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newlib-cygwin
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Danny Smith f34428eb35 Support SSE float environment in fenv.h functions. 
* cpu_features.c: New file.
	* cpu_features.h: New file.
	* crt1.c: Include "cpu_features.h".
	(__mingw_CRTStartup): Call cpu_features_init().
	* Makefile.in (MING_OBJS): Add cpu_features.c.
	(SRCDIST_FILES): Add cpu_features.c, cpu_features.h.
	* include/fenv,h ( fenv_t;): Append  __mxcsr field.
	(__MXCSR_EXCEPT_FLAG_SHIFT): New define.
	(__MXCSR_EXCEPT_MASK_SHIFT): New define.
	(__MXCSR_ROUND_FLAG_SHIFT): New define.
	* mingwex/feclearexcept.c: Include "cpu_features.h".
	Handle SSE environment.
	* mingwex/fegetenv.c: Likewise.
	* mingwex/feholdexcept.c: Likewise.
	* mingwex/fesetenv.c: Likewise.
	* mingwex/fesetexceptflag.c: Likewise.
	* mingwex/fesetround.c: Likewise.
	* mingwex/fetestexcept.c: Likewise.
	* mingwex/feupdateenv.c: Likewise.
	* mingwex/fegetround.c: Add comment.
 		2006-07-03 10:32:58 +00:00
..
cygserver update to newer autoconf 2006-05-24 16:59:03 +00:00
cygwin * include/cygwin/version.h: Bump DLL minor version number to 21. 2006-07-02 16:22:59 +00:00
doc Add faq.setup.automated 2006-06-02 04:36:48 +00:00
mingw Support SSE float environment in fenv.h functions. 2006-07-03 10:32:58 +00:00
subauth update to newer autoconf 2006-05-24 16:59:03 +00:00
testsuite * winsup.api/user_malloc.c: New file. 2006-06-12 13:59:36 +00:00
utils update to newer autoconf 2006-05-24 16:59:03 +00:00
w32api 2006-06-13 Chris Sutcliffe <ir0nh34d@users.sourceforge.net> 2006-06-13 22:44:49 +00:00
COPYING * CYGWIN_LICENSE: Restrict to v2. 2006-01-29 18:06:24 +00:00
CYGWIN_LICENSE v2 only 2006-01-29 18:05:00 +00:00
ChangeLog update to newer autoconf 2006-05-24 16:59:03 +00:00
Makefile.common * Makefile.common (CFLAGS_COMMON): Add -Wstrict-aliasing. 2005-10-11 18:17:59 +00:00
Makefile.in update to newer autoconf 2006-05-24 16:59:03 +00:00
README Add top-level README 2006-01-27 05:37:13 +00:00
acinclude.m4 update to newer autoconf 2006-05-24 16:59:03 +00:00
aclocal.m4 update to newer autoconf 2006-05-24 16:59:03 +00:00
configure update to newer autoconf 2006-05-24 16:59:03 +00:00
configure.in update to newer autoconf 2006-05-24 16:59:03 +00:00

README 

THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

Cygwin documentation is available on the net at http://cygwin.com
You might especially be interested in

http://cygwin.com/faq/faq.programming.html#faq.programming.building-cygwin