Commit Graph

2760 Commits

Author SHA1 Message Date
4f290ee246 basic liveliness for allocator 2020-03-22 14:31:43 +02:00
d0b734c57c adding register_names to instruction protocol 2020-03-22 14:31:43 +02:00
8df1b8126f add register names to allocator
make platform instantiate it
basic plumbing
2020-03-22 14:31:43 +02:00
500df01425 rename allocator to standard_allocator
planning to have platform dish it out
2020-03-22 14:31:43 +02:00
2e109a16dc starting on risc allocation
inserting allocator stage in method translation
2020-03-22 14:31:43 +02:00
d5411c7727 Last risc fixes that are not binary, move binary tests
move test that translate or create binary to own directory, 
for semantic distance (they are the only ones still failing)
2020-03-22 14:31:43 +02:00
fea98979e8 Fix comparison bug
Unchanged high level test, ohh how great is testing
2020-03-22 14:31:43 +02:00
f03f445652 passing values to macros
conceptually still a bit open, leaving the hack in for now
passing values to the macro instead of sol instances
2020-03-22 14:31:43 +02:00
6366ede8ee check for correct operator
was getting passed sol constants
2020-03-22 14:31:43 +02:00
e4a79aac50 reset flags in interpreter
fix at least part of the problem why comparisons dont work
2020-03-22 14:31:43 +02:00
0ed5e74748 Fixing ripples from previous 2020-03-22 14:31:43 +02:00
3ce6ed5263 fix putstring and puts
using syscall regs
2020-03-22 14:31:43 +02:00
17a7f29b0c define and use syscall_XX registers
rather than use hardcoded r0 etc use syscall_X
change the syscalls and interpreter to use them
later use platform to map from syscall_X to actually used register (like r0 in arm)
2020-03-22 14:31:43 +02:00
3b50fee158 fix stray misc in slot 2020-03-22 14:31:43 +02:00
9f609bdb06 fix mod and tests 2020-03-22 14:31:43 +02:00
3a983b4fc8 fix plus, which inherited bugs from operator 2020-03-22 14:31:43 +02:00
7232c28ecd operator also fell into ssa trap
relying on register identity
in fact the whole operator concept was geared towards this, using 2 regs instead of one to avoid the whole issue
better now
2020-03-22 14:31:43 +02:00
3145547315 init fell into the ssa tap, fixed
reducing and assuming the same register, buuh
adds a transfer instruction that can hopefully be removed by analysis
2020-03-22 14:31:43 +02:00
5b0c1195e4 Fix interpreter and resolve method
Interpreter was not handling ssa correctly (ie overwriting)
Resolve was assuming wrong registers (also non ssa)
return value still broken
2020-03-22 14:31:43 +02:00
4db71c1c03 fix all uses of operators now they are ssa 2020-03-22 14:31:43 +02:00
0cde7c1d0a debugging to find operator not being ssa 2020-03-22 14:31:43 +02:00
61fc8a3991 make operator_instruction single ass
create result register automatically
usually not used, but register allocation will sort that
2020-03-22 14:31:43 +02:00
1378745907 first interpreter tests 2020-03-22 14:31:43 +02:00
c16ed5ab3a fix interpreter
by currently not checking for old register pattern
feels like wip, but passes (all but one)
2020-03-22 14:31:43 +02:00
f2250bc206 fix resolve and introduce method to chop strings to max
strings are 20 bytes. I want to implement the extension idea, just not now
2020-03-22 14:31:43 +02:00
407ca6ef72 misc test fixes 2020-03-22 14:31:43 +02:00
126466e9a9 fixing tests 2020-03-22 14:31:43 +02:00
504fc3509e fix set_internal_word register 2020-03-22 14:31:43 +02:00
5c13ea1433 fix naming mistakes fo Word.get/set macros 2020-03-22 14:31:43 +02:00
d125a1528a Fix set_internal_byte registers 2020-03-22 14:31:43 +02:00
2656bfacb2 create a reduce_int on RegisterSlot
that just passes through to RegisterValue by calling to_reg
2020-03-22 14:31:43 +02:00
17a1121408 fix putstring registers 2020-03-22 14:31:43 +02:00
3a3a9277b3 fix operators registers 2020-03-22 14:31:43 +02:00
8867d60c13 fix method_missing register
logic is still wrong, even it is slightly less (at least loading the method name)
2020-03-22 14:31:43 +02:00
ede103e73d finally did assert_function_call
for cleaner reading, like all other instruction asserts
2020-03-22 14:31:43 +02:00
cf5a3c0102 fix inits registers
surprisingly easy. shorter code and more readable tests
2020-03-22 14:31:43 +02:00
7d8ef8ef64 fix allocate tests
as allocate got one smaller
2020-03-22 14:31:43 +02:00
8abcaa330b fix allocate in builder
which accessed unknown types.
also moved assert_allocate to support
2020-03-22 14:31:43 +02:00
c9fedec230 add a way to bend the type for register_value
specifically for factories, where we know the type of next_object even it is not specified
2020-03-22 14:31:43 +02:00
8119030ed2 fix return sequence
broken due to logic error in register_slot << (which was reducing the wrong register, self, not the arg)

Still the sequence is in 2 places, one too many ?
2020-03-22 14:31:43 +02:00
05ddc70fd6 fix get_internal word register names
seems previous commits broke the return
2020-03-22 14:31:43 +02:00
6267bf3ad0 fix slot_to_reg to allow register indexes
we mostly use pre-calculated indexes, ie integers
but registers are allowed (in arm/risc), so we try to check the registers type at least is right.
The return is really a machine word, but we call it Object (yes, more work that way)
2020-03-22 14:31:43 +02:00
62d8d92b50 restrict list index to integer 2020-03-22 14:31:43 +02:00
a70e510548 fix test_exit registers 2020-03-22 14:31:43 +02:00
fb4fa598f2 fix get_internal_byte
improved operators and tests
some logic errors still
2020-03-22 14:31:43 +02:00
a70f63e7bb fix remaining slot instruction tests 2020-03-22 14:31:43 +02:00
07873ce068 fix not same logic
caused by assert logic error, also fixed
2020-03-22 14:31:43 +02:00
c1cfc12a1c converted resolve_method
Big, left till last, but surprisingly painless
2020-03-22 14:31:43 +02:00
12fe0b9a10 add constants automatically 2020-03-22 14:31:43 +02:00
28e9cd335a still fixing instruction tests 2020-03-22 14:31:43 +02:00