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[meta] Port Instruction/InstructionGroup to the Rust meta crate;

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This commit is contained in:
Benjamin Bouvier
2019-03-11 19:36:45 +01:00
parent 208c4e6da6
commit 3c31eac48c
11 changed files with 763 additions and 24 deletions
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6
cranelift/codegen/meta/src/lib.rs
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@@ -20,10 +20,10 @@ 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 settings = shared::settings::define();
let mut shared_defs = shared::define();
gen_settings::generate(
&settings,
&shared_defs.settings,
gen_settings::ParentGroup::None,
"new_settings.rs",
&out_dir,
@@ -31,7 +31,7 @@ pub fn generate(isas: &Vec<isa::Isa>, out_dir: &str) -> Result<(), error::Error>
gen_types::generate("types.rs", &out_dir)?;
// Per ISA definitions.
let isas = isa::define(isas, &settings);
let isas = isa::define(isas, &mut shared_defs);
for isa in isas {
gen_registers::generate(&isa, &format!("registers-{}.rs", isa.name), &out_dir)?;