192 lines
10 KiB
Plaintext
192 lines
10 KiB
Plaintext
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#compdef rustc
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local -a _rustc_opts_switches _rustc_opts_lint _rustc_opts_debug
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typeset -A opt_args
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_rustc_debuginfo_levels=(
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"0[no debug info]"
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"1[line-tables only (for stacktraces and breakpoints)]"
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"2[full debug info with variable and type information (same as -g)]"
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)
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_rustc_crate_types=(
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'bin'
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'lib'
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'rlib'
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'dylib'
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'staticlib'
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)
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_rustc_emit_types=(
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'asm'
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'bc'
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'ir'
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'obj'
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'link'
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)
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_rustc_pretty_types=(
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'normal[un-annotated source]'
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'expanded[crates expanded]'
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'typed[crates expanded, with type annotations]'
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'identified[fully parenthesized, AST nodes and blocks with IDs]'
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'flowgraph=[graphviz formatted flowgraph for node]:NODEID:'
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)
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_rustc_color_types=(
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'auto[colorize, if output goes to a tty (default)]'
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'always[always colorize output]'
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'never[never colorize output]'
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)
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_rustc_opts_vals=(
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--crate-name='[Specify the name of the crate being built]'
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--crate-type='[Comma separated list of types of crates for the compiler to emit]:TYPES:_values -s "," "Crate types" "$_rustc_crate_types[@]"'
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--emit='[Comma separated list of types of output for the compiler to emit]:TYPES:_values -s "," "Emit Targets" "$_rustc_emit_types[@]"'
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--debuginfo='[Emit DWARF debug info to the objects created]:LEVEL:_values "Debug Levels" "$_rustc_debuginfo_levels[@]"'
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--dep-info='[Output dependency info to <filename> after compiling]::FILE:_files -/'
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--sysroot='[Override the system root]:PATH:_files -/'
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--cfg='[Configure the compilation environment]:SPEC:'
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--out-dir='[Write output to compiler-chosen filename in <dir>. Ignored if -o is specified. (default the current directory)]:DIR:_files -/'
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-o'[Write output to <filename>. Ignored if more than one --emit is specified.]:FILENAME:_files'
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--opt-level='[Optimize with possible levels 0-3]:LEVEL:(0 1 2 3)'
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--pretty='[Pretty-print the input instead of compiling]::TYPE:_values "TYPES" "$_rustc_pretty_types[@]"'
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-L'[Add a directory to the library search path]:DIR:_files -/'
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--target='[Target triple cpu-manufacturer-kernel\[-os\] to compile]:TRIPLE:'
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--color='[Configure coloring of output]:CONF:_values "COLORS" "$_rustc_color_types[@]"'
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{-v,--version}'[Print version info and exit]::VERBOSE:(verbose)'
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--explain='[Provide a detailed explanation of an error message]:OPT:'
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--extern'[Specify where an external rust library is located]:ARG:'
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)
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_rustc_opts_switches=(
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-g'[Equivalent to --debuginfo=2]'
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{-h,--help}'[Display this message]'
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--no-analysis'[Parse and expand the output, but run no analysis or produce output]'
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--no-trans'[Run all passes except translation; no output]'
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-O'[Equivalent to --opt-level=2]'
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--parse-only'[Parse only; do not compile, assemble, or link]'
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--print-crate-name'[Output the crate name and exit]'
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--print-file-name'[Output the file(s) that would be written if compilation continued and exit]'
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--test'[Build a test harness]'
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)
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_rustc_opts_codegen=(
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'ar=[Path to the archive utility to use when assembling archives.]:BIN:_path_files'
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'linker=[Path to the linker utility to use when linking libraries, executables, and objects.]:BIN:_path_files'
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'link-args=[A space-separated list of extra arguments to pass to the linker when the linker is invoked.]:ARGS:'
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'target-cpu=[Selects a target processor. If the value is "help", then a list of available CPUs is printed.]:CPU:'
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'target-feature=[A space-separated list of features to enable or disable for the target. A preceding "+" enables a feature while a preceding "-" disables it. Available features can be discovered through target-cpu=help.]:FEATURE:'
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'passes=[A space-separated list of extra LLVM passes to run. A value of "list" will cause rustc to print all known passes and exit. The passes specified are appended at the end of the normal pass manager.]:LIST:'
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'llvm-args=[A space-separated list of arguments to pass through to LLVM.]:ARGS:'
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'save-temps[If specified, the compiler will save more files (.bc, .o, .no-opt.bc) generated throughout compilation in the output directory.]'
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'rpath[If specified, then the rpath value for dynamic libraries will be set in either dynamic library or executable outputs.]'
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'no-prepopulate-passes[Suppresses pre-population of the LLVM pass manager that is run over the module.]'
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'no-vectorize-loops[Suppresses running the loop vectorization LLVM pass, regardless of optimization level.]'
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'no-vectorize-slp[Suppresses running the LLVM SLP vectorization pass, regardless of optimization level.]'
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'soft-float[Generates software floating point library calls instead of hardware instructions.]'
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'prefer-dynamic[Prefers dynamic linking to static linking.]'
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"no-integrated-as[Force usage of an external assembler rather than LLVM's integrated one.]"
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'no-redzone[disable the use of the redzone]'
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'relocation-model=[The relocation model to use. (default: pic)]:MODEL:(pic static dynamic-no-pic)'
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'code-model=[choose the code model to use (llc -code-model for details)]:MODEL:'
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'metadata=[metadata to mangle symbol names with]:VAL:'
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'extra-filenames=[extra data to put in each output filename]:VAL:'
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'codegen-units=[divide crate into N units to optimize in parallel]:N:'
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'help[Show all codegen options]'
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)
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_rustc_opts_lint=(
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'help[Show a list of all lints]'
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'experimental[detects use of #\[experimental\] items]'
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'heap-memory[use of any (Box type or @ type) heap memory]'
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'managed-heap-memory[use of managed (@ type) heap memory]'
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'missing-doc[detects missing documentation for public members]'
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'non-uppercase-statics[static constants should have uppercase identifiers]'
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'owned-heap-memory[use of owned (~ type) heap memory]'
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'unnecessary-qualification[detects unnecessarily qualified names]'
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'unsafe-block[usage of an `unsafe` block]'
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'unstable[detects use of #\[unstable\] items (incl. items with no stability attribute)]'
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'unused-result[unused result of an expression in a statement]'
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'variant-size-difference[detects enums with widely varying variant sizes]'
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'ctypes[proper use of libc types in foreign modules]'
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'dead-assignment[detect assignments that will never be read]'
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'dead-code[detect piece of code that will never be used]'
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'deprecated[detects use of #\[deprecated\] items]'
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'non-camel-case-types[types, variants and traits should have camel case names]'
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'non-snake-case[methods, functions, lifetime parameters and modules should have snake case names]'
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'path-statement[path statements with no effect]'
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'raw-pointer-deriving[uses of #\[deriving\] with raw pointers are rarely correct]'
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'type-limits[comparisons made useless by limits of the types involved]'
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'type-overflow[literal out of range for its type]'
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'unnecessary-allocation[detects unnecessary allocations that can be eliminated]'
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'unnecessary-parens[`if`, `match`, `while` and `return` do not need parentheses]'
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'unreachable-code[detects unreachable code]'
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'unrecognized-lint[unrecognized lint attribute]'
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'unsigned-negate[using an unary minus operator on unsigned type]'
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'unused-attribute[detects attributes that were not used by the compiler]'
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'unused-imports[imports that are never used]'
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'unused-must-use[unused result of a type flagged as #\[must_use\]]'
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"unused-mut[detect mut variables which don't need to be mutable]"
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'unused-unsafe[unnecessary use of an `unsafe` block]'
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'unused-variable[detect variables which are not used in any way]'
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'visible-private-types[detect use of private types in exported type signatures]'
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'warnings[mass-change the level for lints which produce warnings]'
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'while-true[suggest using `loop { }` instead of `while true { }`]'
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'unknown-crate-type[unknown crate type found in #\[crate_type\] directive]'
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'unknown-features[unknown features found in crate-level #\[feature\] directives]'
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'bad-style[group of non_camel_case_types, non_snake_case, non_uppercase_statics]'
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'unused[group of unused_imports, unused_variable, dead_assignment, dead_code, unused_mut, unreachable_code]'
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)
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_rustc_opts_debug=(
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'verbose[in general, enable more debug printouts]'
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'time-passes[measure time of each rustc pass]'
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'count-llvm-insns[count where LLVM instrs originate]'
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'time-llvm-passes[measure time of each LLVM pass]'
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'trans-stats[gather trans statistics]'
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'asm-comments[generate comments into the assembly (may change behavior)]'
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'no-verify[skip LLVM verification]'
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'borrowck-stats[gather borrowck statistics]'
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'no-landing-pads[omit landing pads for unwinding]'
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'debug-llvm[enable debug output from LLVM]'
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'show-span[show spans for compiler debugging]'
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'count-type-sizes[count the sizes of aggregate types]'
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'meta-stats[gather metadata statistics]'
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'no-opt[do not optimize, even if -O is passed]'
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'print-link-args[Print the arguments passed to the linker]'
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'gc[Garbage collect shared data (experimental)]'
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'print-llvm-passes[Prints the llvm optimization passes being run]'
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'lto[Perform LLVM link-time optimizations]'
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'ast-json[Print the AST as JSON and halt]'
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'ast-json-noexpand[Print the pre-expansion AST as JSON and halt]'
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'ls[List the symbols defined by a library crate]'
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'save-analysis[Write syntax and type analysis information in addition to normal output]'
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'flowgraph-print-loans[Include loan analysis data in --pretty flowgraph output]'
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'flowgraph-print-moves[Include move analysis data in --pretty flowgraph output]'
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'flowgraph-print-assigns[Include assignment analysis data in --pretty flowgraph output]'
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'flowgraph-print-all[Include all dataflow analysis data in --pretty flowgraph output]'
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)
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_rustc_opts_fun_lint(){
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_values -s , 'options' \
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"$_rustc_opts_lint[@]"
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}
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_rustc_opts_fun_debug(){
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_values 'options' "$_rustc_opts_debug[@]"
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}
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_rustc_opts_fun_codegen(){
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_values 'options' "$_rustc_opts_codegen[@]"
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}
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_arguments -s : \
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'(-W --warn)'{-W,--warn=}'[Set lint warnings]:lint options:_rustc_opts_fun_lint' \
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'(-A --allow)'{-A,--allow=}'[Set lint allowed]:lint options:_rustc_opts_fun_lint' \
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'(-D --deny)'{-D,--deny=}'[Set lint denied]:lint options:_rustc_opts_fun_lint' \
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'(-F --forbid)'{-F,--forbid=}'[Set lint forbidden]:lint options:_rustc_opts_fun_lint' \
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'*-Z[Set internal debugging options]:debug options:_rustc_opts_fun_debug' \
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'*-C[Set internal Codegen options]:codegen options:_rustc_opts_fun_codegen' \
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"$_rustc_opts_switches[@]" \
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"$_rustc_opts_vals[@]" \
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'::files:_files -g "*.rs"'
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