Leonardo de Moura
d103ff70fe
feat(library/compiler): avoid cnstr_set_scalar when possible
2019-02-06 10:49:58 -08:00
Leonardo de Moura
3d24c6466b
feat(library/compiler/llnf): generate _boxed version eagerly
2018-11-15 18:10:20 -08:00
Leonardo de Moura
3ae908f8de
feat(library/compiler): add _jmp instruction, and skeleton for explicit boxing introduction step
2018-11-12 10:51:42 -08:00
Leonardo de Moura
687e9d076d
feat(library/compiler): add _apply and _closure instructions to LLNF
2018-11-07 13:30:28 -08:00
Leonardo de Moura
5acb5e63b1
feat(library/compiler): revise llnf instructions
...
Motivation: make sure we can generate "portable" C++ code. "Portable"
here means we can compile the generated code using 32 and 64 bit machines.
2018-11-06 16:55:02 -08:00
Leonardo de Moura
f27ab2bb38
chore(library/compiler/emit_bytecode): remove dead code
2018-11-01 14:21:20 -07:00
Leonardo de Moura
f22bdec775
feat(library/vm): add support for join-points in the old VM
...
Motivation: to make progress in the new compiler stack, we have
to preserve join points during lambda lifting. Right now, they are
lifted as regular lambdas. So, to keep them, we need some basic
support for them in the old VM. The implementation here is quick and
dirty. This is not an issue since this code will be deleted soon.
2018-11-01 14:07:59 -07:00
Leonardo de Moura
12a01d101c
refactor(library/compiler/llnf): memory cell reuse instruction set
2018-10-31 09:35:22 -07:00
Leonardo de Moura
b6bc0bb284
feat(library/compiler/llnf): add reset.idx obj primitive
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The idea is to make it clear the intent, and simplify the IR conversion.
2018-10-30 13:48:09 -07:00
Leonardo de Moura
bcc4956ca5
feat(library/compiler/llnf): reuse constructor memory cells
...
This commit also add two new instructions to the old VM: `updt` and
`updt_cidx`.
They allow us to test the new new memory reuse technique.
TODO: We need to reset fields after we project. Otherwise, we prevent
destructive updates on nested objects.
2018-10-29 18:46:26 -07:00
Leonardo de Moura
d871c4f7d8
feat(library/compiler): replace simp_inductive with llnf
2018-10-29 13:07:46 -07:00
Leonardo de Moura
76b6188a3e
chore(library/compiler/emit_bytecode): remove useless instruction
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The VM based debugger was never used in practice.
2018-10-26 14:23:15 -07:00
Leonardo de Moura
70746b499e
chore(library/vm): remove BuiltinCases and NatCases instructions
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They are not needed anymore.
2018-10-23 15:09:55 -07:00
Leonardo de Moura
e0bb21ba0b
chore(library): remove noncomputable module
2018-10-22 09:39:03 -07:00
Leonardo de Moura
5d726eb210
feat(library/compiler/compiler): switch to new compiler frontend
...
We also rename `vm_compiler` module to `emit_bytecode`.
We will eventually replace this module with the new IR emitter.
2018-10-08 17:38:17 -07:00
