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
	gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
	prototypes.  Only provide __extern_inline routines if
	__USE_EXTERN_INLINES.
	* debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
	tests.
	* debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
	For now avoid some *printf tests in C++.  Skip all testing
	if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
	is not.
	* debug/tst-chk4.cc: New file.
	* debug/tst-chk5.cc: New file.
	* debug/tst-chk6.cc: New file.
	* debug/tst-lfschk4.cc: New file.
	* debug/tst-lfschk5.cc: New file.
	* debug/tst-lfschk6.cc: New file.
	* include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
	prototypes in C++.
	* include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
	__vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
	__vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
 2007-09-15 02:38:04 +00:00
Ulrich Drepper
76fca9f14a * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of 
associativity for fully-associative caches.
 2007-08-25 17:24:23 +00:00
Ulrich Drepper
80e7d6a6d3 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache 
requests.  Fill on more associativity values for L2.
	Patch mostly by Evandro Menezes.
 2007-08-25 17:07:47 +00:00
Ulrich Drepper
44b2e5815b * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly 
align stack for call if pltexit is to be used.
 2007-08-24 03:57:56 +00:00
Ulrich Drepper
8c1dcd265d * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries. 
* sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
 2007-07-09 16:12:05 +00:00
Ulrich Drepper
36dffb2256 * posix/sched_cpucount.c (__sched_cpucount): Allow using special 
instruction for counting bits.
	* sysdeps/x86_64/sched_cpucount.c: New file.
 2007-06-08 19:23:19 +00:00
Ulrich Drepper
835abc5c0d [BZ #4586] 
2007-06-06  Jakub Jelinek  <jakub@redhat.com>
	BZ #4586
	* sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
	pseudo-zeros as zero.
	* sysdeps/x86_64/ldbl2mpn.c: New file.
	* sysdeps/ia64/ldbl2mpn.c: New file.
 2007-06-08 02:50:59 +00:00
Ulrich Drepper
6d59823c29 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value 
as second parameter to handle_intel.
 2007-05-21 22:38:06 +00:00
Ulrich Drepper
bfe6f5fa89 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information 
handling to ...
	* sysdeps/x86_64/cacheinfo.c: ... here.  New file.
	* sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
	cacheinfo.
	* sysdeps/x86_64/memcpy.S: Complete rewrite.
	* sysdeps/x86_64/mempcpy.S: Adjust appropriately.
	Patch by Evandro Menezes <evandro.menezes@amd.com>.

	* sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
 2007-05-21 19:21:48 +00:00
Ulrich Drepper
bec51a302f Dummy files to prevent stub versions from being used. 
* sysdeps/x86_64/fpu/k_cosl.c: New file.
	* sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
	* sysdeps/x86_64/fpu/k_sinl.c: New file.
	* sysdeps/x86_64/fpu/k_tanl.c: New file.
 2007-05-17 18:39:55 +00:00
Ulrich Drepper
3e336a8754 [BZ #3306] 
2007-03-27  Jakub Jelinek  <jakub@redhat.com>
	[BZ #3306]
	* math/math_private.h (math_opt_barrier, math_force_eval): Define.
	* sysdeps/i386/fpu/math_private.h: New file.
	* sysdeps/x86_64/fpu/math_private.h: New file.
	* math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
	math_force_eval macros.  Use "+m" constraint on asm rather than
	"=m" and "m".
	* math/s_nextafter.c (__nextafter): Likewise.
	* sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
	Likewise.
	* sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
	* sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
	* sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
	* sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
	math_opt_barrier and math_force_eval macros.
	* sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
	* sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
	* sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
	(__nexttoward): Use math_opt_barrier and
	math_force_eval macros.  Use "+m" constraint on asm rather than
	"=m" and "m".  Only use asm to force double result if
	FLT_EVAL_METHOD is 2.
	* sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
	(__nexttowardf): Use math_opt_barrier and
	math_force_eval macros.  Use "+m" constraint on asm rather than
	"=m" and "m".  Only use asm to force double result if
	FLT_EVAL_METHOD is not 0.
	* sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
	(__nexttowardf): Use math_opt_barrier and
	math_force_eval macros.  If FLT_EVAL_METHOD is not 0, force
	x to float using asm.
	* sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
	(__nldbl_nexttowardf): Use math_opt_barrier and
	math_force_eval macros.  If FLT_EVAL_METHOD is not 0, force
	x to float using asm.
	* sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
	(__nexttowardf): Use math_opt_barrier and math_force_eval
	macros.  If FLT_EVAL_METHOD is not 0, force x to float using asm.
	* math/bug-nextafter.c (zero, inf): New variables.
	(main): Add new tests.
	* math/bug-nexttoward.c (zero, inf): New variables.
	(main): Add new tests.
 2007-04-16 20:41:42 +00:00
Ulrich Drepper
a8c79c4088 [BZ #3427] 
2007-03-22  Jakub Jelinek  <jakub@redhat.com>
	[BZ #3427]
	* sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
	exceptions both in SW and MXCSR.
	* sysdeps/x86_64/fpu/feupdateenv.c: New file.
	* sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
	* sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
	* sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
	in MXCSR if SSE is available.
	* sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
	and ldsodefs.h.
	(__feupdateenv): Query exceptions also from MXCSR if SSE is available.
	Fix comment typo.
	* sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
	Return 0 rather than 1.
	* sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
	Remove incorrect part of a comment.  Fix argument to feraiseexcept.
	* math/test-fenv.c (feholdexcept_tests): New function.
	(main): Call it.

2007-01-05  Richard B. Kreckel  <kreckel@ginac.de>

	[BZ #3427]
	* sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
	in SW.
 2007-04-16 20:15:57 +00:00
Ulrich Drepper
b037a293a4 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline. 
* config.make.in (gnu89-inline-CFLAGS): New variable.
	* Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
	-std=gnu99.
	* misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
	* argp/argp.h: Use it.
	* bits/mathinline.h: Likewise.
	* bits/sigset.h: Likewise.
	* bits/string.h: Likewise.
	* ctype/ctype.h: Likewise.
	* hurd/hurd.h: Likewise.
	* hurd/hurd/fd.h: Likewise.
	* hurd/hurd/port.h: Likewise.
	* hurd/hurd/signal.h: Likewise.
	* hurd/hurd/threadvar.h: Likewise.
	* hurd/hurd/userlink.h: Likewise.
	* io/sys/stat.h: Likewise.
	* libio/bits/stdio.h: Likewise.
	* libio/bits/stdio2.h: Likewise.
	* mach/lock-intern.h: Likewise.
	* mach/mach/mig_support.h: Likewise.
	* math/bits/cmathcalls.h: Likewise.
	* posix/bits/unistd.h: Likewise.
	* socket/bits/socket2.h: Likewise.
	* stdlib/bits/stdlib.h: Likewise.
	* stdlib/stdlib.h: Likewise.
	* string/argz.h: Likewise.
	* string/bits/string2.h: Likewise.
	* string/bits/string3.h: Likewise.
	* sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
	* sysdeps/generic/inttypes.h: Likewise.
	* sysdeps/generic/machine-lock.h: Likewise.
	* sysdeps/generic/machine-sp.h: Likewise.
	* sysdeps/i386/fpu/bits/mathinline.h: Likewise.
	* sysdeps/i386/i486/bits/string.h: Likewise.
	* sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
	* sysdeps/mach/alpha/machine-lock.h: Likewise.
	* sysdeps/mach/alpha/machine-sp.h: Likewise.
	* sysdeps/mach/i386/machine-lock.h: Likewise.
	* sysdeps/mach/powerpc/machine-lock.h: Likewise.
	* sysdeps/mach/powerpc/machine-sp.h: Likewise.
	* sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
	* sysdeps/s390/bits/string.h: Likewise.
	* sysdeps/s390/fpu/bits/mathinline.h: Likewise.
	* sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
	* sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
	* sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
	* sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
	* sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
	* sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
	* wcsmbs/bits/wchar2.h: Likewise.
	* wcsmbs/wchar.h: Likewise.
	* stdlib/gmp.h: Likewise.  Include <features.h> to get
	__extern_inline definition.

	* locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
	NULL.
 2007-03-17 17:04:28 +00:00
Ulrich Drepper
6b2665f534 [BZ #3919] 
* math/libm-test.inc (log_test): Test -Inf and NaN.
	(log10_test, log1p_test, log2_test): Test -Inf.
	* sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
	FE_INVALID when argument is qNaN.
	* sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
	* sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
	* sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
	* sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
	andb $1, %ah with testb $1, %ah, don't test for parity, instead
	testb $4, %ah and jump if non-zero.
	* sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
	* sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.

2007-03-15  Jakub Jelinek  <jakub@redhat.com>
 2007-03-15 20:10:51 +00:00
Ulrich Drepper
8f3edfee15 [BZ #4096] 
2007-03-01  Jakub Jelinek  <jakub@redhat.com>
	[BZ #4096]
	* sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
	earlier.
	* math/libm-test.inc (pow_test): Add more tests involving NaNs.

	* sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
	for x qNaN and y either +-inf or non-integer value.
	* sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
	* sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
	* sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 2007-03-05 19:38:56 +00:00
Ulrich Drepper
771519375a [BZ #3851] 
2007-02-16  Ulrich Drepper  <drepper@redhat.com>
	[BZ #3851]
	* locales/bn_BD: Fix full name of January and February.
	Patch by Jamil Ahmed <jamil@bengalinux.org>.
 2007-02-17 06:47:13 +00:00
Ulrich Drepper
a810e68c11 [BZ #4040] 
2007-02-14  Ulrich Drepper  <drepper@redhat.com>
	* sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
	byte variants.

	[BZ #4040]
	* sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
	byte variants.  Patch mostly be tom@tommay.net.
 2007-02-15 06:25:55 +00:00
Jakub Jelinek
3a7cd5b414 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__ 
to the list of i486+ CPUs. 
* sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2007-02-12  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
	to the list of i486+ CPUs.
	* sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
 2007-02-12 21:21:03 +00:00
Ulrich Drepper
9d6cde3dd5 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__ 
and __geode__ to the list of i486+ CPUs.
	* sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
 2007-01-25 00:18:05 +00:00
Ulrich Drepper
038a1a9fc3 * sysdeps/i386/i486/bits/atomic.h: Define 
atomic_compare_and_exchange_val_acq,
	atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
	using __sync_* built-ins for gcc >= 4.1.
	* sysdeps/x86_64/bits/atomic.h: Likewise.
 2007-01-13 01:52:43 +00:00
Ulrich Drepper
11bf311edc [BZ #2510, BZ #2830, BZ #3137, BZ #3313, BZ #3426, BZ #3465, BZ #3480, BZ #3483, BZ #3493, BZ #3514, BZ #3515, BZ #3664, BZ #3673, BZ #3674] 
2007-01-11  Jakub Jelinek  <jakub@redhat.com>
	* sysdeps/i386/soft-fp/sfp-machine.h: Remove.
	* sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
2007-01-10  Ulrich Drepper  <drepper@redhat.com>
	* io/fts.c: Make sure fts_cur is always valid after return from
	fts_read.
	Patch by Miloslav Trmac <mitr@redhat.com>.
2006-10-27  Richard Sandiford  <richard@codesourcery.com>
	* elf/elf.h (R_MIPS_GLOB_DAT): Define.
	(R_MIPS_NUM): Bump by 1.
2007-01-03  Jakub Jelinek  <jakub@redhat.com>
	* posix/execvp.c: Include alloca.h.
	(allocate_scripts_argv): Renamed to...
	(scripts_argv): ... this.  Don't allocate buffer here nor count
	arguments.
	(execvp): Use alloca if possible.
	* posix/Makefile: Add rules to build and run tst-vfork3 test.
	* posix/tst-vfork3.c: New test.
	* stdlib/Makefile (tst-strtod3-ENV): Define.
2007-01-02  Ulrich Drepper  <drepper@redhat.com>
	* posix/getconf.c: Update copyright year.
	* nss/getent.c: Likewise.
	* iconv/iconvconfig.c: Likewise.
	* iconv/iconv_prog.c: Likewise.
	* elf/ldconfig.c: Likewise.
	* catgets/gencat.c: Likewise.
	* csu/version.c: Likewise.
	* elf/ldd.bash.in: Likewise.
	* elf/sprof.c (print_version): Likewise.
	* locale/programs/locale.c: Likewise.
	* locale/programs/localedef.c: Likewise.
	* nscd/nscd.c (print_version): Likewise.
	* debug/xtrace.sh: Likewise.
	* malloc/memusage.sh: Likewise.
	* malloc/mtrace.pl: Likewise.
	* debug/catchsegv.sh: Likewise.
2006-12-24  Ulrich Drepper  <drepper@redhat.com>
	* malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
	attempts.
2006-12-23  Ulrich Drepper  <drepper@redhat.com>
	* posix/wordexp.c: Remove some unnecessary tests.
2006-12-20  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>

	* sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.

	* nss/getXXbyYY_r.c: Include atomic.h.
	(INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
	add atomic_write_barrier () in between.

2006-11-28  Jakub Jelinek  <jakub@redhat.com>
	* elf/dl-support.c: Include dl-procinfo.h.
	* sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
	PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
	PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
	Define.
	(_dl_string_platform): Use PPC_PLATFORM_* macros instead of
	hardcoded constants.
	* sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
	PPC_PLATFORM_* macros for array designators.
2006-11-11  Steven Munroe  <sjmunroe@us.ibm.com>
	* sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
	names to the beginning.
	(_dl_powerpc_platforms): Add "power6x".
	* sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
	(HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
	(_DL_PLATFORMS_COUNT): Increase.
	(_dl_string_platform): Handle power6x case.
	* sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
	PPC_FEATURE_POWER6_EXT): Define.
	(PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
	[-2^31 .. 2^31) range.
	* sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
	* sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
	Handle relatime mount option.

2006-12-13  Jakub Jelinek  <jakub@redhat.com>
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
	kernel-features.h.

2006-12-11  Ulrich Drepper  <drepper@redhat.com>

	* stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
	separators also if no non-zero digits found.
	* stdlib/Makefile (tests): Add tst-strtod3.
	[BZ #3664]
	* stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
	empty parsed strings.
	* stdlib/Makefile (tests): Add tst-strtod2.
	* stdlib/tst-strtod2.c: New file.

	[BZ #3673]
	* stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
	computation.
	* stdlib/Makefile (tests): Add tst-atof2.
	* stdlib/tst-atof2.c: New file.

	[BZ #3674]
	* stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
	correctly if removing trailing zero of hex-float.
	* stdlib/Makefile (tests): Add tst-atof1.
	* stdlib/tst-atof1.c: New file.

	* misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
	Start searching for next comma at p rather than rest.
	* misc/Makefile (tests): Add tst-mntent2.
	* misc/tst-mntent2.c: New test.

2006-12-08  Ulrich Drepper  <drepper@redhat.com>
	* malloc/memusage.c: Handle realloc with new size of zero and
	non-NULL pointer correctly.
	(me): Really write first record twice.
	(struct entry): Make format bi-arch safe.
	(dest): Write out more realloc statistics.
	* malloc/memusagestat.c (struct entry): Make format bi-arch safe.
2006-12-05  Jakub Jelinek  <jakub@redhat.com>
	* nis/nis_subr.c (nis_getnames): Revert last change.
2006-12-03  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
	* sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
2006-11-30  H.J. Lu  <hongjiu.lu@intel.com>
	* sysdeps/i386/i686/memcmp.S: Use jump table as the base of
	jump table entries.

2006-11-30  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
	`clone' function to ensure proper unwinding stop of gdb.
	* sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.

2006-12-01  Ulrich Drepper  <drepper@redhat.com>

	* nscd/nscd.init: Remove obsolete and commented-out -S option
	handling.

2006-11-23  Jakub Jelinek  <jakub@redhat.com>

	[BZ #3514]
	* manual/string.texi (strncmp): Fix pastos from wcscmp description.

	[BZ #3515]
	* manual/string.texi (strtok): Remove duplicate paragraph.

2006-12-01  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
	libgcc not supporting `rflags' unwinding (register # >= 17).

2006-11-30  Jakub Jelinek  <jakub@redhat.com>

	* sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
	succeeded.

2006-11-29  Daniel Jacobowitz  <dan@codesourcery.com>
	    Jakub Jelinek  <jakub@redhat.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	* sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
	unwind information.
	* sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
	'restore_rt' even in the 'signal' directory.
	* sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
	malloc crashed.  Don't allocate memory unnecessarily in each
	loop.
2006-10-21  Jakub Jelinek  <jakub@redhat.com>
	* resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
2006-11-20  Ulrich Drepper  <drepper@redhat.com>
	* resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
2006-11-18  Bruno Haible  <bruno@clisp.org>
	* sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
	__sysconf only after having tried to call getgroups32.
2006-11-19  Ulrich Drepper  <drepper@redhat.com>
	* nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
	addresses for IPv4 queries if they can be mapped.
2006-11-16  Jakub Jelinek  <jakub@redhat.com>
	* sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
	* sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
	(signmask): Add .size directive.
	(othermask): Add .type directive.
2006-11-14  Ulrich Drepper  <drepper@redhat.com>
	* po/nl.po: Update from translation team.
	* timezone/zdump.c: Redo fix for BZ #3137.
2006-11-14  Jakub Jelinek  <jakub@redhat.com>
	* nss/nss_files/files-alias.c (get_next_alias): Set line back
	to first_unused after parsing :include: file.
	* timezone/africa: Update from tzdata2006o.
	* timezone/antarctica: Likewise.
	* timezone/asia: Likewise.
	* timezone/australasia: Likewise.
	* timezone/backward: Likewise.
	* timezone/europe: Likewise.
	* timezone/iso3166.tab: Likewise.
	* timezone/northamerica: Likewise.
	* timezone/southamerica: Likewise.
	* timezone/zone.tab: Likewise.

	* time/tzfile.c (__tzfile_read): Extend to handle new file format
	on machines with 64-bit time_t.

	* timezone/checktab.awk: Update from tzcode2006o.
	* timezone/ialloc.c: Likewise.
	* timezone/private.h: Likewise.
	* timezone/scheck.c: Likewise.
	* timezone/tzfile.h: Likewise.
	* timezone/tzselect.ksh: Likewise.
	* timezone/zdump.c: Likewise.
	* timezone/zic.c: Likewise.

	[BZ #3483]
	* elf/ldconfig.c (main): Call setlocale and textdomain.
	Patch mostly by Benno Schulenberg <bensberg@justemail.net>.

	[BZ #3480]
	* manual/argp.texi: Fix typos.
	* manual/charset.texi: Likewise.
	* manual/errno.texi: Likewise.
	* manual/filesys.texi: Likewise.
	* manual/lang.texi: Likewise.
	* manual/maint.texi: Likewise.
	* manual/memory.texi: Likewise.
	* manual/message.texi: Likewise.
	* manual/resource.texi: Likewise.
	* manual/search.texi: Likewise.
	* manual/signal.texi: Likewise.
	* manual/startup.texi: Likewise.
	* manual/stdio.texi: Likewise.
	* manual/sysinfo.texi: Likewise.
	* manual/syslog.texi: Likewise.
	* manual/time.texi: Likewise.
	Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.

	[BZ #3465]
	* sunrpc/clnt_raw.c: Minimal message improvements.
	* sunrpc/pm_getmaps.c: Likewise.
	* nis/nss_nisplus/nisplus-publickey.c: Likewise.
	* nis/nis_print_group_entry.c: Likewise.
	* locale/programs/repertoire.c: Likewise.
	* locale/programs/charmap.c: Likewise.
	* malloc/memusage.sh: Likewise.
	* elf/dl-deps.c: Likewise.
	* locale/programs/ld-collate.c: Likewise.
	* libio/vswprintf.c: Likewise.
	* malloc/memusagestat.c: Likewise.
	* sunrpc/auth_unix.c: Likewise.
	* sunrpc/rpc_main.c: Likewise.
	* nscd/cache.c: Likewise.
	* locale/programs/repertoire.c: Unify output messages.
	* locale/programs/charmap.c: Likewise.
	* locale/programs/ld-ctype.c: Likewise.
	* locale/programs/ld-monetary.c: Likewise.
	* locale/programs/ld-numeric.c: Likewise.
	* locale/programs/ld-time.c: Likewise.
	* elf/ldconfig.c: Likewise.
	* nscd/selinux.c: Likewise.
	* elf/cache.c: Likewise.
	Patch mostly by Benno Schulenberg <bensberg@justemail.net>.

2006-11-10  Jakub Jelinek  <jakub@redhat.com>

	* string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
	if N is one bigger than return value.
	* string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
	and l1 last arguments, if buf is defined, verify the return value
	equals to strlen (buf) and verify no byte beyond passed length
	is modified.

2006-11-10  Ulrich Drepper  <drepper@redhat.com>

	* po/sv.po: Update from translation team.

	* sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
	Use __new_sys_siglist instead of _sys_siglist_internal as
	second macro argument.
	(_old_sys_siglist): Use declare_symbol_alias macro instead of
	strong_alias.
2006-11-09  Ulrich Drepper  <drepper@redhat.com>

	[BZ #3493]
	* posix/unistd.h (sysconf): Remove const attribute.

	* sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
	temporary or deprecated addresses.
	Patch by Sridhar Samudrala <sri@us.ibm.com>.

	* string/Makefile (tests): Add tst-strxfrm2.
	* string/tst-strxfrm2.c: New file.

2006-10-09  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
	rather than r->r_brk.
	* string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
	optimization even if needed > n.

2006-11-07  Jakub Jelinek  <jakub@redhat.com>

	* include/libc-symbols.h (declare_symbol): Rename to...
	(declare_symbol_alias): ... this.  Add ORIGINAL argument, imply
	strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
	.size directive.
	* sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
	changes.
	* sysdeps/gnu/siglist.c: Likewise.

2006-11-03  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/powerpc/fpu/bits/mathinline.h
	[__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
	* sysdeps/powerpc/fpu/math_private.h: ...here.  New file.

2006-11-05  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
	Update handling of cache descriptor 0x49 for new models.
	* sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
	Likewise.

2006-11-02  Ulrich Drepper  <drepper@redhat.com>

	* configure.in: Work around ld --help change and avoid -z relro
	test completely if the architecture doesn't care about security.

2006-11-01  Ulrich Drepper  <drepper@redhat.com>

	* po/sv.po: Update from translation team.

2006-10-31  Ulrich Drepper  <drepper@redhat.com>

	* stdlib/atexit.c (atexit): Don't mark as hidden when used to
	generate compatibility version.

2006-10-29  Ulrich Drepper  <drepper@redhat.com>

	* configure.in: Relax -z relro requirement a bit.

	* po/sv.po: Update from translation team.

2006-10-29  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
	* elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
	* elf/dl-close.c (_dl_close_worker): Likewise.
	* elf/dl-open.c (_dl_open_worker): Likewise.
	* sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.

	* configure.in: Require assembler support for visibility, compiler
	support for visibility and aliases, linker support for various -z
	options.
	* Makeconfig: Remove conditional code which now is unnecessary.
	* config.h.in: Likewise.
	* config.make.in: Likewise.
	* dlfcn/Makefile: Likewise.
	* elf/Makefile: Likewise.
	* elf/dl-load.c: Likewise.
	* elf/rtld.c: Likewise.
	* include/libc-symbols.h: Likewise.
	* include/stdio.h: Likewise.
	* io/Makefile: Likewise.
	* io/fstat.c: Likewise.
	* io/fstat64.c: Likewise.
	* io/fstatat.c: Likewise.
	* io/fstatat64.c: Likewise.
	* io/lstat.c: Likewise.
	* io/lstat64.c: Likewise.
	* io/mknod.c: Likewise.
	* io/mknodat.c: Likewise.
	* io/stat.c: Likewise.
	* io/stat64.c: Likewise.
	* libio/stdio.c: Likewise.
	* nscd/Makefile: Likewise.
	* stdlib/Makefile: Likewise.
	* stdlib/atexit.c: Likewise.
	* sysdeps/generic/ldsodefs.h: Likewise.
	* sysdeps/i386/dl-machine.h: Likewise.
	* sysdeps/i386/sysdep.h: Likewise.
	* sysdeps/i386/i686/memcmp.S: Likewise.
	* sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.

	* Makerules: USE_TLS support is now default.
	* tls.make.c: Likewise.
	* csu/Versions: Likewise.
	* csu/libc-start.c: Likewise.
	* csu/libc-tls.c: Likewise.
	* csu/version.c: Likewise.
	* dlfcn/dlinfo.c: Likewise.
	* elf/dl-addr.c: Likewise.
	* elf/dl-cache.c: Likewise.
	* elf/dl-close.c: Likewise.
	* elf/dl-iteratephdr.c: Likewise.
	* elf/dl-load.c: Likewise.
	* elf/dl-lookup.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/dl-open.c: Likewise.
	* elf/dl-reloc.c: Likewise.
	* elf/dl-support.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* elf/dl-sysdep.c: Likewise.
	* elf/dl-tls.c: Likewise.
	* elf/ldconfig.c: Likewise.
	* elf/rtld.c: Likewise.
	* elf/tst-tls-dlinfo.c: Likewise.
	* elf/tst-tls1.c: Likewise.
	* elf/tst-tls10.h: Likewise.
	* elf/tst-tls14.c: Likewise.
	* elf/tst-tls2.c: Likewise.
	* elf/tst-tls3.c: Likewise.
	* elf/tst-tls4.c: Likewise.
	* elf/tst-tls5.c: Likewise.
	* elf/tst-tls6.c: Likewise.
	* elf/tst-tls7.c: Likewise.
	* elf/tst-tls8.c: Likewise.
	* elf/tst-tls9.c: Likewise.
	* elf/tst-tlsmod1.c: Likewise.
	* elf/tst-tlsmod13.c: Likewise.
	* elf/tst-tlsmod13a.c: Likewise.
	* elf/tst-tlsmod14a.c: Likewise.
	* elf/tst-tlsmod2.c: Likewise.
	* elf/tst-tlsmod3.c: Likewise.
	* elf/tst-tlsmod4.c: Likewise.
	* elf/tst-tlsmod5.c: Likewise.
	* elf/tst-tlsmod6.c: Likewise.
	* include/errno.h: Likewise.
	* include/link.h: Likewise.
	* include/tls.h: Likewise.
	* locale/global-locale.c: Likewise.
	* locale/localeinfo.h: Likewise.
	* malloc/arena.c: Likewise.
	* malloc/hooks.c: Likewise.
	* malloc/malloc.c: Likewise.
	* resolv/Versions: Likewise.
	* sysdeps/alpha/dl-machine.h: Likewise.
	* sysdeps/alpha/libc-tls.c: Likewise.
	* sysdeps/generic/ldsodefs.h: Likewise.
	* sysdeps/generic/tls.h: Likewise.
	* sysdeps/i386/dl-machine.h: Likewise.
	* sysdeps/ia64/dl-machine.h: Likewise.
	* sysdeps/ia64/libc-tls.c: Likewise.
	* sysdeps/mach/hurd/fork.c: Likewise.
	* sysdeps/mach/hurd/i386/tls.h: Likewise.
	* sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
	* sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
	* sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
	* sysdeps/s390/libc-tls.c: Likewise.
	* sysdeps/s390/s390-32/dl-machine.h: Likewise.
	* sysdeps/s390/s390-64/dl-machine.h: Likewise.
	* sysdeps/sh/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc32/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc64/dl-machine.h: Likewise.
	* sysdeps/x86_64/dl-machine.h: Likewise.

	[BZ #3426]
	* stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
	reality.

2006-10-27  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
	argument.
	(_dl_lookup_symbol_x): Adjust caller.

	* sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
	_ns_global_scope.
	* elf/rtld.c (dl_main): Don't initialize _ns_global_scope.

	* elf/dl-libc.c: Revert l_scope name changes.
	* elf/dl-load.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/rtld.c: Likewise.
	* elf/dl-close.c (_dl_close): Likewise.
	* elf/dl-open.c (dl_open_worker): Likewise.  If not SINGLE_THREAD_P,
	always use __rtld_mrlock_{change,done}.  Always free old scope list
	here if not l_scope_mem.
	* elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
	change.  Never free scope list here.  Just __rtld_mrlock_lock before
	the lookup and __rtld_mrlock_unlock it after the lookup.
	* elf/dl-sym.c: Likewise.
	* include/link.h (struct r_scoperec): Remove.
	(struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
	with l_scope_mem and l_scoperec_lock with l_scope_lock.

2006-10-25  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* configure.in: Disable building profile libraries by default.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
	_dl_lookup_symbol_x code.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-runtime.c: Include sysdep-cancel.h.
	(_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
	scoperec->nusers only if !SINGLE_THREAD_P.  Use atomic_*
	instead of catomic_* macros.
	* elf/dl-sym.c: Include sysdep-cancel.h.
	(do_sym): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.
	* elf/dl-close.c: Include sysdep-cancel.h.
	(_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.
	* elf/dl-open.c: Include sysdep-cancel.h.
	(dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	[BZ #3313]
	* malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
	fastbin rather than end of fastbin array.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
	body macro.
	* sysdeps/x86_64/bits/atomic.h
	(__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
	(catomic_decrement): Use correct body macro.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	* include/atomic.h: Add a unique prefix to all local variables
	in macros.
	* csu/tst-atomic.c (do_test): Test also catomic_* macros.

2006-10-14  Ulrich Drepper  <drepper@redhat.com>

	* resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.

	[BZ #3313]
	* malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
	determine highest fast bin to consolidate, always look into all of
	them.
	(do_check_malloc_state): Only require for empty bins for large
	sizes in main arena.

	* libio/stdio.h: Add more __wur attributes.

2006-11-12  Andreas Jaeger  <aj@suse.de>

	[BZ #2510]
	* manual/search.texi (Hash Search Function): Clarify.
	(Array Search Function): Clarify.

2006-11-12  Joseph Myers  <joseph@codesourcery.com>

	[BZ #2830]
	* math/atest-exp.c (main): Cast hex value to mp_limb_t before
	shifting.
	* math/atest-exp2.c (read_mpn_hex): Likewise.
	* math/atest-sincos.c (main): Likewise.

	* sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
	* sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
	* sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
	version GLIBC_2.6.
	* Versions.def: Add GLIBC_2.6 for libc.

	* sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.

2006-10-11  Jakub Jelinek  <jakub@redhat.com>

	* malloc/malloc.c (_int_malloc): Remove unused any_larger variable.

	* nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.

	* nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
	* sysdeps/generic/unsecvars.h: Add NIS_PATH.

2006-10-11  Ulrich Drepper  <drepper@redhat.com>

	* include/atomic.c: Define catomic_* operations.
	* sysdeps/x86_64/bits/atomic.h: Likewise.  Fix a few minor problems.
	* stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
	* malloc/memusage.c: Likewise.
	* gmon/mcount.c: Likewise.
	* elf/dl-close.c: Likewise.
	* elf/dl-open.c: Likewise.
	* elf/dl-profile.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* elf/dl-runtime.c: Likewise.
	* elf/dl-fptr.c: Likewise.
	* resolv/res_libc.c: Likewise.

2006-10-10  Roland McGrath  <roland@frob.com>
	* sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
	* sysdeps/mach/hurd/futimes.c: Likewise.
	* sysdeps/mach/hurd/lutimes.c: Likewise.

2006-10-09  Ulrich Drepper  <drepper@redhat.com>
	    Jakub Jelinek  <jakub@redhat.com>

	Implement reference counting of scope records.
	* elf/dl-close.c (_dl_close): Remove all scopes from removed objects
	from the list in objects which remain.  Always allocate new scope
	record.
	* elf/dl-open.c (dl_open_worker): When growing array for scopes,
	don't resize, allocate a new one.
	* elf/dl-runtime.c: Update reference counters before using a scope
	array.
	* elf/dl-sym.c: Likewise.
	* elf/dl-libc.c: Adjust for l_scope name change.
	* elf/dl-load.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/rtld.c: Likewise.
	* include/link.h: Include <rtld-lowlevel.h>.  Define struct
	r_scoperec.  Replace r_scope with pointer to r_scoperec structure.
	Add l_scoperec_lock.
	* sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
	* sysdeps/generic/rtld-lowlevel.h: New file.

	* include/atomic.h: Rename atomic_and to atomic_and_val and
	atomic_or to atomic_or_val.  Define new macros atomic_and and
	atomic_or which do not return values.
	* sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
	Various cleanups.
	* sysdeps/i386/i486/bits/atomic.h: Likewise.

	* po/sv.po: Update from translation team.

2006-10-07  Ulrich Drepper  <drepper@redhat.com>

	* Versions.def: Add GLIBC_2.6 to libpthread.

	* include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
	(versioned_symbol): Likewise.
	(compat_symbol): Likewise.

	* po/tr.po: Update from translation team.
	* nis/Banner: Removed.  It's been integral part forever and the
	author info is incomplete anyway.
	* libio/Banner: Likewise.

2006-10-06  Ulrich Drepper  <drepper@redhat.com>

	* version.h (VERSION): Bump to 2.5.90 for new development tree.
 2007-01-11 21:51:07 +00:00
Jakub Jelinek
32c075e1f0 . 2007-07-31 13:33:18 +00:00
Jakub Jelinek
1c7c7e9095 * sysdeps/i386/soft-fp/sfp-machine.h: Remove. 
* sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
2007-01-11  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/i386/soft-fp/sfp-machine.h: Remove.
	* sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
 2007-01-10 23:28:46 +00:00
Ulrich Drepper
b1f0c2a609 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text. 
* sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
	(signmask): Add .size directive.
	(othermask): Add .type directive.
 2006-11-16 20:40:27 +00:00
Ulrich Drepper
b52bbc1bdf USE_TLS support is now default. 
* tls.make.c: USE_TLS support is now default.
	* csu/Versions: Likewise.
	* csu/libc-start.c: Likewise.
	* csu/libc-tls.c: Likewise.
	* csu/version.c: Likewise.
	* dlfcn/dlinfo.c: Likewise.
	* elf/dl-addr.c: Likewise.
	* elf/dl-cache.c: Likewise.
	* elf/dl-close.c: Likewise.
	* elf/dl-iteratephdr.c: Likewise.
	* elf/dl-load.c: Likewise.
	* elf/dl-lookup.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/dl-open.c: Likewise.
	* elf/dl-reloc.c: Likewise.
	* elf/dl-support.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* elf/dl-sysdep.c: Likewise.
	* elf/dl-tls.c: Likewise.
	* elf/ldconfig.c: Likewise.
	* elf/rtld.c: Likewise.
	* elf/tst-tls-dlinfo.c: Likewise.
	* elf/tst-tls1.c: Likewise.
	* elf/tst-tls10.h: Likewise.
	* elf/tst-tls14.c: Likewise.
	* elf/tst-tls2.c: Likewise.
	* elf/tst-tls3.c: Likewise.
	* elf/tst-tls4.c: Likewise.
	* elf/tst-tls5.c: Likewise.
	* elf/tst-tls6.c: Likewise.
	* elf/tst-tls7.c: Likewise.
	* elf/tst-tls8.c: Likewise.
	* elf/tst-tls9.c: Likewise.
	* elf/tst-tlsmod1.c: Likewise.
	* elf/tst-tlsmod13.c: Likewise.
	* elf/tst-tlsmod13a.c: Likewise.
	* elf/tst-tlsmod14a.c: Likewise.
	* elf/tst-tlsmod2.c: Likewise.
	* elf/tst-tlsmod3.c: Likewise.
	* elf/tst-tlsmod4.c: Likewise.
	* elf/tst-tlsmod5.c: Likewise.
	* elf/tst-tlsmod6.c: Likewise.
	* include/errno.h: Likewise.
	* include/link.h: Likewise.
	* include/tls.h: Likewise.
	* locale/global-locale.c: Likewise.
	* locale/localeinfo.h: Likewise.
	* malloc/arena.c: Likewise.
	* malloc/hooks.c: Likewise.
	* malloc/malloc.c: Likewise.
	* resolv/Versions: Likewise.
	* sysdeps/alpha/dl-machine.h: Likewise.
	* sysdeps/alpha/libc-tls.c: Likewise.
	* sysdeps/generic/ldsodefs.h: Likewise.
	* sysdeps/generic/tls.h: Likewise.
	* sysdeps/i386/dl-machine.h: Likewise.
	* sysdeps/ia64/dl-machine.h: Likewise.
	* sysdeps/ia64/libc-tls.c: Likewise.
	* sysdeps/mach/hurd/fork.c: Likewise.
	* sysdeps/mach/hurd/i386/tls.h: Likewise.
	* sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
	* sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
	* sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
	* sysdeps/s390/libc-tls.c: Likewise.
	* sysdeps/s390/s390-32/dl-machine.h: Likewise.
	* sysdeps/s390/s390-64/dl-machine.h: Likewise.
	* sysdeps/sh/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc32/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc64/dl-machine.h: Likewise.
	* sysdeps/x86_64/dl-machine.h: Likewise.
 2006-10-27 23:11:47 +00:00
Ulrich Drepper
609cf61467 [BZ #3313] 
2006-10-17  Jakub Jelinek  <jakub@redhat.com>
	* sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
	as signed longs, check for x_base + pos overflow.
	* sunrpc/Makefile (tests): Add tst-xdrmem2.
	* sunrpc/tst-xdrmem2.c: New test.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
	_dl_lookup_symbol_x code.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-runtime.c: Include sysdep-cancel.h.
	(_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
	scoperec->nusers only if !SINGLE_THREAD_P.  Use atomic_*
	instead of catomic_* macros.
	* elf/dl-sym.c: Include sysdep-cancel.h.
	(do_sym): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.
	* elf/dl-close.c: Include sysdep-cancel.h.
	(_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.
	* elf/dl-open.c: Include sysdep-cancel.h.
	(dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
	if !SINGLE_THREAD_P.  Use atomic_* instead of catomic_* macros.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	[BZ #3313]
	* malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
	fastbin rather than end of fastbin array.

2006-10-18  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
	body macro.
	* sysdeps/x86_64/bits/atomic.h
	(__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
	(catomic_decrement): Use correct body macro.

2006-10-17  Jakub Jelinek  <jakub@redhat.com>

	* include/atomic.h: Add a unique prefix to all local variables
	in macros.
	* csu/tst-atomic.c (do_test): Test also catomic_* macros.

	* include/link.h: Include <rtld-lowlevel.h>.  Define struct
 2006-10-18 19:26:30 +00:00
Ulrich Drepper
8099361ecd * include/atomic.c: Define catomic_* operations. 
* sysdeps/x86_64/bits/atomic.h: Likewise.  Fix a few minor problems.
	* stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
	* malloc/memusage.c: Likewise.
	* gmon/mcount.c: Likewise.
	* elf/dl-close.c: Likewise.
	* elf/dl-open.c: Likewise.
	* elf/dl-profile.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* elf/dl-runtime.c: Likewise.
	* elf/dl-fptr.c: Likewise.
	* resolv/res_libc.c: Likewise.
 2006-10-11 09:01:52 +00:00
Ulrich Drepper
1100f84983 Jakub Jelinek <jakub@redhat.com> 
Implement reference counting of scope records.
	* elf/dl-close.c (_dl_close): Remove all scopes from removed objects
	from the list in objects which remain.  Always allocate new scope
	record.
	* elf/dl-open.c (dl_open_worker): When growing array for scopes,
	don't resize, allocate a new one.
	* elf/dl-runtime.c: Update reference counters before using a scope
	array.
	* elf/dl-sym.c: Likewise.
	* elf/dl-libc.c: Adjust for l_scope name change.
	* elf/dl-load.c: Likewise.
	* elf/dl-object.c: Likewise.
	* elf/rtld.c: Likewise.
	* include/link.h: Inlcude <rtld-lowlevel.h>.  Define struct
	r_scoperec.  Replace r_scope with pointer to r_scoperec structure.
	Add l_scoperec_lock.
	* sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
	* sysdeps/generic/rtld-lowlevel.h: New file.

	* include/atomic.h: Rename atomic_and to atomic_and_val and
	atomic_or to atomic_or_val.  Define new macros atomic_and and
	atomic_or which do not return values.
	* sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
	Various cleanups.
	* sysdeps/i386/i486/bits/atomic.h: Likewise.
 2006-10-10 00:51:29 +00:00
Roland McGrath
fea3f995bd * math/divtc3.c: New file. 
* math/multc3.c: New file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/Makefile
	[$(subdir) = math] (libm-routines): Add multc3, divtc3.

	* sysdeps/unix/sysv/linux/sparc/sparc32/fpu/Implies: New file.
	* sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include math.h and
	math_ldbl_opt.h.
	(fabsl): Use long_double_symbol instead of weak_alias.
	* sysdeps/sparc/sparc32/fpu/s_fabs.c: Include math.h and
	math_ldbl_opt.h.
	[LONG_DOUBLE_COMPAT] (fabsl): Add compat_symbol.

2006-01-31  Martin Schwidefsky	<schwidefsky@de.ibm.com>
	    Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/s390/Implies: New file.
	* sysdeps/unix/sysv/linux/s390/fpu/Implies: New file.
	* sysdeps/unix/sysv/linux/s390/nldbl-abi.h: New file.
	* sysdeps/s390/fpu/bits/mathinline.h (signbitl, sqrtl): New inlines.
	* sysdeps/s390/bits/mathdef.h: New file.
	* sysdeps/s390/fpu/e_sqrtl.c: New file.
	* sysdeps/s390/s390-32/bits/wordsize.h (__LONG_DOUBLE_MATH_OPTIONAL,
	__NO_LONG_DOUBLE_MATH): Define.
	* sysdeps/s390/s390-64/bits/wordsize.h: Likewise.
	* sysdeps/s390/Implies: Add ieee754/ldbl-128.
	* sysdeps/s390/ldbl2mpn.c: File removed.
	* sysdeps/s390/fpu/libm-test-ulps: Updated.

2006-01-31  Roland McGrath  <roland@redhat.com>

	* sysdeps/alpha/fpu/bits/mathdef.h: Moved to ...
	* sysdeps/alpha/bits/mathdef.h: ... here.
	* sysdeps/i386/fpu/bits/mathdef.h: Moved to ...
	* sysdeps/i386/bits/mathdef.h: ... here.
	* sysdeps/mips/fpu/bits/mathdef.h: Moved to ...
	* sysdeps/mips/bits/mathdef.h: ... here.
	* sysdeps/m68k/fpu/bits/mathdef.h: Moved to ...
	* sysdeps/m68k/bits/mathdef.h: ... here.
	* sysdeps/powerpc/fpu/bits/mathdef.h: Moved to ...
	* sysdeps/powerpc/bits/mathdef.h: ... here.
	* sysdeps/sparc/fpu/bits/mathdef.h: Moved to ...
	* sysdeps/sparc/bits/mathdef.h: ... here.
	* sysdeps/ia64/fpu/bits/mathdef.h: Moved to ...
	* sysdeps/ia64/bits/mathdef.h: ... here.
	* sysdeps/sh/sh4/fpu/bits/mathdef.h: Moved to ...
	* sysdeps/sh/sh4/bits/mathdef.h: ... here.
	* sysdeps/x86_64/fpu/bits/mathdef.h: Moved to ...
	* sysdeps/x86_64/bits/mathdef.h: ... here.

2006-01-31  Jakub Jelinek  <jakub@redhat.com>
 2006-02-01 03:02:06 +00:00
Andreas Jaeger
4f7e7f8e00 [BZ #1950, BZ #2153] 
Update.
	[BZ #1950]
	* posix/regex_internal.c (re_string_reconstruct): Adjust for
	build_wcs_upper_buffer change.
	(build_wcs_upper_buffer): Change return type.

	[BZ #2153]
	* math/s_cacosh.c (__cacosh): Do not return a negative
	value. Patch by Wes Loewer <wjltemp-temp01@yahoo.com>.
	* math/s_cacoshl.c (__cacoshl): Likewise.
	* math/s_cacoshf.c (__cacoshf): Likewise.
	* math/libm-test.inc (cacosh_test): Adjust for change.

	* sysdeps/alpha/fpu/libm-test-ulps: Adopt for cacosh test change.
	* sysdeps/hppa/fpu/libm-test-ulps: Likewise.
	* sysdeps/i386/fpu/libm-test-ulps: Likewise.
	* sysdeps/ia64/fpu/libm-test-ulps: Likewise.
	* sysdeps/m68k/fpu/libm-test-ulps: Likewise.
	* sysdeps/mips/fpu/libm-test-ulps: Likewise.
	* sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
	* sysdeps/s390/fpu/libm-test-ulps: Likewise.
	* sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
	* sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
	* sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
	* sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
 2006-01-15 17:59:52 +00:00
Roland McGrath
a7140723f8 2006-01-12 Roland McGrath <roland@redhat.com> 
* sysdeps/alpha/__longjmp.S: Include <jmpbuf-offsets.h>
	instead of <bits/setjmp.h>.
	* sysdeps/alpha/setjmp.S: Likewise.
	* sysdeps/i386/__longjmp.S: Likewise.
	* sysdeps/i386/bsd-_setjmp.S: Likewise.
	* sysdeps/i386/bsd-setjmp.S: Likewise.
	* sysdeps/i386/setjmp.S: Likewise.
	* sysdeps/powerpc/powerpc32/__longjmp-common.S: Likewise.
	* sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
	* sysdeps/powerpc/powerpc32/fpu/setjmp-common.S:
	* sysdeps/powerpc/powerpc32/setjmp-common.S: Likewise.
	* sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
	* sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
	* sysdeps/sh/sh3/setjmp.S: Likewise.
	* sysdeps/sh/sh4/setjmp.S: Likewise.
	* sysdeps/sparc/sparc32/__longjmp.S: Likewise.
	* sysdeps/sparc/sparc32/setjmp.S: Likewise.
	* sysdeps/x86_64/__longjmp.S: Likewise.
	* sysdeps/x86_64/setjmp.S: Likewise.
	* sysdeps/mach/hurd/i386/longjmp-ts.c: Include <jmpbuf-offsets.h>.
	* sysdeps/mach/hurd/powerpc/longjmp-ts.c: Likewise.
	* sysdeps/mach/hurd/alpha/longjmp-ts.c: Likewise.
	* sysdeps/alpha/jmpbuf-unwind.h: Likewise.
	* sysdeps/hppa/jmpbuf-unwind.h: Likewise.
	* sysdeps/i386/jmpbuf-unwind.h: Likewise.
	* sysdeps/powerpc/jmpbuf-unwind.h: Likewise.
	* sysdeps/sparc/sparc32/jmpbuf-unwind.h: Likewise.
	* sysdeps/sparc/sparc64/jmpbuf-unwind.h: Likewise.
	* sysdeps/x86_64/jmpbuf-unwind.h: Likewise.
	* setjmp/jmpbuf-offsets.h: File removed.
	* include/bits/setjmp.h: File removed.
 2006-01-12 09:27:47 +00:00
Ulrich Drepper
826b15640d Add back accidently removed #endif. 2006-01-10 17:58:26 +00:00
Roland McGrath
d5d55e016b * include/bits/setjmp.h: New file. 
* setjmp/jmpbuf-offsets.h: New file.
	* sysdeps/alpha/bits/setjmp.h: Move JB_* macros ...
	* sysdeps/alpha/jmpbuf-offsets.h: ... here, new file.
	* sysdeps/hppa/bits/setjmp.h (JB_SP): Macro moved ...
	* sysdeps/hppa/jmpbuf-offsets.h: ... here, new file.
	* sysdeps/i386/bits/setjmp.h: Move JB_* macros ...
	* sysdeps/i386/jmpbuf-offsets.h: ... here, new file.
	* sysdeps/mips/bits/setjmp.h (JB_PC): Macro removed.
	* sysdeps/powerpc/bits/setjmp.h: Move JB_* macros ...
	* sysdeps/powerpc/jmpbuf-offsets.h: ... here, new file.
	* sysdeps/s390/bits/setjmp.h: Remove __JB_* macros.
	* sysdeps/sh/bits/setjmp.h (JB_SIZE): Macro moved ...
	* sysdeps/sh/jmpbuf-offsets.h: ... here, new file.
	* sysdeps/sparc/sparc32/bits/setjmp.h: Move JB_* macros ...
	* sysdeps/sparc/sparc32/jmpbuf-offsets.h: ... here, new file.
	* sysdeps/unix/sysv/linux/sparc/bits/setjmp.h: Remove JB_* macros.
	* sysdeps/x86_64/bits/setjmp.h: Move JB_* macros ...
	* sysdeps/x86_64/jmpbuf-offsets.h: ... here, new file.
 2006-01-10 10:18:56 +00:00
Roland McGrath
0ca13e1412 * sysdeps/powerpc/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ... 
* sysdeps/powerpc/jmpbuf-unwind.h: ... here.
	* sysdeps/alpha/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/alpha/jmpbuf-unwind.h: ... here.
	* sysdeps/sparc/sparc32/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/sparc/sparc32/jmpbuf-unwind.h: ... here.
	* sysdeps/i386/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/i386/jmpbuf-unwind.h: ... here.
	* sysdeps/x86_64/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/x86_64/jmpbuf-unwind.h: ... here.
	* sysdeps/sh/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/sh/jmpbuf-unwind.h: ... here.
	* sysdeps/hppa/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/hppa/jmpbuf-unwind.h: ... here, new file.
	* sysdeps/mips/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/mips/jmpbuf-unwind.h: ... here.
	* sysdeps/m68k/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/m68k/jmpbuf-unwind.h: ... here, new file.
	* sysdeps/s390/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
	* sysdeps/s390/jmpbuf-unwind.h: ... here.
	* sysdeps/unix/sysv/linux/ia64/bits/setjmp.h (_JMPBUF_UNWINDS):
	Move macro ...
	* sysdeps/ia64/jmpbuf-unwind.h: ... here.
	* sysdeps/unix/sysv/linux/sparc/bits/setjmp.h (_JMPBUF_UNWINDS):
	Move macro ...
	* sysdeps/sparc/sparc64/jmpbuf-unwind.h: ... here.

	* sysdeps/ia64/jmpbuf-unwind.h: New file, moved from nptl/.
 2006-01-10 08:54:22 +00:00
Roland McGrath
de59a29179 * sysdeps/alpha/jmpbuf-unwind.h: New file, moved from nptl/. 
* sysdeps/i386/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/mips/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/powerpc/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/s390/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/sh/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/sparc/sparc32/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/sparc/sparc64/jmpbuf-unwind.h: New file, moved from nptl/.
	* sysdeps/x86_64/jmpbuf-unwind.h: New file, moved from nptl/.
 2006-01-10 08:23:51 +00:00
Ulrich Drepper
bc795d0b30 [BZ #2126] 
* sysdeps/i386/i686/strtok.S: Store pointer to NUL byte if NULL is
	returned.
	* sysdeps/i386/strtok.S: Likewise.
	* sysdeps/x86_64/strtok.S: Likewise.
	* string/Makefile (tests): Add bug-strtok1.
	* string/bug-strtok1.c: New file.
 2006-01-10 00:25:07 +00:00
Roland McGrath
9de06f3c77 * po/.cvsignore: List libc.pot.files, and not any .pot names. 
* manual/maint.texi (Porting): Don't mention Dist files.
	* sysdeps/alpha/soft-fp/Dist: File removed.
	* sysdeps/alpha/Dist: File removed.
	* sysdeps/i386/i686/Dist: File removed.
	* sysdeps/i386/soft-fp/Dist: File removed.
	* sysdeps/i386/Dist: File removed.
	* sysdeps/mips/soft-fp/Dist: File removed.
	* sysdeps/mips/mips64/soft-fp/Dist: File removed.
	* sysdeps/mips/mips64/Dist: File removed.
	* sysdeps/mips/Dist: File removed.
	* sysdeps/wordsize-32/Dist: File removed.
	* sysdeps/m68k/fpu/switch/Dist: File removed.
	* sysdeps/m68k/fpu/Dist: File removed.
	* sysdeps/powerpc/powerpc64/Dist: File removed.
	* sysdeps/powerpc/soft-fp/Dist: File removed.
	* sysdeps/powerpc/powerpc32/fpu/Dist: File removed.
	* sysdeps/powerpc/powerpc32/Dist: File removed.
	* sysdeps/powerpc/fpu/Dist: File removed.
	* sysdeps/powerpc/Dist: File removed.
	* sysdeps/unix/common/Dist: File removed.
	* sysdeps/unix/bsd/bsd4.4/Dist: File removed.
	* sysdeps/unix/bsd/Dist: File removed.
	* sysdeps/unix/sysv/linux/alpha/Dist: File removed.
	* sysdeps/unix/sysv/linux/i386/Dist: File removed.
	* sysdeps/unix/sysv/linux/mips/mips64/Dist: File removed.
	* sysdeps/unix/sysv/linux/mips/Dist: File removed.
	* sysdeps/unix/sysv/linux/m68k/Dist: File removed.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/Dist: File removed.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/Dist: File removed.
	* sysdeps/unix/sysv/linux/powerpc/aix/Dist: File removed.
	* sysdeps/unix/sysv/linux/powerpc/Dist: File removed.
	* sysdeps/unix/sysv/linux/sparc/sparc32/Dist: File removed.
	* sysdeps/unix/sysv/linux/sparc/sparc64/Dist: File removed.
	* sysdeps/unix/sysv/linux/sparc/Dist: File removed.
	* sysdeps/unix/sysv/linux/ia64/Dist: File removed.
	* sysdeps/unix/sysv/linux/s390/s390-64/Dist: File removed.
	* sysdeps/unix/sysv/linux/s390/Dist: File removed.
	* sysdeps/unix/sysv/linux/s390/s390-32/Dist: File removed.
	* sysdeps/unix/sysv/linux/sh/Dist: File removed.
	* sysdeps/unix/sysv/linux/x86_64/Dist: File removed.
	* sysdeps/unix/sysv/linux/hppa/Dist: File removed.
	* sysdeps/unix/sysv/linux/Dist: File removed.
	* sysdeps/unix/sysv/Dist: File removed.
	* sysdeps/unix/Dist: File removed.
	* sysdeps/generic/Dist: File removed.
	* sysdeps/sparc/sparc32/soft-fp/Dist: File removed.
	* sysdeps/sparc/sparc32/sparcv9/Dist: File removed.
	* sysdeps/sparc/sparc32/sparcv8/Dist: File removed.
	* sysdeps/sparc/sparc32/Dist: File removed.
	* sysdeps/sparc/sparc64/soft-fp/Dist: File removed.
	* sysdeps/sparc/sparc64/Dist: File removed.
	* sysdeps/sparc/Dist: File removed.
	* sysdeps/gnu/Dist: File removed.
	* sysdeps/ia64/fpu/Dist: File removed.
	* sysdeps/ia64/Dist: File removed.
	* sysdeps/mach/mips/Dist: File removed.
	* sysdeps/mach/hurd/alpha/Dist: File removed.
	* sysdeps/mach/hurd/i386/Dist: File removed.
	* sysdeps/mach/hurd/mips/Dist: File removed.
	* sysdeps/mach/hurd/powerpc/Dist: File removed.
	* sysdeps/mach/hurd/Dist: File removed.
	* sysdeps/s390/s390-64/Dist: File removed.
	* sysdeps/s390/Dist: File removed.
	* sysdeps/s390/s390-32/Dist: File removed.
	* sysdeps/sh/Dist: File removed.
	* sysdeps/posix/Dist: File removed.
	* sysdeps/ieee754/dbl-64/Dist: File removed.
	* sysdeps/ieee754/ldbl-128/Dist: File removed.
	* sysdeps/ieee754/flt-32/Dist: File removed.
	* sysdeps/ieee754/Dist: File removed.
	* sysdeps/x86_64/soft-fp/Dist: File removed.
	* sysdeps/x86_64/Dist: File removed.
	* sysdeps/hppa/Dist: File removed.

	* Makerules (common-clean): Don't remove distinfo file.
	($(objpfx)distinfo): Target removed.
	* manual/Makefile (mostlyclean): Don't remove distinfo file.
	(glibc-targets): Remove echo-distinfo.

	* scripts/list-sources.sh: New file.
	* Makefile (TAGS): New target.
	* po/Makefile (libc.pot, libc.pot.files): New targets.
	* Makeconfig (XGETTEXT): New variable.
	* Makerules ($(..)po/%.pot): Rule removed.
	(TAGS): Target removed.
	* Rules (subdir_TAGS): Target removed.
	* MakeTAGS: File removed.

	* Makefile (iconvdata/% localedata/% po/% manual/%): Depend on FORCE.
	* Makeconfig ($(all-Depend-files)): New targets with no-op commands.
 2006-01-08 06:46:10 +00:00
Ulrich Drepper
4973f31953 * sysdeps/x86_64/__longjmp.S: No need to make sure return value is 
!= 0, the caller did that.
 2005-12-28 16:49:48 +00:00
Ulrich Drepper
ff8fecbe42 Don't confuse unwinder by loading mangled values in %rbp and %rsp registers and by wrong cfi. 2005-12-28 16:35:33 +00:00
Roland McGrath
db169ed561 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h 
(PTR_MANGLE): Fix cast.

	* sysdeps/alpha/bits/setjmp.h (_JMPBUF_UNWINDS): Take third argument
	DEMANGLE, and pass SP value through it.
	* sysdeps/hppa/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/i386/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/m68k/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/mips/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/powerpc/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/s390/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/sh/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/sparc/sparc32/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* sysdeps/unix/sysv/linux/ia64/bits/setjmp.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/setjmp.h: Likewise.
	* sysdeps/x86_64/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
	* hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Pass inline
	demangler function to _JMPBUF_UNWINDS.
	* sysdeps/mach/hurd/jmp-unwind.c (demangle_ptr): New function.
	(_longjmp_unwind): Pass it to _JMPBUF_UNWINDS.
 2005-12-28 05:42:30 +00:00
Ulrich Drepper
c67da0b50e Also protect SP and BP. 2005-12-22 17:44:18 +00:00
Ulrich Drepper
827b70873b * elf/Versions [GLIBC_PRIVATE]: Export __pointer_chk_guard if defined. 
* elf/rtld.c: Define __pointer_chk_guard_local and if necessary
	__pointer_chk_guard.
	(_rtld_global_ro): Initialize _dl_pointer_guard.
	(dl_main): Initialize __pointer_chk_guard_local and either
	__pointer_chk_guard or TLS value if necessary.
	(process_envvars): Recognize and handle LD_POINTER_GUARD.
	* sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_pointer_guard.
	* sysdeps/i386/__longjmp.S: Use PTR_DEMANGLE for PC if defined.
	* sysdeps/x86_64/__longjmp.S: Likewise.
	* sysdeps/i386/bsd-_setjmp.S: Use PTR_MANGLE for PC if defined.
	* sysdeps/i386/bsd-_setjmp.S: Likewise.
	* sysdeps/i386/setjmp.S: Likewise.
	[IS_IN_rtld]: Avoid call to __sigjmp_save.
	* sysdeps/i386/setjmp.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/sysdep.h: Define PTR_MANGLE and
	PTR_DEMANGLE.
	* sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.

	* sysdeps/i386/elf/setjmp.S: Removed.
	* sysdeps/i386/elf/bsd-setjmp.S: Removed.
 2005-12-18 06:58:22 +00:00
Ulrich Drepper
1f0996ef0d * sysdeps/x86_64/bsd-setjmp.S [PIC] (setjmp): Add missing jmp. 2005-12-17 22:48:36 +00:00
Ulrich Drepper
b6ab06cef4 2005-12-13 Ulrich Drepper <drepper@redhat.com> 2005-12-14 08:43:25 +00:00
Ulrich Drepper
943525d000 helper variable into .data.rel.ro. Simplify the code. Extend 
comment to explain prelinking.
 2005-07-31 17:50:49 +00:00
Ulrich Drepper
960095134b helper variable into .data.rel.ro. Remove unnecessary label. 2005-07-31 16:44:38 +00:00
Ulrich Drepper
21c03dbf6a (elf_machine_load_address): Move helper variable into .data.rel.ro. 2005-07-31 16:28:55 +00:00
Ulrich Drepper
35476e9cd7 * sysdeps/x86_64/fpu/libm-test-ulps: Adjust expected atan2f results. 
* sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
	* sysdeps/s390/fpu/libm-test-ulps: Likewise.

            Darin Petkov  <darin@tensilica.com>
 2005-07-20 18:20:48 +00:00
Ulrich Drepper
d075e8ba45 * sysdeps/x86_64/fpu/s_sincosl.S: Use retq not ret. Remove 
alignment.
	* sysdeps/x86_64/fpu/s_sincos.S: New file.
 2005-07-08 22:26:24 +00:00
Ulrich Drepper
9b8a727776 * include/fenv.h: Add libm_hidden_proto for fesetround and 
feholdexcept.
	* sysdeps/alpha/fpu/feholdexcpt.c: Add libm_hidden_def.
	* sysdeps/alpha/fpu/fesetround.c: Likewise.
	* sysdeps/generic/feholdexcpt.c: Likewise.
	* sysdeps/generic/fesetround.c: Likewise.
	* sysdeps/i386/fpu/feholdexcpt.c: Likewise.
	* sysdeps/i386/fpu/fesetround.c: Likewise.
	* sysdeps/ia64/fpu/feholdexcpt.c: Likewise.
	* sysdeps/ia64/fpu/fesetround.c: Likewise.
	* sysdeps/powerpc/fpu/feholdexcpt.c: Likewise.
	* sysdeps/powerpc/fpu/fesetround.c: Likewise.
	* sysdeps/s390/fpu/feholdexcpt.c: Likewise.
	* sysdeps/s390/fpu/fesetround.c: Likewise.
	* sysdeps/sh/sh4/fpu/feholdexcpt.c: Likewise.
	* sysdeps/sh/sh4/fpu/fesetround.c: Likewise.
	* sysdeps/sparc/fpu/feholdexcpt.c: Likewise.
	* sysdeps/sparc/fpu/fesetround.c: Likewise.
	* sysdeps/x86_64/fpu/feholdexcpt.c: Likewise.
	* sysdeps/x86_64/fpu/fesetround.c: Likewise.
	* sysdeps/generic/s_significand.c (__significand): Use __ilogb not
	ilogb.
	* sysdeps/generic/s_significandf.c (__significandf): Use __ilogbf
	not ilogbf.
 2005-07-08 18:54:49 +00:00
Ulrich Drepper
9f0d7b6df9 * elf/dl-reloc.c [PROF] (_dl_relocate_object): Define 
consider_profiling always to zero.  Don't count of compiler to
	remove unreached if block.
	* sysdeps/x86_64/dl-trampoline.S [PROF] (_dl_runtime_profile):
	Don't compile.
	* sysdeps/i386/dl-trampoline.S [PROF] (_dl_runtime_profile): Likewise.
	* sysdeps/ia64/dl-trampoline.S [PROF] (_dl_runtime_profile): Likewise.
	* sysdeps/s390/s390-64/dl-trampoline.S [PROF] (_dl_runtime_profile):
	Likewise.
	* sysdeps/s390/s390-32/dl-trampoline.S [PROF] (_dl_runtime_profile):
	Likewise.
	* sysdeps/powerpc/powerpc64/dl-trampoline.S [PROF]
	(_dl_profile_resolve): Likewise.
	* sysdeps/powerpc/powerpc32/dl-trampoline.S [PROF]
	(_dl_profile_resolve): Likewise.
	* gmon/Makefile: Add rules to build and run tst-profile-static.
	* gmon/tst-profile-static.c: New file.
	* Makeconfig (+link-static): Allow passing program-specific flags.
 2005-07-07 02:39:45 +00:00
Ulrich Drepper
1ab18a5bfb Add space inf weak_alias use. 2005-05-26 14:30:51 +00:00
Ulrich Drepper
ee6189855a * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Use functionally 
equivalent, but shorter instructions.
	* sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
	* sysdeps/unix/x86_64/sysdep.S: Likewise.
	* sysdeps/x86_64/strchr.S: Likewise.
	* sysdeps/x86_64/memset.S: Likewise.
	* sysdeps/x86_64/strcspn.S: Likewise.
	* sysdeps/x86_64/strcmp.S: Likewise.
	* sysdeps/x86_64/elf/start.S: Likewise.
	* sysdeps/x86_64/strspn.S: Likewise.
	* sysdeps/x86_64/dl-machine.h: Likewise.
	* sysdeps/x86_64/bsd-_setjmp.S: Likewise.
	* sysdeps/x86_64/bsd-setjmp.S: Likewise.
	* sysdeps/x86_64/strtok.S: Likewise.
 2005-03-31 10:02:53 +00:00
Roland McGrath
becf77cd8c * sysdeps/generic/w_exp2.c [NO_LONG_DOUBLE]: Fix typos in alias names. 
Reported by Mark Mitchell <mark@codesourcery.com>.
	* Versions.def (libm): Define GLIBC_2.4 set.
	* math/Versions (libm: GLIBC_2.4): Add this set, with exp2l.
	* sysdeps/i386/Versions (libm: GLIBC_2.1): Add this set, with exp2l.
	* sysdeps/ia64/Versions: Likewise.
	* sysdeps/m68k/Versions: Likewise.
	* sysdeps/sparc/sparc64/Versions: Likewise.
	* sysdeps/x86_64/Versions: New file.
	* sysdeps/mips/mips64/Versions: New file.
 2005-03-28 20:42:53 +00:00
Roland McGrath
fdc07525f4 [BZ #789] 
2005-03-15  Jakub Jelinek  <jakub@redhat.com>
	[BZ #789]
	* sysdeps/i386/i686/hp-timing.h (HP_TIMING_ACCUM): Fix asm constraints.
	Remove memory clobber.

	* sysdeps/x86_64/hp-timing.h (HP_TIMING_ACCUM): Make the addition
	thread-safe.  Subtract GLRO(dl_hp_timing_overhead) from Diff.
 2005-03-15 22:31:32 +00:00
Ulrich Drepper
61062f5630 * posix/bits/unistd.h: Avoid calling __*_chk variants if we can 
determine the call will never trigger a failure.

	* sysdeps/i386/i686/memset_chk.S: Remove alias and warning.
	* sysdeps/x86_64/memset_chk.S: Likewise.

2005-02-24  Roland McGrath  <roland@redhat.com>

	* debug/Versions (libc: GLIBC_2.4): Remove
	__memset_zero_constant_len_parameter.
	* sysdeps/generic/memset_chk.c: Remove alias and warning.
	* misc/sys/cdefs.h (__warndecl): New macro.
	* debug/warning-nop.c: New file.
	* string/bits/string3.h (memset): Call __warn_memset_zero_len with no
	arguments, instead of calling __memset_zero_constant_len_parameter.
	Use __warndecl for __warn_memset_zero_len.
	* debug/Makefile (routines): Add $(static-only-routines).
	(static-only-routines): New variable.
 2005-03-01 00:35:23 +00:00
Ulrich Drepper
553cc5f9ad * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory 
map if requested.
	* debug/chk_fail.c: Request backtrace and memory map dump.

	* Versions.def: Add GLIBC_2.4 for libc.
	* debug/fgets_chk.c: New file.
	* debug/fgets_u_chk.c: New file.
	* debug/getcwd_chk.c: New file.
	* debug/getwd_chk.c: New file.
	* debug/readlink_chk.c: New file.
	* debug/read_chk.c: New file.
	* debug/pread_chk.c: New file.
	* debug/pread64_chk.c: New file.
	* debug/recv_chk.c: New file.
	* debug/recvfrom_chk.c: New file.
	* debug/Versions: Add all new functions with version GLIBC_2.4.
	* debug/Makefile (routines): Add fgets_chk, fgets_u_chk, read_chk,
	pread_chk, pread64_chk, recv_chk, recvfrom_chk, readlink_chk,
	getwd_chk, and getcwd_chk.  Plus appropriate CFLAGS definitions.
	* debug/tst-chk1.c: Add more tests.
	* libio/bits/stdio2.h: Add macros for fgets and fgets_unlocked.
	* include/stdio.h: Declare __fgets_chk and __fgets_unlocked_chk.
	* posix/unistd.h: Include <bits/unistd.h> for fortification.
	* posix/bits/unistd.h: New file.
	* posix/Makefile (headers): Add bits/unistd.h.
	* socket/sys/socket.h: Include <bits/socket2.h> for fortification.
	* socket/bits/socket2.h: New file.
	* socket/Makefile (headers): Add bits/socket2.h.

	* string/bits/string3.h: Extend memset macro to check for zero 3rd
	parameter and use __memset_zero_constant_len_parameter in that case.
	* sysdeps/generic/memset_chk.c: Add
	__memset_zero_constant_len_parameter alias and linker warning.
	* debug/Versions: Add __memset_zero_constant_len_parameter to libc
	with version GLIBC_2.4.

	* sysdeps/generic/bits/types.h: Don't unnecessarily use __extension__
	in __STD_TYPE definition.

2005-02-21  Jakub Jelinek  <jakub@redhat.com>

	* malloc/malloc.c (malloc_printerr): If MALLOC_CHECK_={5,7}, print
	the error message rather than program name.

2005-02-21  Ulrich Drepper  <drepper@redhat.com>
 2005-02-21 23:14:10 +00:00
Ulrich Drepper
1f25bddd62 Update. 
2005-01-25  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/i386/dl-machine.h (elf_machine_rel): Remove code using
	RESOLVE.
	* sysdeps/x86_64/dl-machine.h (elf_machine_rela): Remove code
	using RESOLVE.
	* elf/rtld.c (_dl_start): Remove RESOLVE definition.
 2005-01-25 11:42:24 +00:00
Ulrich Drepper
9c9628d9b4 Update. 
* sysdeps/x86_64/bits/link.h: Use namespace-safe identifiers in
	La_x86_64_xmm definition.
 2005-01-23 04:50:51 +00:00
Ulrich Drepper
be184b1d26 Update. 
2005-01-21  Jakub Jelinek  <jakub@redhat.com>

	* elf/Makefile: Add rules to build and run tst-align2.
	* elf/tst-align2.c: New test.
	* elf/tst-alignmod2.c: New file.
	* sysdeps/powerpc/tst-stack-align.h: New file.
	* sysdeps/i386/dl-machine.h (RTLD_START): Align stack and clear frame
	pointer before calling _dl_init.
	* sysdeps/x86_64/dl-machine.h (RTLD_START): Likewise.
 2005-01-22 07:55:35 +00:00
Ulrich Drepper
9fbdeb410d Update. 
* elf/dl-runtime.c: Inlcude <sys/param.h>.

	* elf/Makefile (headers): Add bits/link.h.

2005-01-09  Andreas Schwab  <schwab@suse.de>

	* elf/rtld.c (dl_main): Create main_map with __RTLD_OPENEXEC.

2005-01-09  Andreas Jaeger  <aj@suse.de>

	* time/strptime_l.c (__strptime_internal): Add braces to avoid
	warning.

	* sysdeps/x86_64/bits/link.h: Use vector_size for GCC 4.0.

	* elf/rtld.c (dl_main): Call _dl_add_to_slotinfo only if USE_TLS.

2005-01-08  Jakub Jelinek  <jakub@redhat.com>

	* elf/Makefile (generated): Add tst-pie1{,.out,.o}.

2005-01-09  Ulrich Drepper  <drepper@redhat.com>
 2005-01-09 20:23:44 +00:00
Ulrich Drepper
9dcafc5597 * csu/elf-init.c (__libc_csu_fini): Don't do anything here. 
* sysdeps/generic/libc-start.c: Don't register program destructor here.
	* dlfcn/Makefile: Add rules to build dlfcn.c.
	(LDFLAGS-dl.so): Removed.
	* dlfcn/dlclose.c: _dl_close is now in ld.so, use function pointer
	table.
	* dlfcn/dlmopen.c: Likewise for _dl_open.
	* dlfcn/dlopen.c: Likewise.
	* dlfcn/dlopenold.c: Likewise.
	* elf/dl-libc.c: Likewise for _dl_open and _dl_close.
	* elf/Makefile (routines): Remove dl-open and dl-close.
	(dl-routines): Add dl-open, dl-close, and dl-trampoline.
	Add rules to build and run tst-audit1.
	* elf/tst-audit1.c: New file.
	* elf/tst-auditmod1.c: New file.
	* elf/Versions [libc]: Remove _dl_open and _dl_close.
	* elf/dl-close.c: Change for use inside ld.so instead of libc.so.
	* elf/dl-open.c: Likewise.
	* elf/dl-debug.c (_dl_debug_initialize): Allow reinitialization,
	signaled by nonzero parameter.
	* elf/dl-init.c: Fix use of r_state.
	* elf/dl-load.c: Likewise.

	* elf/dl-close.c: Add auditing checkpoints.
	* elf/dl-open.c: Likewise.
	* elf/dl-fini.c: Likewise.
	* elf/dl-load.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* sysdeps/generic/libc-start.c: Likewise.
	* elf/dl-object.c: Allocate memory for auditing information.
	* elf/dl-reloc.c: Remove RESOLV.  We now always need the map.
	Correctly initialize slotinfo.
	* elf/dynamic-link.h: Adjust after removal of RESOLV.
	* sysdeps/hppa/dl-lookupcfg.h: Likewise.
	* sysdeps/ia64/dl-lookupcfg.h: Likewise.
	* sysdeps/powerpc/powerpc64/dl-lookupcfg.h: Removed.
	* elf/dl-runtime.c (_dl_fixup): Little cleanup.
	(_dl_profile_fixup): New parameters to point to register struct and
	variable for frame size.
	Add auditing checkpoints.
	(_dl_call_pltexit): New function.
	Don't define trampoline code here.
	* elf/rtld.c: Recognize LD_AUDIT.  Load modules on startup.
	Remove all the functions from _rtld_global_ro which only _dl_open
	and _dl_close needed.
	Add auditing checkpoints.
	* elf/link.h: Define symbols for auditing interfaces.
	* include/link.h: Likewise.
	* include/dlfcn.h: Define __RTLD_AUDIT.
	Remove prototypes for _dl_open and _dl_close.
	Adjust access to argc and argv in libdl.
	* dlfcn/dlfcn.c: New file.
	* sysdeps/generic/dl-lookupcfg.h: Remove all content now that RESOLVE
	is gone.
	* sysdeps/generic/ldsodefs.h: Add definitions for auditing interfaces.
	* sysdeps/generic/unsecvars.h: Add LD_AUDIT.
	* sysdeps/i386/dl-machine.h: Remove trampoline code here.
	Adjust for removal of RESOLVE.
	* sysdeps/x86_64/dl-machine.h: Likewise.
	* sysdeps/generic/dl-trampoline.c: New file.
	* sysdeps/i386/dl-trampoline.c: New file.
	* sysdeps/x86_64/dl-trampoline.c: New file.

	* sysdeps/generic/dl-tls.c: Cleanups.  Fixup for dtv_t change.
	Fix updating of DTV.
	* sysdeps/generic/libc-tls.c: Likewise.

	* sysdeps/arm/bits/link.h: Renamed to ...
	* sysdeps/arm/buts/linkmap.h: ...this.
	* sysdeps/generic/bits/link.h: Renamed to...
	* sysdeps/generic/bits/linkmap.h: ...this.
	* sysdeps/hppa/bits/link.h: Renamed to...
	* sysdeps/hppa/bits/linkmap.h: ...this.
	* sysdeps/hppa/i386/link.h: Renamed to...
	* sysdeps/hppa/i386/linkmap.h: ...this.
	* sysdeps/hppa/ia64/link.h: Renamed to...
	* sysdeps/hppa/ia64/linkmap.h: ...this.
	* sysdeps/hppa/s390/link.h: Renamed to...
	* sysdeps/hppa/s390/linkmap.h: ...this.
	* sysdeps/hppa/sh/link.h: Renamed to...
	* sysdeps/hppa/sh/linkmap.h: ...this.
	* sysdeps/hppa/x86_64/link.h: Renamed to...
	* sysdeps/hppa/x86_64/linkmap.h: ...this.
2005-01-06  Ulrich Drepper  <drepper@redhat.com>

	* allocatestack.c (init_one_static_tls): Adjust initialization of DTV
	entry for static tls deallocation fix.
	* sysdeps/alpha/tls.h (dtv_t): Change pointer type to be struct which
	also contains information whether the memory pointed to is static
	TLS or not.
	* sysdeps/i386/tls.h: Likewise.
	* sysdeps/ia64/tls.h: Likewise.
	* sysdeps/powerpc/tls.h: Likewise.
	* sysdeps/s390/tls.h: Likewise.
	* sysdeps/sh/tls.h: Likewise.
	* sysdeps/sparc/tls.h: Likewise.
	* sysdeps/x86_64/tls.h: Likewise.
 2005-01-06 22:40:27 +00:00
Ulrich Drepper
a334319f65 (CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4. 2004-12-22 20:10:10 +00:00
Jakub Jelinek
0ecb606cb6 2.5-18.1 2007-07-12 18:26:36 +00:00
Andreas Jaeger
9b7adbb732 Update. 
2004-12-17  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/sparc/sparc64/fpu/libm-test-ulps: Update.

2004-12-17  Andreas Jaeger  <aj@suse.de>
 2004-12-17 07:41:02 +00:00
Roland McGrath
ad146de70e * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h [__WORDSIZE == 32] 
(elf_fpxregset_t): New type.
	(struct elf_prpsinfo): If __WORDSIZE == 32, change pr_[ug]id type
	to unsigned short int.
	* sysdeps/unix/sysv/linux/x86_64/sys/user.h
	(struct user_fpregs_struct): Fix comment.
	* sysdeps/i386/fpu/bits/mathdef.h (float_t, double_t): If
	__FLOAT_EVAL_METHOD__ is defined and 0, typedef to float resp. double.
	* sysdeps/x86_64/fpu/bits/mathdef.h: Include bits/wordsize.h.
	(float_t, double_t): If -m32 and not -mfpmath=sse, typedef to
	long double.
	* sysdeps/x86_64/fpu/bits/fenv.h: Include bits/wordsize.h.
	(fenv_t): Remove __mxcsr field for -m32.
 2004-11-04 23:37:44 +00:00
Ulrich Drepper
b5cc329c4f 2004-10-15 Jakub Jelinek <jakub@redhat.com> 
* elf/dl-minimal.c (__chk_fail): New.  Add rtld_hidden_def.
	* sysdeps/unix/sysv/linux/readonly-area.c: New file.
	* sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking
	routine.
	* sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise.
	* sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
	* sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
	* sysdeps/i386/i686/memmove-chk.S: New file.
	* sysdeps/i386/i686/memcpy-chk.S: Likewise.
	* sysdeps/i386/i686/mempcpy-chk.S: Likewise.
	* sysdeps/i386/i686/memset-chk.S: Likewise.
	* sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail
	if exactly fitting into buffer.
	* sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise.
	* sysdeps/generic/readonly-area.c: New file.
	* sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test
	destlen once.
	* sysdeps/x86_64/memset.S (__memset_chk): Add checking routine.
	* sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise.
	* sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk.
	* sysdeps/x86_64/memcpy-chk.S: New file.
	* sysdeps/x86_64/mempcpy-chk.S: Likewise.
	* sysdeps/x86_64/memset-chk.S: Likewise.
	* sysdeps/x86_64/strcpy-chk.S: Likewise.
	* sysdeps/x86_64/stpcpy-chk.S: Likewise.
	* argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing.
	* argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise.
	* debug/tst-chk1.c: New test.
	* debug/tst-chk2.c: Likewise.
	* debug/tst-chk3.c: Likewise.
	* debug/test-strcpy_chk.c: Likewise.
	* debug/test-stpcpy_chk.c: Likewise.
	* debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request
	_IO_FLAGS2_CHECK_PERCENT_N.  Add libc_hidden_def.
	* debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk,
	vfprintf_chk, gets_chk and readonly-area.
	(CFLAGS-*_chk.c): Set.
	(tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and
	test-stpcpy_chk.
	* debug/vprintf_chk.c: New file.
	* debug/printf_chk.c: Likewise.
	* debug/vfprintf_chk.c: Likewise.
	* debug/fprintf_chk.c: Likewise.
	* debug/gets_chk.c: Likewise.
	* debug/chk_fail.c (__chk_fail): Add libc_hidden_def.
	* debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments
	passed to __vsnprintf_chk.
	* debug/Versions (libc): Export __printf_chk, __fprintf_chk,
	__vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4.
	* debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call
	__vsnprintf, instead create a temporary file with
	_IO_strn_jumps jumptable.  If flags > 0, request
	_IO_FLAGS2_CHECK_PERCENT_N.  Add libc_hidden_def.
	* libio/Makefile (headers): Add bits/stdio2.h.
	* libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL.
	(sprintf, snprintf, vsprintf, vsnprintf): Remove defines.
	* libio/strfile.h (_IO_strnfile): New type.
	(_IO_strn_jumps): New extern.
	* libio/vsnprintf.c (_IO_strnfile): Remove.
	(_IO_strn_jumps): Remove static.
	* libio/bits/stdio2.h: New file.
	* libio/vswprintf.c (_IO_strnfile): Rename type to...
	(_IO_wstrnfile): ...this.  Adjust all uses.
	* libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define.
	* stdio-common/vfprintf.c (STR_LEN): Define.
	(vfprintf): Add readonly_format variable.
	Handle _IO_FLAGS2_CHECK_PERCENT_N.
	(buffered_vfprintf): Copy _flags2.
	* include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
	__vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
	__vfprintf_chk): New prototypes.
	(__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto.
	* include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk,
	__memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk,
	__strncat_chk): New prototypes.
	* include/bits/string3.h: New file.
	* include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto
	and rtld_hidden_proto.
	* string/Makefile (headers): Add bits/string3.h.
	* string/bits/string3.h (bcopy, bzero): New defines.
	(memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change
	macros so that inlines are used only if unknown destination size
	or side-effects in destination argument.
	(mempcpy, stpcpy): Likewise.  Protect with #ifdef __USE_GNU.

2004-09-16  Ulrich Drepper  <drepper@redhat.com>

	* debug/Makefile (routines): Add *_chk.
	* debug/Versions (libc): Export __chk_fail, __memcpy_chk,
	__memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk,
	__strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk,
	__sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk
	@GLIBC_2.3.4.
	* debug/chk_fail.c: New file.
	* debug/snprintf_chk.c: Likewise.
	* debug/sprintf_chk.c: Likewise.
	* debug/vsnprintf_chk.c: Likewise.
	* debug/vsprintf_chk.c: Likewise.
	* include/features.h (_FORTIFY_SOURCE): Document, handle.
	(__USE_FORTIFY_LEVEL): Define.
	(__GNUC_PREREQ): Move to earlier location.
	* include/sys/cdefs.h (__chk_fail): New prototype.
	* libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf):
	Define if __USE_FORTIFY_LEVEL.
	* misc/sys/cdefs.h (__bos, __bos0): Define.
	* string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL.
	* bits/string/string3.h: New header.
	* sysdeps/generic/memcpy_chk.c: New file.
	* sysdeps/generic/memmove_chk.c: Likewise.
	* sysdeps/generic/mempcpy_chk.c: Likewise.
	* sysdeps/generic/memset_chk.c: Likewise.
	* sysdeps/generic/stpcpy_chk.c: Likewise.
	* sysdeps/generic/strcat_chk.c: Likewise.
	* sysdeps/generic/strcpy_chk.c: Likewise.
	* sysdeps/generic/strncat_chk.c: Likewise.
	* sysdeps/generic/strncpy_chk.c: Likewise.
2004-10-15  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-minimal.c (__chk_fail): New.  Add rtld_hidden_def.
	* sysdeps/unix/sysv/linux/readonly-area.c: New file.
	* sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking
	routine.
	* sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise.
	* sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
	* sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
	* sysdeps/i386/i686/memmove-chk.S: New file.
	* sysdeps/i386/i686/memcpy-chk.S: Likewise.
	* sysdeps/i386/i686/mempcpy-chk.S: Likewise.
	* sysdeps/i386/i686/memset-chk.S: Likewise.
	* sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail
	if exactly fitting into buffer.
	* sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise.
	* sysdeps/generic/readonly-area.c: New file.
	* sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test
	destlen once.
	* sysdeps/x86_64/memset.S (__memset_chk): Add checking routine.
	* sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise.
	* sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk.
	* sysdeps/x86_64/memcpy-chk.S: New file.
	* sysdeps/x86_64/mempcpy-chk.S: Likewise.
	* sysdeps/x86_64/memset-chk.S: Likewise.
	* sysdeps/x86_64/strcpy-chk.S: Likewise.
	* sysdeps/x86_64/stpcpy-chk.S: Likewise.
	* argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing.
	* argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise.
	* debug/tst-chk1.c: New test.
	* debug/tst-chk2.c: Likewise.
	* debug/tst-chk3.c: Likewise.
	* debug/test-strcpy_chk.c: Likewise.
	* debug/test-stpcpy_chk.c: Likewise.
	* debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request
	_IO_FLAGS2_CHECK_PERCENT_N.  Add libc_hidden_def.
	* debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk,
	vfprintf_chk, gets_chk and readonly-area.
	(CFLAGS-*_chk.c): Set.
	(tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and
	test-stpcpy_chk.
	* debug/vprintf_chk.c: New file.
	* debug/printf_chk.c: Likewise.
	* debug/vfprintf_chk.c: Likewise.
	* debug/fprintf_chk.c: Likewise.
	* debug/gets_chk.c: Likewise.
	* debug/chk_fail.c (__chk_fail): Add libc_hidden_def.
	* debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments
	passed to __vsnprintf_chk.
	* debug/Versions (libc): Export __printf_chk, __fprintf_chk,
	__vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4.
	* debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call
	__vsnprintf, instead create a temporary file with
	_IO_strn_jumps jumptable.  If flags > 0, request
	_IO_FLAGS2_CHECK_PERCENT_N.  Add libc_hidden_def.
	* libio/Makefile (headers): Add bits/stdio2.h.
	* libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL.
	(sprintf, snprintf, vsprintf, vsnprintf): Remove defines.
	* libio/strfile.h (_IO_strnfile): New type.
	(_IO_strn_jumps): New extern.
	* libio/vsnprintf.c (_IO_strnfile): Remove.
	(_IO_strn_jumps): Remove static.
	* libio/bits/stdio2.h: New file.
	* libio/vswprintf.c (_IO_strnfile): Rename type to...
	(_IO_wstrnfile): ...this.  Adjust all uses.
	* libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define.
	* stdio-common/vfprintf.c (STR_LEN): Define.
	(vfprintf): Add readonly_format variable.
	Handle _IO_FLAGS2_CHECK_PERCENT_N.
	(buffered_vfprintf): Copy _flags2.
	* include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
	__vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
	__vfprintf_chk): New prototypes.
	(__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto.
	* include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk,
	__memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk,
	__strncat_chk): New prototypes.
	* include/bits/string3.h: New file.
	* include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto
	and rtld_hidden_proto.
	* string/Makefile (headers): Add bits/string3.h.
	* string/bits/string3.h (bcopy, bzero): New defines.
	(memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change
	macros so that inlines are used only if unknown destination size
	or side-effects in destination argument.
	(mempcpy, stpcpy): Likewise.  Protect with #ifdef __USE_GNU.

2004-09-16  Ulrich Drepper  <drepper@redhat.com>

	* debug/Makefile (routines): Add *_chk.
	* debug/Versions (libc): Export __chk_fail, __memcpy_chk,
	__memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk,
	__strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk,
	__sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk
	@GLIBC_2.3.4.
	* debug/chk_fail.c: New file.
	* debug/snprintf_chk.c: Likewise.
	* debug/sprintf_chk.c: Likewise.
	* debug/vsnprintf_chk.c: Likewise.
	* debug/vsprintf_chk.c: Likewise.
	* include/features.h (_FORTIFY_SOURCE): Document, handle.
	(__USE_FORTIFY_LEVEL): Define.
	(__GNUC_PREREQ): Move to earlier location.
	* include/sys/cdefs.h (__chk_fail): New prototype.
	* libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf):
	Define if __USE_FORTIFY_LEVEL.
	* misc/sys/cdefs.h (__bos, __bos0): Define.
	* string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL.
	* bits/string/string3.h: New header.
	* sysdeps/generic/memcpy_chk.c: New file.
	* sysdeps/generic/memmove_chk.c: Likewise.
	* sysdeps/generic/mempcpy_chk.c: Likewise.
	* sysdeps/generic/memset_chk.c: Likewise.
	* sysdeps/generic/stpcpy_chk.c: Likewise.
	* sysdeps/generic/strcat_chk.c: Likewise.
	* sysdeps/generic/strcpy_chk.c: Likewise.
	* sysdeps/generic/strncat_chk.c: Likewise.
	* sysdeps/generic/strncpy_chk.c: Likewise.
 2004-10-18 04:17:19 +00:00
Ulrich Drepper
6497a1d081 [BZ #376] 
Update.
	* sysdeps/generic/s_fdim.c: Handle +inf/+inf
	* sysdeps/generic/s_fdimf.c: Likewise.
	* sysdeps/generic/s_fdiml.c: Likewise.
	* sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
	* sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
	* sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
	* sysdeps/powerpc/fpu/s_fdim.c: Likewise.
	* sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
	* sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
	* math/libm-test.inc (fdim_test): Add test case.  [BZ #376].
 2004-09-26 10:11:59 +00:00
Andreas Jaeger
7090d3caa1 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Remove 
static, add always_inline attribute. 
(elf_machine_rela): Likewise. 
(elf_machine_lazy_rel): Likewise.
	* elf/dynamic-link.h (elf_get_dynamic_info): Make static
	dependend on !RESOLVE so that it's not defined in local
	scope.

	* locale/weight.h (findidx): Remove static, it's not supported
	anymore with GCC 4.0 in a block scope.
	* locale/weightwc.h (findidx): Likewise.
	* posix/regcomp.c (seek_collating_symbol_entry): Likewise.
	(lookup_collation_sequence_value): Likewise.
	(build_range_exp): Likewise.
	(build_collating_symbol): Likewise.
	* iconv/iconvconfig.c (write_output): Likewise.
	* elf/do-rel.h (elf_dynamic_do_rel): Likewise.
 2004-09-24 17:09:04 +00:00
Ulrich Drepper
f377d02227 Update. 
* include/atomic.h: Define atomic_increment_val, atomic_decrement_val,
	and atomic_dealy is not already defined.
	* sysdeps/i386/i486/bits/atomic.h: Define atomic_delay.
	* sysdeps/x86_64/bits/atomic.h: Likewise.

	* miscd/sys/cdefs.h (__NTH): New macro.
	(__THROW): Define using nothrow attribute for C code and gcc >= 3.2.
	(__REDIRECT_NTH): New macro.
	* argp/argp.h: Use __NTH and __REDIRECT_NTH where necessary.
	* ctype/ctype.h: Likewise.
	* dirent/dirent.h: Likewise.
	* io/fcntl.h: Likewise.
	* io/sys/sendfile.h: Likewise.
	* io/sys/stat.h: Likewise.
	* io/sys/statfs.h: Likewise.
	* io/sys/statvfs.h: Likewise.
	* libio/bits/stdio.h: Likewise.
	* misc/sys/mman.h: Likewise.
	* posix/unistd.h: Likewise.
	* resource/sys/resource.h: Likewise.
	* rt/aio.h: Likewise.
	* signal/signal.h: Likewise.
	* stdlib/stdlib.h: Likewise.
	* string/argz.h: Likewise.
	* string/string.h: Likewise.
	* sysdeps/generic/inttypes.h: Likewise.
	* sysdeps/i386/fpu/bits/mathinline.h: Likewise.
	* sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
	* sysdeps/s390/fpu/bits/mathinline.h: Likewise.
	* sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
	* sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
	* sysdeps/unix/sysv/linux/bits/sys/sysmacros.h: Likewise.
	* wcsmbs/wchar.h: Likewise.

	* sysdeps/generic/glob.c: Use __PMT isntead of __P where appropriate.

	* resolv/gethnamaddr.c (getanswer): Remove __P use in variable
	definition.

	* io/sys/poll.h: Remove __THROW from poll prototype, it's a
	cancellation point.
 2004-09-07 22:33:37 +00:00
Roland McGrath
813d9c0dd8 * sysdeps/i386/i686/Makefile (elide-routines.os): Append hp-timing to 
this, not ...
	(static-only-routines): ... this.
	* sysdeps/ia64/Makefile: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/Makefile: Likewise.
	* sysdeps/sparc/sparc64/Makefile: Likewise.
	* sysdeps/x86_64/Makefile: Likewise.
	* sysdeps/i386/i686/hp-timing.c: Revert copyright terms change.
	* sysdeps/ia64/hp-timing.c: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
	* sysdeps/sparc/sparc64/hp-timing.c: Likewise.
 2004-08-16 06:46:31 +00:00
Roland McGrath
92c6ccd1b2 * csu/elf-init.c: Update copyright terms including special exception 
for these trivial files, which are statically linked into executables
	that use dynamic linking for the significant library code.
	* io/fstat.c: Likewise.
	* io/fstat64.c: Likewise.
	* io/lstat.c: Likewise.
	* io/lstat64.c: Likewise.
	* io/stat.c: Likewise.
	* io/stat64.c: Likewise.
	* stdlib/atexit.c: Likewise.
	* sysdeps/alpha/elf/initfini.c: Likewise.
	* sysdeps/alpha/elf/start.S: Likewise.
	* sysdeps/arm/elf/start.S: Likewise.
	* sysdeps/cris/elf/start.S: Likewise.
	* sysdeps/generic/initfini.c: Likewise.
	* sysdeps/generic/mknod.c: Likewise.
	* sysdeps/hppa/elf/initfini.c: Likewise.
	* sysdeps/hppa/elf/start.S: Likewise.
	* sysdeps/i386/elf/start.S: Likewise.
	* sysdeps/i386/i686/hp-timing.c: Likewise.
	* sysdeps/ia64/elf/initfini.c: Likewise.
	* sysdeps/ia64/elf/start.S: Likewise.
	* sysdeps/ia64/hp-timing.c: Likewise.
	* sysdeps/m68k/elf/start.S: Likewise.
	* sysdeps/mach/start.c: Likewise.
	* sysdeps/mips/elf/start.S: Likewise.
	* sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
	* sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
	* sysdeps/s390/s390-32/elf/start.S: Likewise.
	* sysdeps/s390/s390-32/initfini.c: Likewise.
	* sysdeps/s390/s390-64/elf/start.S: Likewise.
	* sysdeps/s390/s390-64/initfini.c: Likewise.
	* sysdeps/sh/elf/initfini.c: Likewise.
	* sysdeps/sh/elf/start.S: Likewise.
	* sysdeps/sparc/sparc32/elf/start.S: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
	* sysdeps/sparc/sparc64/elf/start.S: Likewise.
	* sysdeps/sparc/sparc64/hp-timing.c: Likewise.
	* sysdeps/standalone/i386/start.S: Likewise.
	* sysdeps/standalone/i960/start.S: Likewise.
	* sysdeps/standalone/m68k/m68020/start.S: Likewise.
	* sysdeps/unix/arm/start.c: Likewise.
	* sysdeps/unix/bsd/osf/alpha/start.S: Likewise.
	* sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
	* sysdeps/unix/sparc/start.c: Likewise.
	* sysdeps/unix/start.c: Likewise.
	* sysdeps/unix/sysv/aix/start.s: Likewise.
	* sysdeps/unix/sysv/irix4/start.c: Likewise.
	* sysdeps/x86_64/elf/initfini.c: Likewise.
	* sysdeps/x86_64/elf/start.S: Likewise.
 2004-08-16 04:51:23 +00:00
Ulrich Drepper
164f863efd [BZ #258] 
Update.
2004-07-19  Jakub Jelinek  <jakub@redhat.com>

	[BZ #258]
	* math/libm-test.inc (max_value, min_value): New variables.
	(initialize): Initialize them.
	(pow_test): Add a couple of new tests.
	* sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Don't generate invalid
	exception if |y| >= 1U<<31.
	* sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Don't generate invalid
	exception if |y| >= 1L<<63.
	* sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
	If y*log2(x) overflows to +-inf, return still +inf/+0 instead of NaN.
	* sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
 2004-07-20 07:06:48 +00:00
Ulrich Drepper
ee600e3f76 Update. 
2004-07-10  Ulrich Drepper  <drepper@redhat.com>

	* elf/ldconfig.c: Define PROCINFO_CLASS as static before including
	ldsodefs.h.
	* sysdeps/generic/ldsodefs.h: Only define PROCINFO_CLASS if it is not
	already defined.
	* sysdeps/i386/dl-procinfo.c: Define PROCINFO_CALLS only if not
	already defined.

	* elf/rtld.c (print_statistics): Mark with noinline attribute.
	* sysdeps/i386/dl-machine.h (elf_machine_rel): Mark with always_inline
	attribute.
	(elf_machine_rel_relative): Likewise.

	* include/string.h: Add libc_hidden_proto for __strtok_r and
	__strsep_g.
	* sysdeps/generic/strsep.c: Add libc_hidden_def.
	* sysdeps/generic/strtok_r.c: Likewise.
	* sysdeps/i386/strtok_r.S: Add alias for internal symbol.
	* sysdeps/i386/i686/strtok_r.S: Likewise.
	* sysdeps/x86_64/strtok_r.S: Likewise.

2004-07-09  Alexandre Oliva  <aoliva@redhat.com>

	* inet/getnetgrent_r.c (internal_setnetgrent): Make it hidden
	instead of internal-linkage, such that we can alias to it.
	(internal_endnetgrent, internal_getnetgrent_r): Likewise.
 2004-07-10 20:00:44 +00:00
Ulrich Drepper
2dd18ce2b2 Update. 
* include/string.h (ffs): Add libc_hidden_builtin_proto.
	* sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def.
	* sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise.
	* sysdeps/alpha/ffs.S (ffs): Likewise.
	* sysdeps/s390/ffs.c (ffs): Likewise.
	* sysdeps/powerpc/ffs.c (ffs): Likewise.
	* sysdeps/i386/ffs.c (ffs): Likewise.
	* sysdeps/i386/i686/ffs.c (ffs): Likewise.
	* sysdeps/m68k/ffs.c (ffs): Likewise.
	* sysdeps/generic/ffs.c (ffs): Likewise.
	* sysdeps/m88k/ffs.c (ffs): Likewise.
	* sysdeps/am29k/ffs.c (ffs): Likewise.
	* sysdeps/i960/ffs.c (ffs): Likewise.
	* sysdeps/x86_64/ffs.c (ffs): Likewise.

	* Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
 2004-07-05 17:36:34 +00:00
Ulrich Drepper
3dbfd8117c Update. 
2004-05-27  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
	__builtin_expm1l for GCC 3.5+.
	(__expl): Define using __builtin_expl for GCC 3.4+.
	(exp, expf, expl): Don't define for GCC 3.4+.
	(tan, tanf, tanl): Don't define for GCC 3.5+.
	(__atan2l): Define using __builtin_atan2l for GCC 3.4+.
	(atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
	(fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
	(fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
	(sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
	for GCC 3.4+.
	(log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
	Don't define for GCC 3.5+.
	(atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
	(log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
	define for GCC 3.5+.
	(drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
	* sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
	define for GCC 3.2+.

2004-05-27  Jakub Jelinek  <jakub@redhat.com>

	* string/bits/string2.h (__bzero): Define even for GCC 3.0+.
	* sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
	* sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
	* sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
	* sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
	* sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
	* sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
	* sysdeps/i386/stpcpy.S (stpcpy): Likewise.
	* sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
	* sysdeps/generic/stpcpy.c (stpcpy): Likewise.
	* sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
	* sysdeps/i386/i586/memcpy.S (memcpy): Remove
	libc_hidden_builtin_def if MEMPCPY_P.
	* sysdeps/x86_64/memcpy.S (memcpy): Likewise.
	* sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
	* sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
	* sysdeps/generic/mempcpy.c (mempcpy): Likewise.
	* sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.
 2004-05-28 06:56:51 +00:00
Ulrich Drepper
cabd81c0f7 Update. 
2004-03-17  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/x86_64/hp-timing.h (HP_TIMING_NOW): Make asm volatile.

2004-03-16  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Spelling.
	(JB_SIZE): Undefine before including __longjmp-common.S again.
	* sysdeps/powerpc/powerpc32/fpu/setjmp.S: Spelling.
	(JB_SIZE): Undefine before including setjmp-common.S again.
	* sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Spelling.
	* sysdeps/powerpc/powerpc64/bsd-setjmp.S: Spelling.
	* sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Spelling.
	* sysdeps/powerpc/powerpc32/bsd-setjmp.S: Spelling.
	* sysdeps/powerpc/sigjmp.c: Spelling.
 2004-03-17 17:30:06 +00:00
Richard Henderson
a86573f471 * math/Makefile (headers): Add bits/huge_valf.h, bits/huge_vall.h, and bits/inf.h. * math/math.h: Include them. 
* sysdeps/alpha/fpu/bits/mathdef.h, sysdeps/arm/fpu/bits/mathdef.h,
        sysdeps/generic/bits/mathdef.h, sysdeps/i386/fpu/bits/mathdef.h,
        sysdeps/ia64/fpu/bits/mathdef.h, sysdeps/m68k/fpu/bits/mathdef.h,
        sysdeps/mips/fpu/bits/mathdef.h, sysdeps/powerpc/fpu/bits/mathdef.h,
        sysdeps/sh/sh4/fpu/bits/mathdef.h, sysdeps/sparc/fpu/bits/mathdef.h,
        sysdeps/x86_64/fpu/bits/mathdef.h: Remove INFINITY.

        * sysdeps/arm/bits/huge_val.h (HUGE_VAL): Use __builtin_huge_val.
        (HUGE_VALF, HUGE_VALL): Remove.
        * sysdeps/ieee754/bits/huge_val.h: Likewise.
        * sysdeps/sh/bits/huge_val.h: Likewise.

        * sysdeps/generic/bits/huge_val.h (HUGE_VAL): Use __builtin_huge_val.
        * sysdeps/generic/bits/huge_valf.h: New file.
        * sysdeps/generic/bits/huge_vall.h: New file.
        * sysdeps/generic/bits/inf.h: New file.
        * sysdeps/ieee754/bits/huge_valf.h: New file.
        * sysdeps/ieee754/bits/inf.h: New file.
        * sysdeps/i386/bits/huge_val.h: Remove file.
        * sysdeps/i386/bits/huge_vall.h: New file.
        * sysdeps/ia64/bits/huge_val.h: Remove file.
        * sysdeps/ia64/bits/huge_vall.h: New file.
        * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: New file.
        * sysdeps/m68k/bits/huge_val.h: Remove file.
        * sysdeps/m68k/bits/huge_vall.h: New file.
        * sysdeps/s390/bits/huge_val.h: Remove file.
        * sysdeps/sh/sh4/fpu/bits/huge_val.h: Remove file.
        * sysdeps/sparc/bits/huge_vall.h: New file.
        * sysdeps/sparc/sparc32/fpu/bits/huge_val.h: Remove file.
        * sysdeps/sparc/sparc64/fpu/bits/huge_val.h: Remove file.

        * sysdeps/ieee754/bits/nan.h (NAN): Use __builtin_nanf.
        * sysdeps/mips/bits/nan.h (NAN): Likewise.
2004-03-15  Richard Henderson  <rth@redhat.com>

	* math/Makefile (headers): Add bits/huge_valf.h, bits/huge_vall.h,
	and bits/inf.h.
	* math/math.h: Include them.

	* sysdeps/alpha/fpu/bits/mathdef.h, sysdeps/arm/fpu/bits/mathdef.h,
	sysdeps/generic/bits/mathdef.h, sysdeps/i386/fpu/bits/mathdef.h,
	sysdeps/ia64/fpu/bits/mathdef.h, sysdeps/m68k/fpu/bits/mathdef.h,
	sysdeps/mips/fpu/bits/mathdef.h, sysdeps/powerpc/fpu/bits/mathdef.h,
	sysdeps/sh/sh4/fpu/bits/mathdef.h, sysdeps/sparc/fpu/bits/mathdef.h,
	sysdeps/x86_64/fpu/bits/mathdef.h: Remove INFINITY.

	* sysdeps/arm/bits/huge_val.h (HUGE_VAL): Use __builtin_huge_val.
	(HUGE_VALF, HUGE_VALL): Remove.
	* sysdeps/ieee754/bits/huge_val.h: Likewise.
	* sysdeps/sh/bits/huge_val.h: Likewise.

	* sysdeps/generic/bits/huge_val.h (HUGE_VAL): Use __builtin_huge_val.
	* sysdeps/generic/bits/huge_valf.h: New file.
	* sysdeps/generic/bits/huge_vall.h: New file.
	* sysdeps/generic/bits/inf.h: New file.
	* sysdeps/ieee754/bits/huge_valf.h: New file.
	* sysdeps/ieee754/bits/inf.h: New file.
	* sysdeps/i386/bits/huge_val.h: Remove file.
	* sysdeps/i386/bits/huge_vall.h: New file.
	* sysdeps/ia64/bits/huge_val.h: Remove file.
	* sysdeps/ia64/bits/huge_vall.h: New file.
	* sysdeps/ieee754/ldbl-128/bits/huge_vall.h: New file.
	* sysdeps/m68k/bits/huge_val.h: Remove file.
	* sysdeps/m68k/bits/huge_vall.h: New file.
	* sysdeps/s390/bits/huge_val.h: Remove file.
	* sysdeps/sh/sh4/fpu/bits/huge_val.h: Remove file.
	* sysdeps/sparc/bits/huge_vall.h: New file.
	* sysdeps/sparc/sparc32/fpu/bits/huge_val.h: Remove file.
	* sysdeps/sparc/sparc64/fpu/bits/huge_val.h: Remove file.

	* sysdeps/ieee754/bits/nan.h (NAN): Use __builtin_nanf.
	* sysdeps/mips/bits/nan.h (NAN): Likewise.
 2004-03-15 21:44:11 +00:00
Ulrich Drepper
f4c024d1f9 Update. 
2004-03-09  Richard Henderson  <rth@redhat.com>

	* math/math.h (isgreater, isgreaterequal, isless, islessequal,
	islessgreater, isunordered): Use builtins if available.
	* sysdeps/i386/fpu/bits/mathinline.h: Don't define via builtins.
	* sysdeps/m68k/fpu/bits/mathinline.h: Likewise.
	* sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
	* sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
	* sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
	* sysdeps/alpha/fpu/bits/mathinline.h (isgreater, isgreaterequal,
	isless, islessequal, islessgreater): Remove; use default.
	(isunordered): Convert inputs to double.
 2004-03-10 06:05:14 +00:00
Ulrich Drepper
afdca0f2a3 Update. 
* sysdeps/sparc/sparc64/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc32/dl-machine.h: Likewise.
	* sysdeps/s390/s390-64/dl-machine.h: Likewise.
	* sysdeps/s390/s390-32/dl-machine.h: Likewise.
	* sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
	* sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
	* sysdeps/m68k/dl-machine.h: Likewise.
	* sysdeps/ia64/dl-machine.h: Likewise.
	* sysdeps/arm/dl-machine.h: Likewise.
	* sysdeps/alpha/dl-machine.h: Likewise.
 2004-03-05 10:29:47 +00:00
Andreas Jaeger
df3dceb1c6 Only load 4 bytes. 2004-02-09 20:46:36 +00:00
Andreas Jaeger
c085837878 PR 7 
* sysdeps/x86_64/memcpy.S: Fix alignment. 
Patch by Jan Beulich <jbeulich@novell.com>.
 2004-02-09 18:21:04 +00:00
Ulrich Drepper
b177ed2b58 Include <tls.h>. 2004-01-13 23:15:57 +00:00
Andreas Jaeger
a5ee0b9e12 * sysdeps/x86_64/strcspn.S: Fix typo in last patch. 2004-01-12 16:41:44 +00:00
Andreas Jaeger
7e7458e301 Update. 
2004-01-11  Andreas Jaeger  <aj@suse.de>

	* sysdeps/x86_64/__longjmp.S: Add cfi directives.

	* sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_CLONE_SYSCALL):
 2004-01-11 12:23:20 +00:00
Ulrich Drepper
0e328c858a Update. 
2004-01-10  Andreas Jaeger  <aj@suse.de>

	* sysdeps/unix/sysv/linux/x86_64/__start_context.S: Add cfi directives.
	* sysdeps/unix/x86_64/sysdep.S (__syscall_error): Likewise.
	* sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
	* sysdeps/x86_64/strcspn.S: Likewise.
	* sysdeps/x86_64/strspn.S: Likewise.
 2004-01-10 18:08:28 +00:00
Ulrich Drepper
bb3f4825c4 Update. 
2003-11-28  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/x86_64/fpu/libm-test-ulps: Add some more minor changes
	to compensate other setup.

2003-11-27  Andreas Jaeger  <aj@suse.de>

	* sysdeps/x86_64/fpu/libm-test-ulps: Add ulps for new atan2 test.

	* math/libm-test.inc (atan2_test): Add test that run infinitly.
	Reported by "Willus" <etc231etc231@willus.com>.

2003-11-27  Michael Matz  <matz@suse.de>

	* sysdeps/ieee754/dbl-64/mpsqrt.c (fastiroot): Fix 64-bit problem
	with wrong types.

2003-11-28  Jakub Jelinek  <jakub@redhat.com>

	* posix/regexec.c (acquire_init_state_context): Make inline.
	Add always_inline attribute.
	(check_matching): Add BE macro.  Move if (cur_state->has_backref)
	into if (dfa->nbackref).
	(sift_states_backward): Fix comment.
	(transit_state): Add BE macro.  Move if (next_state->has_backref)
	into if (dfa->nbackref && next_state).  Don't check for next_state
	!= NULL twice.
	* posix/regcomp.c (peek_token): Use opr.ctx_type instead of opr.idx
	for ANCHOR.
	(parse_expression): Only call init_word_char if word context will be
	needed.

	* posix/bug-regex11.c (tests): Add new tests.

	* posix/tst-regex.c: Include getopt.h.
	(timing): New variable.
	(main): Set timing to 1 if --timing argument is present.
	Add 2 new tests.
	(run_test, run_test_backwards): Handle timing.

2003-11-27  Jakub Jelinek  <jakub@redhat.com>

	* posix/regex_internal.h (re_string_t): Remove mbs_case field.
	Add offsets, valid_raw_len, raw_len, raw_stop, mbs_allocated and
	offsets_needed fields.  Change icase, is_utf8 and map_notascii
	type from int bitfield to unsigned char.
	(MBS_ALLOCATED, MBS_CASE_ALLOCATED): Remove.
	(build_wcs_upper_buffer): Change prototype to return int.
	(re_string_peek_byte_case, re_string_fetch_byte_case): Remove
	defines, add prototypes.
	* posix/regex_internal.c (re_string_allocate): Don't initialize
	stop here.  Don't initialize mbs_case.  Set valid_raw_len.
	Use mbs_allocated instead of MBS_* macros.
	(re_string_construct): Don't initialize stop and valid_len here.
	Don't initialize mbs_case.  Use mbs_allocated instead of MBS_*
	macros.  Reallocate buffers if build_wcs_upper_buffer converted
	too few bytes.  Set valid_len to bufs_len only for single byte
	no translation and set in that case valid_raw_len as well.
	(re_string_realloc_buffers): Reallocate offsets if not NULL.
	Use mbs_allocated instead of MBS_ALLOCATED.  Don't reallocate
	mbs_case.
	(re_string_construct_common): Initialize raw_len, mbs_allocated,
	stop and raw_stop.
	(build_wcs_buffer): Apply pstr->trans before mbrtowc instead of
	after it.  Set valid_raw_len.  Don't set mbs_case.
	(build_wcs_upper_buffer): Return REG_NOERROR or REG_ESPACE.
	Only use the fast path if !pstr->offsets_needed.  Apply pstr->trans
	before mbrtowc instead of after it.  If upper case character
	uses different number of bytes than lower case, goto to the
	slow path.  Don't call towupper unnecessarily twice.  Set
	valid_raw_len as well.  Handle in the slow path the case if
	lower and upper case use different number of characters.
	Don't set mbs_case.
	(re_string_skip_chars): Use valid_raw_len instead of valid_len.
	(build_upper_buffer): Don't set mbs_case.  Add BE macro.  Set
	valid_raw_len.
	(re_string_translate_buffer): Set mbs instead of mbs_case.  Set
	valid_raw_len.
	(re_string_reconstruct): Use raw_len/raw_stop to initialize
	len/stop.  Clear valid_raw_len and offsets_needed when clearing
	valid_len.  Use mbs_allocated instead of MBS_* macros.
	Check original offset against valid_raw_len instead of valid_len.
	Remove mbs_case handling.  Adjust valid_raw_len together with
	valid_len.  If is_utf8 and looking for tip context, apply
	pstr->trans first.  If buffers start with partial multi-byte
	character, initialize mbs array as well if mbs_allocated.
	Check return value of build_wcs_upper_buffer.
	(re_string_peek_byte_case): New function.
	(re_string_fetch_byte_case): New function.
	(re_string_destruct): Use mbs_allocated instead of MBS_ALLOCATED.
	Don't free mbs_case.  Free offsets.
	* posix/regcomp.c (init_dfa): Only check if charset name is UTF-8
	if mb_cur_max == 6.
	* posix/regexec.c (re_search_internal): Initialize input.raw_stop
	as well.  Use valid_raw_len instead of valid_len when looking
	through fastmap.  Adjust registers through input.offsets.
	(extend_buffers): Allow build_wcs_upper_buffer to fail.
	* posix/bug-regex18.c (tests): Enable #ifdefed out tests.  Add new
	tests.
 2003-11-29 06:13:09 +00:00
Ulrich Drepper
5f93cd52f6 Update. 
2003-11-17  Jakub Jelinek  <jakub@redhat.com>

	* posix/regcomp.c (optimize_utf8): Optimize multi-byte chars as
	well.
	* posix/bug-regex20.c (tests): Add new tests.  Multi-byte char
	followed by dup operator is expected to be optimized.

	* posix/regexec.c (check_node_accept_bytes): Move nrules and j
	variables to the block where they are only used, initialize
	nrules only immediately before using it.

2003-11-15  Andreas Jaeger  <aj@suse.de>

	* sysdeps/x86_64/fpu/s_scalbnl.S: New file.
	* sysdeps/x86_64/fpu/s_truncl.S: New file.
	* sysdeps/x86_64/fpu/s_nearbyintl.S: New file.
	* sysdeps/x86_64/fpu/s_floorl.S: New file.
	* sysdeps/x86_64/fpu/s_ilogbl.S: New file.
	* sysdeps/x86_64/fpu/e_remainderl.S: New file.

	* math/libm-test.inc (floor_test): Test also 0.25.
	(ceil_test): Test -0.25.
 2003-11-18 07:25:02 +00:00
Andreas Jaeger
19c33b6ecc Update. 
2003-11-13  Andreas Jaeger  <aj@suse.de>

	* sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
	Define appropriately for x86_64.
	(__ASSUME_UTIMES): Likewise.
	(__ASSUME_FADVISE64_64_SYSCALL): Likewise.
	(__ASSUME_CLONE_THREAD_FLAGS): Likewise.

	* sysdeps/x86_64/fpu/s_ceill.S: New file.
 2003-11-13 16:41:19 +00:00
Ulrich Drepper
083cb75877 Update. 
2003-10-05  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/ia64/backtrace.c: New file.
	* sysdeps/x86_64/backtrace.c: New file.
	* sysdeps/generic/unwind.h (_Unwind_Trace_Fn): New type.
	(_Unwind_Backtrace): New prototype.
 2003-10-05 19:33:05 +00:00
Ulrich Drepper
9771695416 Update. 
2003-09-24  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/ia64/dl-machine.h (RTLD_START): Remove setting of
	__libc_stack_end.  Patch by David Mosberger.

2003-09-24  Jakub Jelinek  <jakub@redhat.com>

	* elf/Versions (ld): Export __libc_stack_end@GLIBC_2.1 instead of
	__libc_stack_end@GLIBC_PRIVATE.

	* sysdeps/generic/dl-sysdep.c (DL_STACK_END): Define if not defined.
	(_dl_sysdep_start): Set __libc_stack_end here.
	* sysdeps/alpha/dl-machine.h (RTLD_START): Remove setting of
	__libc_stack_end.
	* sysdeps/arm/dl-machine.h (RTLD_START): Likewise.
	* sysdeps/cris/dl-machine.h (RTLD_START): Likewise.
	* sysdeps/i386/dl-machine.h (RTLD_START): Likewise.
	* sysdeps/m68k/dl-machine.h (RTLD_START): Likewise.
	* sysdeps/s390/s390-32/dl-machine.h (RTLD_START): Likewise.
	* sysdeps/s390/s390-64/dl-machine.h (RTLD_START): Likewise.
	* sysdeps/sh/dl-machine.h (RTLD_START): Likewise.
	* sysdeps/x86_64/dl-machine.h (RTLD_START): Likewise.
	* sysdeps/ia64/dl-machine.h (DL_STACK_END): Define.
	* sysdeps/sparc/sparc32/dl-machine.h (DL_STACK_END): Define.
	(RTLD_START): Remove setting of __libc_stack_end.
	* sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Define.
	(RTLD_START): Remove setting of __libc_stack_end.

2003-09-24  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/sys/sysmacros.h: Add gnu_dev_ prefix to
	function definitions.  Adjust macro expansions accordingly.
	* sysdeps/unix/sysv/linux/Versions: Add gnu_dev_ prefix to major,
	minor, makedev name.
	* sysdeps/unix/sysv/linux/makedev.c: Likewise.

2003-09-24  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/sys/sysmacros.h (major, minor, makedev):
	Add __THROW.
 2003-09-24 21:13:55 +00:00
Roland McGrath
217ed70e13 * sysdeps/x86_64/dl-machine.h (RTLD_START): Set __libc_stack_end 
before calling _dl_start, using %rip relative access.
	Use %rip relative access to _dl_skip_args, _rtld_local._dl_loaded
	and _dl_fini.
 2003-09-23 21:31:54 +00:00
Ulrich Drepper
06f6ca9019 Update. 
2003-09-17  Philip Blundell  <philb@gnu.org>

	* sysdeps/unix/sysv/linux/arm/vfork.S: Branch to fork if
	libpthread is loaded.  Elide backwards compatibility code when not
	required.
 2003-09-17 18:23:49 +00:00
Ulrich Drepper
cd2fbe58e6 Update. 
2003-08-31  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/x86_64/bsd-_setjmp.S: Use HIDDEN_JUMPTARGET.
	* include/setjmp.h: Add libc_hidden_proto for __sigsetjmp.

	(CFLAGS-clnt_perr.c): Likewise.
 2003-08-31 18:10:47 +00:00
Ulrich Drepper
ea493b56b4 Update. 
2003-08-27  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/x86_64/fpu/bits/mathinline.h: Define __signbitf,
	__signbit, and __signbitl inline functions.

	* sysdeps/unix/sysv/linux/x86_64/__start_context.S: Use
	HIDDEN_JUMPTARGET instead of JUMPTARGET to call exit().

	* sysdeps/x86_64/bsd-_setjmp.S [PIC]: Jump to __GI___sigsetjmp.
	* sysdeps/x86_64/setjmp.S: Add libc_hidden_def for __sigsetjmp.
 2003-08-28 00:04:58 +00:00
Andreas Jaeger
5c99719c4b Update. 
2003-08-17  Juergen Kreileder <jk@blackdown.de>
	    Andreas Jaeger  <aj@suse.de>

	* sysdeps/x86_64/bits/byteswap.h: New file.
 2003-08-17 06:32:18 +00:00
Alexandre Oliva
87d254a7bf * elf/dynamic-link.h (elf_machine_rel, elf_machine_rela, elf_machine_rel_relative, elf_machine_rela_relative): Don't assume reloc_addr is aligned. * sysdeps/alpha/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/arm/dl-machine.h (elf_machine_rel, elf_machine_rela, elf_machine_rel_relative, elf_machine_rela_relative): Adjust. * sysdeps/cris/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/hppa/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/i386/dl-machine.h (elf_machine_rel, elf_machine_rela, elf_machine_rel_relative, elf_machine_rela_relative): Adjust. * sysdeps/ia64/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/m68k/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/mips/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela_relative, elf_machine_rela): Adjust. * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): * sysdeps/sh/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. * sysdeps/x86_64/dl-machine.h (elf_machine_rela, elf_machine_rela_relative): Adjust. 
2003-07-31  Alexandre Oliva  <aoliva@redhat.com>

	* elf/dynamic-link.h (elf_machine_rel, elf_machine_rela,
	elf_machine_rel_relative, elf_machine_rela_relative): Don't assume
	reloc_addr is aligned.
	* sysdeps/alpha/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/arm/dl-machine.h (elf_machine_rel, elf_machine_rela,
	elf_machine_rel_relative, elf_machine_rela_relative): Adjust.
	* sysdeps/cris/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/hppa/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/i386/dl-machine.h (elf_machine_rel, elf_machine_rela,
	elf_machine_rel_relative, elf_machine_rela_relative): Adjust.
	* sysdeps/ia64/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/m68k/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/mips/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/powerpc/powerpc64/dl-machine.h
	(elf_machine_rela_relative, elf_machine_rela): Adjust.
	* sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): 
	* sysdeps/sh/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
	* sysdeps/x86_64/dl-machine.h (elf_machine_rela,
	elf_machine_rela_relative): Adjust.
 2003-07-31 06:33:53 +00:00
Ulrich Drepper
50441a984d Update. 
* sysdeps/unix/sysv/linux/x86_64/register-dump.h (register_dump):
	Fix completely broken impleentation.  The second parameter is of
	type struct ucontext*.

	* sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup): Always
	inline.

	* sysdeps/i386/i686/dl-hash.h: Don't inline _dl_elf_hash.
	* sysdeps/generic/dl-hash.h: Likewise.

	* sysdeps/generic/memcmp.c: Remove inline from
	memcmp_common_alignment and memcmp_not_common_alignment definition.
 2003-06-18 19:34:34 +00:00
Andreas Jaeger
2b4500480e * sysdeps/x86_64/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE): 
Add CFI directives.
 2003-06-15 19:40:29 +00:00
Andreas Jaeger
2b1c0eeae3 Update. 
2003-05-30  Andreas Jaeger  <aj@suse.de>

	* sysdeps/x86_64/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE):
	Add CFI directives.

	* sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Add CFI
	directives.

	* sysdeps/generic/sysdep.h: Add CFI_* macros for C files.

	* sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
	Add CFI directives.
 2003-05-30 16:12:18 +00:00
Ulrich Drepper
d49c05e00f Make code compilable with SHARED. 2003-05-28 21:04:20 +00:00
Andreas Jaeger
5550a8faf4 Update. 
2003-05-22  Andreas Jaeger  <aj@suse.de>

	* sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Add CFI
	directives.
	* sysdeps/unix/sysv/linux/x86_64/time.S: Likewise.
	* sysdeps/x86_64/strtok.S: Likewise.
 2003-05-22 04:07:17 +00:00
Andreas Jaeger
5018956927 * sysdeps/generic/sysdep.h (cfi_offset, cfi_startproc, 
cfi_endproc, cfi_def_cfa, cfi_def_ccfa_register, 
cfi_def_cfa_offset, cfi_adjust_cfa_offset, cfi_offset): Define.
	* sysdeps/x86_64/sysdep.h (CALL_MCOUNT): Add cfi directives.
	(ENTRY): Likewise.
	(END): Likewise.

	* configure.in: Test for asm cfi directives.

	* config.h.in: Add HAVE_ASM_CFI_DIRECTIVES.
2003-05-21  Andreas Jaeger  <aj@suse.de>

	* sysdeps/generic/sysdep.h (cfi_offset, cfi_startproc,
	cfi_endproc, cfi_def_cfa, cfi_def_ccfa_register,
	cfi_def_cfa_offset, cfi_adjust_cfa_offset, cfi_offset): Define.

	* sysdeps/x86_64/sysdep.h (CALL_MCOUNT): Add cfi directives.
	(ENTRY): Likewise.
	(END): Likewise.

	* configure.in: Test for asm cfi directives.

	* config.h.in: Add HAVE_ASM_CFI_DIRECTIVES.
 2003-05-21 09:25:53 +00:00
Ulrich Drepper
949ec76407 Update. 
* posix/sched.h: Change prototypes of sched_getaffinity and
	sched_setaffinity.  Define CPU_SET, CPU_CLR, CPU_ISSET, and CPU_ZERO.
	* sysdeps/generic/sched_getaffinity.c: Adjust definition.
	* sysdeps/generic/sched_setaffinity.c: Likewise.
	* sysdeps/generic/bits/sched.h: Define __CPU_SETSIZE, __NCPUBITS,
	__CPUELT, __CPUMASK, cpu_set_t, __cpu_mask, __CPU_ZERO, __CPU_SET,
	__CPU_CLR, and __CPU_ISSET.
	* sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
	* sysdeps/unix/sysv/linux/sched_getaffinity.c: New file.
	* sysdeps/unix/sysv/linux/sched_setaffinity.c: New file.

	* include/atomic.h (atomic_exchange_acq): Renamed from atomic_exchange.
	(atomic_exchange_rel): New #define.
	* sysdeps/ia64/bits/atomic.h: Likewise.
	* sysdeps/i386/i486/bits/atomic.h (atomic_exchange_acq): Renamed from
	atomic_exchange.
	* sysdeps/m68k/m68020/bits/atomic.h: Likewise.
	* sysdeps/powerpc/bits/atomic.h: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/bits/atomic.h: Likewise.
	* sysdeps/sparc/sparc64/bits/atomic.h: Likewise.
	* sysdeps/x86_64/bits/atomic.h: Likewise.
	* csu/tst-atomic.c: Use atomic_exchange_acq instead of atomic_exchange.
 2003-05-10 05:36:37 +00:00
Andreas Jaeger
c7c8ca9753 Update. 
* sysdeps/x86_64/fpu_control.h: New from i386.
 2003-05-05 13:25:41 +00:00
Ulrich Drepper
85dd100310 Update. 
* sysdeps/i386/fpu/ftestexcept.c: Also check SSE status word.

	* include/signal.h: Use libc_hidden_proto for sigaddset and sigdelset.
	* signal/sigaddset.c: Add libc_hidden_def.
	* signal/sigdelset.c: Likewise.

2003-04-29  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/i386/i486/string-inlines.c (__memcpy_g, __strchr_g): Move
	to the end of the file.

	* configure.in: Change __oline__ to $LINENO.
	(HAVE_BUILTIN_REDIRECTION): New check.
	* config.h.in (HAVE_BUILTIN_REDIRECTION): Add.
	* include/libc-symbols.h (libc_hidden_builtin_proto,
	libc_hidden_builtin_def, libc_hidden_builtin_weak,
	libc_hidden_builtin_ver): Define.
	* include/string.h (memchr, memcpy, memmove, memset, strcat, strchr,
	strcmp, strcpy, strcspn, strlen, strncmp, strncpy, strpbrk, strrchr,
	strspn, strstr): Add libc_hidden_builtin_proto.
	* intl/plural.y: Include string.h.
	* sysdeps/alpha/alphaev6/memchr.S (memchr): Add
	libc_hidden_builtin_def.
	* sysdeps/alpha/alphaev6/memcpy.S (memcpy): Likewise.
	* sysdeps/alpha/alphaev6/memset.S (memset): Likewise.
	* sysdeps/alpha/alphaev67/strcat.S (strcat): Likewise.
	* sysdeps/alpha/alphaev67/strchr.S (strchr): Likewise.
	* sysdeps/alpha/alphaev67/strlen.S (strlen): Likewise.
	* sysdeps/alpha/alphaev67/strrchr.S (strrchr): Likewise.
	* sysdeps/alpha/memchr.S (memchr): Likewise.
	* sysdeps/alpha/memset.S (memset): Likewise.
	* sysdeps/alpha/strcat.S (strcat): Likewise.
	* sysdeps/alpha/strchr.S (strchr): Likewise.
	* sysdeps/alpha/strcmp.S (strcmp): Likewise.
	* sysdeps/alpha/strcpy.S (strcpy): Likewise.
	* sysdeps/alpha/strlen.S (strlen): Likewise.
	* sysdeps/alpha/strncmp.S (strncmp): Likewise.
	* sysdeps/alpha/strncpy.S (strncpy): Likewise.
	* sysdeps/alpha/strrchr.S (strrchr): Likewise.
	* sysdeps/arm/memset.S (memset): Likewise.
	* sysdeps/arm/strlen.S (strlen): Likewise.
	* sysdeps/generic/memchr.c (memchr): Likewise.
	* sysdeps/generic/memcpy.c (memcpy): Likewise.
	* sysdeps/generic/memmove.c (memmove): Likewise.
	* sysdeps/generic/memset.c (memset): Likewise.
	* sysdeps/generic/strcat.c (strcat): Likewise.
	* sysdeps/generic/strchr.c (strchr): Likewise.
	* sysdeps/generic/strcmp.c (strcmp): Likewise.
	* sysdeps/generic/strcpy.c (strcpy): Likewise.
	* sysdeps/generic/strcspn.c (strcspn): Likewise.
	* sysdeps/generic/strlen.c (strlen): Likewise.
	* sysdeps/generic/strncmp.c (strncmp): Likewise.
	* sysdeps/generic/strncpy.c (strncpy): Likewise.
	* sysdeps/generic/strpbrk.c (strpbrk): Likewise.
	* sysdeps/generic/strrchr.c (strrchr): Likewise.
	* sysdeps/generic/strspn.c (strspn): Likewise.
	* sysdeps/generic/strstr.c (strstr): Likewise.
	* sysdeps/i386/i486/strcat.S (strcat): Likewise.
	* sysdeps/i386/i486/strlen.S (strlen): Likewise.
	* sysdeps/i386/i586/memcpy.S (memcpy): Likewise.
	* sysdeps/i386/i586/memset.S (memset): Likewise.
	* sysdeps/i386/i586/strchr.S (strchr): Likewise.
	* sysdeps/i386/i586/strcpy.S (strcpy): Likewise.
	* sysdeps/i386/i586/strlen.S (strlen): Likewise.
	* sysdeps/i386/i686/memcpy.S (memcpy): Likewise.
	* sysdeps/i386/i686/memmove.S (memmove): Likewise.
	* sysdeps/i386/i686/memset.S (memset): Likewise.
	* sysdeps/i386/i686/strcmp.S (strcmp): Likewise.
	* sysdeps/i386/memchr.S (memchr): Likewise.
	* sysdeps/i386/memset.c (memset): Likewise.
	* sysdeps/i386/strchr.S (strchr): Likewise.
	* sysdeps/i386/strcspn.S (strcspn): Likewise.
	* sysdeps/i386/strlen.c (strlen): Likewise.
	* sysdeps/i386/strpbrk.S (strpbrk): Likewise.
	* sysdeps/i386/strrchr.S (strrchr): Likewise.
	* sysdeps/i386/strspn.S (strspn): Likewise.
	* sysdeps/ia64/memchr.S (memchr): Likewise.
	* sysdeps/ia64/memcpy.S (memcpy): Likewise.
	* sysdeps/ia64/memmove.S (memmove): Likewise.
	* sysdeps/ia64/memset.S (memset): Likewise.
	* sysdeps/ia64/strcat.S (strcat): Likewise.
	* sysdeps/ia64/strchr.S (strchr): Likewise.
	* sysdeps/ia64/strcmp.S (strcmp): Likewise.
	* sysdeps/ia64/strcpy.S (strcpy): Likewise.
	* sysdeps/ia64/strlen.S (strlen): Likewise.
	* sysdeps/ia64/strncmp.S (strncmp): Likewise.
	* sysdeps/ia64/strncpy.S (strncpy): Likewise.
	* sysdeps/m68k/memchr.S (memchr): Likewise.
	* sysdeps/m68k/strchr.S (strchr): Likewise.
	* sysdeps/mips/mips64/memcpy.S (memcpy): Likewise.
	* sysdeps/mips/mips64/memset.S (memset): Likewise.
	* sysdeps/mips/memcpy.S (memcpy): Likewise.
	* sysdeps/mips/memset.S (memset): Likewise.
	* sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
	* sysdeps/powerpc/powerpc32/strchr.S (strchr): Likewise.
	* sysdeps/powerpc/powerpc32/strcmp.S (strcmp): Likewise.
	* sysdeps/powerpc/powerpc32/strcpy.S (strcpy): Likewise.
	* sysdeps/powerpc/powerpc32/strlen.S (strlen): Likewise.
	* sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
	* sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
	* sysdeps/powerpc/powerpc64/strchr.S (strchr): Likewise.
	* sysdeps/powerpc/powerpc64/strcmp.S (strcmp): Likewise.
	* sysdeps/powerpc/powerpc64/strcpy.S (strcpy): Likewise.
	* sysdeps/powerpc/powerpc64/strlen.S (strlen): Likewise.
	* sysdeps/powerpc/strcat.c (strcat): Likewise.
	* sysdeps/sparc/sparc32/memchr.S (memchr): Likewise.
	* sysdeps/sparc/sparc32/memcpy.S (memcpy): Likewise.
	* sysdeps/sparc/sparc32/memset.S (memset): Likewise.
	* sysdeps/sparc/sparc32/strcat.S (strcat): Likewise.
	* sysdeps/sparc/sparc32/strchr.S (strchr, strrchr): Likewise.
	* sysdeps/sparc/sparc32/strcmp.S (strcmp): Likewise.
	* sysdeps/sparc/sparc32/strcpy.S (strcpy): Likewise.
	* sysdeps/sparc/sparc32/strlen.S (strlen): Likewise.
	* sysdeps/sparc/sparc64/sparcv9b/memcpy.S (memcpy, memmove): Likewise.
	* sysdeps/sparc/sparc64/memchr.S (memchr): Likewise.
	* sysdeps/sparc/sparc64/memcpy.S (memcpy, memmove): Likewise.
	* sysdeps/sparc/sparc64/memset.S (memset): Likewise.
	* sysdeps/sparc/sparc64/strcat.S (strcat): Likewise.
	* sysdeps/sparc/sparc64/strchr.S (strchr, strrchr): Likewise.
	* sysdeps/sparc/sparc64/strcmp.S (strcmp): Likewise.
	* sysdeps/sparc/sparc64/strcpy.S (strcpy): Likewise.
	* sysdeps/sparc/sparc64/strcspn.S (strcspn): Likewise.
	* sysdeps/sparc/sparc64/strlen.S (strlen): Likewise.
	* sysdeps/sparc/sparc64/strncmp.S (strncmp): Likewise.
	* sysdeps/sparc/sparc64/strncpy.S (strncpy): Likewise.
	* sysdeps/sparc/sparc64/strpbrk.S (strpbrk): Likewise.
	* sysdeps/sparc/sparc64/strspn.S (strspn): Likewise.
	* sysdeps/sh/memcpy.S (memcpy): Likewise.
	* sysdeps/sh/memset.S (memset): Likewise.
	* sysdeps/sh/strlen.S (strlen): Likewise.
	* sysdeps/s390/s390-32/memchr.S (memchr): Likewise.
	* sysdeps/s390/s390-32/memcpy.S (memcpy): Likewise.
	* sysdeps/s390/s390-32/memset.S (memset): Likewise.
	* sysdeps/s390/s390-32/strcmp.S (strcmp): Likewise.
	* sysdeps/s390/s390-32/strcpy.S (strcpy): Likewise.
	* sysdeps/s390/s390-32/strncpy.S (strncpy): Likewise.
	* sysdeps/s390/s390-64/memchr.S (memchr): Likewise.
	* sysdeps/s390/s390-64/memcpy.S (memcpy): Likewise.
	* sysdeps/s390/s390-64/memset.S (memset): Likewise.
	* sysdeps/s390/s390-64/strcmp.S (strcmp): Likewise.
	* sysdeps/s390/s390-64/strcpy.S (strcpy): Likewise.
	* sysdeps/s390/s390-64/strncpy.S (strncpy): Likewise.
	* sysdeps/x86_64/memcpy.S (memcpy): Likewise.
	* sysdeps/x86_64/memset.S (memset): Likewise.
	* sysdeps/x86_64/strcat.S (strcat): Likewise.
	* sysdeps/x86_64/strchr.S (strchr): Likewise.
	* sysdeps/x86_64/strcmp.S (strcmp): Likewise.
	* sysdeps/x86_64/strcpy.S (strcpy): Likewise.
	* sysdeps/x86_64/strcspn.S (strcspn): Likewise.
	* sysdeps/x86_64/strlen.S (strlen): Likewise.
	* sysdeps/x86_64/strspn.S (strspn): Likewise.
	* string/string-inlines.c: Move...
	* sysdeps/generic/string-inlines.c: ...here.
	(__memcpy_g, __strchr_g): Remove.
	(__NO_INLINE__): Define before including <string.h>,
	undefine after.  Include bits/string.h and bits/string2.h.
	* sysdeps/i386/i486/string-inlines.c: New file.
	* sysdeps/i386/string-inlines.c: New file.
	* sysdeps/i386/i486/Versions: Remove.
	All GLIBC_2.1.1 symbols moved...
	* sysdeps/i386/Versions (libc): ...here.

2003-04-29  Ulrich Drepper  <drepper@redhat.com>
 2003-04-29 22:49:58 +00:00
Roland McGrath
8e27f45e05 * elf/dl-reloc.c (allocate_static_tls): Rename to... 
(_dl_allocate_static_tls): ... this function.  No longer static.
	(CHECK_STATIC_TLS): Adjust.
	* sysdeps/generic/ldsodefs.h (_dl_allocate_static_tls): New prototype.
	* sysdeps/powerpc/powerpc32/dl-machine.h (__process_machine_rela):
	Add SYM_MAP argument.
	(elf_machine_rela): Adjust caller.  Declare SYM_MAP unconditionally.
	Check if SYM_MAP != NULL for R_PPC_DTPREL32.  Only handle 32-bit
	TLS relocs here.  #ifdef out relocs which never appear in
	.gnu.conflict section from dl-conflict.c processing.
	* sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
	Add SYM_MAP argument.  Handle 16-bit TLS relocs here.

	* sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): #ifdef
	out relocs which never appear in .gnu.conflict section from
	dl-conflict.c processing.
	* sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
	* sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
	* sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
	Use r_type in RESOLVE macro.
 2003-04-24 17:11:08 +00:00
Ulrich Drepper
bd4f43b462 Update. 
2003-04-14  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/i386/i486/bits/atomic.h: Rename LOCK to LOCK_PREFIX.
	* sysdeps/x86_64/bits/atomic.h: Likewise.

2003-04-14  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/sysdep.h: Change PUSHARGS_1 and
	POPARGS_1 to emit labels for the mov instructions.

2003-04-14  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (ret_NOERRNO): Define.
 2003-04-14 17:30:34 +00:00
Ulrich Drepper
09d65ff393 Update. 
2003-04-11  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/generic/libc-start.c: Cleanup MAIN_AUXVEC_ARG handling.
	Remove HAVE_CANCELBUF code.  Replace with code using the new
	initializers for unwind-based cleanup handling.
	* sysdeps/generic/unwind.h: Update from latest gcc version.
	* sysdeps/unix/sysv/linux/i386/sysdep.h: Define labels in a few
	places to allow unwind data generation.
	* sysdeps/i386/bits/setjmp.h: Allow file to be included multiple times.
	* sysdeps/x86_64/bits/setjmp.h: Likewise.
	* sysdeps/sh/bits/setjmp.h: Likewise.
	* sysdeps/powerpc/bits/setjmp.h: Likewise.
	* sysdeps/unix/sysv/linux/ia64/bits/setjmp.h: Likewise.
	* sysdeps/alpha/bits/setjmp.h: Likewise.
 2003-04-12 00:58:26 +00:00
Roland McGrath
859e708f0e * csu/tst-atomic.c (do_test): Add some new 
atomic_compare_and_exchange_val_acq, atomic_add_zero,
	atomic_compare_and_exchange_bool_acq and atomic_add_negative tests.
	* include/atomic.h (atomic_add_negative, atomic_add_zero):
	Prefix local variable so that it doesn't clash with the one
	in atomic_exchange_and_add.
	* sysdeps/ia64/bits/atomic.h (atomic_exchange): Fix for long/void *
	pointers.
	(atomic_exchange_and_add): Implement using __sync_fetch_and_add_?i.
	* sysdeps/powerpc/bits/atomic.h (atomic_exchange_and_add): Force
	value into register.
	* sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_64_acq):
	Cast newval to long.
	* sysdeps/x86_64/bits/atomic.h
	(__arch_compare_and_exchange_val_64_acq): Cast newval and oldval to
	long.
	(atomic_exchange): Cast newvalue to long if sizeof == 8.
	(atomic_exchange_and_add): Cast value to long if sizeof == 8.
	(atomic_add, atomic_add_negative, atomic_add_zero): Likewise.
	(atomic_bit_set): Shift 1L up in all cases to shut up warnings.
 2003-03-26 04:02:03 +00:00
Roland McGrath
f92abad6b9 * sysdeps/alpha/fpu/libm-test-ulps: Update. 
* sysdeps/arm/libm-test-ulps: Update.
	* sysdeps/hppa/fpu/libm-test-ulps: Update.
	* sysdeps/ia64/fpu/libm-test-ulps: Update.
	* sysdeps/mips/fpu/libm-test-ulps: Update.
	* sysdeps/powerpc/nofpu/libm-test-ulps: Update.
	* sysdeps/powerpc/fpu/libm-test-ulps: Update.
	* sysdeps/sparc/sparc32/fpu/libm-test-ulps: Update.
	* sysdeps/sparc/sparc64/fpu/libm-test-ulps: Update.
	* sysdeps/sh/sh4/fpu/libm-test-ulps: Update.
	* sysdeps/s390/fpu/libm-test-ulps: Update.
	* sysdeps/x86_64/fpu/libm-test-ulps: Update.
 2003-03-23 00:52:23 +00:00
Roland McGrath
002ff85305 2003-03-21 Roland McGrath <roland@redhat.com> 
* sysdeps/i386/i486/bits/atomic.h (atomic_bit_set): Use "ir"
	constraint to permit non-constant BIT argument.
	(atomic_bit_test_set): Likewise.
	* sysdeps/x86_64/bits/atomic.h (atomic_bit_test_set): Likewise.
	(atomic_bit_set): Likewise.  Use 1UL in case that BIT might be >= 32.
	For quadword case, use "i" constraint if __builtin_constant_p and < 32
	or "r" constraint otherwise.
 2003-03-22 00:05:02 +00:00
Ulrich Drepper
abfd53d134 Don't use matching memory constraints. 2003-03-21 09:43:01 +00:00
Ulrich Drepper
b97ccf3d1e (__arch_compare_and_exchange_val_*_acq): Remove setne instruction. 2003-03-21 08:19:35 +00:00
Ulrich Drepper
5a3ab2fc18 Update. 
2003-03-21  Ulrich Drepper  <drepper@redhat.com>

	* cancellation.c: Adjust for new form of compare&exchange macros.
	* cleanup_defer.c: Likewise.
	* init.c: Likewise.
	* libc-cancellation.c: Likewise.
	* old_pthread_cond_broadcast.c: Likewise.
	* old_pthread_cond_signal.c: Likewise.
	* old_pthread_cond_timedwait.c: Likewise.
	* old_pthread_cond_wait.c: Likewise.
	* pthread_cancel.c: Likewise.
	* pthread_create.c: Likewise.
	* pthread_detach.c: Likewise.
	* pthread_join.c: Likewise.
	* pthread_key_delete.c: Likewise.
	* pthread_setcancelstate.c: Likewise.
	* pthread_setcanceltype.c: Likewise.
	* pthread_timedjoin.c: Likewise.
	* pthread_tryjoin.c: Likewise.
	* sysdeps/pthread/createthread.c: Likewise.
 2003-03-21 08:03:25 +00:00
Ulrich Drepper
f79466a8e9 Update. 
2003-03-20  Ulrich Drepper  <drepper@redhat.com>

	* include/atomic.h: Define atomic_exchange and
	atomic_decrement_if_positive if not already defined.  Add some
	__builtin_expect.
	* sysdeps/i386/i486/bits/atomic.h: Define atomic_exchange.
	* sysdeps/x86_64/bits/atomic.h: Likewise.
	* sysdeps/ia64/bits/atomic.h: Pretty printing.  Define atomic_exchange.
	* sysdeps/powerpc/bits/atomic.h: Pretty printing.  Define
	atomic_exchange, atomic_exchange_and_add, and
	atomic_decrement_if_positive
 2003-03-20 10:18:24 +00:00
Ulrich Drepper
4009bf4044 Update. 
2003-03-19  Ulrich Drepper  <drepper@redhat.com>

	* Makefile (distribute): Add include/atomic.h and bits/atomic.h.
	* include/atomic.h: New file.
	* sysdeps/i386/i486/bits/atomic.h: New file.
	* sysdeps/x86_64/bits/atomic.h: New file.
	* sysdeps/s390/bits/atomic.h: New file.
	* sysdeps/sh/bits/atomic.h: New file.
	* sysdeps/ia64/bits/atomic.h: New file.
	* sysdeps/powerpc/bits/atomic.h: New file.
	* sysdeps/generic/bits/atomic.h: New file.
	* sysdeps/i386/i486/atomicity.h: Removed.
	* sysdeps/x86_64/atomicity.h: Removed.
	* sysdeps/s390/s390-32/atomicity.h: Removed.
	* sysdeps/s390/s390-64/atomicity.h: Removed.
	* sysdeps/ia64/atomicity.h: Removed.
	* sysdeps/powerpc/powerpc32/atomicity.h: Removed.
	* sysdeps/powerpc/powerpc64/atomicity.h: Removed.
	* elf/dl-profile.c: Use atomic.h instead of atomicity.h.  Adjust
	use of macros from atomicity.h to new names and semantics.
	* gmon_mcount.c: Likewise.
	* malloc/set-freeres.c: Likewise.
	* nscd/cache.c: Likewise.
	* stdlib/cxa_finalize.c: Likewise.
	* sysdeps/unix/sysv/linux/getsysstats.c: Likewise.

	* sysdeps/mips/ieee754.h: New file, suitable to replace both
	* stdlib/strtod.c (INTERNAL): While eating trailing zeros handle
 2003-03-20 07:19:17 +00:00
Ulrich Drepper
6f50cb0027 Update. 
* sysdeps/x86_64/dl-machine.h (elf_machine_rela) <R_X86_64_PC32>:
	Check for signed overflow, not unsigned.

2003-02-21  Jakub Jelinek  <jakub@redhat.com>
 2003-02-21 19:25:36 +00:00
Andreas Jaeger
2e58582091 * sysdeps/x86_64/fpu/fesetenv.c (fesetenv): Fix setting of default 
mode.
	* sysdeps/x86_64/fpu/fsetexcptflg.c (fesetexceptflag): Do not
	clear whole mxcsr but only exceptions.
 2003-02-21 16:18:50 +00:00
Ulrich Drepper
29d9a17dba Update. 
2003-01-09  Jakub Jelinek  <jakub@redhat.com>

	* posix/test-vfork.c (noop): Add __attribute_noinline__.
	* sysdeps/generic/sysdep.h (JUMPTARGET): Define if not defined.
	* sysdeps/i386/sysdep.h (JUMPTARGET): Undefine JUMPTARGET before
	defining it.
	* sysdeps/powerpc/powerpc32/sysdep.h (JUMPTARGET): Likewise.
	* sysdeps/powerpc/powerpc64/sysdep.h (JUMPTARGET): Likewise.
	* sysdeps/s390/s390-32/sysdep.h (JUMPTARGET): Likewise.
	* sysdeps/s390/s390-64/sysdep.h (JUMPTARGET): Likewise.
	* sysdeps/x86_64/sysdep.h (JUMPTARGET): Likewise.
 2003-01-09 20:30:21 +00:00
Ulrich Drepper
a4baf360be Update. 
* io/sys/stat.h [__USE_MISC]: Define __need_timespec for struct stat.
	* sysdeps/unix/sysv/linux/xstatconv.c (xstat_conv): Adjust for
	nsec resolution changes.
	(xstat64_conv): Likewise.
	(xstat32_conv): Likewise.
	* sysdeps/unix/sysv/linux/kernel_stat.h: Add nsec resolution for
	struct kernel_stat.
	* sysdeps/unix/sysv/linux/bits/stat.h: Add nsec resolution for
	structs stat and stat64.
	* time/time.h (__timespec_defined): Define for __USE_MISC.

2002-12-31  Ulrich Drepper  <drepper@redhat.com>

	* include/signal.h: Add libc_hidden_proto for __libc_current_sigrtmin
	and __libc_current_sigrtmax.

2002-12-31  Jakub Jelinek  <jakub@redhat.com>

	* include/errno.h (__errno_location): Add prototype.
	Use libc_hidden_proto unconditionally.
	* include/netdb.h (__h_errno_location): Use libc_hidden_proto
	unconditionally.
	* include/resolv.h (__res_state): Likewise.

	* hurd/errno-loc.c (__errno_location): Add libc_hidden_def.
	* include/sys/socket.h (accept): Add libc_hidden_proto.
	* include/errno.h (__errno_location): Likewise.
	* include/netdb.h (__h_errno_location): Likewise.
	* include/resolv.h (__res_state): Likewise.
	* include/unistd.h (__lseek): Likewise.
	* sysdeps/generic/errno-loc.c (__errno_location): Add libc_hidden_def.
	* sysdeps/generic/herrno-loc.c (__h_errno_location): Likewise.
	* sysdeps/generic/res-state.c (__res_state): Likewise.
	* sysdeps/generic/accept.c (accept): Likewise.
	* sysdeps/generic/lseek.c (__lseek): Likewise.
	* sysdeps/generic/allocrtsig.c (__libc_current_sigrtmin,
	__libc_current_sigrtmax): Likewise.
	* sysdeps/mach/hurd/accept.c (accept): Likewise.
	* sysdeps/mach/hurd/lseek.c (__lseek): Likewise.
	* sysdeps/unix/sysv/aix/accept.c (accept): Likewise.
	* sysdeps/unix/sysv/aix/lseek.c (__lseek): Likewise.
	* sysdeps/unix/sysv/linux/accept.S (accept): Likewise.
	* sysdeps/unix/inet/syscalls.list (__GI_accept): New alias to accept.
	* sysdeps/unix/sysv/linux/alpha/syscalls.list (__GI_accept): Likewise.
	* sysdeps/unix/sysv/linux/hppa/syscalls.list (__GI_accept): Likewise.
	* sysdeps/unix/sysv/linux/ia64/syscalls.list (__GI___lseek): New
	alias to llseek.
	(__GI_accept): New alias to accept.
	* sysdeps/unix/sysv/linux/mips/syscalls.list (__GI_accept): Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (__GI___lseek):
	New alias to llseek.
	(__GI_accept): New alias to accept.
	* sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (__GI_accept):
	Likewise.
	* sysdeps/unix/sysv/linux/x86_64/syscalls.list (__GI_accept):
	Likewise.
	* sysdeps/unix/syscalls.list (__GI___lseek): New alias to lseek.

	* sysdeps/alpha/setjmp.S : Use libc_hidden_def(name) instead of
	strong_alias (name, __GI_name).
	* sysdeps/arm/bsd-_setjmp.S : Likewise.
	* sysdeps/hppa/bsd-_setjmp.S : Likewise.
	* sysdeps/i386/bsd-_setjmp.S : Likewise.
	* sysdeps/mips/mips64/bsd-_setjmp.S : Likewise.
	* sysdeps/mips/bsd-_setjmp.S : Likewise.
	* sysdeps/powerpc/powerpc32/bsd-_setjmp.S : Likewise.
	* sysdeps/powerpc/powerpc64/setjmp.S : Likewise.
	* sysdeps/s390/s390-32/elf/setjmp.S : Likewise.
	* sysdeps/s390/s390-32/bsd-_setjmp.S : Likewise.
	* sysdeps/s390/s390-64/elf/setjmp.S : Likewise.
	* sysdeps/s390/s390-64/bsd-_setjmp.S : Likewise.
	* sysdeps/sh/bsd-_setjmp.S : Likewise.
	* sysdeps/sparc/sparc32/setjmp.S : Likewise.
	* sysdeps/unix/arm/fork.S : Likewise.
	* sysdeps/unix/bsd/hp/m68k/vfork.S : Likewise.
	* sysdeps/unix/bsd/i386/vfork.S : Likewise.
	* sysdeps/unix/bsd/osf/alpha/fork.S : Likewise.
	* sysdeps/unix/bsd/sun/m68k/vfork.S : Likewise.
	* sysdeps/unix/bsd/ultrix4/mips/vfork.S : Likewise.
	* sysdeps/unix/bsd/vax/vfork.S : Likewise.
	* sysdeps/unix/i386/fork.S : Likewise.
	* sysdeps/unix/mips/fork.S : Likewise.
	* sysdeps/unix/sparc/fork.S : Likewise.
	* sysdeps/unix/sparc/vfork.S : Likewise.
	* sysdeps/unix/sysv/linux/arm/vfork.S : Likewise.
	* sysdeps/unix/sysv/linux/cris/vfork.S : Likewise.
	* sysdeps/unix/sysv/linux/i386/vfork.S : Likewise.
	* sysdeps/unix/sysv/linux/ia64/fork.S : Likewise.
	* sysdeps/unix/sysv/linux/ia64/setjmp.S : Likewise.
	* sysdeps/unix/sysv/linux/ia64/vfork.S : Likewise.
	* sysdeps/unix/sysv/linux/m68k/vfork.S : Likewise.
	* sysdeps/unix/sysv/linux/sh/vfork.S : Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S : Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S : Likewise.
	* sysdeps/unix/sysv/linux/sparc/fork.S : Likewise.
	* sysdeps/unix/sysv/linux/sparc/vfork.S : Likewise.
	* sysdeps/unix/sysv/linux/x86_64/vfork.S : Likewise.
	* sysdeps/unix/fork.S : Likewise.
	* sysdeps/vax/bsd-_setjmp.S : Likewise.
	* sysdeps/x86_64/bsd-_setjmp.S : Likewise.

	* sysdeps/unix/sysv/linux/ia64/sysdep.h: Guard against multiple
	inclusion.
 2002-12-31 20:46:11 +00:00
Ulrich Drepper
9b4289aaf7 Update. 
2002-12-31  Ulrich Drepper  <drepper@redhat.com>

	* include/setjmp.h: Add libc_hidden_proto for _setjmp.
	* sysdeps/alpha/setjmp.S: Add __GI__setjmp alias.
	* sysdeps/arm/bsd-_setjmp.S: Likewise.
	* sysdeps/generic/bsd-_setjmp.c: Likewise.
	* sysdeps/hppa/bsd-_setjmp.S: Likewise.
	* sysdeps/i386/bsd-_setjmp.S: Likewise.
	* sysdeps/m68k/bsd-_setjmp.c: Likewise.
	* sysdeps/mips/bsd-_setjmp.S: Likewise.
	* sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
	* sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/setjmp.S: Likewise.
	* sysdeps/s390/s390-32/bsd-_setjmp.S: Likewise.
	* sysdeps/s390/s390-32/elf/setjmp.S: Likewise.
	* sysdeps/s390/s390-64/bsd-_setjmp.S: Likewise.
	* sysdeps/s390/s390-64/elf/setjmp.S: Likewise.
	* sysdeps/sh/bsd-_setjmp.S: Likewise.
	* sysdeps/sparc/sparc32/setjmp.S: Likewise.
	* sysdeps/unix/sysv/linux/ia64/setjmp.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S: Likewise.
	* sysdeps/vax/bsd-_setjmp.S: Likewise.
	* sysdeps/x86_64/bsd-_setjmp.S: Likewise.
 2002-12-31 09:36:52 +00:00
Roland McGrath
06b31ad3ef * elf/Makefile (tests): Uncomment tst-array[123]. 
* Makeconfig (CPPFLAGS-.oS): Add -DLIBC_NONSHARED=1.
	* csu/elf-init.c: New file.
	* csu/Makefile (routines, static-only-routines): Add elf-init.
	* sysdeps/alpha/elf/start.S: Use __libc_csu_init in place of _init
	and __libc_csu_fini in place of _fini.
	* sysdeps/arm/elf/start.S: Likewise.
	* sysdeps/cris/elf/start.S: Likewise.
	* sysdeps/hppa/elf/start.S: Likewise.
	* sysdeps/i386/elf/start.S: Likewise.
	* sysdeps/ia64/elf/start.S: Likewise.
	* sysdeps/m68k/elf/start.S: Likewise.
	* sysdeps/mach/hurd/powerpc/static-start.S: Likewise.
	* sysdeps/mips/elf/start.S: Likewise.
	* sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
	* sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
	* sysdeps/s390/s390-32/elf/start.S: Likewise.
	* sysdeps/s390/s390-64/elf/start.S: Likewise.
	* sysdeps/sh/elf/start.S: Likewise.
	* sysdeps/sparc/sparc32/elf/start.S: Likewise.
	* sysdeps/sparc/sparc64/elf/start.S: Likewise.
	* sysdeps/x86_64/elf/start.S: Likewise.
 2002-12-09 20:37:37 +00:00
Ulrich Drepper
ea1d1dee93 Relax errors for flaot and double again a bit. 2002-12-06 22:26:57 +00:00
Andreas Jaeger
43d218d55b Regenerated. 2002-12-03 15:39:37 +00:00
Andreas Jaeger
6e14793db0 Update. 
* sysdeps/x86_64/strchr.S: Don't use one register for two
	purposes, this fixes a bug noticed by test-strchr.c.
 2002-11-12 21:43:26 +00:00
Andreas Jaeger
7288b24f0c Fix algorithm to align source pointer correctly. 2002-11-12 17:57:51 +00:00
Roland McGrath
bde40c2f9a * sysdeps/i386/soft-fp/sfp-machine.h (_FP_NANFRAC_Q, _FP_NANSIGN_Q): 
New macros.
	* sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.

	* soft-fp/soft-fp.h: Allow sfp-machine.h to define FP_RND_NEAREST
	without defining FP_ROUNDMODE.
 2002-11-01 21:49:33 +00:00
Roland McGrath
b02c687fd3 2002-10-23 Roland McGrath <roland@redhat.com> 
* streams/stropts.h: Include <bits/xtitypes.h>.
	* streams/Makefile (headers): Add bits/xtitypes.h here.
	* sysdeps/generic/bits/xtitypes.h: New file.
	* sysdeps/s390/bits/xtitypes.h: New file.
	* sysdeps/ia64/bits/xtitypes.h: New file.
	* sysdeps/x86_64/bits/xtitypes.h: New file.
 2002-10-23 23:48:42 +00:00
Roland McGrath
f4b07664fb * configure: Regenerated (using Autoconf 2.54). 
* sysdeps/alpha/elf/configure: Likewise.
	* sysdeps/generic/configure: Likewise.
	* sysdeps/i386/elf/configure: Likewise.
	* sysdeps/ia64/elf/configure: Likewise.
	* sysdeps/mach/hurd/configure: Likewise.
	* sysdeps/mach/configure: Likewise.
	* sysdeps/unix/configure: Likewise.
	* sysdeps/unix/common/configure: Likewise.
	* sysdeps/unix/sysv/aix/configure: Likewise.
	* sysdeps/unix/sysv/linux/configure: Likewise.
	* sysdeps/unix/sysv/linux/mips/configure: Likewise.
	* sysdeps/x86_64/elf/configure: Likewise.

	* config.make.in: Nix completely-soft nonsense.
	* configure.in: Likewise.  Under --without-fp, use nofpu subdirectory
	of machine directories instead of fpu subdirectory.
	* sysdeps/powerpc/soft-fp/Makefile: Remove cruft added in last change.
	* sysdeps/powerpc/nofpu/Makefile: Put it in this new file instead.
	* sysdeps/powerpc/soft-fp/sim-full.c: Moved to ...
	* sysdeps/powerpc/nofpu/sim-full.c: ... here.
	* sysdeps/powerpc/soft-fp/fraiseexcpt.c: Moved to ...
	* sysdeps/powerpc/nofpu/fraiseexcpt.c: ... here.
	* sysdeps/powerpc/soft-fp/fegetexcept.c: Moved to ...
	* sysdeps/powerpc/nofpu/fegetexcept.c: ... here.
	* sysdeps/powerpc/soft-fp/fclrexcpt.c: Moved to ...
	* sysdeps/powerpc/nofpu/fclrexcpt.c: ... here.
	* sysdeps/powerpc/soft-fp/ftestexcept.c: Moved to ...
	* sysdeps/powerpc/nofpu/ftestexcept.c: ... here.
	* sysdeps/powerpc/soft-fp/fgetexcptflg.c: Moved to ...
	* sysdeps/powerpc/nofpu/fgetexcptflg.c: ... here.
	* sysdeps/powerpc/soft-fp/fsetexcptflg.c: Moved to ...
	* sysdeps/powerpc/nofpu/fsetexcptflg.c: ... here.
	* sysdeps/powerpc/soft-fp/fedisblxcpt.c: Moved to ...
	* sysdeps/powerpc/nofpu/fedisblxcpt.c: ... here.
	* sysdeps/powerpc/soft-fp/feenablxcpt.c: Moved to ...
	* sysdeps/powerpc/nofpu/feenablxcpt.c: ... here.
	* sysdeps/powerpc/soft-fp/fegetenv.c: Moved to ...
	* sysdeps/powerpc/nofpu/fegetenv.c: ... here.
	* sysdeps/powerpc/soft-fp/fesetenv.c: Moved to ...
	* sysdeps/powerpc/nofpu/fesetenv.c: ... here.
	* sysdeps/powerpc/soft-fp/fegetround.c: Moved to ...
	* sysdeps/powerpc/nofpu/fegetround.c: ... here.
	* sysdeps/powerpc/soft-fp/fesetround.c: Moved to ...
	* sysdeps/powerpc/nofpu/fesetround.c: ... here.
	* sysdeps/powerpc/soft-fp/feupdateenv.c: Moved to ...
	* sysdeps/powerpc/nofpu/feupdateenv.c: ... here.
	* sysdeps/powerpc/soft-fp/feholdexcpt.c: Moved to ...
	* sysdeps/powerpc/nofpu/feholdexcpt.c: ... here.
	* sysdeps/powerpc/soft-fp/fenv_const.c: Moved to ...
	* sysdeps/powerpc/nofpu/fenv_const.c: ... here.
	* sysdeps/powerpc/soft-fp/libm-test-ulps: Moved to ...
	* sysdeps/powerpc/nofpu/libm-test-ulps: ... here.
	* sysdeps/powerpc/soft-fp/soft-supp.h: Moved to ...
	* sysdeps/powerpc/nofpu/soft-supp.h: ... here.
	* sysdeps/powerpc/soft-fp/Versions (libc: GLIBC_2.3.2): Moved to ...
	* sysdeps/powerpc/nofpu/Versions: ... here, new file.

2002-10-19  Bruno Haible  <bruno@clisp.org>

	* sysdeps/unix/bsd/bsd4.4/freebsd/sys/sysmacros.h: New file.

2002-10-18  Roland McGrath  <roland@redhat.com>

	* io/Makefile (routines): Add lchmod.
	* io/sys/stat.h [__USE_BSD] (lchmod): Declare it.
	* sysdeps/generic/lchmod.c: New file.
	* sysdeps/mach/hurd/lchmod.c: New file.
	* io/Versions (libc: GLIBC_2.3.2): New set, add lchmod.
 2002-10-19 20:07:18 +00:00
Roland McGrath
c2f55635da * configure.in: Replace AC_FD_CC with AS_MESSAGE_LOG_FD. 
* sysdeps/alpha/elf/configure.in: Likewise.
        * sysdeps/i386/elf/configure.in: Likewise.
        * sysdeps/mach/hurd/configure.in: Likewise.
        * sysdeps/x86_64/elf/configure.in: Likewise.
 2002-10-18 20:28:09 +00:00
Roland McGrath
e21c057f16 2002-10-18 Jeff Bailey <jbailey@gnu.org> 
* sysdeps/alpha/elf/configure.in: Remove unneeded sinclude statement.
        * sysdeps/generic/configure.in: Likewise.
        * sysdeps/i386/elf/configure.in: Likewise.
        * sysdeps/ia64/elf/configure.in: Likewise.
        * sysdeps/mach/configure.in: Likewise.
        * sysdeps/mach/hurd/configure.in: Likewise.
        * sysdeps/unix/configure.in: Likewise.
        * sysdeps/unix/common/configure.in: Likewise.
        * sysdeps/unix/sysv/aix/configure.in: Likewise.
        * sysdeps/unix/sysv/linux/configure.in: Likewise.
        * sysdeps/unix/sysv/linux/mips/configure.in: Likewise.
        * sysdeps/x86_64/elf/configure.in: Likewise.
 2002-10-18 19:38:06 +00:00
Roland McGrath
eb775e678d 2002-10-17 Roland McGrath <roland@redhat.com> 
* sysdeps/x86_64/dl-machine.h (elf_machine_rela): Do CHECK_STATIC_TLS
	before performing the reloc, not before.
	* sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
 2002-10-17 19:44:19 +00:00
Roland McGrath
2430d57a13 * elf/dl-load.c (_dl_map_object_from_fd): Don't check DF_STATIC_TLS. 
* elf/dl-reloc.c (_dl_relocate_object: CHECK_STATIC_TLS): New macro
	to signal error if an IE-model TLS reloc resolved to a dlopen'd module.
	* sysdeps/i386/dl-machine.h (elf_machine_rel, elf_machine_rela):
	Call it after performing TPOFF relocs.
	* sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
	* sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
	* elf/dl-conflict.c (CHECK_STATIC_TLS): New macro (no-op).

	* elf/dl-close.c (remove_slotinfo): Change asserts so as not to crash
	when closing a partially-initialized object.

	* elf/dl-load.c (_dl_map_object_from_fd) [! USE_TLS]: Call lose
	instead of _dl_fatal_printf when we see PT_TLS.
 2002-10-17 12:10:17 +00:00
Andreas Jaeger
f977f8e520 Fix off-by-1 error in argument access. 2002-10-16 10:09:27 +00:00
Roland McGrath
ce460d04a5 * sysdeps/generic/bits/libc-tsd.h [USE___THREAD]: Conditional 
changed from [USE_TLS && HAVE___THREAD].

	* sysdeps/i386/dl-machine.h (elf_machine_type_class, elf_machine_rel):
	Disable TLS relocs if [RTLD_BOOTSTRAP && !USE___THREAD].
	* sysdeps/x86_64/dl-machine.h
	(elf_machine_type_class, elf_machine_rela): Likewise.
	* sysdeps/sh/dl-machine.h (elf_machine_type_class, elf_machine_rela):
	Likewise.

	* include/link.h (struct link_map): Remove member l_tls_tp_initialized.
	* elf/rtld.c (_dl_start_final, dl_main): Don't use it.
	(_dl_start): Conditionalize PT_TLS check on [USE___THREAD].

	* sysdeps/i386/dl-tls.h (__TLS_GET_ADDR): Use ___tls_get_addr_internal
	instead of ___tls_get_addr.
	(___tls_get_addr_internal): Add attribute_hidden to decl.

	* sysdeps/generic/ldsodefs.h (struct rtld_global): New variable
	_dl_error_catch_tsd.
	* elf/rtld.c (startup_error_tsd): New function.
	(dl_main): Point _dl_error_catch_tsd at that.
	* elf/dl-error.c: Don't use libc-tsd.h for DL_ERROR,
	use new function pointer instead.
	* elf/dl-tsd.c: New file.
	* elf/Makefile (routines): Add it.

2002-10-07  Roland McGrath  <roland@redhat.com>

	* elf/dl-misc.c (_dl_debug_vdprintf): Use INTERNAL_SYSCALL macro for
	writev if it's available.  Otherwise if [RTLD_PRIVATE_ERRNO] then
	take _dl_load_lock around calling __writev.

	* sysdeps/unix/sysv/linux/i386/sysdep.h (INTERNAL_SYSCALL): New macro.
	(INLINE_SYSCALL): Use that.

	* sysdeps/generic/dl-sysdep.h: New file.
	* sysdeps/mach/hurd/dl-sysdep.h: New file.
	* sysdeps/generic/ldsodefs.h: Include <dl-sysdep.h>.
	* include/errno.h [IS_IN_rtld]: Include <dl-sysdep.h> to define ...
	[RTLD_PRIVATE_ERRNO]: Use a hidden global variable for errno and
	access it directly.
	* elf/dl-minimal.c (__errno_location): Removed.
	* sysdeps/unix/i386/sysdep.S (__syscall_errno) [RTLD_PRIVATE_ERRNO]:
	Use GOTOFF access for errno.
	* sysdeps/unix/sysv/linux/i386/sysdep.h
	[RTLD_PRIVATE_ERRNO] (SYSCALL_ERROR_HANDLER): Likewise.

	* sysdeps/unix/x86_64/sysdep.S (__syscall_errno) [RTLD_PRIVATE_ERRNO]:
	Use PC-relative access for errno.
	* sysdeps/unix/sysv/linux/x86_64/sysdep.h
	[RTLD_PRIVATE_ERRNO] (SYSCALL_ERROR_HANDLER): Likewise.

	* include/tls.h: New file.
	(USE___THREAD): New macro.
	Define to 1 under [USE_TLS && HAVE___THREAD] and only when compiling
	libc or libpthread.
	* sysdeps/unix/sysv/linux/i386/sysdep.h [USE___THREAD]: Conditional
	changed from [USE_TLS && HAVE___THREAD].
	* sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
	* sysdeps/unix/i386/sysdep.S: Likewise.
	* sysdeps/unix/x86_64/sysdep.S: Likewise.
	* include/errno.h: Likewise.
	* include/netdb.h: Likewise.
	* include/resolv.h: Likewise.

	* sysdeps/generic/errno.c: New file.
	* csu/Makefile (aux): New variable, list errno.
	* sysdeps/unix/sysv/linux/i386/sysdep.S (errno, _errno): Remove defns.
	* sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/arm/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/cris/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/hppa/sysdep.c: Likewise.
	* sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/sysdep.c: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/sh/sysdep.S: Likewise.
	* sysdeps/unix/alpha/sysdep.S: Likewise.
	* sysdeps/generic/start.c: Likewise.
	* sysdeps/unix/start.c: Likewise.
	* sysdeps/unix/arm/start.c: Likewise.
	* sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
	* sysdeps/unix/sparc/start.c: Likewise.
	* sysdeps/unix/sysv/irix4/start.c: Likewise.
	* sysdeps/unix/sysv/linux/mips/sysdep.S: File removed.

	* manual/search.texi (Tree Search Function, Hash Search Function):
	Mention search.h clearly.

2002-10-05  Roland McGrath  <roland@redhat.com>

	* elf/dl-fxstat64.c: File removed.
	* elf/dl-xstat64.c: File removed.
	* elf/Makefile (rtld-routines): Remove them.
	* sysdeps/unix/sysv/linux/xstat64.c: Remove RTLD_STAT64 conditionals.
	Instead, use strong_alias instead of versioned_symbol in the
	!SHLIB_COMPAT case.
	* sysdeps/unix/sysv/linux/fxstat64.c: Likewise.
	* sysdeps/unix/sysv/linux/lxstat64.c: Likewise.

	* include/shlib-compat.h
	(SHLIB_COMPAT): Require that IS_IN_##lib be defined nonzero.
	[! NOT_IN_libc] (IS_IN_libc): Define it.
	* cppflags-iterator.mk (CPPFLAGS-$(cpp-src)): Use -Dx=1 not just -Dx.
	* elf/Makefile (CPPFLAGS-.os): Likewise.

	* sunrpc/rpc_main.c (main): Don't declare with noreturn attribute.
	Return the status instead of calling exit.

	* Makeconfig (CFLAGS): Prepend -std=gnu99.
	* Makerules (+make-deps): Use $(CFLAGS) only for .c sources.
	Remove superfluous rm command, whose @ plus make bugs hid
	all these commands from the make output.

	* include/stubs-prologue.h: New file.  Give #error under #ifdef _LIBC.
	* Makefile ($(inst_includedir)/gnu/stubs.h): Depend on it.
	Use that file's contents instead of literal echo's for the prologue.
	* include/features.h: Include <gnu/stubs.h> unconditionally.
	* include/gnu/stubs.h: New file.

2002-09-30  Roland McGrath  <roland@redhat.com>

	* elf/rtld-Rules: New file.
	* elf/Makefile ($(objpfx)librtld.map, $(objpfx)librtld.mk,
	$(objpfx)rtld-libc.a): New targets.
	(generated): Add them.
	(reloc-link): Remove -o $@ from the variable.
	($(objpfx)dl-allobjs.os): Add -o $@ after $(reloc-link).
	(distribute): Add rtld-Rules.
	(CPPFLAGS-.os): Define this instead of CFLAGS-.os.
	* Makerules ($(+sysdir_pfx)sysd-rules): Emit rules for rtld-% targets.
	(common-mostlyclean, common-clean): Clean up rtld-* files.
	* sysdeps/unix/make-syscalls.sh: Add rtld-*.os target name to rules.
 2002-10-11 10:52:20 +00:00
Andreas Jaeger
97f208b89f Restore correct registers. 2002-10-10 12:20:18 +00:00
Ulrich Drepper
0ea49d3cef Update. 
* glibc 2.3 released.
 2002-10-03 11:49:01 +00:00
Roland McGrath
5bbfc1ea70 * configure: Regenerated after aclocal.m4 change. 
* sysdeps/x86_64/sysdep.h [HAVE_ELF] (L): Define with .L##name form.
	* sysdeps/unix/sysv/linux/x86_64/sysdep.h (L): Don't define it here.

	* sysdeps/generic/dl-lookupcfg.h [USE_TLS] (DL_LOOKUP_RETURNS_MAP):
	Define it, because _dl_sym presumes it (for any platform).

	* sysdeps/x86_64/dl-tls.h: New file.

	* sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add a cast.

	* sysdeps/x86_64/elf/configure.in: New file.
	* sysdeps/x86_64/elf/configure: New generated file.
 2002-09-29 10:38:40 +00:00
Roland McGrath
82c02215ce * sysdeps/x86_64/dl-machine.h (elf_machine_type_class): Remove 
unneeded TLS cases.
 2002-09-27 08:29:54 +00:00
Roland McGrath
8323008c64 * elf/dl-addr.c (_dl_addr): Set dli_fbase to l_map_start 
unconditionally.  Set dli_fname to _dl_argv[0] only for main program.

2002-09-27  Roland McGrath  <roland@redhat.com>

	* elf/dl-addr.c (_dl_addr): Add a cast.

	* sysdeps/x86_64/dl-machine.h (elf_machine_rela) [USE_TLS]: Handle new
	TLS relocs R_X86_64_DTPMOD64, R_X86_64_DTPOFF64, and R_X86_64_TPOFF64.

	* elf/elf.h (R_X86_64_DTPMOD64, R_X86_64_DTPOFF64, R_X86_64_TPOFF64,
	R_X86_64_TLSGD, R_X86_64_TLSLD, R_X86_64_DTPOFF32,
	R_x86_64_GOTTPOFF, R_X86_64_TPOFF32): New macros.
	(R_X86_64_NUM): Update the value.
 2002-09-27 07:29:51 +00:00
Roland McGrath
800a312a56 * sysdeps/generic/gmp-mparam.h: Include <bits/wordsize.h>. 
(BITS_PER_MP_LIMB, BYTES_PER_MP_LIMB, BITS_PER_LONGINT): Define in
	terms of __WORDSIZE.
	* sysdeps/x86_64/gmp-mparam.h: File removed.
	* sysdeps/sparc/gmp-mparam.h: File removed.
	* sysdeps/mips/mips64/gmp-mparam.h: File removed.
	* sysdeps/ia64/gmp-mparam.h: File removed.
	* sysdeps/alpha/gmp-mparam.h: File removed.
 2002-09-20 21:49:26 +00:00
Ulrich Drepper
76f2646f3d Update. 
2002-09-09  Jakub Jelinek  <jakub@redhat.com>

	* include/math.h (__finite_internal, __finitef_internal,
	__finitel_internal, __isinf_internal, __isnan_internal): Remove.
	(isfinite): Remove.
	(__finite, __isinf, __isnan, __finitef, __isinff, __isnanf, __finitel,
	__isinfl, __isnanl): Add hidden_proto.
	(__fpclassify, __fpclassifyf, __fpclassifyl, __expm1l): Add
	libm_hidden_proto.
	* math/Makefile (libm-calls): Add s_isinf and s_isnan.
	* stdio-common/printf_fp.c (__printf_fp): Remove INTUSE from
	__is{inf,nan} calls.
	* stdio-common/printf_size.c (printf_size): Likewise.
	* sysdeps/generic/printf_fphex.c (__printf_fphex): Likewise.
	* sysdeps/generic/s_ldexp.c (__ldexp): Likewise.
	* sysdeps/generic/s_ldexpf.c (__ldexpf): Likewise.
	* sysdeps/generic/s_ldexpl.c (__ldexpl): Likewise.
	* sysdeps/generic/s_expm1l.c (__expm1l): Add libm_hidden_def.
	* sysdeps/i386/fpu/s_finite.S (__finite_internal): Remove alias.
	(__finite): Add hidden_def.
	* sysdeps/i386/fpu/s_finitef.S (__finitef_internal): Remove alias.
	(__finitef): Add hidden_def.
	* sysdeps/i386/fpu/s_finitel.S (__finitel_internal): Remove alias.
	(__finitel): Add hidden_def.
	* sysdeps/i386/fpu/s_isinfl.c (__isinfl): Remove INTDEF.  Add
	hidden_def.
	* sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
	* sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Add
	libm_hidden_def.
	* sysdeps/i386/fpu/s_expm1l.S (__expm1l): Likewise.
	* sysdeps/ieee754/dbl-64/s_finite.c (__finite): Remove INTDEF.  Add
	hidden_def.
	* sysdeps/ieee754/dbl-64/s_isinf.c (__isinf): Likewise.
	(__isinfl): Remove INTDEF.
	* sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Remove INTDEF.  Add
	hidden_def.
	(__isnanl): Remove INTDEF.
	* sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Add
	libm_hidden_def.
	* sysdeps/ieee754/dbl-64/e_lgamma_r.c (sin_pi): Use __sin and __cos
	instead of sin and cos.
	* sysdeps/ieee754/flt-32/s_finitef.c (__finitef): Remove INTDEF.
	Add hidden_def.
	* sysdeps/ieee754/flt-32/s_isinff.c (__isinff): Likewise.
	* sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
	* sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf): Add
	libm_hidden_def.
	* sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Remove INTDEF.
	Add hidden_def.
	* sysdeps/ieee754/ldbl-128/s_isinfl.c (__isinfl): Likewise.
	* sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
	* sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl): Add
	libm_hidden_def.
	* sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Add
	libm_hidden_def.
	* sysdeps/ieee754/ldbl-96/s_finitel.c (__finitel): Remove INTDEF.
	Add hidden_def.
	* sysdeps/ieee754/ldbl-96/s_isinfl.c (__isinfl): Likewise.
	* sysdeps/ieee754/ldbl-96/s_isnanl.c (__isnanl): Likewise.
	* sysdeps/ieee754/ldbl-96/s_fpclassifyl.c (__fpclassifyl): Add
	libm_hidden_def.
	* sysdeps/ia64/fpu/s_finite.S (__finite_internal, __finitef_internal,
	__finitel_internal): Remove aliases.
	(__finite, __finitef, __finitel): Add hidden_def.
	* sysdeps/ia64/fpu/s_isnan.S (__isnan_internal, __isnanf_internal,
	__isnanl_internal): Remove aliases.
	(__isnan, __isnanf, __isnanl): Add hidden_def.
	* sysdeps/ia64/fpu/s_isinf.S (__isinf_internal, __isinff_internal,
	__isinfl_internal): Remove aliases.
	(__isinf, __isinff, __isinfl): Add hidden_def.
	* sysdeps/ia64/fpu/s_fpclassify.S (__fpclassify, __fpclassifyf,
	__fpclassifyl): Add libm_hidden_def.
	* sysdeps/ia64/fpu/s_expm1l.S (__expm1l): Likewise.
	* sysdeps/m68k/s_isinfl.c (__isinfl): Remove INTDEF.  Add hidden_def.
	* sysdeps/m68k/fpu/s_isinf.c (INTDEFX): Remove.
	(hidden_defx): Define and use.
	* sysdeps/m68k/fpu/s_fpclassifyl.c (__fpclassifyl): Add
	libm_hidden_def.
	* sysdeps/m68k/fpu/s_expm1l.c (__expm1l): Likewise.
	* sysdeps/m68k/s_isnanl.c (__isnanl): Add hidden_def.
	* sysdeps/powerpc/fpu/s_isnan.c (__isnan, __isnanf, __isnanl):
	Remove INTDEF.
	(__isnan, __isnanf): Add hidden_def.
	* sysdeps/x86_64/fpu/s_finitel.S (__finitel_internal): Remove alias.
	(__finitel): Add libm_hidden_def.
	* sysdeps/x86_64/fpu/s_expm1l.S (__expm1l): Likewise.

	* include/fenv.h (feraiseexcept, fesetenv): Add libm_hidden_proto.
	* sysdeps/alpha/fpu/fesetenv.c (fesetenv): Add libm_hidden_ver.
	* sysdeps/alpha/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/arm/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/arm/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/generic/fesetenv.c (fesetenv): Likewise.
	* sysdeps/generic/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/i386/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/i386/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/m68k/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/m68k/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/mips/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/mips/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/powerpc/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/sparc/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/sparc/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/hppa/fpu/fesetenv.c (fesetenv): Add libm_hidden_def.
	* sysdeps/hppa/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/ia64/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/s390/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
	* sysdeps/x86_64/fpu/fesetenv.c (fesetenv): Likewise.
	* sysdeps/x86_64/fpu/fraiseexcpt.c (feraiseexcept): Likewise.
 2002-09-10 01:40:26 +00:00
Andreas Jaeger
78df0fcb80 Update. 
* sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup): Declare
	external functions with hidden attribute.
	(elf_machine_rela): Optimize.

	* sysdeps/x86_64/memset.S: New file.
	* sysdeps/x86_64/bzero.S: New file.
	* sysdeps/x86_64/stpcpy.S: New file.
	* sysdeps/x86_64/strcat.S: New file.
	* sysdeps/x86_64/strchr.S: New file.
	* sysdeps/x86_64/strcpy.S: New file.
	* sysdeps/x86_64/strcspn.S: New file.
	* sysdeps/x86_64/strlen.S: New file.
	* sysdeps/x86_64/strpbrk.S: New file.
	* sysdeps/x86_64/strspn.S: New file.
	* sysdeps/x86_64/strcmp.S: New file.
	* sysdeps/x86_64/strtok_r.S: New file.
	* sysdeps/x86_64/strtok.S: New file.
	* sysdeps/x86_64/memcpy.S: New file.
	* sysdeps/x86_64/mempcpy.S: New file.
 2002-08-31 17:45:33 +00:00
Andreas Jaeger
7c9466bc76 Update. 
2002-08-31  Andreas Jaeger  <aj@suse.de>

	* sysdeps/x86_64/fpu/s_copysign.S: Fix algorithm.

	* sysdeps/x86_64/fpu/libm-test-ulps: Add ulps for double tests.
 2002-08-31 10:33:26 +00:00
Andreas Jaeger
22ca6116c0 Add ulps for double tests. 2002-08-31 10:32:59 +00:00
Andreas Jaeger
df5e9fa69f Update. 
* sysdeps/x86_64/fpu/libm-test-ulps: Add ulps for float and long
	double tests.
 2002-08-31 08:22:35 +00:00
Roland McGrath
e932b4062e * sysdeps/x86_64/hp-timing.h (HP_TIMING_NOW, HP_TIMING_ACCUM): New 
macros replace the i686 versions for 64-bit mode.
 2002-08-30 23:09:46 +00:00
Ulrich Drepper
ddfe91ff37 Update. 
2002-08-28  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/x86_64/Dist: Add _mcount.S and bits/link.h.

	* sysdeps/s390/Dist: Add bits/link.h.

	* sysdeps/sh/Dist: New file.

	* sysdeps/ia64/Dist: Add ia64libgcc.S.

	* sysdeps/wordsize-32/Dist: New file.

	* sysdeps/unix/sysv/linux/alpha/Dist: Add dl-brk.S.
	* sysdeps/unix/sysv/linux/powerpc/Dist: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/Dist: Likewise.

	* sysdeps/unix/sysv/linux/Dist: Add dl-brk.c, dl-sbrk.c, and
	sys/personality.h.

	* sysdeps/unix/Dist: Add i386/dl-brk.S, mips/dl-brk.S, and
	sparc/dl-brk.S.

	* sysdeps/unix/bsd/Dist: Add vax/dl-brk.S.

	* sysdeps/unix/bsd/sun/Dist: New file.

	* sysdeps/unix/bsd/osf/Dist: New file.

	* sysdeps/unix/bsd/hp/Dist: New file.

	* sysdeps/unix/arm/Dist: New file.

	* sysdeps/powerpc/Dist: Add divdi3.c and libgcc-compat.S.

	* sysdeps/mach/hurd/Dist: Add set-init.c.

	* sysdeps/i386/Dist: Add bits/link.h.

	* sysdeps/gnu/Dist: Add errlist-compat.c errlist-compat.awk.

	* sysdeps/generic/Dist: Add dl-brk.c and dl-sbrk.c.

	* locale/Makefile (distribute): Add hashval.h.

	* iconvdata/Makefile (distribute): Add tcvn5712-1.c and armscii-8.c.

	* sysdeps/unix/sysv/linux/Dist: Remove errlist.h.

	* misc/sys/cdefs.h: Define __BEGIN_NAMESPACE_STD, __END_NAMESPACE_STD,
	__USING_NAMESPACE_STD, __BEGIN_NAMESPACE_C99, __END_NAMESPACE_C99, and
	__USING_NAMESPACE_C99 dependingon _GLIBCPP_USE_NAMESPACES.
	* ctype/ctype.h: Prepare headers for use in ISO C++ compliant
	implementations.
	* libio/stdio.h: Likewise.
	* locale/locale.h: Likewise.
	* math/math.h: Likewise.
	* math/bits/mathcalls.h: Likewise.
	* setjmp/setjmp.h: Likewise.
	* signal/signal.h: Likewise.
	* stdlib/stdlib.h: Likewise.
	* string/string.h: Likewise.
	* time/time.h: Likewise.
	* wcsmbs/wchar.h: Likewise.
	* wctype/wctype.h: Likewise.

	* locale/programs/locarchive.c (insert_name): Suppress warnings about
	hash collisions if be_quiet.
	* stdio-common/Makefile: Fix typo in stdio_lim.h installation rule.

	* Makefile (distribute): Add LICENSES.

	* libio/fileops.c (_IO_file_open): Only set file pointer to end of the
	file for _IO_IS_APPENDING if file isn't opened for reading, too.
 2002-08-28 09:31:39 +00:00
Roland McGrath
cc7375ce02 2002-08-26 Brian Youmans <3diff@gnu.org> 
* crypt/crypt.c: Changed copying permission notice to Lesser GPL
        from Library GPL.
        * crypt/crypt_util.c: Likewise.
        * crypt/ufc.c: Likewise.
        * elf/dl-conflict.c: Likewise.
        * elf/dl-iteratephdr.c: Likewise.
        * iconv/iconvconfig.h: Likewise.
        * linuxthreads/Examples/ex10.c: Likewise.
        * linuxthreads/Examples/ex11.c: Likewise.
        * linuxthreads/Examples/ex13.c: Likewise.
        * linuxthreads/Examples/ex8.c: Likewise.
        * linuxthreads/Examples/ex9.c: Likewise.
        * linuxthreads/barrier.c: Likewise.
        * linuxthreads/events.c: Likewise.
        * linuxthreads/lockfile.c: Likewise.
        * linuxthreads/no-tsd.c: Likewise.
        * linuxthreads/pt-machine.c: Likewise.
        * linuxthreads/ptclock_gettime.c: Likewise.
        * linuxthreads/ptclock_settime.c: Likewise.
        * linuxthreads/rwlock.c: Likewise.
        * linuxthreads/sysdeps/alpha/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/alpha/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/arm/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/arm/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/cris/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/cris/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/hppa/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/hppa/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/i386/i686/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/i386/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/i386/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/i386/useldt.h: Likewise.
        * linuxthreads/sysdeps/ia64/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/ia64/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/m68k/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/m68k/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/mips/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/mips/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/powerpc/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/powerpc/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/pthread/bits/initspin.h: Likewise.
        * linuxthreads/sysdeps/pthread/bits/libc-lock.h: Likewise.
        * linuxthreads/sysdeps/pthread/bits/libc-tsd.h: Likewise.
        * linuxthreads/sysdeps/pthread/getcpuclockid.c: Likewise.
        * linuxthreads/sysdeps/pthread/posix-timer.h: Likewise.
        * linuxthreads/sysdeps/pthread/timer_create.c: Likewise.
        * linuxthreads/sysdeps/pthread/timer_delete.c: Likewise.
        * linuxthreads/sysdeps/pthread/timer_getoverr.c: Likewise.
        * linuxthreads/sysdeps/pthread/timer_gettime.c: Likewise.
        * linuxthreads/sysdeps/pthread/timer_routines.c: Likewise.
        * linuxthreads/sysdeps/pthread/timer_settime.c: Likewise.
        * linuxthreads/sysdeps/pthread/tst-timer.c: Likewise.
        * linuxthreads/sysdeps/s390/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/s390/s390-32/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/s390/s390-64/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/sh/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/sh/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/sparc/sparc32/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/sparc/sparc32/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/sparc/sparc32/sparcv9/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/sparc/sparc64/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/sparc/sparc64/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/unix/sysv/linux/bits/local_lim.h: Likewise.
        * linuxthreads/sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
        * linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h: Likewise.
        * linuxthreads/sysdeps/unix/sysv/linux/hppa/bits/initspin.h: Likewise.
        * linuxthreads/sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Likewise.
        * linuxthreads/tststack.c: Likewise.
        * linuxthreads/unload.c: Likewise.
        * linuxthreads/weaks.c: Likewise.
        * linuxthreads/wrapsyscall.c: Likewise.
        * malloc/arena.c: Likewise.
        * malloc/hooks.c: Likewise.
        * malloc/malloc.c: Likewise.
        * posix/glob/Makefile.ami: Likewise.
        * posix/glob/Makefile.in: Likewise.
        * stdlib/gmp-impl.h: Likewise.
        * stdlib/gmp.h: Likewise.
        * sysdeps/generic/dl-iteratephdr-static.c: Likewise.
        * sysdeps/generic/strnlen.c: Likewise.
        * sysdeps/mach/hurd/powerpc/bits/sigcontext.h: Likewise.
        * sysdeps/mach/hurd/recvmsg.c: Likewise.
        * sysdeps/mach/hurd/sendmsg.c: Likewise.
        * sysdeps/mach/hurd/spawni.c: Likewise.
        * sysdeps/mach/powerpc/machine-sp.h: Likewise.
        * sysdeps/mach/powerpc/sysdep.h: Likewise.
        * sysdeps/mach/powerpc/thread_state.h: Likewise.
        * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
        * sysdeps/unix/sysv/linux/ia64/dl-iteratephdr-static.c: Likewise.
        * sysdeps/x86_64/gmp-mparam.h: Likewise.
 2002-08-26 22:40:48 +00:00
Andreas Jaeger
0ac7da3f6d Fix assembler 2002-08-21 12:38:20 +00:00
Andreas Jaeger
6dbdc56c3d Update. 
2002-08-21  Andreas Jaeger  <aj@suse.de>

	* sysdeps/x86_64/sysdep.h (CALL_MCOUNT): Fix it.

	* sysdeps/x86_64/Makefile (sysdep_routines): Add _mcount.

	* sysdeps/x86_64/machine-gmon.h: New.
	* sysdeps/x86_64/_mcount.S: New.
 2002-08-21 07:57:48 +00:00
Andreas Jaeger
0bbade1c7a x86-64 mcount implementation 2002-08-21 07:52:27 +00:00
Andreas Jaeger
dc818ad549 Fix whitespace. 2002-07-23 19:36:49 +00:00
Andreas Jaeger
83a5fcc0b4 Use optimized version. 2002-07-23 19:36:20 +00:00
Andreas Jaeger
e906034738 (elf_machine_load_address): Use local label. 2002-07-22 11:21:26 +00:00
Andreas Jaeger
3dbd4a6f15 Update. 
2002-07-14  Andreas Jaeger  <aj@suse.de>

	* sysdeps/x86_64/bits/link.h: Add biarch support.
 2002-07-14 09:39:23 +00:00
Andreas Jaeger
4d8917523f Update. 
* sysdeps/x86_64/elf/initfini.c (__asm__): Call call_gmon_start.

2002-07-08  Andreas Jaeger  <aj@suse.de>
 2002-07-08 13:05:58 +00:00
Andreas Jaeger
9dda82d049 Update. 
2002-07-08  Andreas Jaeger  <aj@suse.de>

	* sysdeps/x86_64/fpu/s_fdiml.S: Fix wrong register name.
 2002-07-08 07:42:03 +00:00
Andreas Jaeger
9359218f0f Update. 
2002-07-06  Andreas Jaeger  <aj@suse.de>

	* sysdeps/x86_64/fpu/bits/mathinline.h: New.
	* sysdeps/x86_64/fpu/s_copysign.S: New.
	* sysdeps/x86_64/fpu/s_copysignf.S: New.
	* sysdeps/x86_64/fpu/s_copysignl.S: New.
	* sysdeps/x86_64/fpu/s_finitel.S: New.
	* sysdeps/x86_64/fpu/s_fmax.S: New.
	* sysdeps/x86_64/fpu/s_fmaxf.S: New.
	* sysdeps/x86_64/fpu/s_fmaxl.S: New.
	* sysdeps/x86_64/fpu/s_fmin.S: New.
	* sysdeps/x86_64/fpu/s_fminf.S: New.
	* sysdeps/x86_64/fpu/s_fminl.S: New.
 2002-07-06 15:07:30 +00:00
Andreas Jaeger
6c2b2a1987 * sysdeps/x86-64/dl-machine.h (elf_machine_load_address): Rewrite 
to not use 32-bit pc relative relocations. 
(elf_machine_dynamic): Likewise.
 2002-06-25 12:32:52 +00:00
Andreas Jaeger
1af437d636 Update. 
2002-06-20  Andreas Jaeger  <aj@suse.de>

	* math/libm-test.inc: Use exact values as input parameters,
	compute output parameters with 36 digits for 128-bit long doubles.
	* sysdeps/i386/fpu/libm-test-ulps: Regenerated.
	* sysdeps/x86-64/fpu/libm-test-ulps: Regenerated.
 2002-06-20 08:34:01 +00:00
Andreas Jaeger
73f61431de lrint and llrint implementation for x86-64. 2002-04-08 08:14:22 +00:00
Andreas Jaeger
2b90473904 Update. 
2002-04-04  Andreas Jaeger  <aj@suse.de>

	* sysdeps/x86_64/fpu/e_sqrt.c: New file.
	* sysdeps/x86_64/fpu/e_sqrtf.c: New file.

	* sysdeps/x86_64/fpu/s_fabs.c: New file.
	* sysdeps/x86_64/fpu/s_fabsf.c: New file.
	* sysdeps/x86_64/fpu/s_fabsl.c: New file.

	* sysdeps/unix/sysv/linux/x86_64/time.S: New file.

	* sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: New file.

	* sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: Removed.
	* sysdeps/unix/sysv/linux/x86_64/time.S: Removed.

	* configure.in: Handle all mips entries the same.

	* sysdeps/mips/dec/bits/endian.h: Removed since arch is not
	supported.
	* sysdeps/mips/mips3/*: Likewise.
	* sysdeps/mips/p40/bits/endian.h: Likewise.
 2002-04-04 09:04:37 +00:00
Andreas Jaeger
76d8130225 Update. 
2002-03-04  Andreas Jaeger  <aj@suse.de>

	* sysdeps/unix/sysv/linux/kernel-features.h: Add defines for
	x86-64.

	* sysdeps/unix/sysv/linux/x86_64/bits/socket.h: New.

	* sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: New.

	* sysdeps/unix/sysv/linux/x86_64/bits/shm.h: New.

	* sysdeps/x86_64/bits/setjmp.h: New.

	* sysdeps/unix/sysv/linux/x86_64/bits/sem.h: New.

	* sysdeps/unix/sysv/linux/x86_64/bits/resource.h: New.

	* sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Add compatibilty
	for x86.
	* sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/bits/types.h: Likewise.

2002-02-28  Bo Thorsen  <bo@suse.de>

	* sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Merge with i386
	version.
 2002-03-04 13:40:44 +00:00
Andreas Jaeger
a06bb7ce88 Update. 
* sysdeps/x86_64/bits/wordsize.h: New file.
 2002-03-03 19:45:53 +00:00
Ulrich Drepper
e6caf4e12e Update. 
2002-03-01  Ulrich Drepper  <drepper@redhat.com>

	* elf/Makefile (dl-routines): Add dl-origin.
	(elide-routines.os): Add dl-origin.
	* elf/Versions [ld] (GLIBC_PRIVATE): Add _dl_get_origin.
	* elf/dl-debug.c (_dl_debug_initialize): Add missing INTUSE around
	_dl_debug_state.
	* include/libc-symbols.c: Define attribute_hidden depending on
	HAVE_VISIBILITY_ATTRIBUTE.  Add definition of INTVARDEF.

	* elf/dl-deps.c: Use INTUSE with __libc_enable_secure.
	* elf/dl-load.c: Likewise.
	* elf/rtld.c: Likewise.
	* include/unistd.h: Declare __libc_enable_secure_internal.
	* sysdeps/generic/dl-sysdep.c: Use INTVARDEF with __libc_enable_secure.
	Use INTUSE with __libc_enable_secure.
	* sysdeps/mach/hurd/dl-sysdep.c: Likewise.

	* elf/dl-deps.c: Use INTUSE with _dl_out_of_memory.
	* elf/dl-error.c: Likewise,
	* sysdeps/generic/ldsodefs.h: Declare _dl_out_of_memory_internal.

	* elf/dl-dst.h [_RTLD_GLOBAL]: Define _dl_get_origin to use INTUSE.
	* sysdeps/generic/dl-origin.c: Undefine _dl_get_origin macro before
	function definition.  Use INTDEF with _dl_get_origin.
	* sysdeps/unix/sysv/linux/dl-origin.c: Likewise.

	* elf/dl-init.c: Use INTUSE with _dl_starting_up.
	* elf/rtld.c: Likewise.  Use INTVARDEF for _dl_starting_up.

	* elf/dl-profile.c: Use INTDEF for _dl_mcount.
	* elf/dl-runtime.c: Use INTUSE with _dl_mcount.
	* sysdeps/generic/ldsodefs.h: Declare _dl_mcount_internal.

	* elf/dl-conflict.c: Use rtld_progrname instead of _dl_argv[0].
	* elf/dl-deps.c: Likewise.
	* elf/dl-error.c: Likewise.
	* elf/dl-fini.c: Likewise.
	* elf/dl-init.c: Likewise.
	* elf/dl-load.c: Likewise.
	* elf/dl-lookup.c: Likewise.
	* elf/dl-reloc.c: Likewise.
	* elf/dl-version.c: Likewise.
	* elf/do-lookup.h: Likewise.
	* sysdeps/arm/dl-machine.h: Likewise.
	* sysdeps/cris/dl-machine.h: Likewise.
	* sysdeps/hppa/dl-machine.h: Likewise.
	* sysdeps/i386/dl-machine.h: Likewise.
	* sysdeps/m68k/dl-machine.h: Likewise.
	* sysdeps/powerpc/dl-machine.h: Likewise.
	* sysdeps/s390/s390-32/dl-machine.h: Likewise.
	* sysdeps/s390/s390-64/dl-machine.h: Likewise.
	* sysdeps/sh/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc-32/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc-64/dl-machine.h: Likewise.
	* sysdeps/x86_64/dl-machine.h: Likewise.
	* elf/rtld.c: Use INTDEF for _dl_argv.  Use rtld_progrname instead of
	_dl_argv[0].  Use INTUSE with _dl_argv.
	* sysdeps/generic/dl-sysdep.c: Use INTUSE with _dl_argv.
	* sysdeps/generic/ldsodefs.h: Define rtld_progname macro.
 2002-03-01 09:44:29 +00:00
Ulrich Drepper
0d01dace55 Update. 
2002-02-28  Jakub Jelinek  <jakub@redhat.com>

	* elf/rtld.c (_rtld_global): Remove .protected.
	(_rtld_local): Strong alias to _rtld_global.
	* elf/Makefile (CFLAGS-.os): Add -D_RTLD_LOCAL if compiling rtld
	only .os object.
	* sysdeps/generic/ldsodefs.h (GL): If SHARED and _RTLD_LOCAL, use
	_rtld_local instead of _rtld_global.
	(_rtld_local): Add hidden extern, possibly in .sdata section.
	* configure.in: Add tests for visibility attribute and .sdata.
	* config.h.in: Add HAVE_VISIBILITY_ATTRIBUTE and HAVE_SDATA_SECTION.
	* sysdeps/alpha/dl-machine.h: Use _rtld_local instead of _rtld_global.
	* sysdeps/arm/dl-machine.h: Likewise.
	* sysdeps/generic/ldsodefs.h: Likewise.
	* sysdeps/hppa/dl-machine.h: Likewise.
	* sysdeps/cris/dl-machine.h: Likewise.
	* sysdeps/i386/dl-machine.h: Likewise.
	* sysdeps/ia64/dl-machine.h: Likewise.
	* sysdeps/m68k/dl-machine.h: Likewise.
	* sysdeps/mips/mips64/dl-machine.h: Likewise.
	* sysdeps/mips/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc32/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc64/dl-machine.h: Likewise.
	* sysdeps/sh/dl-machine.h: Likewise.
	* sysdeps/s390/s390-32/dl-machine.h: Likewise.
	* sysdeps/s390/s390-64/dl-machine.h: Likewise.
	* sysdeps/x86_64/dl-machine.h: Likewise.
 2002-02-28 22:38:00 +00:00
Ulrich Drepper
7969407a01 Update. 
Change ld.so to not use functions which are exported.  One cannot
	interpose them anyway.  Use INT() to mark uses, INTDEF() to mark
	definitions.
	* include/libc-symbols.h: Define INT and INTDEF.
	* sysdeps/generic/ldsodefs.h: Declare _dl_debug_printf_internal,
	_dl_signal_error_internal, _dl_map_object_internal,
	_dl_map_object_deps_internal, _dl_lookup_symbol_internal,
	_dl_lookup_versioned_symbol_internal,
	_dl_relocate_object_internal, _dl_debug_state_internal,
	_dl_start_profile_internal, and _dl_unload_cache_internal.
	* include/dlfcn.h: Declare _dl_catch_error_internal.
	* elf/rtld.c: Use INT for calls to any of the *_internal functions
	above.  Add INTDEF to function definitions.
	* elf/dl-debug.c: Likewise.
	* elf/dl-deps.c: Likewise.
	* elf/dl-dst.h: Likewise.
	* elf/dl-error.c: Likewise.
	* elf/dl-fini.c: Likewise.
	* elf/dl-init.c: Likewise.
	* elf/dl-load.c: Likewise.
	* elf/dl-lookup.c: Likewise.
	* elf/dl-misc.c: Likewise.
	* elf/dl-open.c: Likewise.
	* elf/dl-profile.c: Likewise.
	* elf/dl-reloc.c: Likewise.
	* elf/dl-runtime.c: Likewise.
	* elf/dl-version.c: Likewise.
	* elf/do-lookup.h: Likewise.
	* sysdeps/generic/dl-cache.c: Likewise.
	* sysdeps/generic/dl-sysdep.c: Likewise.
	* sysdeps/alpha/dl-machine.h (RTLD_START): Call _dl_init_internal
	instead of _dl_init.
	* sysdeps/arm/dl-machine.h: Likewise.
	* sysdeps/cris/dl-machine.h: Likewise.
	* sysdeps/hppa/dl-machine.h: Likewise.
	* sysdeps/i386/dl-machine.h: Likewise.
	* sysdeps/ia64/dl-machine.h: Likewise.
	* sysdeps/m68k/dl-machine.h: Likewise.
	* sysdeps/mips/dl-machine.h: Likewise.
	* sysdeps/mips/mips64/dl-machine.h: Likewise.
	* sysdeps/s390/s390-32/dl-machine.h: Likewise.
	* sysdeps/s390/s390-64/dl-machine.h: Likewise.
	* sysdeps/sh/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc32/dl-machine.h: Likewise.
	* sysdeps/sparc/sparc64/dl-machine.h: Likewise.
	* sysdeps/x86_64/dl-machine.h: Likewise.
	* sysdeps/powerpc/dl-start.S (_dl_start_user): Likewise.

	* elf/Versions: Don't export _dl_check_all_versions, _dl_sysdep_start,
	and _dl_debug_initialize.
 2002-02-03 00:31:37 +00:00
Ulrich Drepper
ccdf0cab1d Update. 
* elf/dl-minimal.c: Define _itoa for 32-bit machines with HP timing.
	* elf/dl-reloc.c: Pretty printing.
	* sysdeps/generic/ldsodefs.h: Move _dl_hp_timing_overhead and
	procinfo-related variables in rtld_global struct.
	* elf/dl-support.c: Likewise.
	* elf/rtld.c: Likewise.
	* sysdeps/i386/i686/Makefile: Likewise.
	* sysdeps/i386/i686/hp-timing.c: Likewise.
	* sysdeps/i386/i686/hp-timing.h: Likewise.
	* sysdeps/ia64/Makefile: Likewise.
	* sysdeps/ia64/hp-timing.c: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/Makefile: Likewise.
	* sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
	* sysdeps/unix/sysv/linux/arm/dl-procinfo.c: Likewise.
	* sysdeps/unix/sysv/linux/arm/dl-procinfo.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
	* sysdeps/unix/sysv/linux/i386/dl-procinfo.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/dl-procinfo.h: Likewise.
	* sysdeps/x86_64/Makefile: Likewise.
 2002-02-01 07:49:47 +00:00
Ulrich Drepper
5688da5537 Update. 
* sysdeps/generic/ldsodefs.h: Add _dl_load_lock, _dl_lazy,
	_dl_dynamic_weak, _dl_fpu_control, _dl_cpuclock_offset, and
	_dl_debug_fd to rtld_global.
	* elf/Versions: Likewise.
	* elf/dl-close.c: Likewise.
	* elf/dl-iteratephdr.c: Likewise.
	* elf/dl-lookup.c: Likewise.
	* elf/dl-misc.c: Likewise.
	* elf/dl-open.c: Likewise.
	* elf/dl-support.c: Likewise.
	* elf/do-lookup.h: Likewise.
	* elf/rtld.c: Likewise.
	* sysdeps/generic/dl-cache.c: Likewise.
	* sysdeps/generic/dl-sysdep.c: Likewise.
	* sysdeps/ia64/Versions: Likewise.
	* sysdeps/unix/clock_gettime.c: Likewise.
	* sysdeps/unix/clock_settime.c: Likewise.
	* sysdeps/unix/sysv/linux/init-first.c: Likewise.
	* sysdeps/sparc/Versions: Removed.
	* sysdeps/i386/i686/Versions : Removed.
	* sysdeps/x86_64/Versions: Removed.
	* configure.in: Define HAVE_PROTECTED if .protected is available.
	* config.h.in: Add entry for HAVE_PROTECTED.

2002-01-31  Jakub Jelinek  <jakub@redhat.com.

	* sysdeps/alpha/dl-machine.h: Move global variables for SHARED
	code in struct _rtld_global.  Export this struct, remove all
	exports for the signal variables.
	* sysdeps/arm/dl-machine: Likewise.
	* sysdeps/generic/dl-origin: Likewise.
	* sysdeps/generic/dl-sysdep: Likewise.
	* sysdeps/generic/dl-cache: Likewise.
	* sysdeps/hppa/dl-fptr: Likewise.
	* sysdeps/hppa/dl-machine: Likewise.
	* sysdeps/cris/dl-machine: Likewise.
	* sysdeps/i386/dl-machine: Likewise.
	* sysdeps/ia64/dl-machine: Likewise.
	* sysdeps/m68k/dl-machine: Likewise.
	* sysdeps/mach/hurd/dl-sysdep: Likewise.
	* sysdeps/mips/mips64/dl-machine: Likewise.
	* sysdeps/mips/dl-machine: Likewise.
	* sysdeps/powerpc/elf/libc-start: Likewise.
	* sysdeps/powerpc/dl-machine: Likewise.
	* sysdeps/powerpc/dl-start: Likewise.
	* sysdeps/sparc/sparc32/dl-machine: Likewise.
	* sysdeps/sparc/sparc64/dl-machine: Likewise.
	* sysdeps/sh/dl-machine: Likewise.
	* sysdeps/s390/s390-32/dl-machine: Likewise.
	* sysdeps/s390/s390-64/dl-machine: Likewise.
	* sysdeps/unix/sysv/aix/libc-start: Likewise.
	* sysdeps/unix/sysv/aix/start-libc: Likewise.
	* sysdeps/unix/sysv/linux/ia64/dl-static: Likewise.
	* sysdeps/unix/sysv/linux/m68k/getpagesize: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize: Likewise.
	* sysdeps/x86_64/dl-machine: Likewise.

2002-01-31  Ulrich Drepper  <drepper@redhat.com>
 2002-02-01 01:33:04 +00:00
Ulrich Drepper
32e6df3621 Update. 
2001-12-11  Jakub Jelinek  <jakub@redhat.com>

	* elf/Makefile (dl-routines): Add conflict.
	(rtld-ldscript-in, rtld-ldscript, rtld-parms): Remove.
	(ld.so): Add _begin local symbol.
	* elf/elf.h (DT_VALTAGIDX, DT_VALNUM, DT_ADDRTAGIDX, DT_ADDRNUM):
	Define.
	* elf/dl-deps.c (_dl_build_local_scope): New.
	(_dl_map_object_deps): If LD_TRACE_PRELINKING, compute local scopes
	of all libraries.
	* elf/do-rel.h (VALIDX): Define.
	(elf_dynamic_do_rel): If ELF_MACHINE_PLT_REL is defined, don't do
	lazy binding for RELA.  If DT_GNU_PRELINKED, DT_RELACOUNT relocations
	can be skipped.
	* elf/dl-conflict.c: New file.
	* elf/dl-lookup.c (_dl_debug_bindings): New.
	(_dl_lookup_symbol): Use _dl_debug_bindings.  Reference_name is always
	non-NULL.
	(_dl_lookup_symbol_skip): Likewise.
	(_dl_lookup_versioned_symbol): Likewise.
	(_dl_lookup_versioned_symbol_skip): Likewise.
	* elf/dl-runtime.c (PLTREL): If ELF_MACHINE_PLT_REL is defined,
	define to ElfW(Rel).
	* elf/dynamic-link.h (elf_get_dynamic_info): Record selected dynamic
	tags in the DT_VALRNGLO..DT_VALRNGHI and DT_ADDRRNGLO..DT_ADDRRNGHI
	ranges.
	Don't adjust address dynamic tags if l_addr is 0.
	* elf/rtld.c (_dl_trace_prelink, _dl_trace_prelink_map): New variables.
	(_dl_start): Skip ELF_DYNAMIC_RELOCATE if ld.so is prelinked.
	(VALIDX, ADDRIDX): Define.
	(_dl_start_final): Initialize _dl_rtld_map's l_map_start and l_map_end.
	(dl_main): Print library list for LD_TRACE_PRELINKING.
	If prelinking information can be used, skip relocating libraries and
	call _dl_resolve_conflicts instead.
	(process_envvars): Handle LD_TRACE_PRELINKING envvar.
	* elf/dl-load.c (_dl_map_object): Don't create fake libs
	if LD_TRACE_PRELINKING.
	* include/link.h (struct link_map) [l_info]: Add DT_VALNUM
	+ DT_ADDRNUM.
	* sysdeps/generic/ldsodefs.h (_dl_trace_prelink_map): New declaration.
	(DL_DEBUG_PRELINK): Define.
	(_dl_resolve_conflicts): Add prototype.

	* sysdeps/alpha/dl-machine.h (elf_machine_runtime_setup): Reinitialize
	.plt for prelinked libraries where prelinking info cannot be used.
	(elf_machine_rela): If relocating R_ALPHA_JMP_SLOT in .gnu.conflict
	section, use RESOLVE_CONFLICT_FIND_MAP to find out reloc's link_map.
	* sysdeps/arm/bits/link.h: New file.
	* sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Save original
	content of .got[1].
	(ELF_MACHINE_NO_RELA): Only define if RTLD_BOOTSTRAP.
	(ELF_MACHINE_PLT_REL): Define.
	(elf_machine_rela, elf_machine_rela_relative): New.
	(elf_machine_lazy_rel): Reinitialize R_ARM_JUMP_SLOT address instead
	of adjusting it if prelinked and prelinking cannot be used.
	* sysdeps/i386/bits/link.h: New file.
	* sysdeps/i386/dl-machine.h (elf_machine_runtime_setup): Save original
	content of .got[1].
	(ELF_MACHINE_NO_RELA): Only define if RTLD_BOOTSTRAP.
	(ELF_MACHINE_PLT_REL): Define.
	(elf_machine_rela, elf_machine_rela_relative): New.
	(elf_machine_lazy_rel): Reinitialize R_386_JUMP_SLOT address instead
	of adjusting it if prelinked and prelinking cannot be used.
	* sysdeps/powerpc/dl-machine.h (elf_machine_rela): If relocating
	conflicts, skip finaladdr computation.  Use RESOLVE_CONFLICT_FIND_MAP
	to find out map for R_PPC_JMP_SLOT relocs.
	* sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Define.
	(OPCODE_BA): Define.
	(elf_machine_runtime_setup): Reinitialize .plt for prelinked
	libraries where prelinking info cannot be used.
	(sparc_fixup_plt): Renamed from elf_machine_fixup_plt.
	(elf_machine_fixup_plt): Call sparc_fixup_plt.
	(elf_machine_rela): Set value to 0 if relocating conflicts.
	Call sparc_fixup_plt for R_SPARC_JMP_SLOT.
	* sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Define.
	(sparc64_fixup_plt): Fix a typo.
	(elf_machine_rela): Set value to 0 if relocating conflicts.
	Handle R_SPARC_JMP_SLOT relocs when relocating conflicts.
	(elf_machine_runtime_setup): Reinitialize .plt for prelinked
	libraries where prelinking info cannot be used.
	* sysdeps/sh/bits/link.h: New file.
	* sysdeps/sh/dl-machine.h (elf_machine_runtime_setup): Save original
	content of .got[1].
	(elf_machine_lazy_rel): Reinitialize R_SH_JMP_SLOT address instead
	of adjusting it if prelinked and prelinking cannot be used.
	* sysdeps/s390/s390-32/bits/link.h: New file.
	* sysdeps/s390/s390-32/dl-machine.h (elf_machine_runtime_setup):
	Save original content of .got[1].
	(elf_machine_lazy_rel): Reinitialize R_390_JMP_SLOT address instead
	of adjusting it if prelinked and prelinking cannot be used.
	* sysdeps/s390/s390-64/bits/link.h: New file.
	* sysdeps/s390/s390-64/dl-machine.h (elf_machine_runtime_setup):
	Save original content of .got[1].
	(elf_machine_lazy_rel): Reinitialize R_390_JMP_SLOT address instead
	of adjusting it if prelinked and prelinking cannot be used.
	* sysdeps/x86_64/bits/link.h: New file.
	* sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
	Save original content of .got[1].
	(elf_machine_lazy_rel): Reinitialize R_X86_64_JMP_SLOT address instead
	of adjusting it if prelinked and prelinking cannot be used.
 2001-12-12 00:21:26 +00:00
Andreas Jaeger
8101ca20f9 Update. 
2001-09-22  Andreas Jaeger  <aj@suse.de>

	* math/math_private.h: Add prototypes.
 2001-09-22 13:44:03 +00:00
Andreas Jaeger
c9cf6ddeeb Update. 
* sysdeps/unix/sysv/linux/x86_64/Makefile: New file.
	* sysdeps/unix/sysv/linux/x86_64/Versions: New file.
	* sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/bits/mman.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/bits/stat.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/bits/statfs.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/bits/time.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/bits/types.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/brk.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/clone.S: New file.
	* sysdeps/unix/sysv/linux/x86_64/fstatfs64.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/ftruncate64.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/fxstat.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/fxstat64.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/getdents.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/getdents64.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/getrlimit64.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/glob64.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/lxstat.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/lxstat64.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/mmap64.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/pread64.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/profil-counter.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/pwrite64.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/readdir.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/readdir64.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/readdir64_r.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/readdir_r.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/recv.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/register-dump.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/send.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/setrlimit64.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/sigaction.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/sigpending.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/sigprocmask.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/statfs64.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/sys/perm.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/sys/reg.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/sys/user.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/syscall.S: New file.
	* sysdeps/unix/sysv/linux/x86_64/syscalls.list: New file.
	* sysdeps/unix/sysv/linux/x86_64/sysdep.S: New file.
	* sysdeps/unix/sysv/linux/x86_64/sysdep.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/time.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/truncate64.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/umount.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/vfork.S: New file.
	* sysdeps/unix/sysv/linux/x86_64/xstat.c: New file.
	* sysdeps/unix/sysv/linux/x86_64/xstat64.c: New file.
	* sysdeps/unix/x86_64/sysdep.S: New file.
	* sysdeps/unix/x86_64/sysdep.h: New file.
	* sysdeps/x86_64/Implies: New file.
	* sysdeps/x86_64/Makefile: New file.
	* sysdeps/x86_64/Versions: New file.
	* sysdeps/x86_64/__longjmp.S: New file.
	* sysdeps/x86_64/abort-instr.h: New file.
	* sysdeps/x86_64/atomicity.h: New file.
	* sysdeps/x86_64/bits/endian.h: New file.
	* sysdeps/x86_64/bits/setjmp.h: New file.
	* sysdeps/x86_64/bits/string.h: New file.
	* sysdeps/x86_64/bp-asm.h: New file.
	* sysdeps/x86_64/bsd-_setjmp.S: New file.
	* sysdeps/x86_64/bsd-setjmp.S: New file.
	* sysdeps/x86_64/dl-machine.h: New file.
	* sysdeps/x86_64/elf/initfini.c: New file.
	* sysdeps/x86_64/elf/start.S: New file.
	* sysdeps/x86_64/ffs.c: New file.
	* sysdeps/x86_64/ffsll.c: New file.
	* sysdeps/x86_64/fpu/bits/fenv.h: New file.
	* sysdeps/x86_64/fpu/bits/mathdef.h: New file.
	* sysdeps/x86_64/fpu/e_acosl.c: New file.
	* sysdeps/x86_64/fpu/e_atan2l.c: New file.
	* sysdeps/x86_64/fpu/e_exp2l.S: New file.
	* sysdeps/x86_64/fpu/e_expl.c: New file.
	* sysdeps/x86_64/fpu/e_fmodl.S: New file.
	* sysdeps/x86_64/fpu/e_log10l.S: New file.
	* sysdeps/x86_64/fpu/e_log2l.S: New file.
	* sysdeps/x86_64/fpu/e_logl.S: New file.
	* sysdeps/x86_64/fpu/e_powl.S: New file.
	* sysdeps/x86_64/fpu/e_rem_pio2l.c: New file.
	* sysdeps/x86_64/fpu/e_scalbl.S: New file.
	* sysdeps/x86_64/fpu/e_sqrtl.c: New file.
	* sysdeps/x86_64/fpu/fclrexcpt.c: New file.
	* sysdeps/x86_64/fpu/fedisblxcpt.c: New file.
	* sysdeps/x86_64/fpu/feenablxcpt.c: New file.
	* sysdeps/x86_64/fpu/fegetenv.c: New file.
	* sysdeps/x86_64/fpu/fegetexcept.c: New file.
	* sysdeps/x86_64/fpu/fegetround.c: New file.
	* sysdeps/x86_64/fpu/feholdexcpt.c: New file.
	* sysdeps/x86_64/fpu/fesetenv.c: New file.
	* sysdeps/x86_64/fpu/fesetround.c: New file.
	* sysdeps/x86_64/fpu/fgetexcptflg.c: New file.
	* sysdeps/x86_64/fpu/fraiseexcpt.c: New file.
	* sysdeps/x86_64/fpu/fsetexcptflg.c: New file.
	* sysdeps/x86_64/fpu/ftestexcept.c: New file.
	* sysdeps/x86_64/fpu/libm-test-ulps: New file.
	* sysdeps/x86_64/fpu/math_ldbl.h: New file.
	* sysdeps/x86_64/fpu/printf_fphex.c: New file.
	* sysdeps/x86_64/fpu/s_atanl.c: New file.
	* sysdeps/x86_64/fpu/s_cosl.S: New file.
	* sysdeps/x86_64/fpu/s_expm1l.S: New file.
	* sysdeps/x86_64/fpu/s_fpclassifyl.c: New file.
	* sysdeps/x86_64/fpu/s_isinfl.c: New file.
	* sysdeps/x86_64/fpu/s_isnanl.c: New file.
	* sysdeps/x86_64/fpu/s_log1pl.S: New file.
	* sysdeps/x86_64/fpu/s_logbl.c: New file.
	* sysdeps/x86_64/fpu/s_nextafterl.c: New file.
	* sysdeps/x86_64/fpu/s_nexttoward.c: New file.
	* sysdeps/x86_64/fpu/s_nexttowardf.c: New file.
	* sysdeps/x86_64/fpu/s_rintl.c: New file.
	* sysdeps/x86_64/fpu/s_significandl.c: New file.
	* sysdeps/x86_64/fpu/s_sincosl.S: New file.
	* sysdeps/x86_64/fpu/s_sinl.S: New file.
	* sysdeps/x86_64/fpu/s_tanl.S: New file.
	* sysdeps/x86_64/gmp-mparam.h: New file.
	* sysdeps/x86_64/hp-timing.c: New file.
	* sysdeps/x86_64/hp-timing.h: New file.
	* sysdeps/x86_64/htonl.S: New file.
	* sysdeps/x86_64/memusage.h: New file.
	* sysdeps/x86_64/setjmp.S: New file.
	* sysdeps/x86_64/soft-fp/sfp-machine.h: New file.
	* sysdeps/x86_64/stackinfo.h: New file.
	* sysdeps/x86_64/sysdep.h: New file.
	* sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: New file.
 2001-09-19 10:37:31 +00:00