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repl helper codegen

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Folkert 2023-09-13 12:49:25 +02:00
parent 45ce8e4da6
commit 5557fb7e34
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8 changed files with 331 additions and 58 deletions
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12
crates/repl_cli/src/cli_gen.rs
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@ -249,6 +249,9 @@ fn mono_module_to_dylib_llvm<'a>(
// Uncomment this to see the module's un-optimized LLVM instruction output:
// env.module.print_to_stderr();
dbg!(&main_fn_name);
env.module.print_to_file("/tmp/output.ll");
if main_fn.verify(true) {
function_pass.run_on(&main_fn);
} else {
@ -299,7 +302,7 @@ fn mono_module_to_dylib_asm<'a>(
module_id,
exposed_to_host: exposed_to_host.top_level_values.keys().copied().collect(),
lazy_literals,
mode: roc_gen_dev::AssemblyBackendMode::Test,
mode: roc_gen_dev::AssemblyBackendMode::Repl,
};
let target = target_lexicon::Triple::host();
@ -316,6 +319,13 @@ fn mono_module_to_dylib_asm<'a>(
.expect("failed to build output object");
std::fs::write(&app_o_file, module_out).expect("failed to write object to file");
// TODO make this an environment variable
if false {
let file_path = std::env::temp_dir().join("app.o");
println!("gen-test object file written to {}", file_path.display());
std::fs::copy(&app_o_file, file_path).unwrap();
}
let builtins_host_tempfile =
roc_bitcode::host_tempfile().expect("failed to write host builtins object to tempfile");