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[meta] Tweak generation of settings/registers;

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This commit is contained in:
Benjamin Bouvier
2019-03-11 19:14:07 +01:00
parent 393b88af6e
commit f3f449b45b
5 changed files with 29 additions and 23 deletions
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19
cranelift/codegen/meta/src/lib.rs
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@@ -20,16 +20,27 @@ pub fn isa_from_arch(arch: &str) -> Result<isa::Isa, String> {
/// Generates all the Rust source files used in Cranelift from the meta-language.
pub fn generate(isas: &Vec<isa::Isa>, out_dir: &str) -> Result<(), error::Error> {
// Common definitions.
let shared_settings = gen_settings::generate_common("new_settings.rs", &out_dir)?;
let settings = shared::settings::define();
gen_settings::generate(
&settings,
gen_settings::ParentGroup::None,
"new_settings.rs",
&out_dir,
)?;
gen_types::generate("types.rs", &out_dir)?;
// Per ISA definitions.
let isas = isa::define(isas, &shared_settings);
let isas = isa::define(isas, &settings);
for isa in isas {
gen_registers::generate(&isa, "registers", &out_dir)?;
gen_settings::generate(&isa, "new_settings", &out_dir)?;
gen_registers::generate(&isa, &format!("registers-{}.rs", isa.name), &out_dir)?;
gen_settings::generate(
&isa.settings,
gen_settings::ParentGroup::Shared,
&format!("new_settings-{}", isa.name),
&out_dir,
)?;
}
Ok(())