- Jan 14, 2002
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toy authored
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- Jan 13, 2002
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toy authored
precision for x86 floating-point operations.
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- Dec 06, 2001
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pmai authored
code which were previously conditionalized on :FreeBSD, are now conditionalized on :BSD instead, with the :BSD feature now implying a 4.4BSD(lite2) derived OS. This should make future BSD-ports easier. FreeBSD and OpenBSD are differentiated by having either :FreeBSD or :OpenBSD on the features list. Currently the OpenBSD port does not have working ELF support, because OpenBSD 2.9 is still non-ELF by default. So don't put ELF on the features list when building for OpenBSD, or fix the code to work correctly in this case instead.
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- Apr 12, 2001
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pw authored
Make orig-modes a gensym in with-float-traps-masked.
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- Dec 05, 1999
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dtc authored
as ignored on FreeBSD.
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- Mar 21, 1998
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dtc authored
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- Sep 07, 1997
- Sep 02, 1997
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dtc authored
from Raymond Toy.
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- Aug 30, 1997
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dtc authored
floating point exceptions disabled. It avoids the overhead of {set,get}-floating-point-modes, saving some consing and generally giving smaller code. Exploit this new macro where {set,get}-floating-point-modes has been used.
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- Jan 18, 1997
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ram authored
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- Oct 31, 1994
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ram authored
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- Oct 19, 1994
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ram authored
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- Jan 13, 1993
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cvs2git authored
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- Dec 10, 1992
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ram authored
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- Feb 14, 1992
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wlott authored
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- Feb 08, 1991
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ram authored
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- Dec 07, 1990
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ram authored
Added support in SET-FLOATING-POINT-MODES to set all the interesting state. Fixed SIGFPE handler to not signal conditions for exceptions that are not currently trapped (in case the operation had multiple exceptions), some of which were not trapped.
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- Dec 06, 1990
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ram authored
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- Oct 14, 1990
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ram authored
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- Oct 01, 1990
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ram authored
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