diff options
Diffstat (limited to 'include/clang/Driver/CC1Options.td')
| -rw-r--r-- | include/clang/Driver/CC1Options.td | 395 |
1 files changed, 391 insertions, 4 deletions
diff --git a/include/clang/Driver/CC1Options.td b/include/clang/Driver/CC1Options.td index ef8d847..b34fe03 100644 --- a/include/clang/Driver/CC1Options.td +++ b/include/clang/Driver/CC1Options.td @@ -14,13 +14,400 @@ // Include the common option parsing interfaces. include "OptParser.td" +//===----------------------------------------------------------------------===// // Target Options +//===----------------------------------------------------------------------===// def target_abi : Separate<"-target-abi">, HelpText<"Target a particular ABI type">; -def target_cpu : Separate<"-mcpu">, - HelpText<"Target a specific cpu type (-mcpu=help for details)">; -def target_features : Separate<"-target-feature">, +def mcpu : Separate<"-mcpu">, + HelpText<"Target a specific cpu type ('-mcpu help' for details)">; +def target_feature : Separate<"-target-feature">, HelpText<"Target specific attributes">; -def target_triple : Separate<"-triple">, +def triple : Separate<"-triple">, HelpText<"Specify target triple (e.g. i686-apple-darwin9)">; +def triple_EQ : Joined<"-triple=">, Alias<triple>; + +//===----------------------------------------------------------------------===// +// Analyzer Options +//===----------------------------------------------------------------------===// + +def analysis_CFGDump : Flag<"-cfg-dump">, + HelpText<"Display Control-Flow Graphs">; +def analysis_CFGView : Flag<"-cfg-view">, + HelpText<"View Control-Flow Graphs using GraphViz">; +def analysis_DisplayLiveVariables : Flag<"-dump-live-variables">, + HelpText<"Print results of live variable analysis">; +def analysis_SecuritySyntacticChecks : Flag<"-warn-security-syntactic">, + HelpText<"Perform quick security checks that require no data flow">; +def analysis_WarnDeadStores : Flag<"-warn-dead-stores">, + HelpText<"Warn about stores to dead variables">; +def analysis_WarnUninitVals : Flag<"-warn-uninit-values">, + HelpText<"Warn about uses of uninitialized variables">; +def analysis_WarnObjCMethSigs : Flag<"-warn-objc-methodsigs">, + HelpText<"Warn about Objective-C method signatures with type incompatibilities">; +def analysis_WarnObjCDealloc : Flag<"-warn-objc-missing-dealloc">, + HelpText<"Warn about Objective-C classes that lack a correct implementation of -dealloc">; +def analysis_WarnObjCUnusedIvars : Flag<"-warn-objc-unused-ivars">, + HelpText<"Warn about private ivars that are never used">; +def analysis_CheckerCFRef : Flag<"-checker-cfref">, + HelpText<"Run the [Core] Foundation reference count checker">; +def analysis_WarnSizeofPointer : Flag<"-warn-sizeof-pointer">, + HelpText<"Warn about unintended use of sizeof() on pointer expressions">; +def analysis_InlineCall : Flag<"-inline-call">, + HelpText<"Experimental transfer function inling callees when its definition is available.">; + +def analyzer_store : Separate<"-analyzer-store">, + HelpText<"Source Code Analysis - Abstract Memory Store Models">; +def analyzer_store_EQ : Joined<"-analyzer-store=">, Alias<analyzer_store>; + +def analyzer_constraints : Separate<"-analyzer-constraints">, + HelpText<"Source Code Analysis - Symbolic Constraint Engines">; +def analyzer_constraints_EQ : Joined<"-analyzer-constraints=">, + Alias<analyzer_constraints>; + +def analyzer_output : Separate<"-analyzer-output">, + HelpText<"Source Code Analysis - Output Options">; +def analyzer_output_EQ : Joined<"-analyzer-output=">, + Alias<analyzer_output>; + +def analyzer_opt_analyze_headers : Flag<"-analyzer-opt-analyze-headers">, + HelpText<"Force the static analyzer to analyze functions defined in header files">; +def analyzer_display_progress : Flag<"-analyzer-display-progress">, + HelpText<"Emit verbose output about the analyzer's progress">; +def analyzer_experimental_checks : Flag<"-analyzer-experimental-checks">, + HelpText<"Use experimental path-sensitive checks">; +def analyzer_experimental_internal_checks : + Flag<"-analyzer-experimental-internal-checks">, + HelpText<"Use new default path-sensitive checks currently in testing">; +def analyze_function : Separate<"-analyze-function">, + HelpText<"Run analysis on specific function">; +def analyze_function_EQ : Joined<"-analyze-function=">, Alias<analyze_function>; +def analyzer_eagerly_assume : Flag<"-analyzer-eagerly-assume">, + HelpText<"Eagerly assume the truth/falseness of some symbolic constraints">; +def analyzer_no_purge_dead : Flag<"-analyzer-no-purge-dead">, + HelpText<"Don't remove dead symbols, bindings, and constraints before processing a statement">; +def trim_egraph : Flag<"-trim-egraph">, + HelpText<"Only show error-related paths in the analysis graph">; +def analyzer_viz_egraph_graphviz : Flag<"-analyzer-viz-egraph-graphviz">, + HelpText<"Display exploded graph using GraphViz">; +def analyzer_viz_egraph_ubigraph : Flag<"-analyzer-viz-egraph-ubigraph">, + HelpText<"Display exploded graph using Ubigraph">; + +//===----------------------------------------------------------------------===// +// CodeGen Options +//===----------------------------------------------------------------------===// + +def disable_llvm_optzns : Flag<"-disable-llvm-optzns">, + HelpText<"Don't run LLVM optimization passes">; +def disable_red_zone : Flag<"-disable-red-zone">, + HelpText<"Do not emit code that uses the red zone.">; +def g : Flag<"-g">, HelpText<"Generate source level debug information">; +def fno_common : Flag<"-fno-common">, + HelpText<"Compile common globals like normal definitions">; +def no_implicit_float : Flag<"-no-implicit-float">, + HelpText<"Don't generate implicit floating point instructions (x86-only)">; +def fno_merge_all_constants : Flag<"-fno-merge-all-constants">, + HelpText<"Disallow merging of constants.">; +def masm_verbose : Flag<"-masm-verbose">, + HelpText<"Generate verbose assembly output">; +def mcode_model : Separate<"-mcode-model">, + HelpText<"The code model to use">; +def mdebug_pass : Separate<"-mdebug-pass">, + HelpText<"Enable additional debug output">; +def mdisable_fp_elim : Flag<"-mdisable-fp-elim">, + HelpText<"Disable frame pointer elimination optimization">; +def mfloat_abi : Flag<"-mfloat-abi">, + HelpText<"The float ABI to use">; +def mlimit_float_precision : Separate<"-mlimit-float-precision">, + HelpText<"Limit float precision to the given value">; +def mno_zero_initialized_in_bss : Flag<"-mno-zero-initialized-in-bss">, + HelpText<"Do not put zero initialized data in the BSS">; +def msoft_float : Separate<"-msoft-float">, + HelpText<"Use software floating point">; +def mrelocation_model : Separate<"-mrelocation-model">, + HelpText<"The relocation model to use">; +def munwind_tables : Flag<"-munwind-tables">, + HelpText<"Generate unwinding tables for all functions">; +def O : Joined<"-O">, HelpText<"Optimization level">; +def Os : Flag<"-Os">, HelpText<"Optimize for size">; + +//===----------------------------------------------------------------------===// +// Dependency Output Options +//===----------------------------------------------------------------------===// + +def dependency_file : Separate<"-dependency-file">, + HelpText<"Filename (or -) to write dependency output to">; +def sys_header_deps : Flag<"-sys-header-deps">, + HelpText<"Include system headers in dependency output">; +def MT : Separate<"-MT">, HelpText<"Specify target for dependency">; +def MP : Flag<"-MP">, + HelpText<"Create phony target for each dependency (other than main file)">; + +//===----------------------------------------------------------------------===// +// Diagnostic Options +//===----------------------------------------------------------------------===// + +def dump_build_information : Separate<"-dump-build-information">, + MetaVarName<"filename">, + HelpText<"output a dump of some build information to a file">; +def fno_show_column : Flag<"-fno-show-column">, + HelpText<"Do not include column number on diagnostics">; +def fno_show_source_location : Flag<"-fno-show-source-location">, + HelpText<"Do not include source location information with diagnostics">; +def fno_caret_diagnostics : Flag<"-fno-caret-diagnostics">, + HelpText<"Do not include source line and caret with diagnostics">; +def fno_diagnostics_fixit_info : Flag<"-fno-diagnostics-fixit-info">, + HelpText<"Do not include fixit information in diagnostics">; +def w : Flag<"-w">, HelpText<"Suppress all warnings">; +def pedantic : Flag<"-pedantic">; +def pedantic_errors : Flag<"-pedantic-errors">; + +// This gets all -W options, including -Werror, -W[no-]system-headers, etc. The +// driver has stripped off -Wa,foo etc. The driver has also translated -W to +// -Wextra, so we don't need to worry about it. +def W : Joined<"-W">; + +def fdiagnostics_print_source_range_info : Flag<"-fdiagnostics-print-source-range-info">, + HelpText<"Print source range spans in numeric form">; +def fdiagnostics_show_option : Flag<"-fdiagnostics-show-option">, + HelpText<"Print diagnostic name with mappable diagnostics">; +def fmessage_length : Separate<"-fmessage-length">, MetaVarName<"N">, + HelpText<"Format message diagnostics so that they fit within N columns or fewer, when possible.">; +def fcolor_diagnostics : Flag<"-fcolor-diagnostics">, + HelpText<"Use colors in diagnostics">; +def Wno_rewrite_macros : Flag<"-Wno-rewrite-macros">, + HelpText<"Silence ObjC rewriting warnings">; +def verify : Flag<"-verify">, + HelpText<"Verify emitted diagnostics and warnings">; + +//===----------------------------------------------------------------------===// +// Frontend Options +//===----------------------------------------------------------------------===// + +def code_completion_at : Separate<"-code-completion-at">, + MetaVarName<"file:line:column">, + HelpText<"Dump code-completion information at a location">; +def code_completion_at_EQ : Joined<"-code-completion-at=">, + Alias<code_completion_at>; +def no_code_completion_debug_printer : Flag<"-no-code-completion-debug-printer">, + HelpText<"Don't the \"debug\" code-completion print">; +def code_completion_macros : Flag<"-code-completion-macros">, + HelpText<"Include macros in code-completion results">; +def disable_free : Flag<"-disable-free">, + HelpText<"Disable freeing of memory on exit">; +def empty_input_only : Flag<"-empty-input-only">, + HelpText<"Force running on an empty input file">; +def x : Separate<"-x">, HelpText<"Input language type">; +def cxx_inheritance_view : Separate<"-cxx-inheritance-view">, + MetaVarName<"class name">, + HelpText<"View C++ inheritance for a specified class">; +def fixit_at : Separate<"-fixit-at">, MetaVarName<"source-location">, + HelpText<"Perform Fix-It modifications at the given source location">; +def o : Separate<"-o">, MetaVarName<"path">, HelpText<"Specify output file">; +def plugin : Separate<"-plugin">, + HelpText<"Use the named plugin action (use \"help\" to list available options)">; + +def Action_Group : OptionGroup<"<action group>">; +let Group = Action_Group in { + +def Eonly : Flag<"-Eonly">, + HelpText<"Just run preprocessor, no output (for timings)">; +def E : Flag<"-E">, + HelpText<"Run preprocessor, emit preprocessed file">; +def dump_raw_tokens : Flag<"-dump-raw-tokens">, + HelpText<"Lex file in raw mode and dump raw tokens">; +def analyze : Flag<"-analyze">, + HelpText<"Run static analysis engine">; +def dump_tokens : Flag<"-dump-tokens">, + HelpText<"Run preprocessor, dump internal rep of tokens">; +def parse_noop : Flag<"-parse-noop">, + HelpText<"Run parser with noop callbacks (for timings)">; +def fsyntax_only : Flag<"-fsyntax-only">, + HelpText<"Run parser and perform semantic analysis">; +def fixit : Flag<"-fixit">, + HelpText<"Apply fix-it advice to the input source">; +def parse_print_callbacks : Flag<"-parse-print-callbacks">, + HelpText<"Run parser and print each callback invoked">; +def emit_html : Flag<"-emit-html">, + HelpText<"Output input source as HTML">; +def ast_print : Flag<"-ast-print">, + HelpText<"Build ASTs and then pretty-print them">; +def ast_print_xml : Flag<"-ast-print-xml">, + HelpText<"Build ASTs and then print them in XML format">; +def ast_dump : Flag<"-ast-dump">, + HelpText<"Build ASTs and then debug dump them">; +def ast_view : Flag<"-ast-view">, + HelpText<"Build ASTs and view them with GraphViz">; +def print_decl_contexts : Flag<"-print-decl-contexts">, + HelpText<"Print DeclContexts and their Decls">; +def dump_record_layouts : Flag<"-dump-record-layouts">, + HelpText<"Dump record layout information">; +def emit_pth : Flag<"-emit-pth">, + HelpText<"Generate pre-tokenized header file">; +def emit_pch : Flag<"-emit-pch">, + HelpText<"Generate pre-compiled header file">; +def S : Flag<"-S">, + HelpText<"Emit native assembly code">; +def emit_llvm : Flag<"-emit-llvm">, + HelpText<"Build ASTs then convert to LLVM, emit .ll file">; +def emit_llvm_bc : Flag<"-emit-llvm-bc">, + HelpText<"Build ASTs then convert to LLVM, emit .bc file">; +def emit_llvm_only : Flag<"-emit-llvm-only">, + HelpText<"Build ASTs and convert to LLVM, discarding output">; +def rewrite_test : Flag<"-rewrite-test">, + HelpText<"Rewriter playground">; +def rewrite_objc : Flag<"-rewrite-objc">, + HelpText<"Rewrite ObjC into C (code rewriter example)">; +def rewrite_macros : Flag<"-rewrite-macros">, + HelpText<"Expand macros without full preprocessing">; +def rewrite_blocks : Flag<"-rewrite-blocks">, + HelpText<"Rewrite Blocks to C">; + +} + +def relocatable_pch : Flag<"-relocatable-pch">, + HelpText<"Whether to build a relocatable precompiled header">; +def print_stats : Flag<"-print-stats">, + HelpText<"Print performance metrics and statistics">; +def ftime_report : Flag<"-ftime-report">, + HelpText<"Print the amount of time each phase of compilation takes">; + +//===----------------------------------------------------------------------===// +// Language Options +//===----------------------------------------------------------------------===// + +def fno_builtin : Flag<"-fno-builtin">, + HelpText<"Disable implicit builtin knowledge of functions">; +def faltivec : Flag<"-faltivec">, + HelpText<"Enable AltiVec vector initializer syntax">; +def faccess_control : Flag<"-faccess-control">, + HelpText<"Enable C++ access control">; +def fdollars_in_identifiers : Flag<"-fdollars-in-identifiers">, + HelpText<"Allow '$' in identifiers">; +def femit_all_decls : Flag<"-femit-all-decls">, + HelpText<"Emit all declarations, even if unused">; +def fblocks : Flag<"-fblocks">, + HelpText<"enable the 'blocks' language feature">; +def fheinous_gnu_extensions : Flag<"-fheinous-gnu-extensions">; +def fexceptions : Flag<"-fexceptions">, + HelpText<"Enable support for exception handling">; +def ffreestanding : Flag<"-ffreestanding">, + HelpText<"Assert that the compilation takes place in a freestanding environment">; +def fgnu_runtime : Flag<"-fgnu-runtime">, + HelpText<"Generate output compatible with the standard GNU Objective-C runtime">; +def std_EQ : Joined<"-std=">, + HelpText<"Language standard to compile for">; +def fms_extensions : Flag<"-fms-extensions">, + HelpText<"Accept some non-standard constructs used in Microsoft header files ">; +def main_file_name : Separate<"-main-file-name">, + HelpText<"Main file name to use for debug info">; +def fno_elide_constructors : Flag<"-fno-elide-constructors">, + HelpText<"Disable C++ copy constructor elision">; +def fno_lax_vector_conversions : Flag<"-fno-lax-vector-conversions">, + HelpText<"Disallow implicit conversions between vectors with a different number of elements or different element types">; +def fno_math_errno : Flag<"-fno-math-errno">, + HelpText<"Don't require math functions to respect errno">; +def fno_signed_char : Flag<"-fno-signed-char">, + HelpText<"Char is unsigned">; +def fno_operator_names : Flag<"-fno-operator-names">, + HelpText<"Do not treat C++ operator name keywords as synonyms for operators">; +def fconstant_string_class : Separate<"-fconstant-string-class">, + MetaVarName<"class name">, + HelpText<"Specify the class to use for constant Objective-C string objects.">; +def fobjc_gc : Flag<"-fobjc-gc">, + HelpText<"Enable Objective-C garbage collection">; +def fobjc_gc_only : Flag<"-fobjc-gc-only">, + HelpText<"Use GC exclusively for Objective-C related memory management">; +def print_ivar_layout : Flag<"-print-ivar-layout">, + HelpText<"Enable Objective-C Ivar layout bitmap print trace">; +def fobjc_nonfragile_abi : Flag<"-fobjc-nonfragile-abi">, + HelpText<"enable objective-c's nonfragile abi">; +def ftrapv : Flag<"-ftrapv">, + HelpText<"Trap on integer overflow">; +def pic_level : Separate<"-pic-level">, + HelpText<"-Value for __PIC__">; +def pthread : Flag<"-pthread">, + HelpText<"Support POSIX threads in generated code">; +def fpascal_strings : Flag<"-fpascal-strings">, + HelpText<"Recognize and construct Pascal-style string literals">; +def fno_rtti : Flag<"-fno-rtti">, + HelpText<"Disable generation of rtti information">; +def fshort_wchar : Flag<"-fshort-wchar">, + HelpText<"Force wchar_t to be a short unsigned int">; +def static_define : Flag<"-static-define">, + HelpText<"Should __STATIC__ be defined">; +def stack_protector : Separate<"-stack-protector">, + HelpText<"Enable stack protectors">; +def fvisibility : Separate<"-fvisibility">, + HelpText<"Default symbol visibility">; +def ftemplate_depth : Separate<"-ftemplate-depth">, + HelpText<"Maximum depth of recursive template instantiation">; +def trigraphs : Flag<"-trigraphs">, + HelpText<"Process trigraph sequences">; +def fwritable_strings : Flag<"-fwritable-strings">, + HelpText<"Store string literals as writable data">; + +//===----------------------------------------------------------------------===// +// Header Search Options +//===----------------------------------------------------------------------===// + +def nostdinc : Flag<"-nostdinc">, + HelpText<"Disable standard #include directories">; +def nobuiltininc : Flag<"-nobuiltininc">, + HelpText<"Disable builtin #include directories">; +def F : JoinedOrSeparate<"-F">, MetaVarName<"directory">, + HelpText<"Add directory to framework include search path">; +def I : JoinedOrSeparate<"-I">, MetaVarName<"directory">, + HelpText<"Add directory to include search path">; +def idirafter : Separate<"-idirafter">, MetaVarName<"directory">, + HelpText<"Add directory to AFTER include search path">; +def iquote : Separate<"-iquote">, MetaVarName<"directory">, + HelpText<"Add directory to QUOTE include search path">; +def isystem : Separate<"-isystem">, MetaVarName<"directory">, + HelpText<"Add directory to SYSTEM include search path">; +def iprefix : Separate<"-iprefix">, MetaVarName<"prefix">, + HelpText<"Set the -iwithprefix/-iwithprefixbefore prefix">; +def iwithprefix : Separate<"-iwithprefix">, MetaVarName<"dir">, + HelpText<"Set directory to SYSTEM include search path with prefix">; +def iwithprefixbefore : Separate<"-iwithprefixbefore">, MetaVarName<"dir">, + HelpText<"Set directory to include search path with prefix">; +def isysroot : Separate<"-isysroot">, MetaVarName<"dir">, + HelpText<"Set the system root directory (usually /)">; +def v : Flag<"-v">, HelpText<"Enable verbose output">; + +//===----------------------------------------------------------------------===// +// Preprocessor Options +//===----------------------------------------------------------------------===// + +def D : JoinedOrSeparate<"-D">, MetaVarName<"macro">, + HelpText<"Predefine the specified macro">; +def include_ : Separate<"-include">, MetaVarName<"file">, EnumName<"include">, + HelpText<"Include file before parsing">; +def imacros : Separate<"-imacros">, MetaVarName<"file">, + HelpText<"Include macros from file before parsing">; +def include_pch : Separate<"-include-pch">, MetaVarName<"file">, + HelpText<"Include precompiled header file">; +def include_pth : Separate<"-include-pth">, MetaVarName<"file">, + HelpText<"Include file before parsing">; +def token_cache : Separate<"-token-cache">, MetaVarName<"path">, + HelpText<"Use specified token cache file">; +def U : JoinedOrSeparate<"-U">, MetaVarName<"macro">, + HelpText<"Undefine the specified macro">; +def undef : Flag<"-undef">, MetaVarName<"macro">, + HelpText<"undef all system defines">; + +//===----------------------------------------------------------------------===// +// Preprocessed Output Options +//===----------------------------------------------------------------------===// + +def P : Flag<"-P">, + HelpText<"Disable linemarker output in -E mode">; +def C : Flag<"-C">, + HelpText<"Enable comment output in -E mode">; +def CC : Flag<"-CC">, + HelpText<"Enable comment output in -E mode, even from macro expansions">; +def dM : Flag<"-dM">, + HelpText<"Print macro definitions in -E mode instead of normal output">; +def dD : Flag<"-dD">, + HelpText<"Print macro definitions in -E mode in addition to normal output">; |
