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259065 |
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07-Dec-2013 |
gjb |
- Copy stable/10 (r259064) to releng/10.0 as part of the 10.0-RELEASE cycle. - Update __FreeBSD_version [1] - Set branch name to -RC1
[1] 10.0-CURRENT __FreeBSD_version value ended at '55', so start releng/10.0 at '100' so the branch is started with a value ending in zero.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
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256281 |
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10-Oct-2013 |
gjb |
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
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240178 |
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06-Sep-2012 |
jilles |
libc/amd64: Do not export .cerror.
For some reason, libc exports the symbol .cerror (HIDENAME(cerror)), albeit in the FBSDprivate_1.0 version. It looks like there is no reason for this since it is not used from other libraries. Given that it cannot be accessed from C and its strange calling convention, it is rather unlikely that other things rely on it. Perhaps it is from a time when symbols could not be hidden.
Most of the amd64 assembler code jumps to .cerror using the GOT. It can jump to it directly now, as in non-PIC mode.
There are also some minor size optimizations to instructions but they yield virtually no benefit in the size of libc.so.7 due to padding.
Reviewed by: kib
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226606 |
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21-Oct-2011 |
das |
Replace a proliferation of buggy MD implementations of modf() with a working MI one. The MI one only needs to be overridden on machines with non-IEEE754 arithmetic. (The last supported one was the VAX.) It can also be overridden if someone comes up with a faster one that actually passes the regression tests -- but this is harder than it sounds.
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174759 |
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18-Dec-2007 |
das |
Since nan() is supposed to work the same as strtod("nan(...)", NULL), my original implementation made both use the same code. Unfortunately, this meant libm depended on a vendor header at compile time and previously- unexposed vendor bits in libc at runtime.
Hence, I just wrote my own version of the relevant vendor routine. As it turns out, mine has a factor of 8 fewer of lines of code, and is a bit more readable anyway. The strtod() and *scanf() routines still use vendor code.
Reviewed by: bde
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174681 |
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16-Dec-2007 |
das |
Export gdtoa's __ULto{x,Q}_D2A routine in a private namespace so libm can use it.
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170154 |
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31-May-2007 |
deischen |
Some libc symbol map cleanups.
net: endhostdnsent is named _endhostdnsent and is private to netdb family of functions.
posix1e: acl_size.c has been never compiled in, so there's no "acl_size".
rpc: "getnetid" is a static function.
stdtime: "gtime" is #ifdef'ed out in the source.
some symbols are specific only to some architectures, e.g., ___tls_get_addr is only defined on i386.
__htonl, __htons, __ntohl and __ntohs are no longer functions, they are now (internal) defines in <machine/endian.h>.
Submitted by: ru
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169525 |
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13-May-2007 |
deischen |
Remove .mcount from gmon's Symbol map and add it to the appropriate arch. It can be named differently depending on the arch (.mcount, _mcount).
Submitted by: marius
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169092 |
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29-Apr-2007 |
deischen |
Use C comments since we now preprocess these files with CPP.
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156608 |
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12-Mar-2006 |
deischen |
Add symbol maps and initial symbol version definitions to libc.
Reviewed by: davidxu
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