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Serialize abilities store and solved implementations with subs

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This commit is contained in:
Ayaz Hafiz 2022-10-11 10:31:21 -05:00
parent 46eb427393
commit 7e79ff55f1
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GPG key ID: 0E2A37416A25EF58
7 changed files with 281 additions and 80 deletions
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20
crates/compiler/load/src/lib.rs
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@ -1,10 +1,9 @@
use bumpalo::Bump;
use roc_can::module::ExposedByModule;
use roc_can::module::{ExposedByModule, TypeState};
use roc_collections::all::MutMap;
use roc_module::symbol::{ModuleId, Symbol};
use roc_module::symbol::ModuleId;
use roc_reporting::report::RenderTarget;
use roc_target::TargetInfo;
use roc_types::subs::{Subs, Variable};
use std::path::PathBuf;
const SKIP_SUBS_CACHE: bool = {
@ -27,9 +26,9 @@ fn load<'a>(
exposed_types: ExposedByModule,
load_config: LoadConfig,
) -> Result<LoadResult<'a>, LoadingProblem<'a>> {
let cached_subs = read_cached_subs();
let cached_types = read_cached_types();
roc_load_internal::file::load(arena, load_start, exposed_types, cached_subs, load_config)
roc_load_internal::file::load(arena, load_start, exposed_types, cached_types, load_config)
}
/// Load using only a single thread; used when compiling to webassembly
@ -41,7 +40,7 @@ pub fn load_single_threaded<'a>(
render: RenderTarget,
exec_mode: ExecutionMode,
) -> Result<LoadResult<'a>, LoadingProblem<'a>> {
let cached_subs = read_cached_subs();
let cached_subs = read_cached_types();
roc_load_internal::file::load_single_threaded(
arena,
@ -166,13 +165,14 @@ const SET: &[u8] = include_bytes!(concat!(env!("OUT_DIR"), "/Set.dat")) as &[_];
const BOX: &[u8] = include_bytes!(concat!(env!("OUT_DIR"), "/Box.dat")) as &[_];
const NUM: &[u8] = include_bytes!(concat!(env!("OUT_DIR"), "/Num.dat")) as &[_];
fn deserialize_help(bytes: &[u8]) -> (Subs, Vec<(Symbol, Variable)>) {
let (subs, slice) = Subs::deserialize(bytes);
fn deserialize_help(bytes: &[u8]) -> TypeState {
let (state, _offset) = TypeState::deserialize(bytes);
debug_assert_eq!(bytes.len(), _offset);
(subs, slice.to_vec())
state
}
fn read_cached_subs() -> MutMap<ModuleId, (Subs, Vec<(Symbol, Variable)>)> {
fn read_cached_types() -> MutMap<ModuleId, TypeState> {
let mut output = MutMap::default();
// Wasm seems to re-order definitions between build time and runtime, but only in release mode.