| //===--- CC1AsOptions.td - Options for clang -cc1as -----------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file defines the options accepted by clang -cc1as. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // Include the common option parsing interfaces. |
| include "OptParser.td" |
| |
| //===----------------------------------------------------------------------===// |
| // Target Options |
| //===----------------------------------------------------------------------===// |
| |
| def triple : Separate<"-triple">, |
| HelpText<"Specify target triple (e.g. x86_64-pc-linux-gnu)">; |
| |
| //===----------------------------------------------------------------------===// |
| // Language Options |
| //===----------------------------------------------------------------------===// |
| |
| def I : JoinedOrSeparate<"-I">, MetaVarName<"<directory>">, |
| HelpText<"Add directory to include search path">; |
| def n : Flag<"-n">, |
| HelpText<"Don't automatically start assembly file with a text section">; |
| def L : Flag<"-L">, |
| HelpText<"Save temporary labels in the symbol table. " |
| "Note this may change .s semantics, it should almost never be used " |
| "on compiler generated code!">; |
| |
| //===----------------------------------------------------------------------===// |
| // Frontend Options |
| //===----------------------------------------------------------------------===// |
| |
| def o : Separate<"-o">, MetaVarName<"<path>">, HelpText<"Specify output file">; |
| |
| def filetype : Separate<"-filetype">, |
| HelpText<"Specify the output file type ('asm', 'null', or 'obj')">; |
| |
| def help : Flag<"-help">, |
| HelpText<"Print this help text">; |
| def _help : Flag<"--help">, Alias<help>; |
| |
| def version : Flag<"-version">, |
| HelpText<"Print the assembler version">; |
| def _version : Flag<"--version">, Alias<version>; |
| def v : Flag<"-v">, Alias<version>; |
| |
| // Generic forwarding to LLVM options. This should only be used for debugging |
| // and experimental features. |
| def mllvm : Separate<"-mllvm">, |
| HelpText<"Additional arguments to forward to LLVM's option processing">; |
| |
| //===----------------------------------------------------------------------===// |
| // Transliterate Options |
| //===----------------------------------------------------------------------===// |
| |
| def output_asm_variant : Separate<"-output-asm-variant">, |
| HelpText<"Select the asm variant index to use for output">; |
| def show_encoding : Flag<"-show-encoding">, |
| HelpText<"Show instruction encoding information in transliterate mode">; |
| def show_inst : Flag<"-show-inst">, |
| HelpText<"Show internal instruction representation in transliterate mode">; |
| |
| //===----------------------------------------------------------------------===// |
| // Assemble Options |
| //===----------------------------------------------------------------------===// |
| |
| def relax_all : Flag<"-relax-all">, |
| HelpText<"Relax all fixups (for performance testing)">; |
| |
| def no_exec_stack : Flag<"--noexecstack">, |
| HelpText<"Mark the file as not needing an executable stack">; |
| |
| def fatal_warnings : Flag<"--fatal-warnings">, |
| HelpText<"Consider warnings as errors">; |
