GCC Code Coverage Report

Directory: ../
File: src/driver/Driver.h
Date: 2025-08-26 18:26:32
Exec Total Coverage
Lines: 1 2 50.0%
Functions: 1 2 50.0%
Branches: 3 12 25.0%
Line Branch Exec Source
1 // Copyright (c) 2021-2025 ChilliBits. All rights reserved.
2
3 #pragma once
4
5 #include <llvm/TargetParser/Triple.h>
6
7 #include "../../lib/cli11/CLI11.hpp"
8
9 // Undef conflicting macros (only problematic on Windows)
10 #undef TRUE
11 #undef FALSE
12 #undef CONST
13
14 namespace spice::compiler {
15
16 const char *const TARGET_UNKNOWN = "unknown";
17 const char *const TARGET_WASM32 = "wasm32";
18 const char *const TARGET_WASM64 = "wasm64";
19 const char *const ENV_VAR_DOCKERIZED = "SPICE_DOCKERIZED";
20
21 enum OptLevel : uint8_t {
22 O0 = 0, // No optimization
23 O1 = 1, // Only basic optimizations
24 O2 = 2, // Default optimization level
25 O3 = 3, // Aggressively optimize for performance
26 Os = 4, // Optimize for code size
27 Oz = 5, // Aggressively optimize for code size
28 };
29
30 enum BuildMode : uint8_t {
31 DEBUG = 0, // Default build mode, uses -O0 per default
32 RELEASE = 1, // Build without debug information and with -O2 per default
33 TEST = 2, // Build with test main function and always emit assertions
34 };
35 const char *const BUILD_MODE_DEBUG = "debug";
36 const char *const BUILD_MODE_RELEASE = "release";
37 const char *const BUILD_MODE_TEST = "test";
38
39 /**
40 * Representation of the various cli options
41 */
42 struct CliOptions {
43 std::filesystem::path mainSourceFile; // e.g. ./main.spice
44 llvm::Triple targetTriple; // In format: <arch><sub>-<vendor>-<sys>-<abi>
45 std::string targetArch = TARGET_UNKNOWN;
46 std::string targetVendor = TARGET_UNKNOWN;
47 std::string targetOs = TARGET_UNKNOWN;
48 bool isNativeTarget = true;
49 bool useCPUFeatures = true;
50 bool execute = false;
51 std::filesystem::path cacheDir; // Where the cache files go. Should always be a temp directory
52 std::filesystem::path outputDir = "./"; // Where the object files go. Should always be a temp directory
53 std::filesystem::path outputPath; // Where the output binary goes.
54 BuildMode buildMode = DEBUG; // Default build mode is debug
55 unsigned short compileJobCount = 0; // 0 for auto
56 bool ignoreCache = false;
57 std::string llvmArgs;
58 bool printDebugOutput = false;
59 struct DumpSettings {
60 bool dumpCST = false;
61 bool dumpAST = false;
62 bool dumpSymbolTable = false;
63 bool dumpTypes = false;
64 bool dumpCacheStats = false;
65 bool dumpDependencyGraph = false;
66 bool dumpIR = false;
67 bool dumpAssembly = false;
68 bool dumpObjectFile = false;
69 bool dumpToFiles = false;
70 bool abortAfterDump = false;
71 } dumpSettings;
72 bool namesForIRValues = false;
73 bool useLifetimeMarkers = false;
74 OptLevel optLevel = O0; // The default optimization level for debug build mode is O0
75 bool useLTO = false;
76 bool noEntryFct = false;
77 bool generateTestMain = false;
78 bool staticLinking = false;
79 bool generateDebugInfo = false;
80 bool disableVerifier = false;
81 bool testMode = false;
82 bool comparableOutput = false;
83 };
84
85 /**
86 * Helper class to set up the driver and command line parser
87 */
88 class Driver {
89 public:
90 // Constructors
91 ✗ Driver() = default;
92
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 40 explicit Driver(bool dryRun) : dryRun(dryRun) {}
93 Driver(const Driver &) = delete;
94
95 // Public methods
96 void init();
97 int parse(int argc, const char *argv[]);
98 void enrich();
99 void runBinary() const;
100
101 // Public members
102 CliOptions cliOptions;
103 bool shouldCompile = false;
104 bool shouldInstall = false;
105 bool shouldUninstall = false;
106 bool shouldExecute = false;
107 bool dryRun = false; // For unit testing purposes
108
109 private:
110 // Private methods
111 void addBuildSubcommand();
112 void addRunSubcommand();
113 void addTestSubcommand();
114 void addInstallSubcommand();
115 void addUninstallSubcommand();
116 void addCompileSubcommandOptions(CLI::App *subCmd);
117 static void ensureNotDockerized();
118
119 // Members
120 CLI::App app = CLI::App{"Spice Programming Language", "spice"};
121 };
122
123 } // namespace spice::compiler
124