- Mar 21, 1998
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dtc authored
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- Mar 11, 1998
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dtc authored
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dtc authored
single registers as the instruction scheduler in not informed about the usage of the odd FP registers. Enhancements for the complex-float VOPs: 1. Better coding of the creation of complex floats with a destination on the stack. 2. Realpart and imagpart part can now load directly from the stack saving an unnecessary load.
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dtc authored
Make room for the extra FP registers of the sparc V9, and add support for these to many of the instructions.
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- Mar 10, 1998
- Mar 04, 1998
- Mar 03, 1998
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dtc authored
slots. This allows consing to be avoided when writing to these slots as for the float type.
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dtc authored
runtime conditional on the :sparc-v7 feature, and also need to disable the default inline version of %sqrt to access this, see irrat.lisp, or with: (setf (info function inlinep 'kernel:%sqrt) nil)
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dtc authored
instructions with only one argument the src2 field should contain the source register and the src1 field should be zero. However the src1 field was being set to the same value as src2 rather than zero; this seems to have been ignored on older sparc implementations but may cause a costly invalid instruction trap and emulation on the v9.
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- Jan 24, 1998
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dtc authored
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- Jan 22, 1998
- Jan 21, 1998
- Jun 04, 1997
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dtc authored
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- Apr 26, 1997
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dtc authored
move-to-sap VOP because pointers need to be in descriptor-regs.
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- Apr 25, 1997
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dtc authored
inconsistencies which showed up on the x86 port.
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- Apr 23, 1997
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dtc authored
which was causing trouble on the Ultra sparc; rough patch for now.
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- Apr 21, 1997
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dtc authored
the error type and register were being placed in the trap instruction which breaks on later sparcs.
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- Apr 16, 1997
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dtc authored
fix.
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- Apr 02, 1997
- Dec 14, 1995
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ram authored
semantically they are always signed. If for some reason we are moving a negative fixnum to an unsigned reg, we presumably know what we are doing.
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- Nov 02, 1994
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ram authored
open-coded.
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- Oct 31, 1994
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ram authored
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- Oct 24, 1994
- Feb 11, 1994
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cvs2git authored
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- Dec 02, 1993
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wlott authored
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- Oct 07, 1993
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wlott authored
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- Jul 20, 1993
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wlott authored
unsupplied value to nil if more then 6 values where supplied.
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- May 25, 1993
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wlott authored
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- May 04, 1993
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ram authored
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