18adfcff02334455b6f95bc4e1f347204f7c0dd3eDaniel Dunbar//===--- CC1Options.td - Options for clang -cc1 ---------------------------===// 28adfcff02334455b6f95bc4e1f347204f7c0dd3eDaniel Dunbar// 38adfcff02334455b6f95bc4e1f347204f7c0dd3eDaniel Dunbar// The LLVM Compiler Infrastructure 48adfcff02334455b6f95bc4e1f347204f7c0dd3eDaniel Dunbar// 58adfcff02334455b6f95bc4e1f347204f7c0dd3eDaniel Dunbar// This file is distributed under the University of Illinois Open Source 68adfcff02334455b6f95bc4e1f347204f7c0dd3eDaniel Dunbar// License. See LICENSE.TXT for details. 78adfcff02334455b6f95bc4e1f347204f7c0dd3eDaniel Dunbar// 88adfcff02334455b6f95bc4e1f347204f7c0dd3eDaniel Dunbar//===----------------------------------------------------------------------===// 98adfcff02334455b6f95bc4e1f347204f7c0dd3eDaniel Dunbar// 10ef8225444452a1486bd721f3285301fe84643b00Stephen Hines// This file defines the options accepted by clang -cc1 and clang -cc1as. 118adfcff02334455b6f95bc4e1f347204f7c0dd3eDaniel Dunbar// 128adfcff02334455b6f95bc4e1f347204f7c0dd3eDaniel Dunbar//===----------------------------------------------------------------------===// 138adfcff02334455b6f95bc4e1f347204f7c0dd3eDaniel Dunbar 14f1eaab122932a5c61b13ce9ae6d590e24558eb84Richard Smithlet Flags = [CC1Option, NoDriverOption] in { 158adfcff02334455b6f95bc4e1f347204f7c0dd3eDaniel Dunbar 1633a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 178adfcff02334455b6f95bc4e1f347204f7c0dd3eDaniel Dunbar// Target Options 1833a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 198adfcff02334455b6f95bc4e1f347204f7c0dd3eDaniel Dunbar 20ef8225444452a1486bd721f3285301fe84643b00Stephen Hineslet Flags = [CC1Option, CC1AsOption, NoDriverOption] in { 21ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 22c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef target_cpu : Separate<["-"], "target-cpu">, 2338b48afd338d494099697d2611e1f45e558e469eDaniel Dunbar HelpText<"Target a specific cpu type">; 24c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef target_feature : Separate<["-"], "target-feature">, 258adfcff02334455b6f95bc4e1f347204f7c0dd3eDaniel Dunbar HelpText<"Target specific attributes">; 26c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef triple : Separate<["-"], "triple">, 278adfcff02334455b6f95bc4e1f347204f7c0dd3eDaniel Dunbar HelpText<"Specify target triple (e.g. i686-apple-darwin9)">; 28ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 29ef8225444452a1486bd721f3285301fe84643b00Stephen Hines} 30ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 31ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef target_abi : Separate<["-"], "target-abi">, 32ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"Target a particular ABI type">; 33ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef target_linker_version : Separate<["-"], "target-linker-version">, 34ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"Target linker version">; 35c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef triple_EQ : Joined<["-"], "triple=">, Alias<triple>; 36ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef mfpmath : Separate<["-"], "mfpmath">, 37ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"Which unit to use for fp math">; 3850a4487683a7e09fb93e8b506181e034241a0ffeDaniel Dunbar 3933a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 40e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar// Analyzer Options 4133a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 42e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar 43c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analysis_UnoptimizedCFG : Flag<["-"], "unoptimized-cfg">, 44c9c6b904f3fb4f515f7f041b7c49f5e3b7c53bd3Ted Kremenek HelpText<"Generate unoptimized CFGs for all analyses">; 45c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analysis_CFGAddImplicitDtors : Flag<["-"], "cfg-add-implicit-dtors">, 46c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencer HelpText<"Add C++ implicit destructors to CFGs for all analyses">; 47e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar 48c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_store : Separate<["-"], "analyzer-store">, 49e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar HelpText<"Source Code Analysis - Abstract Memory Store Models">; 50c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_store_EQ : Joined<["-"], "analyzer-store=">, Alias<analyzer_store>; 51e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar 52c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_constraints : Separate<["-"], "analyzer-constraints">, 53e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar HelpText<"Source Code Analysis - Symbolic Constraint Engines">; 54c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_constraints_EQ : Joined<["-"], "analyzer-constraints=">, 55e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar Alias<analyzer_constraints>; 56e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar 57c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_output : Separate<["-"], "analyzer-output">, 58e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar HelpText<"Source Code Analysis - Output Options">; 59c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_output_EQ : Joined<["-"], "analyzer-output=">, 60e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar Alias<analyzer_output>; 61e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar 62c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_purge : Separate<["-"], "analyzer-purge">, 63d30952838421ddfb9f7e346b2ba8213889a5f789Anna Zaks HelpText<"Source Code Analysis - Dead Symbol Removal Frequency">; 64c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_purge_EQ : Joined<["-"], "analyzer-purge=">, Alias<analyzer_purge>; 65d30952838421ddfb9f7e346b2ba8213889a5f789Anna Zaks 66c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_opt_analyze_headers : Flag<["-"], "analyzer-opt-analyze-headers">, 67e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar HelpText<"Force the static analyzer to analyze functions defined in header files">; 68c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_opt_analyze_nested_blocks : Flag<["-"], "analyzer-opt-analyze-nested-blocks">, 6920249a1af2e462dcafdd6a350f1c7967b264ff25Michael J. Spencer HelpText<"Analyze the definitions of blocks in addition to functions">; 70c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_display_progress : Flag<["-"], "analyzer-display-progress">, 71e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar HelpText<"Emit verbose output about the analyzer's progress">; 72c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyze_function : Separate<["-"], "analyze-function">, 73e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar HelpText<"Run analysis on specific function">; 74c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyze_function_EQ : Joined<["-"], "analyze-function=">, Alias<analyze_function>; 75c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_eagerly_assume : Flag<["-"], "analyzer-eagerly-assume">, 76e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar HelpText<"Eagerly assume the truth/falseness of some symbolic constraints">; 77c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef trim_egraph : Flag<["-"], "trim-egraph">, 78e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar HelpText<"Only show error-related paths in the analysis graph">; 79c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_viz_egraph_graphviz : Flag<["-"], "analyzer-viz-egraph-graphviz">, 80e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar HelpText<"Display exploded graph using GraphViz">; 81c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_viz_egraph_ubigraph : Flag<["-"], "analyzer-viz-egraph-ubigraph">, 82e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar HelpText<"Display exploded graph using Ubigraph">; 8366253352131e3e7a22b3bfd0e180607aa2bfb988Anna Zaks 84c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_inline_max_stack_depth : Separate<["-"], "analyzer-inline-max-stack-depth">, 858235f9c9c8b3d1737d1c6bd57f7ba3f616b92392Anna Zaks HelpText<"Bound on stack depth while inlining (4 by default)">; 86c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_inline_max_stack_depth_EQ : Joined<["-"], "analyzer-inline-max-stack-depth=">, 8766253352131e3e7a22b3bfd0e180607aa2bfb988Anna Zaks Alias<analyzer_inline_max_stack_depth>; 8866253352131e3e7a22b3bfd0e180607aa2bfb988Anna Zaks 89c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_inlining_mode : Separate<["-"], "analyzer-inlining-mode">, 9066253352131e3e7a22b3bfd0e180607aa2bfb988Anna Zaks HelpText<"Specify the function selection heuristic used during inlining">; 91c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_inlining_mode_EQ : Joined<["-"], "analyzer-inlining-mode=">, Alias<analyzer_inlining_mode>; 925903a373db3d27794c90b25687e0dd6adb0e497dAnna Zaks 93c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_disable_retry_exhausted : Flag<["-"], "analyzer-disable-retry-exhausted">, 94b47dbcbc12430fdf3e5a5b9f59cdec5480e89e75Anna Zaks HelpText<"Do not re-analyze paths leading to exhausted nodes with a different strategy (may decrease code coverage)">; 9566253352131e3e7a22b3bfd0e180607aa2bfb988Anna Zaks 96c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_max_loop : Separate<["-"], "analyzer-max-loop">, 976362b893731ccf4480a96527db9e55e04b801503Zhongxing Xu HelpText<"The maximum number of times the analyzer will go through a loop">; 98c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_stats : Flag<["-"], "analyzer-stats">, 9981fb169f42769e02c7425b23885a261c025fd5e6Anna Zaks HelpText<"Print internal analyzer statistics.">; 100e2814d89025b847ad7363b21e3e053bbae180b54Daniel Dunbar 101c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_checker : Separate<["-"], "analyzer-checker">, 10243dee220252ef0b42c5f8a3bb1eca97f84f2565fArgyrios Kyrtzidis HelpText<"Choose analyzer checkers to enable">; 103c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_checker_EQ : Joined<["-"], "analyzer-checker=">, 10443dee220252ef0b42c5f8a3bb1eca97f84f2565fArgyrios Kyrtzidis Alias<analyzer_checker>; 10543dee220252ef0b42c5f8a3bb1eca97f84f2565fArgyrios Kyrtzidis 106c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_disable_checker : Separate<["-"], "analyzer-disable-checker">, 10743dee220252ef0b42c5f8a3bb1eca97f84f2565fArgyrios Kyrtzidis HelpText<"Choose analyzer checkers to disable">; 108c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_disable_checker_EQ : Joined<["-"], "analyzer-disable-checker=">, 10943dee220252ef0b42c5f8a3bb1eca97f84f2565fArgyrios Kyrtzidis Alias<analyzer_disable_checker>; 11043dee220252ef0b42c5f8a3bb1eca97f84f2565fArgyrios Kyrtzidis 111c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_checker_help : Flag<["-"], "analyzer-checker-help">, 112116f3640daee424dfcdbe55e80be5a67476be4b0Argyrios Kyrtzidis HelpText<"Display the list of analyzer checkers that are available">; 113116f3640daee424dfcdbe55e80be5a67476be4b0Argyrios Kyrtzidis 114c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyzer_config : Separate<["-"], "analyzer-config">, 115318cc3c07eaca04d319be841e9e3bac35d1ff9f5Ted Kremenek HelpText<"Choose analyzer options to enable">; 1167b73e0832b20af1f43601a3d19e76d02d9f4dce5Ted Kremenek 11733a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 118b5c6babd3d8e0233b8ea5a4eb1e2700e30c0d396Fariborz Jahanian// Migrator Options 119b5c6babd3d8e0233b8ea5a4eb1e2700e30c0d396Fariborz Jahanian//===----------------------------------------------------------------------===// 120c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef migrator_no_nsalloc_error : Flag<["-"], "no-ns-alloc-error">, 121b5c6babd3d8e0233b8ea5a4eb1e2700e30c0d396Fariborz Jahanian HelpText<"Do not error on use of NSAllocateCollectable/NSReallocateCollectable">; 122b5c6babd3d8e0233b8ea5a4eb1e2700e30c0d396Fariborz Jahanian 123c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef migrator_no_finalize_removal : Flag<["-"], "no-finalize-removal">, 12426f0e4e7ab534fb42485c930f20a424ecc8c9830Fariborz Jahanian HelpText<"Do not remove finalize method in gc mode">; 12526f0e4e7ab534fb42485c930f20a424ecc8c9830Fariborz Jahanian 126b5c6babd3d8e0233b8ea5a4eb1e2700e30c0d396Fariborz Jahanian//===----------------------------------------------------------------------===// 12750a4487683a7e09fb93e8b506181e034241a0ffeDaniel Dunbar// CodeGen Options 12833a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 12950a4487683a7e09fb93e8b506181e034241a0ffeDaniel Dunbar 130ef8225444452a1486bd721f3285301fe84643b00Stephen Hineslet Flags = [CC1Option, CC1AsOption, NoDriverOption] in { 131ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 132ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef fdebug_compilation_dir : Separate<["-"], "fdebug-compilation-dir">, 133ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"The compilation directory to embed in the debug info.">; 134ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef dwarf_debug_flags : Separate<["-"], "dwarf-debug-flags">, 135ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"The string to embed in the Dwarf debug flags record.">; 136ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef mno_exec_stack : Flag<["-"], "mnoexecstack">, 137ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"Mark the file as not needing an executable stack">; 138ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef compress_debug_sections : Flag<["-"], "compress-debug-sections">, 139ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"Compress DWARF debug sections using zlib">; 140ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef msave_temp_labels : Flag<["-"], "msave-temp-labels">, 141ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"Save temporary labels in the symbol table. " 142ef8225444452a1486bd721f3285301fe84643b00Stephen Hines "Note this may change .s semantics and shouldn't generally be used " 143ef8225444452a1486bd721f3285301fe84643b00Stephen Hines "on compiler-generated code.">; 144ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 145ef8225444452a1486bd721f3285301fe84643b00Stephen Hines} 146ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 147c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef disable_llvm_optzns : Flag<["-"], "disable-llvm-optzns">, 14850a4487683a7e09fb93e8b506181e034241a0ffeDaniel Dunbar HelpText<"Don't run LLVM optimization passes">; 149c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef disable_llvm_verifier : Flag<["-"], "disable-llvm-verifier">, 150824e19ed926d7aa1296a007d0607ac4437e3c4a9John McCall HelpText<"Don't run the LLVM IR verifier pass">; 151c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef disable_red_zone : Flag<["-"], "disable-red-zone">, 15250a4487683a7e09fb93e8b506181e034241a0ffeDaniel Dunbar HelpText<"Do not emit code that uses the red zone.">; 153c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef dwarf_column_info : Flag<["-"], "dwarf-column-info">, 154da3301eec823fe770bfa49a1cb19649506caa698Eric Christopher HelpText<"Turn on column location information.">; 155c706c8e440abf61910c042380e19c67932998395Eric Christopherdef split_dwarf : Flag<["-"], "split-dwarf">, 156c706c8e440abf61910c042380e19c67932998395Eric Christopher HelpText<"Split out the dwarf .dwo sections">; 1570f43a6daddd41722a4183a49b344f85b5aefbb33Eric Christopherdef gnu_pubnames : Flag<["-"], "gnu-pubnames">, 1580f43a6daddd41722a4183a49b344f85b5aefbb33Eric Christopher HelpText<"Emit newer GNU style pubnames">; 159651f13cea278ec967336033dd032faef0e9fc2ecStephen Hinesdef arange_sections : Flag<["-"], "arange_sections">, 160651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines HelpText<"Emit DWARF .debug_arange sections">; 161c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fforbid_guard_variables : Flag<["-"], "fforbid-guard-variables">, 16232096695c76033a6b0b1747c439f7378a11e8312John McCall HelpText<"Emit an error if a C++ static local initializer would need a guard variable">; 163c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef no_implicit_float : Flag<["-"], "no-implicit-float">, 164005af27c607536038864ff36d480b5ecd066a267Chad Rosier HelpText<"Don't generate implicit floating point instructions">; 165c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fdump_vtable_layouts : Flag<["-"], "fdump-vtable-layouts">, 166824d7ea07a4e9208925daa6ae9289fb2b39bce9fAnders Carlsson HelpText<"Dump the layouts of all vtables that will be emitted in a translation unit">; 167c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef femit_coverage_notes : Flag<["-"], "femit-coverage-notes">, 168e8ba8d78a258ec992d3521eebdae8324db777b14Nick Lewycky HelpText<"Emit a gcov coverage notes file when compiling.">; 169c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef femit_coverage_data: Flag<["-"], "femit-coverage-data">, 170e8ba8d78a258ec992d3521eebdae8324db777b14Nick Lewycky HelpText<"Instrument the program to emit gcov coverage data when run.">; 171c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef coverage_file : Separate<["-"], "coverage-file">, 1723dc05418538c719fea48b906bfa4febe5296e126Nick Lewycky HelpText<"Emit coverage data to this filename. The extension will be replaced.">; 173c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef coverage_file_EQ : Joined<["-"], "coverage-file=">, Alias<coverage_file>; 1740f815f1f91e5cf0726fd8296445038fec3bed80bNick Lewyckydef coverage_cfg_checksum : Flag<["-"], "coverage-cfg-checksum">, 1750f815f1f91e5cf0726fd8296445038fec3bed80bNick Lewycky HelpText<"Emit CFG checksum for functions in .gcno files.">; 17683c546afef39d6b7be69f3f399804ebf037c4022Nick Lewyckydef coverage_no_function_names_in_data : Flag<["-"], "coverage-no-function-names-in-data">, 1770f815f1f91e5cf0726fd8296445038fec3bed80bNick Lewycky HelpText<"Emit function names in .gcda files.">; 1780f815f1f91e5cf0726fd8296445038fec3bed80bNick Lewyckydef coverage_version_EQ : Joined<["-"], "coverage-version=">, 1790f815f1f91e5cf0726fd8296445038fec3bed80bNick Lewycky HelpText<"Four-byte version string for gcov files.">; 180f2b5e0707229e1149828ebc8d01d9308a997d6dfNick Lewyckydef test_coverage : Flag<["-"], "test-coverage">, 181f2b5e0707229e1149828ebc8d01d9308a997d6dfNick Lewycky HelpText<"Do not generate coverage files or remove coverage changes from IR">; 182c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fuse_register_sized_bitfield_access: Flag<["-"], "fuse-register-sized-bitfield-access">, 183e26bdb91b7e3912ffe895b78a446db94471a59ddDaniel Dunbar HelpText<"Use register sized accesses to bit-fields, when possible.">; 184c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef relaxed_aliasing : Flag<["-"], "relaxed-aliasing">, 185be570121a6da523020c3b11eb15aba97becb5d2fDevang Patel HelpText<"Turn off Type Based Alias Analysis">; 18696d6c4596587df59821da10270d2102da4a49b73Manman Rendef no_struct_path_tbaa : Flag<["-"], "no-struct-path-tbaa">, 18796d6c4596587df59821da10270d2102da4a49b73Manman Ren HelpText<"Turn off struct-path aware Type Based Alias Analysis">; 188c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef masm_verbose : Flag<["-"], "masm-verbose">, 189f219e7c1529fac29e34483667f740b452e5ef9ccDaniel Dunbar HelpText<"Generate verbose assembly output">; 190c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef mcode_model : Separate<["-"], "mcode-model">, 191f219e7c1529fac29e34483667f740b452e5ef9ccDaniel Dunbar HelpText<"The code model to use">; 192c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef mdebug_pass : Separate<["-"], "mdebug-pass">, 193f219e7c1529fac29e34483667f740b452e5ef9ccDaniel Dunbar HelpText<"Enable additional debug output">; 194c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef mdisable_fp_elim : Flag<["-"], "mdisable-fp-elim">, 195f219e7c1529fac29e34483667f740b452e5ef9ccDaniel Dunbar HelpText<"Disable frame pointer elimination optimization">; 196c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef mdisable_tail_calls : Flag<["-"], "mdisable-tail-calls">, 1971db772bd68502e0dabbd8efeb7f7c64a4ab2e37aNick Lewycky HelpText<"Disable tail call optimization, keeping the call stack accurate">; 198c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef menable_no_infinities : Flag<["-"], "menable-no-infs">, 199001f628a693960380e37c2b58a1009da77d7e425Daniel Dunbar HelpText<"Allow optimization to assume there are no infinities.">; 200c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef menable_no_nans : Flag<["-"], "menable-no-nans">, 201001f628a693960380e37c2b58a1009da77d7e425Daniel Dunbar HelpText<"Allow optimization to assume there are no NaNs.">; 202c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef menable_unsafe_fp_math : Flag<["-"], "menable-unsafe-fp-math">, 203abf07a7fb669dcb74040eef948d61dfe3c59ff17Chandler Carruth HelpText<"Allow unsafe floating-point math optimizations which may decrease " 204abf07a7fb669dcb74040eef948d61dfe3c59ff17Chandler Carruth "precision">; 205c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef mfloat_abi : Separate<["-"], "mfloat-abi">, 2063b315264d1a6fa303e20fe0caec306ccafc090deDaniel Dunbar HelpText<"The float ABI to use">; 207c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef mlimit_float_precision : Separate<["-"], "mlimit-float-precision">, 208f219e7c1529fac29e34483667f740b452e5ef9ccDaniel Dunbar HelpText<"Limit float precision to the given value">; 2093105627bd76d6a0cc5ee305c99f4c96519bac9acEric Christopherdef split_stacks : Flag<["-"], "split-stacks">, 2103105627bd76d6a0cc5ee305c99f4c96519bac9acEric Christopher HelpText<"Try to use a split stack if possible.">; 211c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef mno_zero_initialized_in_bss : Flag<["-"], "mno-zero-initialized-in-bss">, 212f219e7c1529fac29e34483667f740b452e5ef9ccDaniel Dunbar HelpText<"Do not put zero initialized data in the BSS">; 213c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef backend_option : Separate<["-"], "backend-option">, 2143c66d30d513106bb794990c5e4ba36a31ac19f15Daniel Dunbar HelpText<"Additional arguments to forward to LLVM backend (during code gen)">; 215c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef mregparm : Separate<["-"], "mregparm">, 21617d3fea677753e6e3e82ffe2cbdeccbf5f2e7497Daniel Dunbar HelpText<"Limit the number of registers available for integer arguments">; 217c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef mrelocation_model : Separate<["-"], "mrelocation-model">, 218f219e7c1529fac29e34483667f740b452e5ef9ccDaniel Dunbar HelpText<"The relocation model to use">; 219c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef munwind_tables : Flag<["-"], "munwind-tables">, 220f219e7c1529fac29e34483667f740b452e5ef9ccDaniel Dunbar HelpText<"Generate unwinding tables for all functions">; 221c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef mconstructor_aliases : Flag<["-"], "mconstructor-aliases">, 222d46f98573ba104eda102dd3224b2dca69f1c6336John McCall HelpText<"Emit complete constructors and destructors as aliases when possible">; 223c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef mlink_bitcode_file : Separate<["-"], "mlink-bitcode-file">, 22422a7dfea585703d6755db69b83e29a0e6ee10369Peter Collingbourne HelpText<"Link the given bitcode file before performing optimizations.">; 225fdf137b9073aa52423183fe886d072bc3b7d3889Nick Lewyckydef vectorize_loops : Flag<["-"], "vectorize-loops">, 226fdf137b9073aa52423183fe886d072bc3b7d3889Nick Lewycky HelpText<"Run the Loop vectorization passes">; 227fdf137b9073aa52423183fe886d072bc3b7d3889Nick Lewyckydef vectorize_slp : Flag<["-"], "vectorize-slp">, 228fdf137b9073aa52423183fe886d072bc3b7d3889Nick Lewycky HelpText<"Run the SLP vectorization passes">; 229fdf137b9073aa52423183fe886d072bc3b7d3889Nick Lewyckydef vectorize_slp_aggressive : Flag<["-"], "vectorize-slp-aggressive">, 230fdf137b9073aa52423183fe886d072bc3b7d3889Nick Lewycky HelpText<"Run the BB vectorization passes">; 231b3574796d7cc0113e54b6516fc16e17ca09459fbHans Wennborgdef dependent_lib : Joined<["--"], "dependent-lib=">, 232b3574796d7cc0113e54b6516fc16e17ca09459fbHans Wennborg HelpText<"Add dependent library">; 2331bed0c3a555d9e32de9dead55658b4a28a4d6e03Daniel Dunbar 23433a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 2351bed0c3a555d9e32de9dead55658b4a28a4d6e03Daniel Dunbar// Dependency Output Options 23633a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 23733a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar 238c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef sys_header_deps : Flag<["-"], "sys-header-deps">, 2391bed0c3a555d9e32de9dead55658b4a28a4d6e03Daniel Dunbar HelpText<"Include system headers in dependency output">; 240651f13cea278ec967336033dd032faef0e9fc2ecStephen Hinesdef module_file_deps : Flag<["-"], "module-file-deps">, 241651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines HelpText<"Include module files in dependency output">; 242c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef header_include_file : Separate<["-"], "header-include-file">, 243b34d69b9292534c1c574f168f0ac10aea652adcaDaniel Dunbar HelpText<"Filename (or -) to write header include output to">; 244708002ede3938256a6223d153a0c040f7a40f5ccHans Wennborgdef show_includes : Flag<["--"], "show-includes">, 245ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"Print cl.exe style /showIncludes to stdout">; 24621affc089773edc30be43ecb0022a48acdac7093Daniel Dunbar 24733a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 24821affc089773edc30be43ecb0022a48acdac7093Daniel Dunbar// Diagnostic Options 24933a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 25021affc089773edc30be43ecb0022a48acdac7093Daniel Dunbar 251c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef diagnostic_log_file : Separate<["-"], "diagnostic-log-file">, 25208c6695f6018fb6cb1a7c7d311a851aa5c233bc0Daniel Dunbar HelpText<"Filename (or -) to log diagnostics to">; 253c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef diagnostic_serialized_file : Separate<["-"], "serialize-diagnostic-file">, 2547800212ef29be314d55814e8dcc568ff8beed106Ted Kremenek MetaVarName<"<filename>">, 2557800212ef29be314d55814e8dcc568ff8beed106Ted Kremenek HelpText<"File for serializing diagnostics in a binary format">; 256bfd7a525bcf372004787cb641b8c1566b9e8aba5James Molloy 257c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fdiagnostics_format : Separate<["-"], "fdiagnostics-format">, 258c9471b0ff1815ed0149dbfcad0f385ed8648eeb0Douglas Gregor HelpText<"Change diagnostic formatting to match IDE and command line tools">; 259c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fdiagnostics_show_category : Separate<["-"], "fdiagnostics-show-category">, 2606fbe8398ba1680ffc5daa7395850ff8765b7905bChris Lattner HelpText<"Print diagnostic category">; 26162221b17c90457df9ca0ff20bb54d634e8951defRichard Smithdef fno_diagnostics_use_presumed_location : Flag<["-"], "fno-diagnostics-use-presumed-location">, 26262221b17c90457df9ca0ff20bb54d634e8951defRichard Smith HelpText<"Ignore #line directives when displaying diagnostic locations">; 263c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef ftabstop : Separate<["-"], "ftabstop">, MetaVarName<"<N>">, 264124fca533d9fef2e3f6359283909bd342b5f5f26Chris Lattner HelpText<"Set the tab stop distance.">; 265c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef ferror_limit : Separate<["-"], "ferror-limit">, MetaVarName<"<N>">, 266c100214fdc41a7ea215f75d433eb1cb829fd4330Chris Lattner HelpText<"Set the maximum number of errors to emit before stopping (0 = no limit).">; 267c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fmacro_backtrace_limit : Separate<["-"], "fmacro-backtrace-limit">, MetaVarName<"<N>">, 268b29a6108b164b183d32d8c14bf5b7492a483c7c9Chandler Carruth HelpText<"Set the maximum number of entries to print in a macro expansion backtrace (0 = no limit).">; 269c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef ftemplate_backtrace_limit : Separate<["-"], "ftemplate-backtrace-limit">, MetaVarName<"<N>">, 270575cf3791216c33770ba950430493cdd43099f8fDouglas Gregor HelpText<"Set the maximum number of entries to print in a template instantiation backtrace (0 = no limit).">; 271c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fconstexpr_backtrace_limit : Separate<["-"], "fconstexpr-backtrace-limit">, MetaVarName<"<N>">, 27208d6e032a2a0a8656d12b3b7b93942987bb12eb7Richard Smith HelpText<"Set the maximum number of entries to print in a constexpr evaluation backtrace (0 = no limit).">; 273c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fmessage_length : Separate<["-"], "fmessage-length">, MetaVarName<"<N>">, 27421affc089773edc30be43ecb0022a48acdac7093Daniel Dunbar HelpText<"Format message diagnostics so that they fit within N columns or fewer, when possible.">; 275651f13cea278ec967336033dd032faef0e9fc2ecStephen Hinesdef verify : Flag<["-"], "verify">, 276651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines HelpText<"Verify diagnostic output using comment directives">; 277c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef Wno_rewrite_macros : Flag<["-"], "Wno-rewrite-macros">, 27821affc089773edc30be43ecb0022a48acdac7093Daniel Dunbar HelpText<"Silence ObjC rewriting warnings">; 27933a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar 28033a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 28133a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar// Frontend Options 28233a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 28333a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar 2848ff5b28d6efcffe2251e77634c7edf83a4763344Daniel Dunbar// This isn't normally used, it is just here so we can parse a 2858ff5b28d6efcffe2251e77634c7edf83a4763344Daniel Dunbar// CompilerInvocation out of a driver-derived argument vector. 286c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef cc1 : Flag<["-"], "cc1">; 287ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef cc1as : Flag<["-"], "cc1as">; 2888ff5b28d6efcffe2251e77634c7edf83a4763344Daniel Dunbar 289c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef ast_merge : Separate<["-"], "ast-merge">, 2909bed8798964d9f07599c2c9199701f86fbc70e20Douglas Gregor MetaVarName<"<ast file>">, 2919bed8798964d9f07599c2c9199701f86fbc70e20Douglas Gregor HelpText<"Merge the given AST file into the translation unit being compiled.">; 292c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef code_completion_at : Separate<["-"], "code-completion-at">, 293b737fb12cbf9617edc5720fba8b6aed118c84771Daniel Dunbar MetaVarName<"<file>:<line>:<column>">, 29433a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Dump code-completion information at a location">; 295c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef remap_file : Separate<["-"], "remap-file">, 296e14b5f5237d0740c2b21c50b2eb41a06e778d820Daniel Dunbar MetaVarName<"<from>;<to>">, 297e14b5f5237d0740c2b21c50b2eb41a06e778d820Daniel Dunbar HelpText<"Replace the contents of the <from> file with the contents of the <to> file">; 298c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef code_completion_at_EQ : Joined<["-"], "code-completion-at=">, 299ce6bf1ecdaca15450d8c0424724cc1558b847364Daniel Dunbar Alias<code_completion_at>; 300c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef code_completion_macros : Flag<["-"], "code-completion-macros">, 30133a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Include macros in code-completion results">; 302c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef code_completion_patterns : Flag<["-"], "code-completion-patterns">, 303d8e8a58ee35ab334ab9d0c2154dca029c1822e8aDouglas Gregor HelpText<"Include code patterns in code-completion results">; 304c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef no_code_completion_globals : Flag<["-"], "no-code-completion-globals">, 3058071e4212ae08f8014e0c3ae6d18b7388003a5ccDouglas Gregor HelpText<"Do not include global declarations in code-completion results.">; 306c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef code_completion_brief_comments : Flag<["-"], "code-completion-brief-comments">, 307d99ef536b241071b6f4c01db6525dc03242ac30bDmitri Gribenko HelpText<"Include brief documentation comments in code-completion results.">; 308c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef disable_free : Flag<["-"], "disable-free">, 30933a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Disable freeing of memory on exit">; 310c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef load : Separate<["-"], "load">, MetaVarName<"<dsopath>">, 311efba227cc5459554eca466aafe786b5132dcb68cDaniel Dunbar HelpText<"Load the named plugin (dynamic shared object)">; 312c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef plugin : Separate<["-"], "plugin">, MetaVarName<"<name>">, 3135aa74affa5d61d04c4b034b3722ca41aec0cba6eNico Weber HelpText<"Use the named plugin action instead of the default action (use \"help\" to list available options)">; 314c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef plugin_arg : JoinedAndSeparate<["-"], "plugin-arg-">, 3153177aae51a21f61ab483c52f97124bdb707da7f1Daniel Dunbar MetaVarName<"<name> <arg>">, 3163177aae51a21f61ab483c52f97124bdb707da7f1Daniel Dunbar HelpText<"Pass <arg> to plugin <name>">; 317c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef add_plugin : Separate<["-"], "add-plugin">, MetaVarName<"<name>">, 3185aa74affa5d61d04c4b034b3722ca41aec0cba6eNico Weber HelpText<"Use the named plugin action in addition to the default action">; 319c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef ast_dump_filter : Separate<["-"], "ast-dump-filter">, 320e34a052d642ba7830174b1a51787251d7f704f80Alexander Kornienko MetaVarName<"<dump_filter>">, 321e34a052d642ba7830174b1a51787251d7f704f80Alexander Kornienko HelpText<"Use with -ast-dump or -ast-print to dump/print only AST declaration" 322171af64ef10ae816ed2a4f15f5d17aca1d71769fAlexander Kornienko " nodes having a certain substring in a qualified name. Use" 323171af64ef10ae816ed2a4f15f5d17aca1d71769fAlexander Kornienko " -ast-list to list all filterable declaration node names.">; 324ab297ccbcc51d5197d4ddb4e99b7bc8868d38314Richard Smithdef ast_dump_lookups : Flag<["-"], "ast-dump-lookups">, 325ab297ccbcc51d5197d4ddb4e99b7bc8868d38314Richard Smith HelpText<"Include name lookup table dumps in AST dumps">; 32620c6f2eae500242d3aef5daaa55d440a0786a1fdDouglas Gregordef fno_modules_global_index : Flag<["-"], "fno-modules-global-index">, 32720c6f2eae500242d3aef5daaa55d440a0786a1fdDouglas Gregor HelpText<"Do not automatically generate or update the global module index">; 3286bcf27bb9a4b5c3f79cb44c0e4654a6d7619ad89Stephen Hinesdef fno_modules_error_recovery : Flag<["-"], "fno-modules-error-recovery">, 3296bcf27bb9a4b5c3f79cb44c0e4654a6d7619ad89Stephen Hines HelpText<"Do not automatically import modules for error recovery">; 33033a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar 33133a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbarlet Group = Action_Group in { 33233a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar 333c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef Eonly : Flag<["-"], "Eonly">, 33433a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Just run preprocessor, no output (for timings)">; 335c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef dump_raw_tokens : Flag<["-"], "dump-raw-tokens">, 33633a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Lex file in raw mode and dump raw tokens">; 337c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef analyze : Flag<["-"], "analyze">, 33833a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Run static analysis engine">; 339c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef dump_tokens : Flag<["-"], "dump-tokens">, 34033a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Run preprocessor, dump internal rep of tokens">; 341c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef init_only : Flag<["-"], "init-only">, 3422758595023c5c7c0495f19260089f975022c50dcDaniel Dunbar HelpText<"Only execute frontend initialization">; 343c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fixit : Flag<["-"], "fixit">, 34433a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Apply fix-it advice to the input source">; 345c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fixit_EQ : Joined<["-"], "fixit=">, 346ba5f6eced29937e4e4851a2c0980744768413d66Nick Lewycky HelpText<"Apply fix-it advice creating a file with the given suffix">; 347c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef print_preamble : Flag<["-"], "print-preamble">, 348f033f1da4a34f8df6e95e9929dc04ff54bb8fb01Douglas Gregor HelpText<"Print the \"preamble\" of a file, which is a candidate for implicit" 349f033f1da4a34f8df6e95e9929dc04ff54bb8fb01Douglas Gregor " precompiled headers.">; 350c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef emit_html : Flag<["-"], "emit-html">, 35133a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Output input source as HTML">; 352c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef ast_print : Flag<["-"], "ast-print">, 35333a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Build ASTs and then pretty-print them">; 354c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef ast_list : Flag<["-"], "ast-list">, 355171af64ef10ae816ed2a4f15f5d17aca1d71769fAlexander Kornienko HelpText<"Build ASTs and print the list of declaration node qualified names">; 356c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef ast_dump : Flag<["-"], "ast-dump">, 35733a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Build ASTs and then debug dump them">; 358c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef ast_view : Flag<["-"], "ast-view">, 35933a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Build ASTs and view them with GraphViz">; 360c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef print_decl_contexts : Flag<["-"], "print-decl-contexts">, 36133a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Print DeclContexts and their Decls">; 362c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef emit_module : Flag<["-"], "emit-module">, 3636649014b792f8a4b1bc1e8be8f844a72220af508Douglas Gregor HelpText<"Generate pre-compiled module file from a module map">; 364c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef emit_pth : Flag<["-"], "emit-pth">, 36533a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Generate pre-tokenized header file">; 366c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef emit_pch : Flag<["-"], "emit-pch">, 36733a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Generate pre-compiled header file">; 368c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef emit_llvm_bc : Flag<["-"], "emit-llvm-bc">, 36933a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Build ASTs then convert to LLVM, emit .bc file">; 370c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef emit_llvm_only : Flag<["-"], "emit-llvm-only">, 37133a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Build ASTs and convert to LLVM, discarding output">; 372c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef emit_codegen_only : Flag<["-"], "emit-codegen-only">, 37332148cef25570a4fbe3ad0ec497ce3ae2cf1b774Daniel Dunbar HelpText<"Generate machine code, but discard output">; 374c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef emit_obj : Flag<["-"], "emit-obj">, 375da1573f95902a42aa4d11e8f45ab98ec7e27bc28Daniel Dunbar HelpText<"Emit native object files">; 376c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef rewrite_test : Flag<["-"], "rewrite-test">, 37733a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Rewriter playground">; 378c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef rewrite_macros : Flag<["-"], "rewrite-macros">, 37933a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Expand macros without full preprocessing">; 380c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef migrate : Flag<["-"], "migrate">, 38130660a898545416f0fea2d717f16f75640001e38Ted Kremenek HelpText<"Migrate source code">; 38233a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar} 38333a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar 384c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef mt_migrate_directory : Separate<["-"], "mt-migrate-directory">, 38530660a898545416f0fea2d717f16f75640001e38Ted Kremenek HelpText<"Directory for temporary files produced during ARC or ObjC migration">; 386c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef arcmt_check : Flag<["-"], "arcmt-check">, 387f85e193739c953358c865005855253af4f68a497John McCall HelpText<"Check for ARC migration issues that need manual handling">; 388c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef arcmt_modify : Flag<["-"], "arcmt-modify">, 389f85e193739c953358c865005855253af4f68a497John McCall HelpText<"Apply modifications to files to conform to ARC">; 390c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef arcmt_migrate : Flag<["-"], "arcmt-migrate">, 39169325d5b7cfecf1b3128745efc33612aedf1b8b4Argyrios Kyrtzidis HelpText<"Apply modifications and produces temporary files that conform to ARC">; 392389db16c63eec6ecfa9b235155252d8da766e94eArgyrios Kyrtzidis 393c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef print_stats : Flag<["-"], "print-stats">, 39433a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Print performance metrics and statistics">; 395c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fdump_record_layouts : Flag<["-"], "fdump-record-layouts">, 396b69eca5d2196c06870d3eeb62d689feebaaa8a4dDaniel Dunbar HelpText<"Dump record layout information">; 397c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fdump_record_layouts_simple : Flag<["-"], "fdump-record-layouts-simple">, 398453dbcbe30093fbf947a0bec2fbd46e9694eafe9Douglas Gregor HelpText<"Dump record layout information in a simple form used for testing">; 399c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fix_what_you_can : Flag<["-"], "fix-what-you-can">, 4001450f265fcc84a7ca64dd9f3b8d4492c5bd55e23Nick Lewycky HelpText<"Apply fix-it advice even in the presence of unfixable errors">; 401c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fix_only_warnings : Flag<["-"], "fix-only-warnings">, 40261d679ab2831b161c857cf3f974312fbd4ef1efdArgyrios Kyrtzidis HelpText<"Apply fix-it advice only for warnings, not errors">; 403c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fixit_recompile : Flag<["-"], "fixit-recompile">, 40461d679ab2831b161c857cf3f974312fbd4ef1efdArgyrios Kyrtzidis HelpText<"Apply fix-it changes and recompile">; 405c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fixit_to_temp : Flag<["-"], "fixit-to-temporary">, 40661d679ab2831b161c857cf3f974312fbd4ef1efdArgyrios Kyrtzidis HelpText<"Apply fix-it changes to temporary files">; 407b69eca5d2196c06870d3eeb62d689feebaaa8a4dDaniel Dunbar 408c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef foverride_record_layout_EQ : Joined<["-"], "foverride-record-layout=">, 409453dbcbe30093fbf947a0bec2fbd46e9694eafe9Douglas Gregor HelpText<"Override record layouts with those in the given file">; 410453dbcbe30093fbf947a0bec2fbd46e9694eafe9Douglas Gregor 41133a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 41233a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar// Language Options 41333a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 41433a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar 415ef8225444452a1486bd721f3285301fe84643b00Stephen Hineslet Flags = [CC1Option, CC1AsOption, NoDriverOption] in { 416ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 417ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef version : Flag<["-"], "version">, 418ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"Print the compiler version">; 419ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef main_file_name : Separate<["-"], "main-file-name">, 420ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"Main file name to use for debug info">; 421ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 422ef8225444452a1486bd721f3285301fe84643b00Stephen Hines} 423ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 424c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fblocks_runtime_optional : Flag<["-"], "fblocks-runtime-optional">, 42513db5cfc4e5f03eb70efe0d227b53b8280f16161John McCall HelpText<"Weakly link in the blocks runtime">; 426c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fsjlj_exceptions : Flag<["-"], "fsjlj-exceptions">, 42773482884560be041d86eccbd7dd5a6918677393bDaniel Dunbar HelpText<"Use SjLj style exceptions">; 42880190399f5a062db72127869978699af65951b73Eric Christopherdef split_dwarf_file : Separate<["-"], "split-dwarf-file">, 42980190399f5a062db72127869978699af65951b73Eric Christopher HelpText<"File name to use for split dwarf debug info output">; 430c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fno_wchar : Flag<["-"], "fno-wchar">, 4315b86ffd219bdee7720217d5755b772726668b242Abramo Bagnara HelpText<"Disable C++ builtin type wchar_t">; 432c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fconstant_string_class : Separate<["-"], "fconstant-string-class">, 433b737fb12cbf9617edc5720fba8b6aed118c84771Daniel Dunbar MetaVarName<"<class name>">, 43433a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Specify the class to use for constant Objective-C string objects.">; 435c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fobjc_arc_cxxlib_EQ : Joined<["-"], "fobjc-arc-cxxlib=">, 436f85e193739c953358c865005855253af4f68a497John McCall HelpText<"Objective-C++ Automatic Reference Counting standard library kind">; 437c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fobjc_runtime_has_weak : Flag<["-"], "fobjc-runtime-has-weak">, 4389f084a3166b684573ba49df28fc5792bc37d92e1John McCall HelpText<"The target Objective-C runtime supports ARC weak operations">; 439c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fobjc_dispatch_method_EQ : Joined<["-"], "fobjc-dispatch-method=">, 440f643b9b338b797a824447207d7eab5f1187f4f34Daniel Dunbar HelpText<"Objective-C dispatch method to use">; 44114f9889b9b88f73a891688d7732bf01a127d9e7cRafael Espindoladef disable_objc_default_synthesize_properties : Flag<["-"], "disable-objc-default-synthesize-properties">, 4425cf3e358590939802f2e24075ed1c6088790f2beRafael Espindola HelpText<"disable the default synthesis of Objective-C properties">; 4433d145f660a23d5bdabdd1ead83c51f3df1489b09Fariborz Jahaniandef fencode_extended_block_signature : Flag<["-"], "fencode-extended-block-signature">, 4443d145f660a23d5bdabdd1ead83c51f3df1489b09Fariborz Jahanian HelpText<"enable extended encoding of block type signature">; 445c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef pic_level : Separate<["-"], "pic-level">, 446b737fb12cbf9617edc5720fba8b6aed118c84771Daniel Dunbar HelpText<"Value for __PIC__">; 447c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef pie_level : Separate<["-"], "pie-level">, 4485e219cf7f896873c1c1e64b9e87a7dade99debbaChandler Carruth HelpText<"Value for __PIE__">; 449c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fno_validate_pch : Flag<["-"], "fno-validate-pch">, 450fae3b2f4743dad616623c4df2fdb0f5128bd36d9Douglas Gregor HelpText<"Disable validation of precompiled headers">; 451c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef dump_deserialized_pch_decls : Flag<["-"], "dump-deserialized-decls">, 452b972858068d2ea77f72a1e7b1812b196afd6be2eArgyrios Kyrtzidis HelpText<"Dump declarations that are deserialized from PCH, for testing">; 453c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef error_on_deserialized_pch_decl : Separate<["-"], "error-on-deserialized-decl">, 4543e78593b1ced32b7e0a97da044213014ee0f6f7cArgyrios Kyrtzidis HelpText<"Emit error if a specific declaration is deserialized from PCH, for testing">; 455c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef error_on_deserialized_pch_decl_EQ : Joined<["-"], "error-on-deserialized-decl=">, 4569a8cbc75052d641105e45d0eca2592743fa01e54Argyrios Kyrtzidis Alias<error_on_deserialized_pch_decl>; 457c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef static_define : Flag<["-"], "static-define">, 45833a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Should __STATIC__ be defined">; 459c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef stack_protector : Separate<["-"], "stack-protector">, 46033a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Enable stack protectors">; 461c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef stack_protector_buffer_size : Separate<["-"], "stack-protector-buffer-size">, 462a7afeb040416c0eaac19b92db914913a788044f5Chad Rosier HelpText<"Lower bound for a buffer to be considered for stack protection">; 463c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fvisibility : Separate<["-"], "fvisibility">, 464a880b19aa6ef1dc95936f5de052be7a7d6ee6814John McCall HelpText<"Default type and symbol visibility">; 465a880b19aa6ef1dc95936f5de052be7a7d6ee6814John McCalldef ftype_visibility : Separate<["-"], "ftype-visibility">, 466a880b19aa6ef1dc95936f5de052be7a7d6ee6814John McCall HelpText<"Default type visibility">; 467c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef ftemplate_depth : Separate<["-"], "ftemplate-depth">, 46833a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Maximum depth of recursive template instantiation">; 469195dd7c8448893e13a0cd8e776520f14cba65b08Richard Smithdef foperator_arrow_depth : Separate<["-"], "foperator-arrow-depth">, 470195dd7c8448893e13a0cd8e776520f14cba65b08Richard Smith HelpText<"Maximum number of 'operator->'s to call for a member access">; 471c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fconstexpr_depth : Separate<["-"], "fconstexpr-depth">, 472c18c42345636e2866fed75c7e434fb659d747672Richard Smith HelpText<"Maximum depth of recursive constexpr function calls">; 473e7565635002ce0daaaf4b714cdb472507af462eeRichard Smithdef fconstexpr_steps : Separate<["-"], "fconstexpr-steps">, 474e7565635002ce0daaaf4b714cdb472507af462eeRichard Smith HelpText<"Maximum number of steps in constexpr function evaluation">; 4759e738cc9d4b4655c44dadeb22f3a314daf43b995Richard Smithdef fbracket_depth : Separate<["-"], "fbracket-depth">, 4769e738cc9d4b4655c44dadeb22f3a314daf43b995Richard Smith HelpText<"Maximum nesting level for parentheses, brackets, and braces">; 477c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fconst_strings : Flag<["-"], "fconst-strings">, 47850465d1d2f5f6dd3d8e18e2cf7bad4691e5ca6a8Chandler Carruth HelpText<"Use a const qualified type for string literals in C and ObjC">; 479c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fno_const_strings : Flag<["-"], "fno-const-strings">, 48050465d1d2f5f6dd3d8e18e2cf7bad4691e5ca6a8Chandler Carruth HelpText<"Don't use a const qualified type for string literals in C and ObjC">; 481c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fno_bitfield_type_align : Flag<["-"], "fno-bitfield-type-align">, 482fb937b8c5f1c5dc9cfd4223b5cae230cc42b0287Daniel Dunbar HelpText<"Ignore bit-field types when aligning structures">; 483c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef ffake_address_space_map : Flag<["-"], "ffake-address-space-map">, 484207f4d8543529221932af82836016a2ef066c917Peter Collingbourne HelpText<"Use a fake address space map; OpenCL testing purposes only">; 4851eef85246b411b55c493098266746d0d83c241eaDavid Tweeddef faddress_space_map_mangling_EQ : Joined<["-"], "faddress-space-map-mangling=">, MetaVarName<"<yes|no|target>">, 4861eef85246b411b55c493098266746d0d83c241eaDavid Tweed HelpText<"Set the mode for address space map based mangling; OpenCL testing purposes only">; 487c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef funknown_anytype : Flag<["-"], "funknown-anytype">, 488a5fc472b353b88be3b4981da946fb01f5a5cc0c6John McCall HelpText<"Enable parser support for the __unknown_anytype type; for testing purposes only">; 489c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fdebugger_support : Flag<["-"], "fdebugger-support">, 49048218c60d6b53b7880917d1366ee716dec2145caJohn McCall HelpText<"Enable special debugger support behavior">; 491c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fdebugger_cast_result_to_id : Flag<["-"], "fdebugger-cast-result-to-id">, 49250a9a12d4f7387bcff3213d4b56e74bab9f4f5d2Sean Callanan HelpText<"Enable casting unknown expression results to id">; 493c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fdebugger_objc_literal : Flag<["-"], "fdebugger-objc-literal">, 494b13291aa59c4c074e70f2d0181f9721e38b494d4Jordan Rose HelpText<"Enable special debugger support for Objective-C subscripting and literals">; 495c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fdeprecated_macro : Flag<["-"], "fdeprecated-macro">, 496f8c247d247f9f7ab2bf4965677e6d056711c99d5Chandler Carruth HelpText<"Defines the __DEPRECATED macro">; 497c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fno_deprecated_macro : Flag<["-"], "fno-deprecated-macro">, 498f8c247d247f9f7ab2bf4965677e6d056711c99d5Chandler Carruth HelpText<"Undefines the __DEPRECATED macro">; 4994cb295d3b32cb04215f87948fbf944ee4c31de1bRichard Smithdef fsized_deallocation : Flag<["-"], "fsized-deallocation">, 5004cb295d3b32cb04215f87948fbf944ee4c31de1bRichard Smith HelpText<"Enable C++1y sized global deallocation functions">; 501d9553e35e1e3af6fc4ca817b169dc796a5b54bcdFariborz Jahaniandef fobjc_subscripting_legacy_runtime : Flag<["-"], "fobjc-subscripting-legacy-runtime">, 502d9553e35e1e3af6fc4ca817b169dc796a5b54bcdFariborz Jahanian HelpText<"Allow Objective-C array and dictionary subscripting in legacy runtime">; 503651f13cea278ec967336033dd032faef0e9fc2ecStephen Hinesdef vtordisp_mode_EQ : Joined<["-"], "vtordisp-mode=">, 504651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines HelpText<"Control vtordisp placement on win32 targets">; 505ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef fno_rtti_data : Flag<["-"], "fno-rtti-data">, 506ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"Control emission of RTTI data">; 50733a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar 50833a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 50933a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar// Header Search Options 51033a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 51133a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar 512c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef nostdsysteminc : Flag<["-"], "nostdsysteminc">, 513a268fc0f2229eb132ebc8501b140093aeb5516bfDaniel Dunbar HelpText<"Disable standard system #include directories">; 514c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fdisable_module_hash : Flag<["-"], "fdisable-module-hash">, 5156e975c4517958bcc11c834336d340797356058dbDouglas Gregor HelpText<"Disable the module hash">; 516c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef c_isystem : JoinedOrSeparate<["-"], "c-isystem">, MetaVarName<"<directory>">, 51747adebef0df6dce752fe9a45e9190e8005b5d07cBenjamin Kramer HelpText<"Add directory to the C SYSTEM include search path">; 518c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef objc_isystem : JoinedOrSeparate<["-"], "objc-isystem">, 51947adebef0df6dce752fe9a45e9190e8005b5d07cBenjamin Kramer MetaVarName<"<directory>">, 52047adebef0df6dce752fe9a45e9190e8005b5d07cBenjamin Kramer HelpText<"Add directory to the ObjC SYSTEM include search path">; 521c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef objcxx_isystem : JoinedOrSeparate<["-"], "objcxx-isystem">, 52247adebef0df6dce752fe9a45e9190e8005b5d07cBenjamin Kramer MetaVarName<"<directory>">, 52347adebef0df6dce752fe9a45e9190e8005b5d07cBenjamin Kramer HelpText<"Add directory to the ObjC++ SYSTEM include search path">; 524c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef internal_isystem : JoinedOrSeparate<["-"], "internal-isystem">, 525ac2bc4d220a6263be96b943e9162f4a11149e26dChandler Carruth MetaVarName<"<directory>">, 526ac2bc4d220a6263be96b943e9162f4a11149e26dChandler Carruth HelpText<"Add directory to the internal system include search path; these " 527ac2bc4d220a6263be96b943e9162f4a11149e26dChandler Carruth "are assumed to not be user-provided and are used to model system " 528ac2bc4d220a6263be96b943e9162f4a11149e26dChandler Carruth "and standard headers' paths.">; 529c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef internal_externc_isystem : JoinedOrSeparate<["-"], "internal-externc-isystem">, 530ac2bc4d220a6263be96b943e9162f4a11149e26dChandler Carruth MetaVarName<"<directory>">, 531ac2bc4d220a6263be96b943e9162f4a11149e26dChandler Carruth HelpText<"Add directory to the internal system include search path with " 532ac2bc4d220a6263be96b943e9162f4a11149e26dChandler Carruth "implicit extern \"C\" semantics; these are assumed to not be " 533ac2bc4d220a6263be96b943e9162f4a11149e26dChandler Carruth "user-provided and are used to model system and standard headers' " 534ac2bc4d220a6263be96b943e9162f4a11149e26dChandler Carruth "paths.">; 53533a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar 53633a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 53733a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar// Preprocessor Options 53833a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar//===----------------------------------------------------------------------===// 53933a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar 540c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef include_pth : Separate<["-"], "include-pth">, MetaVarName<"<file>">, 54133a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Include file before parsing">; 542c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef chain_include : Separate<["-"], "chain-include">, MetaVarName<"<file>">, 543b0f4b9a558933b307073f7cd7753602f94354ae9Argyrios Kyrtzidis HelpText<"Include and chain a header file after turning it into PCH">; 544c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef preamble_bytes_EQ : Joined<["-"], "preamble-bytes=">, 5453d398aa5c2be8919bbc0144bce611c48119bc861Douglas Gregor HelpText<"Assume that the precompiled header is a precompiled preamble " 5463d398aa5c2be8919bbc0144bce611c48119bc861Douglas Gregor "covering the first N bytes of the main file">; 547c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef token_cache : Separate<["-"], "token-cache">, MetaVarName<"<path>">, 54833a33d8abd7a3d49eacc05e40c00b00634bf1ee9Daniel Dunbar HelpText<"Use specified token cache file">; 549c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef detailed_preprocessing_record : Flag<["-"], "detailed-preprocessing-record">, 55094dc8f640ebea52241412512ed48601626edbc58Douglas Gregor HelpText<"include a detailed record of preprocessing actions">; 55161e07861dd3a70c31f658bad8c4b911994e4933bPeter Collingbourne 55261e07861dd3a70c31f658bad8c4b911994e4933bPeter Collingbourne//===----------------------------------------------------------------------===// 55361e07861dd3a70c31f658bad8c4b911994e4933bPeter Collingbourne// OpenCL Options 55461e07861dd3a70c31f658bad8c4b911994e4933bPeter Collingbourne//===----------------------------------------------------------------------===// 55561e07861dd3a70c31f658bad8c4b911994e4933bPeter Collingbourne 556c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef cl_opt_disable : Flag<["-"], "cl-opt-disable">, 55761e07861dd3a70c31f658bad8c4b911994e4933bPeter Collingbourne HelpText<"OpenCL only. This option disables all optimizations. The default is optimizations are enabled.">; 558c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef cl_single_precision_constant : Flag<["-"], "cl-single-precision-constant">, 5590982136cb748f4a842141bf199d133126d6be882Peter Collingbourne HelpText<"OpenCL only. Treat double precision floating-point constant as single precision constant.">; 560c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef cl_finite_math_only : Flag<["-"], "cl-finite-math-only">, 5615d729a3d8eeba59ed97119998f2135ad6d45e876Peter Collingbourne HelpText<"OpenCL only. Allow floating-point optimizations that assume arguments and results are not NaNs or +-Inf.">; 562651f13cea278ec967336033dd032faef0e9fc2ecStephen Hinesdef cl_kernel_arg_info : Flag<["-"], "cl-kernel-arg-info">, 563651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines HelpText<"OpenCL only. Generate kernel argument metadata.">; 564c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef cl_unsafe_math_optimizations : Flag<["-"], "cl-unsafe-math-optimizations">, 5655f67e13fcdc3c33e9cd5d027bfbb677b726c6f6aPeter Collingbourne HelpText<"OpenCL only. Allow unsafe floating-point optimizations. Also implies -cl-no-signed-zeros and -cl-mad-enable">; 566c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef cl_fast_relaxed_math : Flag<["-"], "cl-fast-relaxed-math">, 567f0840820b4e28fd0cc04d737382811d7372cb832Peter Collingbourne HelpText<"OpenCL only. Sets -cl-finite-math-only and -cl-unsafe-math-optimizations, and defines __FAST_RELAXED_MATH__">; 568c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef cl_mad_enable : Flag<["-"], "cl-mad-enable">, 5694400cb8c548a90c472444b57690117563f4be195Peter Collingbourne HelpText<"OpenCL only. Enable less precise MAD instructions to be generated.">; 570c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef cl_std_EQ : Joined<["-"], "cl-std=">, 57191252d115bdb6f937192a8dbc86c5abe00101436Peter Collingbourne HelpText<"OpenCL language standard to compile for">; 572d51e43af0b3a6897b971f316c4de2035ec82d1f2Peter Collingbourne 573d51e43af0b3a6897b971f316c4de2035ec82d1f2Peter Collingbourne//===----------------------------------------------------------------------===// 574d51e43af0b3a6897b971f316c4de2035ec82d1f2Peter Collingbourne// CUDA Options 575d51e43af0b3a6897b971f316c4de2035ec82d1f2Peter Collingbourne//===----------------------------------------------------------------------===// 576d51e43af0b3a6897b971f316c4de2035ec82d1f2Peter Collingbourne 577c635710bcbb9598acd5a14647ba7ca28bee89a68Michael J. Spencerdef fcuda_is_device : Flag<["-"], "fcuda-is-device">, 578d51e43af0b3a6897b971f316c4de2035ec82d1f2Peter Collingbourne HelpText<"Generate code for CUDA device">; 579bfd7a525bcf372004787cb641b8c1566b9e8aba5James Molloy 580bfd7a525bcf372004787cb641b8c1566b9e8aba5James Molloy} // let Flags = [CC1Option] 581ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 582ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 583ef8225444452a1486bd721f3285301fe84643b00Stephen Hines//===----------------------------------------------------------------------===// 584ef8225444452a1486bd721f3285301fe84643b00Stephen Hines// cc1as-only Options 585ef8225444452a1486bd721f3285301fe84643b00Stephen Hines//===----------------------------------------------------------------------===// 586ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 587ef8225444452a1486bd721f3285301fe84643b00Stephen Hineslet Flags = [CC1AsOption, NoDriverOption] in { 588ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 589ef8225444452a1486bd721f3285301fe84643b00Stephen Hines// Language Options 590ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef n : Flag<["-"], "n">, 591ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"Don't automatically start assembly file with a text section">; 592ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 593ef8225444452a1486bd721f3285301fe84643b00Stephen Hines// Frontend Options 594ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef filetype : Separate<["-"], "filetype">, 595ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"Specify the output file type ('asm', 'null', or 'obj')">; 596ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 597ef8225444452a1486bd721f3285301fe84643b00Stephen Hines// Transliterate Options 598ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef output_asm_variant : Separate<["-"], "output-asm-variant">, 599ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"Select the asm variant index to use for output">; 600ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef show_encoding : Flag<["-"], "show-encoding">, 601ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"Show instruction encoding information in transliterate mode">; 602ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef show_inst : Flag<["-"], "show-inst">, 603ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"Show internal instruction representation in transliterate mode">; 604ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 605ef8225444452a1486bd721f3285301fe84643b00Stephen Hines// Assemble Options 606ef8225444452a1486bd721f3285301fe84643b00Stephen Hinesdef dwarf_debug_producer : Separate<["-"], "dwarf-debug-producer">, 607ef8225444452a1486bd721f3285301fe84643b00Stephen Hines HelpText<"The string to embed in the Dwarf debug AT_producer record.">; 608ef8225444452a1486bd721f3285301fe84643b00Stephen Hines 609ef8225444452a1486bd721f3285301fe84643b00Stephen Hines} // let Flags = [CC1AsOption] 610