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|---|---|---|---|
| 1 | // Copyright (c) 2021-2025 ChilliBits. All rights reserved. | ||
| 2 | |||
| 3 | #pragma once | ||
| 4 | |||
| 5 | #include "../../lib/cli11/CLI11.hpp" | ||
| 6 | |||
| 7 | namespace spice::compiler { | ||
| 8 | |||
| 9 | const char *const TARGET_UNKNOWN = "unknown"; | ||
| 10 | const char *const TARGET_WASM32 = "wasm32"; | ||
| 11 | const char *const TARGET_WASM64 = "wasm64"; | ||
| 12 | const char *const ENV_VAR_DOCKERIZED = "SPICE_DOCKERIZED"; | ||
| 13 | |||
| 14 | enum OptLevel : uint8_t { | ||
| 15 | O0 = 0, // No optimization | ||
| 16 | O1 = 1, // Only basic optimizations | ||
| 17 | O2 = 2, // Default optimization level | ||
| 18 | O3 = 3, // Aggressively optimize for performance | ||
| 19 | Os = 4, // Optimize for code size | ||
| 20 | Oz = 5, // Aggressively optimize for code size | ||
| 21 | }; | ||
| 22 | |||
| 23 | enum BuildMode : uint8_t { | ||
| 24 | DEBUG = 0, // Default build mode, uses -O0 per default | ||
| 25 | RELEASE = 1, // Build without debug information and with -O2 per default | ||
| 26 | TEST = 2, // Build with test main function and always emit assertions | ||
| 27 | }; | ||
| 28 | const char *const BUILD_MODE_DEBUG = "debug"; | ||
| 29 | const char *const BUILD_MODE_RELEASE = "release"; | ||
| 30 | const char *const BUILD_MODE_TEST = "test"; | ||
| 31 | |||
| 32 | /** | ||
| 33 | * Representation of the various cli options | ||
| 34 | */ | ||
| 35 | struct CliOptions { | ||
| 36 | std::filesystem::path mainSourceFile; // e.g. ./main.spice | ||
| 37 | std::string targetTriple; // In format: <arch><sub>-<vendor>-<sys>-<abi> | ||
| 38 | std::string targetArch = TARGET_UNKNOWN; | ||
| 39 | std::string targetVendor = TARGET_UNKNOWN; | ||
| 40 | std::string targetOs = TARGET_UNKNOWN; | ||
| 41 | bool isNativeTarget = true; | ||
| 42 | bool useCPUFeatures = true; | ||
| 43 | bool execute = false; | ||
| 44 | std::filesystem::path cacheDir; // Where the cache files go. Should always be a temp directory | ||
| 45 | std::filesystem::path outputDir = "./"; // Where the object files go. Should always be a temp directory | ||
| 46 | std::filesystem::path outputPath; // Where the output binary goes. | ||
| 47 | BuildMode buildMode = DEBUG; // Default build mode is debug | ||
| 48 | unsigned short compileJobCount = 0; // 0 for auto | ||
| 49 | bool ignoreCache = false; | ||
| 50 | std::string llvmArgs; | ||
| 51 | bool printDebugOutput = false; | ||
| 52 | struct DumpSettings { | ||
| 53 | bool dumpCST = false; | ||
| 54 | bool dumpAST = false; | ||
| 55 | bool dumpSymbolTable = false; | ||
| 56 | bool dumpTypes = false; | ||
| 57 | bool dumpCacheStats = false; | ||
| 58 | bool dumpDependencyGraph = false; | ||
| 59 | bool dumpIR = false; | ||
| 60 | bool dumpAssembly = false; | ||
| 61 | bool dumpObjectFile = false; | ||
| 62 | bool dumpToFiles = false; | ||
| 63 | bool abortAfterDump = false; | ||
| 64 | } dumpSettings; | ||
| 65 | bool namesForIRValues = false; | ||
| 66 | bool useLifetimeMarkers = false; | ||
| 67 | OptLevel optLevel = O0; // Default optimization level for debug build mode is O0 | ||
| 68 | bool useLTO = false; | ||
| 69 | bool noEntryFct = false; | ||
| 70 | bool generateTestMain = false; | ||
| 71 | bool staticLinking = false; | ||
| 72 | bool generateDebugInfo = false; | ||
| 73 | bool disableVerifier = false; | ||
| 74 | bool testMode = false; | ||
| 75 | bool comparableOutput = false; | ||
| 76 | }; | ||
| 77 | |||
| 78 | /** | ||
| 79 | * Helper class to set up the driver and command line parser | ||
| 80 | */ | ||
| 81 | class Driver { | ||
| 82 | public: | ||
| 83 | // Constructors | ||
| 84 | ✗ | Driver() = default; | |
| 85 |
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40 | explicit Driver(bool dryRun) : dryRun(dryRun) {} |
| 86 | Driver(const Driver &) = delete; | ||
| 87 | |||
| 88 | // Public methods | ||
| 89 | void init(); | ||
| 90 | int parse(int argc, const char *argv[]); | ||
| 91 | void enrich(); | ||
| 92 | void runBinary() const; | ||
| 93 | |||
| 94 | // Public members | ||
| 95 | CliOptions cliOptions; | ||
| 96 | bool shouldCompile = false; | ||
| 97 | bool shouldInstall = false; | ||
| 98 | bool shouldUninstall = false; | ||
| 99 | bool shouldExecute = false; | ||
| 100 | bool dryRun = false; // For unit testing purposes | ||
| 101 | |||
| 102 | private: | ||
| 103 | // Private methods | ||
| 104 | void addBuildSubcommand(); | ||
| 105 | void addRunSubcommand(); | ||
| 106 | void addTestSubcommand(); | ||
| 107 | void addInstallSubcommand(); | ||
| 108 | void addUninstallSubcommand(); | ||
| 109 | void addCompileSubcommandOptions(CLI::App *subCmd); | ||
| 110 | static void ensureNotDockerized(); | ||
| 111 | |||
| 112 | // Members | ||
| 113 | CLI::App app = CLI::App{"Spice Programming Language", "spice"}; | ||
| 114 | }; | ||
| 115 | |||
| 116 | } // namespace spice::compiler | ||
| 117 |