Struct rustc_codegen_ssa::back::write::ModuleConfig

pub struct ModuleConfig {

    pub passes: Vec<String>,
    pub opt_level: Option<OptLevel>,
    pub opt_size: Option<OptLevel>,
    pub pgo_gen: SwitchWithOptPath,
    pub pgo_use: Option<PathBuf>,
    pub pgo_sample_use: Option<PathBuf>,
    pub debug_info_for_profiling: bool,
    pub instrument_coverage: bool,
    pub instrument_gcov: bool,
    pub sanitizer: SanitizerSet,
    pub sanitizer_recover: SanitizerSet,
    pub sanitizer_memory_track_origins: usize,
    pub emit_pre_lto_bc: bool,
    pub emit_no_opt_bc: bool,
    pub emit_bc: bool,
    pub emit_ir: bool,
    pub emit_asm: bool,
    pub emit_obj: EmitObj,
    pub emit_thin_lto: bool,
    pub bc_cmdline: String,
    pub verify_llvm_ir: bool,
    pub no_prepopulate_passes: bool,
    pub no_builtins: bool,
    pub time_module: bool,
    pub vectorize_loop: bool,
    pub vectorize_slp: bool,
    pub merge_functions: bool,
    pub inline_threshold: Option<u32>,
    pub new_llvm_pass_manager: Option<bool>,
    pub emit_lifetime_markers: bool,
    pub llvm_plugins: Vec<String>,
}

Module-specific configuration for optimize_and_codegen.

Fields

passes: Vec<String>

Names of additional optimization passes to run.

opt_level: Option<OptLevel>

Some(level) to optimize at a certain level, or None to run absolutely no optimizations (used for the metadata module).

opt_size: Option<OptLevel>

Some(level) to optimize binary size, or None to not affect program size.

pgo_gen: SwitchWithOptPath

pgo_use: Option<PathBuf>

pgo_sample_use: Option<PathBuf>

debug_info_for_profiling: bool

instrument_coverage: bool

instrument_gcov: bool

sanitizer: SanitizerSet

sanitizer_recover: SanitizerSet

sanitizer_memory_track_origins: usize

emit_pre_lto_bc: bool

emit_no_opt_bc: bool

emit_bc: bool

emit_ir: bool

emit_asm: bool

emit_obj: EmitObj

emit_thin_lto: bool

bc_cmdline: String

verify_llvm_ir: bool

no_prepopulate_passes: bool

no_builtins: bool

time_module: bool

vectorize_loop: bool

vectorize_slp: bool

merge_functions: bool

inline_threshold: Option<u32>

new_llvm_pass_manager: Option<bool>

emit_lifetime_markers: bool

llvm_plugins: Vec<String>

Implementations

impl ModuleConfig

fn new(
    kind: ModuleKind,
    sess: &Session,
    no_builtins: bool,
    is_compiler_builtins: bool
) -> ModuleConfig

pub fn bitcode_needed(&self) -> bool

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 192 bytes