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.. Air/ Compilation/ Sema/ Zcu/ codegen/ libs/ link/ Air.zig Builtin.zig Compilation.zig IncrementalDebugServer.zig InternPool.zig Module.zig RangeSet.zig Sema.zig Type.zig Value.zig Zcu.zig clang_options.zon codegen.zig crash_report.zig ╭─────────────────────────────────╮ │dev.zig │ ╰─────────────────────────────────╯ fmt.zig link.zig main.zig mutable_value.zig print_env.zig print_targets.zig print_value.zig print_zir.zig print_zoir.zig register_manager.zig target.zig tracy.zig zig_clang_cc1_main.cpp zig_clang_cc1as_main.cpp zig_clang_driver.cpp zig_llvm-ar.cpp zig_llvm.cpp zig_llvm.h
320 spork8_backend, 321 322 lld_linker, 323 coff_linker, 324 coff2_linker, 325 elf_linker, 326 elf2_linker, 327 macho_linker, 328 c_linker, 329 wasm_linker, 330 spirv_linker, 331 plan9_linker, 332 spork8_linker, 333 }; 334 335 /// Makes the code following the call to this function unreachable if `feature` is disabled. 336 pub fn check(comptime feature: Feature) if (env.supports(feature)) void else noreturn { 337 if (env.supports(feature)) return; 338 @panic("development environment " ++ @tagName(env) ++ " does not support feature " ++ @tagName(feature)); 339 } 340 341 /// Makes the code following the call to this function unreachable if all of `features` are disabled. 342 pub fn checkAny(comptime features: []const Feature) if (env.supportsAny(features)) void else noreturn { 343 if (env.supportsAny(features)) return; 344 comptime var feature_tags: []const u8 = ""; 345 inline for (features[0 .. features.len - 1]) |feature| feature_tags = feature_tags ++ @tagName(feature) ++ ", "; 346 feature_tags = feature_tags ++ "or " ++ @tagName(features[features.len - 1]); 347 @panic("development environment " ++ @tagName(env) ++ " does not support feature " ++ feature_tags); 348 } 349 350 /// Makes the code following the call to this function unreachable if any of `features` are disabled. 351 pub fn checkAll(comptime features: []const Feature) if (env.supportsAll(features)) void else noreturn { 352 if (env.supportsAll(features)) return; 353 inline for (features) |feature| if (!env.supports(feature)) 354 @panic("development environment " ++ @tagName(env) ++ " does not support feature " ++ @tagName(feature)); 355 } 356 357 const build_options = @import("build_options"); 358 359 pub const env: Env = if (@hasDecl(build_options, "dev")) 360 @field(Env, @tagName(build_options.dev)) 361 else if (@hasDecl(build_options, "only_c") and build_options.only_c) 362 .bootstrap 363 else if (@hasDecl(build_options, "only_core_functionality") and build_options.only_core_functionality) 364 .core 365 else 366 .full; 367