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Use single-threaded builds in tests

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Richard Feldman 2022-05-04 17:06:02 -04:00
parent 593d634455
commit dd460fb818
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15 changed files with 51 additions and 14 deletions
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11
compiler/load_internal/src/file.rs
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@ -956,6 +956,7 @@ pub fn load_and_typecheck_str<'a>(
exposed_types: ExposedByModule,
target_info: TargetInfo,
render: RenderTarget,
threading: Threading,
) -> Result<LoadedModule, LoadingProblem<'a>> {
use LoadResult::*;
@ -974,6 +975,7 @@ pub fn load_and_typecheck_str<'a>(
target_info,
cached_subs,
render,
threading,
)? {
Monomorphized(_) => unreachable!(""),
TypeChecked(module) => Ok(module),
@ -1091,6 +1093,12 @@ pub enum LoadResult<'a> {
Monomorphized(MonomorphizedModule<'a>),
}
#[derive(Copy, Clone, Debug, PartialEq, Eq)]
pub enum Threading {
Single,
Multi,
}
/// The loading process works like this, starting from the given filename (e.g. "main.roc"):
///
/// 1. Open the file.
@ -1144,10 +1152,11 @@ pub fn load<'a>(
target_info: TargetInfo,
cached_subs: MutMap<ModuleId, (Subs, Vec<(Symbol, Variable)>)>,
render: RenderTarget,
threading: Threading,
) -> Result<LoadResult<'a>, LoadingProblem<'a>> {
// When compiling to wasm, we cannot spawn extra threads
// so we have a single-threaded implementation
if cfg!(target_family = "wasm") {
if threading == Threading::Single || cfg!(target_family = "wasm") {
load_single_threaded(
arena,
load_start,