freebsd-dev/lib/libc/amd64
Jilles Tjoelker 5ac7ffcc38 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
2012-09-06 20:59:49 +00:00
..
gen libc/amd64: Do not export .cerror. 2012-09-06 20:59:49 +00:00
stdlib Add section .note.GNU-stack for assembly files used by 386 and amd64. 2011-01-07 16:08:40 +00:00
string Remove incorrect attribution. 2011-07-21 20:06:14 +00:00
sys libc/amd64: Do not export .cerror. 2012-09-06 20:59:49 +00:00
_fpmath.h Add an alternative view of the bits in an 80-bit long double (64+16 2008-01-17 16:39:07 +00:00
arith.h
gd_qnan.h Arrange so that the NaN returned by strtod("nan", NULL) is the same as 2007-12-16 21:15:09 +00:00
Makefile.inc In scanf, round according to the current rounding mode. 2007-12-03 07:17:33 +00:00
Symbol.map libc/amd64: Do not export .cerror. 2012-09-06 20:59:49 +00:00
SYS.h libc/amd64: Do not export .cerror. 2012-09-06 20:59:49 +00:00