Costa Vitor
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9569d04a9f
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remove some warnings in the absence of GMP
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2009-06-15 10:11:05 -05:00 |
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Vitor Santos Costa
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b4ff9b492a
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make sure to recover stack before copying exception term.
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2009-06-14 11:17:12 -05:00 |
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Vitor Santos Costa
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826b45d21c
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fix handling of out stack while throwing an exception.
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2009-06-13 15:21:13 -05:00 |
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Vitor Santos Costa
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5a10dda14e
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fix threads version.
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2009-06-13 14:01:16 -05:00 |
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Vitor Santos Costa
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475e681907
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do fetch and remove a the same time: PopFromDB
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2009-06-13 13:06:02 -05:00 |
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Vitor Santos Costa
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4de6e48a33
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save exception term in database, so that it is clean separate from stacks. #116
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2009-06-12 14:35:15 -05:00 |
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Vitor Santos Costa
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e6265e9d84
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only dump stack if user not handling the stack #47
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2009-06-12 14:04:32 -05:00 |
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Vitor Santos Costa
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1005fa8abf
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PLIOError should not prevent weird errors, like
resource_errors (#36).
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2009-06-12 13:46:44 -05:00 |
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Vitor Santos Costa
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303261b283
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improve error messages.
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2009-06-12 13:44:22 -05:00 |
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Ulrich Neumerkel
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2f47f8902b
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Operator change for ISO/SWI
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2009-06-11 09:27:48 -05:00 |
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Costa Vitor
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9b7d2b1cd4
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if the compiler has ommited the instructions, it means we should the
argument set up there by the compiler.
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2009-06-08 20:08:21 -05:00 |
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Costa Vitor
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15519fa3cd
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tightenn conditions on JumpExec
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2009-06-05 18:45:41 -05:00 |
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Costa Vitor
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5e4be93491
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able to commit 64 bits
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2009-06-05 12:18:10 -05:00 |
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Vitor Santos Costa
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7e108201b0
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fix memory leak in mod.
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2009-06-05 10:55:28 -05:00 |
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Vitor Santos Costa
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ecb03a61c0
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fix memory leak in min/2 and max/2.
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2009-06-05 10:38:07 -05:00 |
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Vitor Santos Costa
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a1b621507a
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max of bignums would always return the first bignum #118
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2009-06-05 09:49:00 -05:00 |
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Vitor Santos Costa
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4b91f13ee1
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allow easy shunting, but make sure we do not shunt chains below the current CP.
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2009-06-05 09:47:17 -05:00 |
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Vitor Santos Costa
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b455f057a8
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fix writing of atributed variables.
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2009-06-04 10:18:28 -05:00 |
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Vitor Santos Costa
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cd63a1f493
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temporary disable easy shunting until I understand trouble with aattributed variables #80
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2009-06-04 10:14:27 -05:00 |
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Vitor Santos Costa
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ea4f3f6447
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always count gc calls #93
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2009-06-03 20:36:15 -05:00 |
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Costa Vitor
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5da51d615d
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fix crashes in 64-bit mode with unknown predicates.
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2009-06-03 15:27:53 -05:00 |
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Costa Vitor
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efb72f7d0e
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make sure we send unsigned chars to writing routine (obs from Simon Strobl)
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2009-06-03 10:25:21 -05:00 |
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Costa Vitor
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7f54acb536
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separate standard alarm from virtual alarm. timeout uses virtual alarm #112
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2009-06-03 10:09:14 -05:00 |
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Costa Vitor
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b72345cc97
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handle correctly throws within the scope of a call_cleanup. This is implemented
by using an extra argument to verify if the catcher is the current call_cleanup.
If it is, we allow the exception to go forth.
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2009-06-02 19:46:41 -05:00 |
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Costa Vitor
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2daccab1cb
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avoid setjmp if we can do it.
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2009-06-02 18:08:40 -05:00 |
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Costa Vitor
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adb25ff96f
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growglobal would core dump over holes.
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2009-06-02 18:08:18 -05:00 |
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Costa Vitor
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f10dde5b90
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make sure garbage collector goes to FAILCODE, not do a hard reset.
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2009-06-02 16:36:00 -05:00 |
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Vitor Santos Costa
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a2a8f8e40e
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stop writing at very long lists.
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2009-06-01 22:54:56 -05:00 |
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Costa Vitor
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8870a1e661
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define virtual timer and use it for timeout (#96)
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2009-06-01 19:49:03 -05:00 |
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Costa Vitor
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8e55611d90
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fix bad test for space overflow
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2009-06-01 19:28:30 -05:00 |
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Costa Vitor
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00c9194014
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fix reference to Yap_regp
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2009-06-01 15:46:37 -05:00 |
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Vitor Santos Costa
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0bd3c910dd
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step towards better emulation of SWI in backtrackable predicates.
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2009-06-01 15:32:36 -05:00 |
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Vitor Santos Costa
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45a1544307
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use Int for 32 bit flags (int would be ok, though).
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2009-06-01 15:32:07 -05:00 |
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Vitor Santos Costa
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95f28228f6
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- separate user_try and user_retry
- make sure we have slots inited in retrying user C code.
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2009-06-01 15:30:22 -05:00 |
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Vitor Santos Costa
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e84ecf2eaf
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fix #37: give resource error if trying to create a functor with bignum arity
also, allow meta-call to create large functors > Int.
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2009-05-29 22:34:50 -05:00 |
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Vitor Santos Costa
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0cd72ad258
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changes to compile YAP in WIN32
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2009-05-29 14:36:49 -05:00 |
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Vitor Santos Costa
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a45da5f722
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check for memory overflows in format (very long double, say) obs from Ingo Thon.
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2009-05-29 10:26:48 -05:00 |
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Costa Vitor
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43e9e9f337
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alarm(0) should be careful to kill existing signals.
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2009-05-26 17:31:21 -05:00 |
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Vitor Santos Costa
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3c57286531
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make sure we disable disabling interrupts on error handler.
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2009-05-25 09:58:27 -05:00 |
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Vitor Santos Costa
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a6f0b8cc9f
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ignore specific limit for max write depth on lists. Use same limit everywhere.
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2009-05-24 19:37:07 -05:00 |
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Vitor Santos Costa
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a0750ff5b7
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handle heap overflows when constructing new predicates.
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2009-05-24 19:25:26 -05:00 |
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Vitor Santos Costa
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9a9767d73c
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cannot just do error when user does crazy things.
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2009-05-24 19:20:00 -05:00 |
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Vitor Santos Costa
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46dc2b1a49
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should exit if interrupts *are* disabled.
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2009-05-24 19:19:22 -05:00 |
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Vitor Santos Costa
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de3c042143
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just update, no interesting change.
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2009-05-24 15:17:23 -05:00 |
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Vitor Santos Costa
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09216a70b8
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fix unprotected calls to plwrite.
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2009-05-24 15:15:36 -05:00 |
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Vitor Santos Costa
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81970013ed
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allow storing a pointer.
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2009-05-24 15:14:44 -05:00 |
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Vitor Santos Costa
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b94baf1e5f
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try not to loop in infinite terms.
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2009-05-24 15:14:23 -05:00 |
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Vitor Santos Costa
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b5e5a671a8
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restore stack on JumpExec
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2009-05-23 15:51:50 -05:00 |
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Vitor Santos Costa
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b9a7d24e8b
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avoid too long messages
back to top level if Yap_Error is called in a critical region.
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2009-05-23 15:51:00 -05:00 |
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Vitor Santos Costa
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4d497193b6
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fix garbage collection on attributed variables with lots of choice points.
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2009-05-23 12:41:37 -05:00 |
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