Coverage Report

Created: 2023-11-11 10:31

/Users/buildslave/jenkins/workspace/coverage/llvm-project/clang/include/clang/Basic/CodeGenOptions.h
Line
Count
Source (jump to first uncovered line)
1
//===--- CodeGenOptions.h ---------------------------------------*- C++ -*-===//
2
//
3
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4
// See https://llvm.org/LICENSE.txt for license information.
5
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6
//
7
//===----------------------------------------------------------------------===//
8
//
9
//  This file defines the CodeGenOptions interface.
10
//
11
//===----------------------------------------------------------------------===//
12
13
#ifndef LLVM_CLANG_BASIC_CODEGENOPTIONS_H
14
#define LLVM_CLANG_BASIC_CODEGENOPTIONS_H
15
16
#include "clang/Basic/Sanitizers.h"
17
#include "clang/Basic/XRayInstr.h"
18
#include "llvm/ADT/FloatingPointMode.h"
19
#include "llvm/Frontend/Debug/Options.h"
20
#include "llvm/Support/CodeGen.h"
21
#include "llvm/Support/Regex.h"
22
#include "llvm/Target/TargetOptions.h"
23
#include "llvm/Transforms/Instrumentation/AddressSanitizerOptions.h"
24
#include <map>
25
#include <memory>
26
#include <string>
27
#include <vector>
28
29
namespace llvm {
30
class PassBuilder;
31
}
32
namespace clang {
33
34
/// Bitfields of CodeGenOptions, split out from CodeGenOptions to ensure
35
/// that this large collection of bitfields is a trivial class type.
36
class CodeGenOptionsBase {
37
  friend class CompilerInvocation;
38
  friend class CompilerInvocationBase;
39
40
public:
41
#define CODEGENOPT(Name, Bits, Default) unsigned Name : Bits;
42
#define ENUM_CODEGENOPT(Name, Type, Bits, Default)
43
#include "clang/Basic/CodeGenOptions.def"
44
45
protected:
46
#define CODEGENOPT(Name, Bits, Default)
47
#define ENUM_CODEGENOPT(Name, Type, Bits, Default) unsigned Name : Bits;
48
#include "clang/Basic/CodeGenOptions.def"
49
};
50
51
/// CodeGenOptions - Track various options which control how the code
52
/// is optimized and passed to the backend.
53
class CodeGenOptions : public CodeGenOptionsBase {
54
public:
55
  enum InliningMethod {
56
    NormalInlining,     // Use the standard function inlining pass.
57
    OnlyHintInlining,   // Inline only (implicitly) hinted functions.
58
    OnlyAlwaysInlining  // Only run the always inlining pass.
59
  };
60
61
  enum VectorLibrary {
62
    NoLibrary,  // Don't use any vector library.
63
    Accelerate, // Use the Accelerate framework.
64
    LIBMVEC,    // GLIBC vector math library.
65
    MASSV,      // IBM MASS vector library.
66
    SVML,       // Intel short vector math library.
67
    SLEEF,      // SLEEF SIMD Library for Evaluating Elementary Functions.
68
    Darwin_libsystem_m, // Use Darwin's libsytem_m vector functions.
69
    ArmPL               // Arm Performance Libraries.
70
  };
71
72
  enum ObjCDispatchMethodKind {
73
    Legacy = 0,
74
    NonLegacy = 1,
75
    Mixed = 2
76
  };
77
78
  enum TLSModel {
79
    GeneralDynamicTLSModel,
80
    LocalDynamicTLSModel,
81
    InitialExecTLSModel,
82
    LocalExecTLSModel
83
  };
84
85
  enum StructReturnConventionKind {
86
    SRCK_Default,  // No special option was passed.
87
    SRCK_OnStack,  // Small structs on the stack (-fpcc-struct-return).
88
    SRCK_InRegs    // Small structs in registers (-freg-struct-return).
89
  };
90
91
  enum ProfileInstrKind {
92
    ProfileNone,       // Profile instrumentation is turned off.
93
    ProfileClangInstr, // Clang instrumentation to generate execution counts
94
                       // to use with PGO.
95
    ProfileIRInstr,    // IR level PGO instrumentation in LLVM.
96
    ProfileCSIRInstr, // IR level PGO context sensitive instrumentation in LLVM.
97
  };
98
99
  enum EmbedBitcodeKind {
100
    Embed_Off,      // No embedded bitcode.
101
    Embed_All,      // Embed both bitcode and commandline in the output.
102
    Embed_Bitcode,  // Embed just the bitcode in the output.
103
    Embed_Marker    // Embed a marker as a placeholder for bitcode.
104
  };
105
106
  enum InlineAsmDialectKind {
107
    IAD_ATT,
108
    IAD_Intel,
109
  };
110
111
  enum DebugSrcHashKind {
112
    DSH_MD5,
113
    DSH_SHA1,
114
    DSH_SHA256,
115
  };
116
117
  // This field stores one of the allowed values for the option
118
  // -fbasic-block-sections=.  The allowed values with this option are:
119
  // {"labels", "all", "list=<file>", "none"}.
120
  //
121
  // "labels":      Only generate basic block symbols (labels) for all basic
122
  //                blocks, do not generate unique sections for basic blocks.
123
  //                Use the machine basic block id in the symbol name to
124
  //                associate profile info from virtual address to machine
125
  //                basic block.
126
  // "all" :        Generate basic block sections for all basic blocks.
127
  // "list=<file>": Generate basic block sections for a subset of basic blocks.
128
  //                The functions and the machine basic block ids are specified
129
  //                in the file.
130
  // "none":        Disable sections/labels for basic blocks.
131
  std::string BBSections;
132
133
  // If set, override the default value of MCAsmInfo::BinutilsVersion. If
134
  // DisableIntegratedAS is specified, the assembly output will consider GNU as
135
  // support. "none" means that all ELF features can be used, regardless of
136
  // binutils support.
137
  std::string BinutilsVersion;
138
139
  enum class FramePointerKind {
140
    None,        // Omit all frame pointers.
141
    NonLeaf,     // Keep non-leaf frame pointers.
142
    All,         // Keep all frame pointers.
143
  };
144
145
113k
  static StringRef getFramePointerKindName(FramePointerKind Kind) {
146
113k
    switch (Kind) {
147
0
    case FramePointerKind::None:
148
0
      return "none";
149
212
    case FramePointerKind::NonLeaf:
150
212
      return "non-leaf";
151
113k
    case FramePointerKind::All:
152
113k
      return "all";
153
113k
    }
154
155
0
    llvm_unreachable("invalid FramePointerKind");
156
0
  }
157
158
  enum class SwiftAsyncFramePointerKind {
159
    Auto, // Choose Swift async extended frame info based on deployment target.
160
    Always, // Unconditionally emit Swift async extended frame info.
161
    Never,  // Don't emit Swift async extended frame info.
162
    Default = Always,
163
  };
164
165
  enum FiniteLoopsKind {
166
    Language, // Not specified, use language standard.
167
    Always,   // All loops are assumed to be finite.
168
    Never,    // No loop is assumed to be finite.
169
  };
170
171
  enum AssignmentTrackingOpts {
172
    Disabled,
173
    Enabled,
174
    Forced,
175
  };
176
177
  /// The code model to use (-mcmodel).
178
  std::string CodeModel;
179
180
  /// The code model-specific large data threshold to use
181
  /// (-mlarge-data-threshold).
182
  uint64_t LargeDataThreshold;
183
184
  /// The filename with path we use for coverage data files. The runtime
185
  /// allows further manipulation with the GCOV_PREFIX and GCOV_PREFIX_STRIP
186
  /// environment variables.
187
  std::string CoverageDataFile;
188
189
  /// The filename with path we use for coverage notes files.
190
  std::string CoverageNotesFile;
191
192
  /// Regexes separated by a semi-colon to filter the files to instrument.
193
  std::string ProfileFilterFiles;
194
195
  /// Regexes separated by a semi-colon to filter the files to not instrument.
196
  std::string ProfileExcludeFiles;
197
198
  /// The version string to put into coverage files.
199
  char CoverageVersion[4];
200
201
  /// Enable additional debugging information.
202
  std::string DebugPass;
203
204
  /// The string to embed in debug information as the current working directory.
205
  std::string DebugCompilationDir;
206
207
  /// The string to embed in coverage mapping as the current working directory.
208
  std::string CoverageCompilationDir;
209
210
  /// The string to embed in the debug information for the compile unit, if
211
  /// non-empty.
212
  std::string DwarfDebugFlags;
213
214
  /// The string containing the commandline for the llvm.commandline metadata,
215
  /// if non-empty.
216
  std::string RecordCommandLine;
217
218
  llvm::SmallVector<std::pair<std::string, std::string>, 0> DebugPrefixMap;
219
220
  /// Prefix replacement map for source-based code coverage to remap source
221
  /// file paths in coverage mapping.
222
  llvm::SmallVector<std::pair<std::string, std::string>, 0> CoveragePrefixMap;
223
224
  /// The ABI to use for passing floating point arguments.
225
  std::string FloatABI;
226
227
  /// The file to use for dumping bug report by `Debugify` for original
228
  /// debug info.
229
  std::string DIBugsReportFilePath;
230
231
  /// The floating-point denormal mode to use.
232
  llvm::DenormalMode FPDenormalMode = llvm::DenormalMode::getIEEE();
233
234
  /// The floating-point denormal mode to use, for float.
235
  llvm::DenormalMode FP32DenormalMode = llvm::DenormalMode::getIEEE();
236
237
  /// The float precision limit to use, if non-empty.
238
  std::string LimitFloatPrecision;
239
240
  struct BitcodeFileToLink {
241
    /// The filename of the bitcode file to link in.
242
    std::string Filename;
243
    /// If true, we set attributes functions in the bitcode library according to
244
    /// our CodeGenOptions, much as we set attrs on functions that we generate
245
    /// ourselves.
246
    bool PropagateAttrs = false;
247
    /// If true, we use LLVM module internalizer.
248
    bool Internalize = false;
249
    /// Bitwise combination of llvm::Linker::Flags, passed to the LLVM linker.
250
    unsigned LinkFlags = 0;
251
  };
252
253
  /// The files specified here are linked in to the module before optimizations.
254
  std::vector<BitcodeFileToLink> LinkBitcodeFiles;
255
256
  /// The user provided name for the "main file", if non-empty. This is useful
257
  /// in situations where the input file name does not match the original input
258
  /// file, for example with -save-temps.
259
  std::string MainFileName;
260
261
  /// The name for the split debug info file used for the DW_AT_[GNU_]dwo_name
262
  /// attribute in the skeleton CU.
263
  std::string SplitDwarfFile;
264
265
  /// Output filename for the split debug info, not used in the skeleton CU.
266
  std::string SplitDwarfOutput;
267
268
  /// Output filename used in the COFF debug information.
269
  std::string ObjectFilenameForDebug;
270
271
  /// The name of the relocation model to use.
272
  llvm::Reloc::Model RelocationModel;
273
274
  /// If not an empty string, trap intrinsics are lowered to calls to this
275
  /// function instead of to trap instructions.
276
  std::string TrapFuncName;
277
278
  /// A list of dependent libraries.
279
  std::vector<std::string> DependentLibraries;
280
281
  /// A list of linker options to embed in the object file.
282
  std::vector<std::string> LinkerOptions;
283
284
  /// Name of the profile file to use as output for -fprofile-instr-generate,
285
  /// -fprofile-generate, and -fcs-profile-generate.
286
  std::string InstrProfileOutput;
287
288
  /// Name of the profile file to use with -fprofile-sample-use.
289
  std::string SampleProfileFile;
290
291
  /// Name of the profile file to use as output for with -fmemory-profile.
292
  std::string MemoryProfileOutput;
293
294
  /// Name of the profile file to use as input for -fmemory-profile-use.
295
  std::string MemoryProfileUsePath;
296
297
  /// Name of the profile file to use as input for -fprofile-instr-use
298
  std::string ProfileInstrumentUsePath;
299
300
  /// Name of the profile remapping file to apply to the profile data supplied
301
  /// by -fprofile-sample-use or -fprofile-instr-use.
302
  std::string ProfileRemappingFile;
303
304
  /// Name of the function summary index file to use for ThinLTO function
305
  /// importing.
306
  std::string ThinLTOIndexFile;
307
308
  /// Name of a file that can optionally be written with minimized bitcode
309
  /// to be used as input for the ThinLTO thin link step, which only needs
310
  /// the summary and module symbol table (and not, e.g. any debug metadata).
311
  std::string ThinLinkBitcodeFile;
312
313
  /// Prefix to use for -save-temps output.
314
  std::string SaveTempsFilePrefix;
315
316
  /// Name of file passed with -fcuda-include-gpubinary option to forward to
317
  /// CUDA runtime back-end for incorporating them into host-side object file.
318
  std::string CudaGpuBinaryFileName;
319
320
  /// List of filenames passed in using the -fembed-offload-object option. These
321
  /// are offloading binaries containing device images and metadata.
322
  std::vector<std::string> OffloadObjects;
323
324
  /// The name of the file to which the backend should save YAML optimization
325
  /// records.
326
  std::string OptRecordFile;
327
328
  /// The regex that filters the passes that should be saved to the optimization
329
  /// records.
330
  std::string OptRecordPasses;
331
332
  /// The format used for serializing remarks (default: YAML)
333
  std::string OptRecordFormat;
334
335
  /// The name of the partition that symbols are assigned to, specified with
336
  /// -fsymbol-partition (see https://lld.llvm.org/Partitions.html).
337
  std::string SymbolPartition;
338
339
  enum RemarkKind {
340
    RK_Missing,            // Remark argument not present on the command line.
341
    RK_Enabled,            // Remark enabled via '-Rgroup'.
342
    RK_EnabledEverything,  // Remark enabled via '-Reverything'.
343
    RK_Disabled,           // Remark disabled via '-Rno-group'.
344
    RK_DisabledEverything, // Remark disabled via '-Rno-everything'.
345
    RK_WithPattern,        // Remark pattern specified via '-Rgroup=regexp'.
346
  };
347
348
  /// Optimization remark with an optional regular expression pattern.
349
  struct OptRemark {
350
    RemarkKind Kind = RK_Missing;
351
    std::string Pattern;
352
    std::shared_ptr<llvm::Regex> Regex;
353
354
    /// By default, optimization remark is missing.
355
1.08M
    OptRemark() = default;
356
357
    /// Returns true iff the optimization remark holds a valid regular
358
    /// expression.
359
7.41M
    bool hasValidPattern() const { return Regex != nullptr; }
360
361
    /// Matches the given string against the regex, if there is some.
362
6.10M
    bool patternMatches(StringRef String) const {
363
6.10M
      return hasValidPattern() && 
Regex->match(String)3.00k
;
364
6.10M
    }
365
  };
366
367
  /// Selected optimizations for which we should enable optimization remarks.
368
  /// Transformation passes whose name matches the contained (optional) regular
369
  /// expression (and support this feature), will emit a diagnostic whenever
370
  /// they perform a transformation.
371
  OptRemark OptimizationRemark;
372
373
  /// Selected optimizations for which we should enable missed optimization
374
  /// remarks. Transformation passes whose name matches the contained (optional)
375
  /// regular expression (and support this feature), will emit a diagnostic
376
  /// whenever they tried but failed to perform a transformation.
377
  OptRemark OptimizationRemarkMissed;
378
379
  /// Selected optimizations for which we should enable optimization analyses.
380
  /// Transformation passes whose name matches the contained (optional) regular
381
  /// expression (and support this feature), will emit a diagnostic whenever
382
  /// they want to explain why they decided to apply or not apply a given
383
  /// transformation.
384
  OptRemark OptimizationRemarkAnalysis;
385
386
  /// Set of sanitizer checks that are non-fatal (i.e. execution should be
387
  /// continued when possible).
388
  SanitizerSet SanitizeRecover;
389
390
  /// Set of sanitizer checks that trap rather than diagnose.
391
  SanitizerSet SanitizeTrap;
392
393
  /// List of backend command-line options for -fembed-bitcode.
394
  std::vector<uint8_t> CmdArgs;
395
396
  /// A list of all -fno-builtin-* function names (e.g., memset).
397
  std::vector<std::string> NoBuiltinFuncs;
398
399
  std::vector<std::string> Reciprocals;
400
401
  /// The preferred width for auto-vectorization transforms. This is intended to
402
  /// override default transforms based on the width of the architected vector
403
  /// registers.
404
  std::string PreferVectorWidth;
405
406
  /// Set of XRay instrumentation kinds to emit.
407
  XRayInstrSet XRayInstrumentationBundle;
408
409
  std::vector<std::string> DefaultFunctionAttrs;
410
411
  /// List of dynamic shared object files to be loaded as pass plugins.
412
  std::vector<std::string> PassPlugins;
413
414
  /// List of pass builder callbacks.
415
  std::vector<std::function<void(llvm::PassBuilder &)>> PassBuilderCallbacks;
416
417
  /// Path to allowlist file specifying which objects
418
  /// (files, functions) should exclusively be instrumented
419
  /// by sanitizer coverage pass.
420
  std::vector<std::string> SanitizeCoverageAllowlistFiles;
421
422
  /// The guard style used for stack protector to get a initial value, this
423
  /// value usually be gotten from TLS or get from __stack_chk_guard, or some
424
  /// other styles we may implement in the future.
425
  std::string StackProtectorGuard;
426
427
  /// The TLS base register when StackProtectorGuard is "tls", or register used
428
  /// to store the stack canary for "sysreg".
429
  /// On x86 this can be "fs" or "gs".
430
  /// On AArch64 this can only be "sp_el0".
431
  std::string StackProtectorGuardReg;
432
433
  /// Specify a symbol to be the guard value.
434
  std::string StackProtectorGuardSymbol;
435
436
  /// Path to ignorelist file specifying which objects
437
  /// (files, functions) listed for instrumentation by sanitizer
438
  /// coverage pass should actually not be instrumented.
439
  std::vector<std::string> SanitizeCoverageIgnorelistFiles;
440
441
  /// Path to ignorelist file specifying which objects
442
  /// (files, functions) listed for instrumentation by sanitizer
443
  /// binary metadata pass should not be instrumented.
444
  std::vector<std::string> SanitizeMetadataIgnorelistFiles;
445
446
  /// Name of the stack usage file (i.e., .su file) if user passes
447
  /// -fstack-usage. If empty, it can be implied that -fstack-usage is not
448
  /// passed on the command line.
449
  std::string StackUsageOutput;
450
451
  /// Executable and command-line used to create a given CompilerInvocation.
452
  /// Most of the time this will be the full -cc1 command.
453
  const char *Argv0 = nullptr;
454
  std::vector<std::string> CommandLineArgs;
455
456
  /// The minimum hotness value a diagnostic needs in order to be included in
457
  /// optimization diagnostics.
458
  ///
459
  /// The threshold is an Optional value, which maps to one of the 3 states:
460
  /// 1. 0            => threshold disabled. All remarks will be printed.
461
  /// 2. positive int => manual threshold by user. Remarks with hotness exceed
462
  ///                    threshold will be printed.
463
  /// 3. None         => 'auto' threshold by user. The actual value is not
464
  ///                    available at command line, but will be synced with
465
  ///                    hotness threshold from profile summary during
466
  ///                    compilation.
467
  ///
468
  /// If threshold option is not specified, it is disabled by default.
469
  std::optional<uint64_t> DiagnosticsHotnessThreshold = 0;
470
471
  /// The maximum percentage profiling weights can deviate from the expected
472
  /// values in order to be included in misexpect diagnostics.
473
  std::optional<uint32_t> DiagnosticsMisExpectTolerance = 0;
474
475
  /// The name of a file to use with \c .secure_log_unique directives.
476
  std::string AsSecureLogFile;
477
478
public:
479
  // Define accessors/mutators for code generation options of enumeration type.
480
#define CODEGENOPT(Name, Bits, Default)
481
#define ENUM_CODEGENOPT(Name, Type, Bits, Default) \
482
8.45M
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getDebugSimpleTemplateNames() const
Line
Count
Source
482
816k
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getDebugInfo() const
Line
Count
Source
482
4.81M
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getCompressDebugSections() const
Line
Count
Source
482
18.0k
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getFramePointer() const
Line
Count
Source
482
506k
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getEmbedBitcode() const
Line
Count
Source
482
21.6k
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getInlineAsmDialect() const
Line
Count
Source
482
1.99k
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getEmitDwarfUnwind() const
Line
Count
Source
482
18.0k
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getObjCDispatchMethod() const
Line
Count
Source
482
8.36k
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getProfileInstr() const
Line
Count
Source
482
1.18M
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getProfileUse() const
Line
Count
Source
482
78.2k
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getStructReturnConvention() const
Line
Count
Source
482
3.39k
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getSanitizeAddressUseAfterReturn() const
Line
Count
Source
482
102
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getSanitizeAddressDtor() const
Line
Count
Source
482
102
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getFiniteLoops() const
Line
Count
Source
482
329k
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getAssignmentTrackingMode() const
Line
Count
Source
482
21.9k
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getDebugSrcHash() const
Line
Count
Source
482
281
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getDebuggerTuning() const
Line
Count
Source
482
131k
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getInlining() const
Line
Count
Source
482
105k
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getVecLib() const
Line
Count
Source
482
25.9k
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getDefaultTLSModel() const
Line
Count
Source
482
671
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getSwiftAsyncFramePointer() const
Line
Count
Source
482
18.0k
  Type get##Name() const { return static_cast<Type>(Name); } \
clang::CodeGenOptions::getZeroCallUsedRegs() const
Line
Count
Source
482
358k
  Type get##Name() const { return static_cast<Type>(Name); } \
483
4.69M
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setCompressDebugSections(llvm::DebugCompressionType)
Line
Count
Source
483
204k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setFramePointer(clang::CodeGenOptions::FramePointerKind)
Line
Count
Source
483
216k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setEmbedBitcode(clang::CodeGenOptions::EmbedBitcodeKind)
Line
Count
Source
483
204k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setInlineAsmDialect(clang::CodeGenOptions::InlineAsmDialectKind)
Line
Count
Source
483
204k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setEmitDwarfUnwind(llvm::EmitDwarfUnwindType)
Line
Count
Source
483
204k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setObjCDispatchMethod(clang::CodeGenOptions::ObjCDispatchMethodKind)
Line
Count
Source
483
204k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setProfileInstr(clang::CodeGenOptions::ProfileInstrKind)
Line
Count
Source
483
204k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setSanitizeAddressUseAfterReturn(llvm::AsanDetectStackUseAfterReturnMode)
Line
Count
Source
483
204k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setSanitizeAddressDtor(llvm::AsanDtorKind)
Line
Count
Source
483
204k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setFiniteLoops(clang::CodeGenOptions::FiniteLoopsKind)
Line
Count
Source
483
204k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setAssignmentTrackingMode(clang::CodeGenOptions::AssignmentTrackingOpts)
Line
Count
Source
483
204k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setDebugSrcHash(clang::CodeGenOptions::DebugSrcHashKind)
Line
Count
Source
483
204k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setDebuggerTuning(llvm::DebuggerKind)
Line
Count
Source
483
205k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setVecLib(clang::CodeGenOptions::VectorLibrary)
Line
Count
Source
483
204k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setDefaultTLSModel(clang::CodeGenOptions::TLSModel)
Line
Count
Source
483
204k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setSwiftAsyncFramePointer(clang::CodeGenOptions::SwiftAsyncFramePointerKind)
Line
Count
Source
483
204k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setZeroCallUsedRegs(llvm::ZeroCallUsedRegs::ZeroCallUsedRegsKind)
Line
Count
Source
483
204k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setInlining(clang::CodeGenOptions::InliningMethod)
Line
Count
Source
483
361k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setDebugInfo(llvm::codegenoptions::DebugInfoKind)
Line
Count
Source
483
225k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setDebugSimpleTemplateNames(llvm::codegenoptions::DebugTemplateNamesKind)
Line
Count
Source
483
204k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setStructReturnConvention(clang::CodeGenOptions::StructReturnConventionKind)
Line
Count
Source
483
204k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
clang::CodeGenOptions::setProfileUse(clang::CodeGenOptions::ProfileInstrKind)
Line
Count
Source
483
205k
  void set##Name(Type Value) { Name = static_cast<unsigned>(Value); }
484
#include "clang/Basic/CodeGenOptions.def"
485
486
  CodeGenOptions();
487
488
0
  const std::vector<std::string> &getNoBuiltinFuncs() const {
489
0
    return NoBuiltinFuncs;
490
0
  }
491
492
  /// Check if Clang profile instrumenation is on.
493
810k
  bool hasProfileClangInstr() const {
494
810k
    return getProfileInstr() == ProfileClangInstr;
495
810k
  }
496
497
  /// Check if IR level profile instrumentation is on.
498
24.7k
  bool hasProfileIRInstr() const {
499
24.7k
    return getProfileInstr() == ProfileIRInstr;
500
24.7k
  }
501
502
  /// Check if CS IR level profile instrumentation is on.
503
22.0k
  bool hasProfileCSIRInstr() const {
504
22.0k
    return getProfileInstr() == ProfileCSIRInstr;
505
22.0k
  }
506
507
  /// Check if Clang profile use is on.
508
34.2k
  bool hasProfileClangUse() const {
509
34.2k
    return getProfileUse() == ProfileClangInstr;
510
34.2k
  }
511
512
  /// Check if IR level profile use is on.
513
21.9k
  bool hasProfileIRUse() const {
514
21.9k
    return getProfileUse() == ProfileIRInstr ||
515
21.9k
           
getProfileUse() == ProfileCSIRInstr21.9k
;
516
21.9k
  }
517
518
  /// Check if CSIR profile use is on.
519
77
  bool hasProfileCSIRUse() const { return getProfileUse() == ProfileCSIRInstr; }
520
521
  /// Check if type and variable info should be emitted.
522
2.39M
  bool hasReducedDebugInfo() const {
523
2.39M
    return getDebugInfo() >= llvm::codegenoptions::DebugInfoConstructor;
524
2.39M
  }
525
526
  /// Check if maybe unused type info should be emitted.
527
2.27M
  bool hasMaybeUnusedDebugInfo() const {
528
2.27M
    return getDebugInfo() >= llvm::codegenoptions::UnusedTypeInfo;
529
2.27M
  }
530
531
  // Check if any one of SanitizeCoverage* is enabled.
532
177k
  bool hasSanitizeCoverage() const {
533
177k
    return SanitizeCoverageType || 
SanitizeCoverageIndirectCalls177k
||
534
177k
           
SanitizeCoverageTraceCmp177k
||
SanitizeCoverageTraceLoads177k
||
535
177k
           
SanitizeCoverageTraceStores177k
||
SanitizeCoverageControlFlow177k
;
536
177k
  }
537
538
  // Check if any one of SanitizeBinaryMetadata* is enabled.
539
334k
  bool hasSanitizeBinaryMetadata() const {
540
334k
    return SanitizeBinaryMetadataCovered || 
SanitizeBinaryMetadataAtomics334k
||
541
334k
           
SanitizeBinaryMetadataUAR334k
;
542
334k
  }
543
};
544
545
}  // end namespace clang
546
547
#endif