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[cmucl-cvs] [git] CMU Common Lisp tag double-double-reader-base created. fcbc8a6eaec26f875c379d5865c9f71d3b04529e
by Raymond Toy 11 Oct '11

11 Oct '11

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "CMU Common Lisp". The tag, double-double-reader-base has been created at fcbc8a6eaec26f875c379d5865c9f71d3b04529e (commit) - Log ----------------------------------------------------------------- commit fcbc8a6eaec26f875c379d5865c9f71d3b04529e Author: rtoy <rtoy> Date: Sun Jun 11 04:52:42 2006 +0000 o Write a better %double-double-float. o SCALE-FLOAT-DERIVE-TYPE-AUX was not working for ppc because ppc doesn't signal overflow. So explicitly check for float infinity. ----------------------------------------------------------------------- hooks/post-receive -- CMU Common Lisp

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[cmucl-cvs] [git] CMU Common Lisp tag double-double-irrat-start created. b270366e43d9c17bc8ccda9a3838410da8fd3408
by Raymond Toy 11 Oct '11

11 Oct '11

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "CMU Common Lisp". The tag, double-double-irrat-start has been created at b270366e43d9c17bc8ccda9a3838410da8fd3408 (commit) - Log ----------------------------------------------------------------- commit b270366e43d9c17bc8ccda9a3838410da8fd3408 Author: cvs2git <cvs2git> Date: Tue Jun 27 23:15:55 2006 +0000 This commit was manufactured by cvs2svn to create tag 'double-double-irrat- start'. ----------------------------------------------------------------------- hooks/post-receive -- CMU Common Lisp

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[cmucl-cvs] [git] CMU Common Lisp tag double-double-irrat-end created. 6dd04e4bb073eef66221f41bcbda67773874d0e4
by Raymond Toy 11 Oct '11

11 Oct '11

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "CMU Common Lisp". The tag, double-double-irrat-end has been created at 6dd04e4bb073eef66221f41bcbda67773874d0e4 (commit) - Log ----------------------------------------------------------------- commit 6dd04e4bb073eef66221f41bcbda67773874d0e4 Author: cvs2git <cvs2git> Date: Fri Jun 30 17:01:48 2006 +0000 This commit was manufactured by cvs2svn to create tag 'double-double-irrat- end'. ----------------------------------------------------------------------- hooks/post-receive -- CMU Common Lisp

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[cmucl-cvs] [git] CMU Common Lisp tag double-double-init-x86 created. cab4b7326ddcd89ba94d9a7533f0bee99218dbf9
by Raymond Toy 11 Oct '11

11 Oct '11

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "CMU Common Lisp". The tag, double-double-init-x86 has been created at cab4b7326ddcd89ba94d9a7533f0bee99218dbf9 (commit) - Log ----------------------------------------------------------------- commit cab4b7326ddcd89ba94d9a7533f0bee99218dbf9 Author: rtoy <rtoy> Date: Sat Jun 10 03:29:20 2006 +0000 Add double-double-float support for x86. bootfiles/19c/boot-2006-06-1-cross-dd-x86.lisp: o Cross-compile script to use. compiler/x86/float.lisp compiler/x86/parms.lisp compiler/x86/type-vops.lisp compiler/x86/vm.lisp: o Add necessary vops and support for double-double-float. Based on sparc port, with cargo-culting of complex-double-float stuff to make it work for double-double-float. ----------------------------------------------------------------------- hooks/post-receive -- CMU Common Lisp

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[cmucl-cvs] [git] CMU Common Lisp tag double-double-init-sparc-2 created. 3b49b8bf9b0541dc381532f381100c18c7b2657a
by Raymond Toy 11 Oct '11

11 Oct '11

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "CMU Common Lisp". The tag, double-double-init-sparc-2 has been created at 3b49b8bf9b0541dc381532f381100c18c7b2657a (commit) - Log ----------------------------------------------------------------- commit 3b49b8bf9b0541dc381532f381100c18c7b2657a Author: rtoy <rtoy> Date: Fri Jun 9 22:18:17 2006 +0000 The make/double-double-float vop appears to be incorrect. Copy the vop for make-complex-double-float, which is basically the same. ----------------------------------------------------------------------- hooks/post-receive -- CMU Common Lisp

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[cmucl-cvs] [git] CMU Common Lisp tag double-double-init-sparc created. 6bfb74d1ee4ca8d1eff43fda0a3533f507b6e2f7
by Raymond Toy 11 Oct '11

11 Oct '11

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "CMU Common Lisp". The tag, double-double-init-sparc has been created at 6bfb74d1ee4ca8d1eff43fda0a3533f507b6e2f7 (commit) - Log ----------------------------------------------------------------- commit 6bfb74d1ee4ca8d1eff43fda0a3533f507b6e2f7 Author: rtoy <rtoy> Date: Fri Jun 9 16:05:19 2006 +0000 Add basic support for kernel:double-double-float type. The primitive type is there, and basic arithmetic operations work as well as PRINT. But many things do not work: No reader, formatted output, many mixed type arithmetic operations, special functions are just double-float values, coerced to double-double-float. compiler/generic/interr.lisp: o Add new error compiler/generic/new-genesis.lisp: o Dump double-double-float objects (barely tested) compiler/generic/primtype.lisp: o Tell compiler about the new primitive type double-double-float. compiler/generic/vm-fndb.lisp: o Make double-double-float-p a known function. compiler/generic/vm-type.lisp: o Update FLOAT-FORMAT-NAME to include double-double-float compiler/generic/vm-typetran.lisp: o Tell compiler about double-double-float type predicate. compiler/sparc/float.lisp: o Add necessary vops to move double-double-float args, store and load double-double-floats to/from the double-double-stack, double-double-reg moves, box and unbox double-double-floats, move double-double-floats to and from args o Add necessary vops to create a double-double-float and to extract the high and low parts out of a double-double-float. compiler/sparc/parms.lisp: o Define double-double-float-digits compiler/sparc/type-vops.lisp: o Define double-double-float type vop o Adjust number hierarchy to include double-double-float compiler/sparc/vm.lisp: o Define the necessary storage class and storage base for the double-double-reg and double-double-stack. lisp/gencgc.c: o Tell GC about double-double-float objects. lisp/purify.c: o Tell purify about double-double-float objects. code/class.lisp: o Add the new double-double-float class. code/exports.lisp: o Add the necessary symbols to the various packages. (This is important to get right otherwise there's confusion on what symbol really represents double-double-float stuff.) code/float.lisp: o Implement some of the necessary functions to support double-double-float. code/hash-new.lisp: o Hash double-double-floats by xor'ing the hashes of each double-float part. (Is that good enough?) code/irrat.lisp: o Implement the special functions by calling the double-float versions and coercing the result to a double-double-float. This is needed to get type-derivation working, but the precise value isn't that important right now. We'll have to implement them later. code/kernel.lisp: o Make make-double-double-float, double-double-hi, and double-double-lo known functions. code/lispinit.lisp: o Register the :double-double float feature. code/load.lisp: o Add FOP for reading double-double-float values from fasls. (Barely tested, if at all.) code/numbers.lisp: o Implement basic arithmetic operations for double-double-floats. This needs quite a bit of work to clean up, but most things work. code/pred.lisp: o Tell the type system about double-double-float type. code/print.lisp: o Add very rudimentary printing for double-double-float. Basically copied from code written by Richard Fateman, with permission. code/seq.lisp: o Tell coerce how to coerce things to a double-double-float. code/type.lisp: o Tell type system about the new float format double-double-float and how numeric contagion works with double-double-float. code/dump.lisp: o Tell dumper how to dump double-double-float values to a fasl. compiler/float-tran.lisp: o Add appropriate deftransforms to handle conversion of things to double-double-float and from from double-double-float to other float types. o The basic implmentation of double-double-float arithmetic is also here. o Add deftransforms to tell the compiler how to do basic arithmetic and comparisions on double-double-float numbers. compiler/srctran.lisp: o Fix a bug in interval-range-info when :low is 0dd0 and :high is 0. We weren't returning the right value, which confuses interval-div, which caused an infinite loop because we couldn't split the numerator into positive and negative parts. o Tell other parts about double-double-float. ----------------------------------------------------------------------- hooks/post-receive -- CMU Common Lisp

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[cmucl-cvs] [git] CMU Common Lisp tag double-double-init-ppc created. 7f3e47ac8a7f60ff525dc185da26de6d2edab888
by Raymond Toy 11 Oct '11

11 Oct '11

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "CMU Common Lisp". The tag, double-double-init-ppc has been created at 7f3e47ac8a7f60ff525dc185da26de6d2edab888 (commit) - Log ----------------------------------------------------------------- commit 7f3e47ac8a7f60ff525dc185da26de6d2edab888 Author: rtoy <rtoy> Date: Sat Jun 10 00:24:37 2006 +0000 Add support for double-double-float for ppc. boot-2006-06-1-cross-dd-ppc.lisp: o Cross-compile script for ppc. compiler/ppc/float.lisp: compiler/ppc/parms.lisp: compiler/ppc/type-vops.lisp: compiler/ppc/vm.lisp: o Add necessary support for double-double-float vops. Based on sparc vops. ----------------------------------------------------------------------- hooks/post-receive -- CMU Common Lisp

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[cmucl-cvs] [git] CMU Common Lisp tag double-double-init-checkpoint-1 created. dd93cb0b853c6c8f9ec6c4c3848d5e79ef3ebd81
by Raymond Toy 11 Oct '11

11 Oct '11

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "CMU Common Lisp". The tag, double-double-init-checkpoint-1 has been created at dd93cb0b853c6c8f9ec6c4c3848d5e79ef3ebd81 (commit) - Log ----------------------------------------------------------------- commit dd93cb0b853c6c8f9ec6c4c3848d5e79ef3ebd81 Author: rtoy <rtoy> Date: Tue Jun 13 16:44:21 2006 +0000 There are 106 bits in a double-double, not 105. ----------------------------------------------------------------------- hooks/post-receive -- CMU Common Lisp

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[cmucl-cvs] [git] CMU Common Lisp tag double-double-base created. 5bb62f2d24cb53ccc1a3671e22b7e048ed4fbc18
by Raymond Toy 11 Oct '11

11 Oct '11

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "CMU Common Lisp". The tag, double-double-base has been created at 5bb62f2d24cb53ccc1a3671e22b7e048ed4fbc18 (commit) - Log ----------------------------------------------------------------- commit 5bb62f2d24cb53ccc1a3671e22b7e048ed4fbc18 Merge: 286467c 24d534c Author: cvs2git <cvs2git> Date: Wed May 31 13:07:49 2006 +0000 This commit was manufactured by cvs2svn to create branch 'double-double- branch'. ----------------------------------------------------------------------- hooks/post-receive -- CMU Common Lisp

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[cmucl-cvs] [git] CMU Common Lisp tag double-double-init-%make-sparc created. cd8bb0ad08642c9f0c2edace1d3e606c2d682e8f
by Raymond Toy 11 Oct '11

11 Oct '11

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "CMU Common Lisp". The tag, double-double-init-%make-sparc has been created at cd8bb0ad08642c9f0c2edace1d3e606c2d682e8f (commit) - Log ----------------------------------------------------------------- commit cd8bb0ad08642c9f0c2edace1d3e606c2d682e8f Author: rtoy <rtoy> Date: Mon Jun 12 16:16:18 2006 +0000 o Rename MAKE-DOUBLE-DOUBLE-FLOAT to be %MAKE-DOUBLE-DOUBLE-FLOAT. o Add %MAKE-DOUBLE-DOUBLE-FLOAT to be an internal function that creates a double-double with exactly the parts given. o Add a new MAKE-DOUBLE-DOUBLE-FLOAT that adjusts the args appropriately before creating a double-double float, in case the args aren't split appropriately. ----------------------------------------------------------------------- hooks/post-receive -- CMU Common Lisp

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