Magnus Norddahl
25e7042bc5
- implement BOUND opcodes and add logging the resulting assembly code if asmjit throws an exception
2018-08-26 14:27:46 +02:00
Magnus Norddahl
7b886cc434
- implement a few more opcodes and fix some bugs
2018-08-25 13:38:45 +02:00
Magnus Norddahl
f84028eeae
- implemented pow, min, max
2018-08-24 23:17:35 +02:00
Magnus Norddahl
17813e4b3e
- implement ATAN2 and FLOP
2018-08-20 01:40:37 +02:00
Magnus Norddahl
38fa25d0c5
- implement DYNCAST*, TEST, TESTN and JMP opcodes
2018-08-20 00:44:48 +02:00
Magnus Norddahl
302d753d17
- convert JitCompile's switch into a class to enable easier code reuse
2018-08-19 01:46:56 +02:00
Magnus Norddahl
c17be9eb21
- fix clang compile error
2018-08-18 22:46:18 +02:00
Magnus Norddahl
3453f05f06
- implement throwing by storing exception information in a struct, then return from the jitted function and throw from c++
2018-08-18 22:41:18 +02:00
Jonathan Russell
d983ae66c7
- removed the ability to use printf-like formatting in emitAbortExceptionCall, it barely worked
2018-08-18 20:37:55 +01:00
Jonathan Russell
6424190cbf
- add first draft of abort exceptions
2018-08-18 18:03:18 +01:00
Magnus Norddahl
c89d8bb9bb
- call play sqrt when calculating lengths
2018-08-18 18:41:35 +02:00
Magnus Norddahl
b159b5667a
- fix 8 and 16 bit store
2018-08-18 18:21:52 +02:00
Magnus Norddahl
e557e8fac0
- destroy the jit runtime when all script functions are destroyed
2018-08-18 17:50:47 +02:00
Magnus Norddahl
9d68d43ce7
- disable all unimplemented opcodes in the switch to ensure 'Unknown VM opcode' fatal error is generated if CanJit has a bug
2018-08-18 13:18:52 +02:00
Magnus Norddahl
68b2cd58d8
Fix compile errors on macOS
2018-08-18 12:37:33 +02:00
Jonathan Russell
6a40e092fe
- added remaining int arithmetic opcodes (and fixed float loading offset issue)
2018-08-17 22:06:12 +01:00
Jonathan Russell
758ee5cbfb
- forgot to turn off debug switch in last commit
2018-08-17 19:15:27 +01:00
Jonathan Russell
08c0ac541f
- made absMaskInt const
2018-08-17 19:14:31 +01:00
Jonathan Russell
d137b3c94e
- implemented CMP_APPROX for OP_EQF_*, making ~== work for doubles
2018-08-17 19:08:19 +01:00
Chronos Ouroboros
079391e5ac
Updated CanJit's supported opcodes list.
2018-08-16 21:45:04 +02:00
Chronos Ouroboros
a8ce626708
Pointer addition opcodes must leave NULL pointers as they are.
2018-08-16 21:45:04 +02:00
Chronos Ouroboros
591783087d
Changed binary int ops to use a temporary register, fixed some opcodes.
...
For some reason, binary ops might reuse one of the input registers as the output register.
This is a problem for very obvious reasons.
2018-08-14 20:08:04 -03:00
Jonathan Russell
dc03cb7a80
- made CMP_CHECK checking compile time
2018-08-14 20:50:32 +01:00
Jonathan Russell
740415246e
- added exact floating point comparison opcodes
2018-08-14 18:32:17 +01:00
Jonathan Russell
167693f102
- implemented all integer comparison operators
2018-08-14 15:07:09 +01:00
Jonathan Russell
b30df47499
- adds OP_EQ_R, the first instruction using jumps
2018-08-14 13:02:56 +01:00
Magnus Norddahl
0ced612d2c
- add misc float opcodes
2018-08-14 01:07:30 +02:00
Jonathan Russell
cdb5a9d91e
- added most vector maths opcodes
2018-08-13 21:36:55 +01:00
Chronos Ouroboros
cb28bbc72e
Fix floats and implement some more opcodes.
2018-08-13 13:07:36 -03:00
Magnus Norddahl
83d769f55c
- copy initial register values from the VM frame
2018-08-13 00:15:42 +02:00
Magnus Norddahl
7108fd6228
- implement most of the integer math opcodes
2018-08-12 04:34:57 +02:00
Magnus Norddahl
cbb945d8a7
- embed and use asmjit to JIT ZScript VM functions
2018-08-12 02:11:13 +02:00
alexey.lysiuk
b2697a99f8
- added missing null pointer checks to VM ops
2018-07-16 17:10:47 +03:00
alexey.lysiuk
2ae8d39441
Removed all superfluous #include's
...
Automatically optimized by CLion IDE with manual corrections
2018-04-24 14:30:35 +03:00
alexey.lysiuk
81bc05b7c5
Added support for default values of arguments with uint type
2018-03-07 15:58:06 +02:00
alexey.lysiuk
81ea9fb372
Added runtime check for negative array indices in VM
...
https://forum.zdoom.org/viewtopic.php?t=57886
2017-11-02 18:01:13 +02:00
Christoph Oelckers
daca12600d
- fixed: The ADDA_RK opcode used the wrong constant type for the offset it adds to the pointer.
2017-07-15 09:14:39 +02:00
alexey.lysiuk
279b1e27dc
Made usage of assertions in VM code consistent
...
https://forum.zdoom.org/viewtopic.php?t=56995
2017-06-22 10:36:08 +03:00
Christoph Oelckers
1ed415014e
- fixed: 'self' may never be null for native VM functions so it must always abort if null gets passed.
2017-06-05 08:43:12 +02:00
Christoph Oelckers
b50123ec6b
- avoid function call in VM code.
...
- return after calling ThrowAbortException because this avoids storing some register variables on the stack.
2017-05-30 17:50:56 +02:00
alexey.lysiuk
62bac1d612
Added check for nullptr to CLSS and META instructions of scripting VM
...
https://forum.zdoom.org/viewtopic.php?t=56667
2017-05-30 18:09:51 +03:00
Christoph Oelckers
97b664968e
- removed a few unused VM opcodes.
2017-05-19 10:27:22 +02:00
Christoph Oelckers
57d703236b
- changed Doom source license to GPL in all subdirectories and fixed missing licenses in a few other files.
2017-04-17 12:27:19 +02:00
Christoph Oelckers
6599e2c425
- moved the VM types into their own file and only include it where really needed.
2017-04-13 01:12:04 +02:00
Christoph Oelckers
fc9e304189
- separated class descriptors from VM types.
...
Combining these two groups of data has been the cause of many hard to detect errors because it allowed liberal casting between types that are used for completely different things.
2017-04-12 22:46:49 +02:00
Christoph Oelckers
7a6e70e777
- reenabled the part of OP_THROW that throws a VMAbortException. This part is still needed for a runtime variable access check.
2017-04-11 00:11:36 +02:00
alexey.lysiuk
d5edd3db36
Commented out remains of VM exception handling opcodes
...
This fixes build with GCC/Clang
2017-04-10 22:18:43 +03:00
Christoph Oelckers
040c70714c
- commented out the exception handling opcodes in the VM.
...
They are currently not used and not planned to be used - and they are rather costly by increasing stack size per call quite significantly.
2017-04-10 20:41:55 +02:00
Christoph Oelckers
9ae97502be
- removed the last remnants of the ATAGs.
2017-04-10 17:08:52 +02:00
Christoph Oelckers
60dd58e7d2
- most ATAG stuff is gone, except for the static storage space in the VMFunction.
2017-04-10 16:06:18 +02:00
