Merge pull request #3 from Entenwilli/l2

L2

Author: Entenwilli

.gitignore

@@ -3,3 +3,5 @@
 *.s
 *.o
 tests
+test.l2
+output

Cargo.lock

@@ -5,3 +5,5 @@ edition = "2021"
 
 [dependencies]
 rand = "0.9.1"
+tracing = { version = "0.1.41", features=["release_max_level_warn"]}
+tracing-subscriber = "0.3.19"

Cargo.toml

@@ -0,0 +1,3 @@
+#!/usr/bin/env fish
+cargo build --release
+nix run github:I-Al-Istannen/crow#client -- run-tests --test-dir tests/ --compiler-run ./run.sh --only-failing

run-tests.sh

@@ -0,0 +1,23 @@
+use super::regalloc::Register;
+
+pub enum Instruction {
+    Mov(Box<dyn Register>, Box<dyn Register>),
+    Add(Box<dyn Register>, Box<dyn Register>),
+    Sub(Box<dyn Register>, Box<dyn Register>),
+    Idiv(Box<dyn Register>, Box<dyn Register>),
+    Imul(Box<dyn Register>, Box<dyn Register>),
+    Sall(Box<dyn Register>, Box<dyn Register>),
+    Sarl(Box<dyn Register>, Box<dyn Register>),
+    Jmp(String),
+    Cmp(Box<dyn Register>, Box<dyn Register>),
+    Test(Box<dyn Register>, Box<dyn Register>),
+    Jb(String),
+    Jbe(String),
+    Je(String),
+    Jne(String),
+    Jae(String),
+    Ja(String),
+    Cdq,
+    Leave,
+    Ret,
+}