preprocessor to skip recompiling tests on non-interface source file changes

Cargo.toml

@@ -55,6 +55,7 @@ serde = { version = "1", features = ["derive", "rc"] }
 serde_json = "1.0"
 similar-asserts = "1"
 solar-parse = { version = "=0.1.1", default-features = false }
+solar-sema = { version = "=0.1.1", default-features = false }
 svm = { package = "svm-rs", version = "0.5", default-features = false }
 tempfile = "3.9"
 thiserror = "2"
@@ -67,3 +68,8 @@ futures-util = "0.3"
 tokio = { version = "1.35", features = ["rt-multi-thread"] }
 
 snapbox = "0.6.9"
+
+[patch.crates-io]
+solar-parse  = { git = "https://github.com/paradigmxyz/solar", rev = "964b054" }
+solar-sema  = { git = "https://github.com/paradigmxyz/solar", rev = "964b054" }
+

crates/artifacts/solc/src/ast/misc.rs

@@ -4,7 +4,7 @@ use std::{fmt, fmt::Write, str::FromStr};
 /// Represents the source location of a node: `<start byte>:<length>:<source index>`.
 ///
 /// The `start`, `length` and `index` can be -1 which is represented as `None`
-#[derive(Clone, Debug, PartialEq, Eq, Hash, Serialize, Deserialize)]
+#[derive(Clone, Copy, Debug, PartialEq, Eq, Hash, Serialize, Deserialize)]
 pub struct SourceLocation {
     pub start: Option<usize>,
     pub length: Option<usize>,

crates/compilers/Cargo.toml

@@ -33,6 +33,7 @@ thiserror.workspace = true
 path-slash.workspace = true
 yansi.workspace = true
 solar-parse.workspace = true
+solar-sema.workspace = true
 futures-util = { workspace = true, optional = true }
 tokio = { workspace = true, optional = true }