Commit Graph

1211 Commits

Author SHA1 Message Date
Abdulaziz Ghuloum 2b6bcc324b * when a variable is assigned a location, it does not need to remove
itself from the edges of its conflicting nodes.
2007-03-11 20:07:00 -04:00
Abdulaziz Ghuloum c473619084 * important realization that set->list is perhaps the most expensive
operation on sets.  Working on eliminating most uses of set->list.
2007-03-11 20:00:08 -04:00
Abdulaziz Ghuloum 2b5b555bac * Just realized that you don't need all var<->var conflicts to be
recorded.  All is needed is for a var $x$ to know some of its var
  conflicts as long as the other conflicts know about $x$.  I'll be
  working on this now.  I'm hoping for a 50% speedup in the
  assign-frame-sizes pass.
2007-03-11 18:54:15 -04:00
Abdulaziz Ghuloum aa1c7e1bb7 * before changing number of bits to 28 2007-03-11 03:40:47 -04:00
Abdulaziz Ghuloum 3cb18c56e9 * deleting old list-based set representation. 2007-03-10 21:01:41 -05:00
Abdulaziz Ghuloum fa94d2f6a1 * added a few missing instruction sequences where the dest is a
memory location.
* implemented integer sets (based on tree representation).
2007-03-10 19:50:24 -05:00
Abdulaziz Ghuloum 10bdc3dcd6 * starting with IntegerSet 2007-03-10 16:47:13 -05:00
Abdulaziz Ghuloum d4559cfd4c cleanup of repository content. 2007-03-09 19:28:38 -05:00
Abdulaziz Ghuloum 5bb666bf7f * last commit on alt-cogen and beginning of alt-alt-cogen :-) 2007-03-09 14:01:17 -05:00
Abdulaziz Ghuloum 893a2decc8 * added bignum? primitive and removed ikrt_isbignum from the runtime
system.
2007-03-04 13:02:39 -05:00
Abdulaziz Ghuloum c6861f41d5 * added flonum? and removed ikrt_is_flonum from the runtime system. 2007-03-04 12:59:28 -05:00
Abdulaziz Ghuloum b326fbc07a * completed the move to new specify-representation pass infrastructure. 2007-03-03 23:17:04 -05:00
Abdulaziz Ghuloum cf65729971 more more more 2007-03-02 02:47:36 -05:00
Abdulaziz Ghuloum e9740fa34f * fixed bug in the graph construction that caused the operand of
idivl not to be added to the live set.
2007-03-02 00:41:28 -05:00
Abdulaziz Ghuloum de7c43a16b * optimized symbol calls using the symbol-function field.
* added error checks for applying nonprocedures.
2007-02-25 21:29:28 -05:00
Abdulaziz Ghuloum 87d8d5a5dd * added a $set-symbol-function! primitive. 2007-02-24 15:42:57 -05:00
Abdulaziz Ghuloum d99c22e8c4 * The shortcut form is now two parts: a body and a handler. The
evaluation of the body can jump to the handler at any point during
  evaluation by means of using the interrupt primitive or by
  overflow.
2007-02-22 23:02:50 -05:00
Abdulaziz Ghuloum 819a3ca1c1 * bug in collector causing dirty bits for code objects with younger reloc
vectors to be unset incorrectly.  The bug was in using || instead
  of | when computing the dirty pattern.
2007-02-22 21:58:38 -05:00
Abdulaziz Ghuloum 0bd88991cb * looks not bad. 2007-02-19 23:33:29 -05:00
Abdulaziz Ghuloum 30f71b0381 * frame moves are not working as nicely as they should. 2007-02-19 18:21:35 -05:00
Abdulaziz Ghuloum b6dd620b94 * chaitin can now compile the system. 2007-02-17 19:22:14 -05:00
Abdulaziz Ghuloum 0304c85082 * pre-spilling call-live variables works for the test cases now. 2007-02-17 18:09:03 -05:00
Abdulaziz Ghuloum 85bf359150 * psyntax is not working under chaitin. 2007-02-16 10:11:21 -05:00
Abdulaziz Ghuloum 649e7f022a * libchezio and libhash are remaining 2007-02-15 23:54:39 -05:00
Abdulaziz Ghuloum 1a4cdcb7b0 * libcore now compiles with chaitin 2007-02-14 19:42:36 -05:00
Abdulaziz Ghuloum 434ebe9525 * The $apply macro and all the appcall forms were removed from the
compiler after realizing that I was stupid.  
  ($appcall rator rand*)  was just (jmpcal SL_apply rator rand*)
2007-02-14 15:50:34 -05:00
Abdulaziz Ghuloum 8294a8dee9 * fixed an assembler bug in "addl reg -> mem" 2007-02-13 17:24:00 -05:00
Abdulaziz Ghuloum 297e47db32 * adding some asm tests in asm-tests.ss 2007-02-13 05:08:48 -05:00
Abdulaziz Ghuloum a123a77bbc * nothing much 2007-02-13 02:05:58 -05:00
Abdulaziz Ghuloum 826adfe9dd * can now compile libtoplevel 2007-02-12 23:19:56 -05:00
Abdulaziz Ghuloum f88e3a8b65 * libnumeric can be compiled now with chaitin 2007-02-12 23:03:41 -05:00
Abdulaziz Ghuloum 2e477881b6 * split libcontrol into primitive libcontrol0 and extended
libcontrol1.
2007-02-12 19:17:31 -05:00
Abdulaziz Ghuloum fad2c4e999 * fixed bug in assembler
* assembler now handles  orl imm, mem
2007-02-12 17:59:58 -05:00
Abdulaziz Ghuloum f766ca1148 * passes tests, but fails to compile psyntax. 2007-02-12 13:58:04 -05:00
Abdulaziz Ghuloum fa6e499b22 * before attempting to use chaitin to compile the system. 2007-02-11 21:42:01 -05:00
Abdulaziz Ghuloum 353b4393b0 tests 2.4 pass 2007-02-11 21:18:12 -05:00
Abdulaziz Ghuloum d0cf70341c * passinf 2.2 2007-02-11 19:17:59 -05:00
Abdulaziz Ghuloum 217445835f * passing 2.1 2007-02-11 18:52:10 -05:00
Abdulaziz Ghuloum 5174ccb1cc * passing 1.9 2007-02-11 18:07:58 -05:00
Abdulaziz Ghuloum 6fd790b046 * altcogen passes 1.8 2007-02-11 18:06:04 -05:00
Abdulaziz Ghuloum c44caba238 * newcogen passes 1.6 2007-02-11 17:51:42 -05:00
Abdulaziz Ghuloum 910b52f1f1 * libaltcogen now passes 1.5 2007-02-11 17:34:13 -05:00
Abdulaziz Ghuloum 639f8f4f25 * altcompile now passes conditionals. 2007-02-11 17:23:13 -05:00
Abdulaziz Ghuloum f5411877ba * altcompile now passes tests 1.3 2007-02-11 04:12:09 -05:00
Abdulaziz Ghuloum 27d8fd4558 * libaltcogen can now compile a simple expression :-) 2007-02-10 18:51:12 -05:00
Abdulaziz Ghuloum f10a8ffccd commented out references to some unused register names 2007-02-10 11:49:38 -05:00
Abdulaziz Ghuloum 7c26c2b19e * racompile passes 1.5 2007-02-05 22:35:38 -05:00
Abdulaziz Ghuloum caf234c0c3 * racompile passes 1.4 2007-02-05 20:38:22 -05:00
Abdulaziz Ghuloum 4698e0fd92 * racompiler passes 1.3
* assembler handles more xor operands
2007-02-05 17:09:50 -05:00
Abdulaziz Ghuloum f7e773b30f * racompiler passes tests 1.2 2007-02-05 14:46:33 -05:00