chore: init repo

.github/workflows/test.yml

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+on: [push, pull_request]
+
+name: Test
+
+jobs:
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Install LLVM 18
+        run: |
+          wget https://github.com/llvm/llvm-project/releases/download/llvmorg-18.1.8/clang+llvm-18.1.8-x86_64-linux-gnu-ubuntu-18.04.tar.xz
+          tar -xvf clang+llvm-18.1.8-x86_64-linux-gnu-ubuntu-18.04.tar.xz
+      - name: ls llvm de merde 
+        run: ls clang+llvm-18.1.8-x86_64-linux-gnu-ubuntu-18.04
+      - name: Install toolchain
+        run: rustup show
+
+      - name: Run cargo fmt
+        run: cargo fmt -- --check
+
+      - name: Run cargo clippy
+        run: |
+          export LLVM_SYS_180_PREFIX="clang+llvm-18.1.8-x86_64-linux-gnu-ubuntu-18.04"
+          cargo clippy --all-features -- -D warnings
+  
+

.gitignore

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+target
+*.ll

Cargo.toml

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+[package]
+name = "llvm-to-cairo"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+inkwell = {git = "https://github.com/TheDan64/inkwell", features = ["llvm18-0"]}

examples/add/add.rs

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+#[no_mangle]
+pub fn add(left: usize, right: usize) -> usize {
+    left + right
+}

rust-toolchain.toml

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+[toolchain]
+channel = "1.79.0"
+components = ["rustfmt", "clippy"]
+profile = "minimal"

scripts/generate_llvm.sh

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+#!/bin/bash
+
+# Check if a file is provided
+if [ "$#" -ne 1 ]; then
+    echo "Usage: $0 <file_name>"
+    exit 1
+fi
+
+# Get the Rust file from the first argument
+rust_file="examples/$1/$1.rs"
+out_file="examples/$1/$1.ll"
+
+# Check if the file exists
+if [ ! -f "$rust_file" ]; then
+    echo "File not found: $rust_file"
+    exit 1
+fi
+
+
+# Compile the Rust file to LLVM IR
+rustc --crate-type=lib -C opt-level=3 --emit=llvm-ir  "$rust_file" -o $out_file
+
+echo "LLVM IR generated and saved to $out_file"

src/lib.rs

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+use std::path::Path;
+
+use inkwell::{context::Context, memory_buffer::MemoryBuffer};
+
+pub fn compile(path: &str) {
+    // Initialize LLVM context
+    let context = Context::create();
+    // Parse the LLVM IR
+    let module = context
+        .create_module_from_ir(
+            MemoryBuffer::create_from_file(Path::new(path)).expect("Failed to load llvm file"),
+        )
+        .expect("Failed to parse LLVM IR");
+    println!("Compiling LLVM IR {}", module.to_string());
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn it_compiles() {
+        compile("examples/add/add.ll");
+    }
+}