Struct OptimizeOptions 

pub struct OptimizeOptions {
    pub diagnostics: SirDiagnostics,
    /* private fields */
}

Controls which SIR optimization passes are enabled.

Built from an OptLevel preset, with optional per-pass overrides.

Examples

use celox_sir_opt::{OptLevel, SirPass, OptimizeOptions};

// Production defaults enabled, including BranchifyMux.
let opts = OptimizeOptions::default();
assert!(opts.is_enabled(SirPass::Gvn));
assert!(opts.is_enabled(SirPass::BranchifyMux));

// O0 with one pass selectively enabled
let opts = OptimizeOptions::new(OptLevel::O0)
    .enable(SirPass::Gvn);
assert!(opts.is_enabled(SirPass::Gvn));
assert!(!opts.is_enabled(SirPass::Reschedule));

Fields

diagnostics: SirDiagnostics

Implementations

impl OptimizeOptions

pub fn new(level: OptLevel) -> OptimizeOptions

Create options from an optimization level preset.

pub fn all() -> OptimizeOptions

All production-default passes enabled (equivalent to OptLevel::O1).

pub fn none() -> OptimizeOptions

All passes disabled except TailCallSplit (equivalent to OptLevel::O0).

pub fn enable(self, pass: SirPass) -> OptimizeOptions

Enable a pass regardless of the OptLevel default.

pub fn disable(self, pass: SirPass) -> OptimizeOptions

Disable a pass regardless of the OptLevel default.

pub fn with_max_native_memory_width(self, width: usize) -> OptimizeOptions

Set the largest contiguous Store represented as one SIR value.

64 preserves scalar word-sized placement. 128 exposes one x86 vector to target SLP while wider stores are still split before lowering.

pub fn max_native_memory_width(&self) -> usize

pub fn is_enabled(&self, pass: SirPass) -> bool

Query whether a specific pass is active.

pub fn any_enabled(&self) -> bool

Returns true if any pass other than TailCallSplit is enabled.

pub fn opt_level(&self) -> OptLevel

The base optimization level.

Trait Implementations

impl Clone for OptimizeOptions

fn clone(&self) -> OptimizeOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for OptimizeOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for OptimizeOptions

fn default() -> OptimizeOptions

Returns the “default value” for a type.