entries with just the file path, removing the revision number, date,
author and state.  The actual information is now computed during
compilation and stored in the fasl itself.  (See ticket:48.)

"cmucl-x86-vm" domain.

boot-2010-02-1 as the bootstrap file.  You should probably also use
the new -P option for build.sh to generate and update the po files
while building.

The merge is from the tag "double-double-irrat-end".  The
double-double branch is now obsolete.

The code should build without double-double support (tested on sparc)
as well as build with double-double support (tested also on sparc).

remove unnecessary conditionals.

for the removal of this SC. There is a current limit of 32 SCs and
with new features planned they are becoming a scarce resource; the
dword-reg SC is redundant as the unsigned-reg etc SCs can be used for
temporaries.

default *target-backend* rather than the *backend*, breaking the cross
compiler.

cleanup of the fixnum tests.

instruction, using an 8 bit test when possible. Exploit this for the
various test instructions in the type VOPs.

Enhance the fixnum check and predicate, generating faster and more
compact code.

so can be implemented efficiently, and is handy for type dispatch.
Cleanup the realpart and imagpart source transforms, exploiting the
complex rational test.

efficiently inline with the complex-float support.

types. Adds storage classes to the backend for these so they can be
stored in registers or on the stack without consing; new primitive
types etc. Also adds (simple-array (complex {single,double}-float))
array types to avoid consing and speed vectors operations.  All
these changes are conditional on the :complex-float feature. More work
is needed to exploit these changes: improving the type dispatch in the
various function; maybe compiler transforms or more VOPs to handle
common functions inline.

(signed-byte 16), (signed-byte 30), (signed-byte 32).  These patches
include the general support and the x86 backend support; more to
follow. The important changes are conditional on the :signed-array
feature so shouldn't affect the source without this feature. This work
has been driven by Raymond Toy.

used except when we have a check VOP, and I don't want that.

instead of FUNCTION-HEADER-TYPE when testing for function pointers.

into the immediate SC.  Wrote several vops to use :constant arg types better.
Rewrote all the type testing stuff.

the package: file option to be MIPS, not C.

scavenger-hook-p is just a dummy filler that will always return nil.

used.