1 #![allow(non_camel_case_types)]
2 #![allow(non_upper_case_globals)]
4 use rustc_codegen_ssa::coverageinfo::map as coverage_map;
6 use super::debuginfo::{
7 DIArray, DIBasicType, DIBuilder, DICompositeType, DIDerivedType, DIDescriptor, DIEnumerator,
8 DIFile, DIFlags, DIGlobalVariableExpression, DILexicalBlock, DILocation, DINameSpace,
9 DISPFlags, DIScope, DISubprogram, DISubrange, DITemplateTypeParameter, DIType, DIVariable,
13 use libc::{c_char, c_int, c_uint, size_t};
14 use libc::{c_ulonglong, c_void};
16 use std::marker::PhantomData;
18 use super::RustString;
20 pub type Bool = c_uint;
22 pub const True: Bool = 1 as Bool;
23 pub const False: Bool = 0 as Bool;
25 #[derive(Copy, Clone, PartialEq)]
27 #[allow(dead_code)] // Variants constructed by C++.
28 pub enum LLVMRustResult {
32 // Consts for the LLVM CallConv type, pre-cast to usize.
34 /// LLVM CallingConv::ID. Should we wrap this?
35 #[derive(Copy, Clone, PartialEq, Debug)]
41 X86StdcallCallConv = 64,
42 X86FastcallCallConv = 65,
43 ArmAapcsCallConv = 67,
51 AvrNonBlockingInterrupt = 84,
57 #[derive(Copy, Clone, PartialEq)]
61 AvailableExternallyLinkage = 1,
62 LinkOnceAnyLinkage = 2,
63 LinkOnceODRLinkage = 3,
69 ExternalWeakLinkage = 9,
75 #[derive(Copy, Clone, PartialEq)]
84 pub enum UnnamedAddr {
90 /// LLVMDLLStorageClass
91 #[derive(Copy, Clone)]
93 pub enum DLLStorageClass {
96 DllImport = 1, // Function to be imported from DLL.
98 DllExport = 2, // Function to be accessible from DLL.
101 /// Matches LLVMRustAttribute in LLVMWrapper.h
102 /// Semantically a subset of the C++ enum llvm::Attribute::AttrKind,
103 /// though it is not ABI compatible (since it's a C++ enum)
105 #[derive(Copy, Clone, Debug)]
120 OptimizeForSize = 13,
128 SanitizeAddress = 21,
134 InaccessibleMemOnly = 27,
135 SanitizeHWAddress = 28,
140 #[derive(Copy, Clone)]
142 pub enum IntPredicate {
156 pub fn from_generic(intpre: rustc_codegen_ssa::common::IntPredicate) -> Self {
158 rustc_codegen_ssa::common::IntPredicate::IntEQ => IntPredicate::IntEQ,
159 rustc_codegen_ssa::common::IntPredicate::IntNE => IntPredicate::IntNE,
160 rustc_codegen_ssa::common::IntPredicate::IntUGT => IntPredicate::IntUGT,
161 rustc_codegen_ssa::common::IntPredicate::IntUGE => IntPredicate::IntUGE,
162 rustc_codegen_ssa::common::IntPredicate::IntULT => IntPredicate::IntULT,
163 rustc_codegen_ssa::common::IntPredicate::IntULE => IntPredicate::IntULE,
164 rustc_codegen_ssa::common::IntPredicate::IntSGT => IntPredicate::IntSGT,
165 rustc_codegen_ssa::common::IntPredicate::IntSGE => IntPredicate::IntSGE,
166 rustc_codegen_ssa::common::IntPredicate::IntSLT => IntPredicate::IntSLT,
167 rustc_codegen_ssa::common::IntPredicate::IntSLE => IntPredicate::IntSLE,
172 /// LLVMRealPredicate
173 #[derive(Copy, Clone)]
175 pub enum RealPredicate {
176 RealPredicateFalse = 0,
191 RealPredicateTrue = 15,
195 #[derive(Copy, Clone, PartialEq, Debug)]
221 pub fn to_generic(self) -> rustc_codegen_ssa::common::TypeKind {
223 TypeKind::Void => rustc_codegen_ssa::common::TypeKind::Void,
224 TypeKind::Half => rustc_codegen_ssa::common::TypeKind::Half,
225 TypeKind::Float => rustc_codegen_ssa::common::TypeKind::Float,
226 TypeKind::Double => rustc_codegen_ssa::common::TypeKind::Double,
227 TypeKind::X86_FP80 => rustc_codegen_ssa::common::TypeKind::X86_FP80,
228 TypeKind::FP128 => rustc_codegen_ssa::common::TypeKind::FP128,
229 TypeKind::PPC_FP128 => rustc_codegen_ssa::common::TypeKind::PPC_FP128,
230 TypeKind::Label => rustc_codegen_ssa::common::TypeKind::Label,
231 TypeKind::Integer => rustc_codegen_ssa::common::TypeKind::Integer,
232 TypeKind::Function => rustc_codegen_ssa::common::TypeKind::Function,
233 TypeKind::Struct => rustc_codegen_ssa::common::TypeKind::Struct,
234 TypeKind::Array => rustc_codegen_ssa::common::TypeKind::Array,
235 TypeKind::Pointer => rustc_codegen_ssa::common::TypeKind::Pointer,
236 TypeKind::Vector => rustc_codegen_ssa::common::TypeKind::Vector,
237 TypeKind::Metadata => rustc_codegen_ssa::common::TypeKind::Metadata,
238 TypeKind::X86_MMX => rustc_codegen_ssa::common::TypeKind::X86_MMX,
239 TypeKind::Token => rustc_codegen_ssa::common::TypeKind::Token,
240 TypeKind::ScalableVector => rustc_codegen_ssa::common::TypeKind::ScalableVector,
241 TypeKind::BFloat => rustc_codegen_ssa::common::TypeKind::BFloat,
242 TypeKind::X86_AMX => rustc_codegen_ssa::common::TypeKind::X86_AMX,
247 /// LLVMAtomicRmwBinOp
248 #[derive(Copy, Clone)]
250 pub enum AtomicRmwBinOp {
264 impl AtomicRmwBinOp {
265 pub fn from_generic(op: rustc_codegen_ssa::common::AtomicRmwBinOp) -> Self {
267 rustc_codegen_ssa::common::AtomicRmwBinOp::AtomicXchg => AtomicRmwBinOp::AtomicXchg,
268 rustc_codegen_ssa::common::AtomicRmwBinOp::AtomicAdd => AtomicRmwBinOp::AtomicAdd,
269 rustc_codegen_ssa::common::AtomicRmwBinOp::AtomicSub => AtomicRmwBinOp::AtomicSub,
270 rustc_codegen_ssa::common::AtomicRmwBinOp::AtomicAnd => AtomicRmwBinOp::AtomicAnd,
271 rustc_codegen_ssa::common::AtomicRmwBinOp::AtomicNand => AtomicRmwBinOp::AtomicNand,
272 rustc_codegen_ssa::common::AtomicRmwBinOp::AtomicOr => AtomicRmwBinOp::AtomicOr,
273 rustc_codegen_ssa::common::AtomicRmwBinOp::AtomicXor => AtomicRmwBinOp::AtomicXor,
274 rustc_codegen_ssa::common::AtomicRmwBinOp::AtomicMax => AtomicRmwBinOp::AtomicMax,
275 rustc_codegen_ssa::common::AtomicRmwBinOp::AtomicMin => AtomicRmwBinOp::AtomicMin,
276 rustc_codegen_ssa::common::AtomicRmwBinOp::AtomicUMax => AtomicRmwBinOp::AtomicUMax,
277 rustc_codegen_ssa::common::AtomicRmwBinOp::AtomicUMin => AtomicRmwBinOp::AtomicUMin,
282 /// LLVMAtomicOrdering
283 #[derive(Copy, Clone)]
285 pub enum AtomicOrdering {
290 // Consume = 3, // Not specified yet.
294 SequentiallyConsistent = 7,
297 impl AtomicOrdering {
298 pub fn from_generic(ao: rustc_codegen_ssa::common::AtomicOrdering) -> Self {
300 rustc_codegen_ssa::common::AtomicOrdering::NotAtomic => AtomicOrdering::NotAtomic,
301 rustc_codegen_ssa::common::AtomicOrdering::Unordered => AtomicOrdering::Unordered,
302 rustc_codegen_ssa::common::AtomicOrdering::Monotonic => AtomicOrdering::Monotonic,
303 rustc_codegen_ssa::common::AtomicOrdering::Acquire => AtomicOrdering::Acquire,
304 rustc_codegen_ssa::common::AtomicOrdering::Release => AtomicOrdering::Release,
305 rustc_codegen_ssa::common::AtomicOrdering::AcquireRelease => {
306 AtomicOrdering::AcquireRelease
308 rustc_codegen_ssa::common::AtomicOrdering::SequentiallyConsistent => {
309 AtomicOrdering::SequentiallyConsistent
315 /// LLVMRustSynchronizationScope
316 #[derive(Copy, Clone)]
318 pub enum SynchronizationScope {
323 impl SynchronizationScope {
324 pub fn from_generic(sc: rustc_codegen_ssa::common::SynchronizationScope) -> Self {
326 rustc_codegen_ssa::common::SynchronizationScope::SingleThread => {
327 SynchronizationScope::SingleThread
329 rustc_codegen_ssa::common::SynchronizationScope::CrossThread => {
330 SynchronizationScope::CrossThread
337 #[derive(Copy, Clone)]
345 #[derive(Copy, Clone)]
347 pub enum MetadataType {
354 MD_invariant_load = 6,
358 MD_mem_parallel_loop_access = 10,
362 /// LLVMRustAsmDialect
363 #[derive(Copy, Clone)]
365 pub enum AsmDialect {
371 pub fn from_generic(asm: rustc_ast::LlvmAsmDialect) -> Self {
373 rustc_ast::LlvmAsmDialect::Att => AsmDialect::Att,
374 rustc_ast::LlvmAsmDialect::Intel => AsmDialect::Intel,
379 /// LLVMRustCodeGenOptLevel
380 #[derive(Copy, Clone, PartialEq)]
382 pub enum CodeGenOptLevel {
389 /// LLVMRustPassBuilderOptLevel
391 pub enum PassBuilderOptLevel {
411 /// LLVMRustSanitizerOptions
413 pub struct SanitizerOptions {
414 pub sanitize_address: bool,
415 pub sanitize_address_recover: bool,
416 pub sanitize_memory: bool,
417 pub sanitize_memory_recover: bool,
418 pub sanitize_memory_track_origins: c_int,
419 pub sanitize_thread: bool,
420 pub sanitize_hwaddress: bool,
421 pub sanitize_hwaddress_recover: bool,
425 #[derive(Copy, Clone, PartialEq)]
427 pub enum RelocModel {
436 /// LLVMRustCodeModel
437 #[derive(Copy, Clone)]
448 /// LLVMRustDiagnosticKind
449 #[derive(Copy, Clone)]
451 #[allow(dead_code)] // Variants constructed by C++.
452 pub enum DiagnosticKind {
456 DebugMetadataVersion,
459 OptimizationRemarkMissed,
460 OptimizationRemarkAnalysis,
461 OptimizationRemarkAnalysisFPCommute,
462 OptimizationRemarkAnalysisAliasing,
463 OptimizationRemarkOther,
470 /// LLVMRustDiagnosticLevel
471 #[derive(Copy, Clone)]
473 #[allow(dead_code)] // Variants constructed by C++.
474 pub enum DiagnosticLevel {
481 /// LLVMRustArchiveKind
482 #[derive(Copy, Clone)]
484 pub enum ArchiveKind {
492 #[derive(Copy, Clone, PartialEq, Debug)]
494 #[allow(dead_code)] // Variants constructed by C++.
501 /// LLVMRustThinLTOData
503 pub type ThinLTOData;
506 /// LLVMRustThinLTOBuffer
508 pub type ThinLTOBuffer;
511 // LLVMRustModuleNameCallback
512 pub type ThinLTOModuleNameCallback =
513 unsafe extern "C" fn(*mut c_void, *const c_char, *const c_char);
515 /// LLVMRustThinLTOModule
517 pub struct ThinLTOModule {
518 pub identifier: *const c_char,
523 /// LLVMThreadLocalMode
524 #[derive(Copy, Clone)]
526 pub enum ThreadLocalMode {
534 /// LLVMRustChecksumKind
535 #[derive(Copy, Clone)]
537 pub enum ChecksumKind {
548 struct InvariantOpaque<'a> {
549 _marker: PhantomData<&'a mut &'a ()>,
553 // Opaque pointer types
567 pub type ConstantInt;
576 pub struct Builder<'a>(InvariantOpaque<'a>);
578 pub type MemoryBuffer;
581 pub struct PassManager<'a>(InvariantOpaque<'a>);
583 pub type PassManagerBuilder;
589 pub struct SectionIterator<'a>(InvariantOpaque<'a>);
594 pub type TargetMachine;
600 pub struct ArchiveIterator<'a>(InvariantOpaque<'a>);
602 pub struct ArchiveChild<'a>(InvariantOpaque<'a>);
607 pub type DiagnosticInfo;
610 pub type SMDiagnostic;
613 pub struct RustArchiveMember<'a>(InvariantOpaque<'a>);
615 pub struct OperandBundleDef<'a>(InvariantOpaque<'a>);
617 pub struct Linker<'a>(InvariantOpaque<'a>);
619 pub type DiagnosticHandler = unsafe extern "C" fn(&DiagnosticInfo, *mut c_void);
620 pub type InlineAsmDiagHandler = unsafe extern "C" fn(&SMDiagnostic, *const c_void, c_uint);
622 pub mod coverageinfo {
623 use super::coverage_map;
625 /// Aligns with [llvm::coverage::CounterMappingRegion::RegionKind](https://github.com/rust-lang/llvm-project/blob/rustc/11.0-2020-10-12/llvm/include/llvm/ProfileData/Coverage/CoverageMapping.h#L206-L222)
626 #[derive(Copy, Clone, Debug)]
628 pub enum RegionKind {
629 /// A CodeRegion associates some code with a counter
632 /// An ExpansionRegion represents a file expansion region that associates
633 /// a source range with the expansion of a virtual source file, such as
634 /// for a macro instantiation or #include file.
637 /// A SkippedRegion represents a source range with code that was skipped
638 /// by a preprocessor or similar means.
641 /// A GapRegion is like a CodeRegion, but its count is only set as the
642 /// line execution count when its the only region in the line.
646 /// This struct provides LLVM's representation of a "CoverageMappingRegion", encoded into the
647 /// coverage map, in accordance with the
648 /// [LLVM Code Coverage Mapping Format](https://github.com/rust-lang/llvm-project/blob/rustc/11.0-2020-10-12/llvm/docs/CoverageMappingFormat.rst#llvm-code-coverage-mapping-format).
649 /// The struct composes fields representing the `Counter` type and value(s) (injected counter
650 /// ID, or expression type and operands), the source file (an indirect index into a "filenames
651 /// array", encoded separately), and source location (start and end positions of the represented
654 /// Matches LLVMRustCounterMappingRegion.
655 #[derive(Copy, Clone, Debug)]
657 pub struct CounterMappingRegion {
658 /// The counter type and type-dependent counter data, if any.
659 counter: coverage_map::Counter,
661 /// An indirect reference to the source filename. In the LLVM Coverage Mapping Format, the
662 /// file_id is an index into a function-specific `virtual_file_mapping` array of indexes
663 /// that, in turn, are used to look up the filename for this region.
666 /// If the `RegionKind` is an `ExpansionRegion`, the `expanded_file_id` can be used to find
667 /// the mapping regions created as a result of macro expansion, by checking if their file id
668 /// matches the expanded file id.
669 expanded_file_id: u32,
671 /// 1-based starting line of the mapping region.
674 /// 1-based starting column of the mapping region.
677 /// 1-based ending line of the mapping region.
680 /// 1-based ending column of the mapping region. If the high bit is set, the current
681 /// mapping region is a gap area.
687 impl CounterMappingRegion {
688 crate fn code_region(
689 counter: coverage_map::Counter,
704 kind: RegionKind::CodeRegion,
708 // This function might be used in the future; the LLVM API is still evolving, as is coverage
711 crate fn expansion_region(
713 expanded_file_id: u32,
720 counter: coverage_map::Counter::zero(),
727 kind: RegionKind::ExpansionRegion,
731 // This function might be used in the future; the LLVM API is still evolving, as is coverage
734 crate fn skipped_region(
742 counter: coverage_map::Counter::zero(),
749 kind: RegionKind::SkippedRegion,
753 // This function might be used in the future; the LLVM API is still evolving, as is coverage
757 counter: coverage_map::Counter,
771 end_col: ((1 as u32) << 31) | end_col,
772 kind: RegionKind::GapRegion,
779 use super::{InvariantOpaque, Metadata};
780 use bitflags::bitflags;
783 pub struct DIBuilder<'a>(InvariantOpaque<'a>);
785 pub type DIDescriptor = Metadata;
786 pub type DILocation = Metadata;
787 pub type DIScope = DIDescriptor;
788 pub type DIFile = DIScope;
789 pub type DILexicalBlock = DIScope;
790 pub type DISubprogram = DIScope;
791 pub type DINameSpace = DIScope;
792 pub type DIType = DIDescriptor;
793 pub type DIBasicType = DIType;
794 pub type DIDerivedType = DIType;
795 pub type DICompositeType = DIDerivedType;
796 pub type DIVariable = DIDescriptor;
797 pub type DIGlobalVariableExpression = DIDescriptor;
798 pub type DIArray = DIDescriptor;
799 pub type DISubrange = DIDescriptor;
800 pub type DIEnumerator = DIDescriptor;
801 pub type DITemplateTypeParameter = DIDescriptor;
803 // These values **must** match with LLVMRustDIFlags!!
807 pub struct DIFlags: u32 {
809 const FlagPrivate = 1;
810 const FlagProtected = 2;
811 const FlagPublic = 3;
812 const FlagFwdDecl = (1 << 2);
813 const FlagAppleBlock = (1 << 3);
814 const FlagBlockByrefStruct = (1 << 4);
815 const FlagVirtual = (1 << 5);
816 const FlagArtificial = (1 << 6);
817 const FlagExplicit = (1 << 7);
818 const FlagPrototyped = (1 << 8);
819 const FlagObjcClassComplete = (1 << 9);
820 const FlagObjectPointer = (1 << 10);
821 const FlagVector = (1 << 11);
822 const FlagStaticMember = (1 << 12);
823 const FlagLValueReference = (1 << 13);
824 const FlagRValueReference = (1 << 14);
825 const FlagExternalTypeRef = (1 << 15);
826 const FlagIntroducedVirtual = (1 << 18);
827 const FlagBitField = (1 << 19);
828 const FlagNoReturn = (1 << 20);
832 // These values **must** match with LLVMRustDISPFlags!!
836 pub struct DISPFlags: u32 {
837 const SPFlagZero = 0;
838 const SPFlagVirtual = 1;
839 const SPFlagPureVirtual = 2;
840 const SPFlagLocalToUnit = (1 << 2);
841 const SPFlagDefinition = (1 << 3);
842 const SPFlagOptimized = (1 << 4);
843 const SPFlagMainSubprogram = (1 << 5);
847 /// LLVMRustDebugEmissionKind
848 #[derive(Copy, Clone)]
850 pub enum DebugEmissionKind {
856 impl DebugEmissionKind {
857 pub fn from_generic(kind: rustc_session::config::DebugInfo) -> Self {
858 use rustc_session::config::DebugInfo;
860 DebugInfo::None => DebugEmissionKind::NoDebug,
861 DebugInfo::Limited => DebugEmissionKind::LineTablesOnly,
862 DebugInfo::Full => DebugEmissionKind::FullDebug,
869 pub type ModuleBuffer;
872 pub type SelfProfileBeforePassCallback =
873 unsafe extern "C" fn(*mut c_void, *const c_char, *const c_char);
874 pub type SelfProfileAfterPassCallback = unsafe extern "C" fn(*mut c_void);
877 pub fn LLVMRustInstallFatalErrorHandler();
879 // Create and destroy contexts.
880 pub fn LLVMRustContextCreate(shouldDiscardNames: bool) -> &'static mut Context;
881 pub fn LLVMContextDispose(C: &'static mut Context);
882 pub fn LLVMGetMDKindIDInContext(C: &Context, Name: *const c_char, SLen: c_uint) -> c_uint;
885 pub fn LLVMModuleCreateWithNameInContext(ModuleID: *const c_char, C: &Context) -> &Module;
886 pub fn LLVMGetModuleContext(M: &Module) -> &Context;
887 pub fn LLVMCloneModule(M: &Module) -> &Module;
889 /// Data layout. See Module::getDataLayout.
890 pub fn LLVMGetDataLayoutStr(M: &Module) -> *const c_char;
891 pub fn LLVMSetDataLayout(M: &Module, Triple: *const c_char);
893 /// See Module::setModuleInlineAsm.
894 pub fn LLVMSetModuleInlineAsm2(M: &Module, Asm: *const c_char, AsmLen: size_t);
895 pub fn LLVMRustAppendModuleInlineAsm(M: &Module, Asm: *const c_char, AsmLen: size_t);
897 /// See llvm::LLVMTypeKind::getTypeID.
898 pub fn LLVMRustGetTypeKind(Ty: &Type) -> TypeKind;
900 // Operations on integer types
901 pub fn LLVMInt1TypeInContext(C: &Context) -> &Type;
902 pub fn LLVMInt8TypeInContext(C: &Context) -> &Type;
903 pub fn LLVMInt16TypeInContext(C: &Context) -> &Type;
904 pub fn LLVMInt32TypeInContext(C: &Context) -> &Type;
905 pub fn LLVMInt64TypeInContext(C: &Context) -> &Type;
906 pub fn LLVMIntTypeInContext(C: &Context, NumBits: c_uint) -> &Type;
908 pub fn LLVMGetIntTypeWidth(IntegerTy: &Type) -> c_uint;
910 // Operations on real types
911 pub fn LLVMFloatTypeInContext(C: &Context) -> &Type;
912 pub fn LLVMDoubleTypeInContext(C: &Context) -> &Type;
914 // Operations on function types
915 pub fn LLVMFunctionType(
916 ReturnType: &'a Type,
917 ParamTypes: *const &'a Type,
921 pub fn LLVMCountParamTypes(FunctionTy: &Type) -> c_uint;
922 pub fn LLVMGetParamTypes(FunctionTy: &'a Type, Dest: *mut &'a Type);
924 // Operations on struct types
925 pub fn LLVMStructTypeInContext(
927 ElementTypes: *const &'a Type,
928 ElementCount: c_uint,
932 // Operations on array, pointer, and vector types (sequence types)
933 pub fn LLVMRustArrayType(ElementType: &Type, ElementCount: u64) -> &Type;
934 pub fn LLVMPointerType(ElementType: &Type, AddressSpace: c_uint) -> &Type;
935 pub fn LLVMVectorType(ElementType: &Type, ElementCount: c_uint) -> &Type;
937 pub fn LLVMGetElementType(Ty: &Type) -> &Type;
938 pub fn LLVMGetVectorSize(VectorTy: &Type) -> c_uint;
940 // Operations on other types
941 pub fn LLVMVoidTypeInContext(C: &Context) -> &Type;
942 pub fn LLVMRustMetadataTypeInContext(C: &Context) -> &Type;
944 // Operations on all values
945 pub fn LLVMTypeOf(Val: &Value) -> &Type;
946 pub fn LLVMGetValueName2(Val: &Value, Length: *mut size_t) -> *const c_char;
947 pub fn LLVMSetValueName2(Val: &Value, Name: *const c_char, NameLen: size_t);
948 pub fn LLVMReplaceAllUsesWith(OldVal: &'a Value, NewVal: &'a Value);
949 pub fn LLVMSetMetadata(Val: &'a Value, KindID: c_uint, Node: &'a Value);
951 // Operations on constants of any type
952 pub fn LLVMConstNull(Ty: &Type) -> &Value;
953 pub fn LLVMGetUndef(Ty: &Type) -> &Value;
955 // Operations on metadata
956 pub fn LLVMMDStringInContext(C: &Context, Str: *const c_char, SLen: c_uint) -> &Value;
957 pub fn LLVMMDNodeInContext(C: &'a Context, Vals: *const &'a Value, Count: c_uint) -> &'a Value;
958 pub fn LLVMAddNamedMetadataOperand(M: &'a Module, Name: *const c_char, Val: &'a Value);
960 // Operations on scalar constants
961 pub fn LLVMConstInt(IntTy: &Type, N: c_ulonglong, SignExtend: Bool) -> &Value;
962 pub fn LLVMConstIntOfArbitraryPrecision(IntTy: &Type, Wn: c_uint, Ws: *const u64) -> &Value;
963 pub fn LLVMConstReal(RealTy: &Type, N: f64) -> &Value;
964 pub fn LLVMConstIntGetZExtValue(ConstantVal: &ConstantInt) -> c_ulonglong;
965 pub fn LLVMRustConstInt128Get(
966 ConstantVal: &ConstantInt,
972 // Operations on composite constants
973 pub fn LLVMConstStringInContext(
977 DontNullTerminate: Bool,
979 pub fn LLVMConstStructInContext(
981 ConstantVals: *const &'a Value,
986 pub fn LLVMConstArray(
988 ConstantVals: *const &'a Value,
991 pub fn LLVMConstVector(ScalarConstantVals: *const &Value, Size: c_uint) -> &Value;
993 // Constant expressions
994 pub fn LLVMConstInBoundsGEP(
995 ConstantVal: &'a Value,
996 ConstantIndices: *const &'a Value,
999 pub fn LLVMConstZExt(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value;
1000 pub fn LLVMConstPtrToInt(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value;
1001 pub fn LLVMConstIntToPtr(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value;
1002 pub fn LLVMConstBitCast(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value;
1003 pub fn LLVMConstPointerCast(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value;
1004 pub fn LLVMConstExtractValue(
1005 AggConstant: &Value,
1006 IdxList: *const c_uint,
1010 // Operations on global variables, functions, and aliases (globals)
1011 pub fn LLVMIsDeclaration(Global: &Value) -> Bool;
1012 pub fn LLVMRustGetLinkage(Global: &Value) -> Linkage;
1013 pub fn LLVMRustSetLinkage(Global: &Value, RustLinkage: Linkage);
1014 pub fn LLVMSetSection(Global: &Value, Section: *const c_char);
1015 pub fn LLVMRustGetVisibility(Global: &Value) -> Visibility;
1016 pub fn LLVMRustSetVisibility(Global: &Value, Viz: Visibility);
1017 pub fn LLVMRustSetDSOLocal(Global: &Value, is_dso_local: bool);
1018 pub fn LLVMGetAlignment(Global: &Value) -> c_uint;
1019 pub fn LLVMSetAlignment(Global: &Value, Bytes: c_uint);
1020 pub fn LLVMSetDLLStorageClass(V: &Value, C: DLLStorageClass);
1022 // Operations on global variables
1023 pub fn LLVMIsAGlobalVariable(GlobalVar: &Value) -> Option<&Value>;
1024 pub fn LLVMAddGlobal(M: &'a Module, Ty: &'a Type, Name: *const c_char) -> &'a Value;
1025 pub fn LLVMGetNamedGlobal(M: &Module, Name: *const c_char) -> Option<&Value>;
1026 pub fn LLVMRustGetOrInsertGlobal(
1028 Name: *const c_char,
1032 pub fn LLVMRustInsertPrivateGlobal(M: &'a Module, T: &'a Type) -> &'a Value;
1033 pub fn LLVMGetFirstGlobal(M: &Module) -> Option<&Value>;
1034 pub fn LLVMGetNextGlobal(GlobalVar: &Value) -> Option<&Value>;
1035 pub fn LLVMDeleteGlobal(GlobalVar: &Value);
1036 pub fn LLVMGetInitializer(GlobalVar: &Value) -> Option<&Value>;
1037 pub fn LLVMSetInitializer(GlobalVar: &'a Value, ConstantVal: &'a Value);
1038 pub fn LLVMIsThreadLocal(GlobalVar: &Value) -> Bool;
1039 pub fn LLVMSetThreadLocal(GlobalVar: &Value, IsThreadLocal: Bool);
1040 pub fn LLVMSetThreadLocalMode(GlobalVar: &Value, Mode: ThreadLocalMode);
1041 pub fn LLVMIsGlobalConstant(GlobalVar: &Value) -> Bool;
1042 pub fn LLVMSetGlobalConstant(GlobalVar: &Value, IsConstant: Bool);
1043 pub fn LLVMRustGetNamedValue(
1045 Name: *const c_char,
1047 ) -> Option<&Value>;
1048 pub fn LLVMSetTailCall(CallInst: &Value, IsTailCall: Bool);
1050 // Operations on functions
1051 pub fn LLVMRustGetOrInsertFunction(
1053 Name: *const c_char,
1055 FunctionTy: &'a Type,
1057 pub fn LLVMSetFunctionCallConv(Fn: &Value, CC: c_uint);
1058 pub fn LLVMRustAddAlignmentAttr(Fn: &Value, index: c_uint, bytes: u32);
1059 pub fn LLVMRustAddDereferenceableAttr(Fn: &Value, index: c_uint, bytes: u64);
1060 pub fn LLVMRustAddDereferenceableOrNullAttr(Fn: &Value, index: c_uint, bytes: u64);
1061 pub fn LLVMRustAddByValAttr(Fn: &Value, index: c_uint, ty: &Type);
1062 pub fn LLVMRustAddStructRetAttr(Fn: &Value, index: c_uint, ty: &Type);
1063 pub fn LLVMRustAddFunctionAttribute(Fn: &Value, index: c_uint, attr: Attribute);
1064 pub fn LLVMRustAddFunctionAttrStringValue(
1067 Name: *const c_char,
1068 Value: *const c_char,
1070 pub fn LLVMRustRemoveFunctionAttributes(Fn: &Value, index: c_uint, attr: Attribute);
1072 // Operations on parameters
1073 pub fn LLVMIsAArgument(Val: &Value) -> Option<&Value>;
1074 pub fn LLVMCountParams(Fn: &Value) -> c_uint;
1075 pub fn LLVMGetParam(Fn: &Value, Index: c_uint) -> &Value;
1077 // Operations on basic blocks
1078 pub fn LLVMGetBasicBlockParent(BB: &BasicBlock) -> &Value;
1079 pub fn LLVMAppendBasicBlockInContext(
1082 Name: *const c_char,
1083 ) -> &'a BasicBlock;
1085 // Operations on instructions
1086 pub fn LLVMIsAInstruction(Val: &Value) -> Option<&Value>;
1087 pub fn LLVMGetFirstBasicBlock(Fn: &Value) -> &BasicBlock;
1089 // Operations on call sites
1090 pub fn LLVMSetInstructionCallConv(Instr: &Value, CC: c_uint);
1091 pub fn LLVMRustAddCallSiteAttribute(Instr: &Value, index: c_uint, attr: Attribute);
1092 pub fn LLVMRustAddCallSiteAttrString(Instr: &Value, index: c_uint, Name: *const c_char);
1093 pub fn LLVMRustAddAlignmentCallSiteAttr(Instr: &Value, index: c_uint, bytes: u32);
1094 pub fn LLVMRustAddDereferenceableCallSiteAttr(Instr: &Value, index: c_uint, bytes: u64);
1095 pub fn LLVMRustAddDereferenceableOrNullCallSiteAttr(Instr: &Value, index: c_uint, bytes: u64);
1096 pub fn LLVMRustAddByValCallSiteAttr(Instr: &Value, index: c_uint, ty: &Type);
1097 pub fn LLVMRustAddStructRetCallSiteAttr(Instr: &Value, index: c_uint, ty: &Type);
1099 // Operations on load/store instructions (only)
1100 pub fn LLVMSetVolatile(MemoryAccessInst: &Value, volatile: Bool);
1102 // Operations on phi nodes
1103 pub fn LLVMAddIncoming(
1105 IncomingValues: *const &'a Value,
1106 IncomingBlocks: *const &'a BasicBlock,
1110 // Instruction builders
1111 pub fn LLVMCreateBuilderInContext(C: &'a Context) -> &'a mut Builder<'a>;
1112 pub fn LLVMPositionBuilderAtEnd(Builder: &Builder<'a>, Block: &'a BasicBlock);
1113 pub fn LLVMGetInsertBlock(Builder: &Builder<'a>) -> &'a BasicBlock;
1114 pub fn LLVMDisposeBuilder(Builder: &'a mut Builder<'a>);
1117 pub fn LLVMSetCurrentDebugLocation(Builder: &Builder<'a>, L: &'a Value);
1120 pub fn LLVMBuildRetVoid(B: &Builder<'a>) -> &'a Value;
1121 pub fn LLVMBuildRet(B: &Builder<'a>, V: &'a Value) -> &'a Value;
1122 pub fn LLVMBuildBr(B: &Builder<'a>, Dest: &'a BasicBlock) -> &'a Value;
1123 pub fn LLVMBuildCondBr(
1126 Then: &'a BasicBlock,
1127 Else: &'a BasicBlock,
1129 pub fn LLVMBuildSwitch(
1132 Else: &'a BasicBlock,
1135 pub fn LLVMRustBuildInvoke(
1138 Args: *const &'a Value,
1140 Then: &'a BasicBlock,
1141 Catch: &'a BasicBlock,
1142 Bundle: Option<&OperandBundleDef<'a>>,
1143 Name: *const c_char,
1145 pub fn LLVMBuildLandingPad(
1150 Name: *const c_char,
1152 pub fn LLVMBuildResume(B: &Builder<'a>, Exn: &'a Value) -> &'a Value;
1153 pub fn LLVMBuildUnreachable(B: &Builder<'a>) -> &'a Value;
1155 pub fn LLVMRustBuildCleanupPad(
1157 ParentPad: Option<&'a Value>,
1159 Args: *const &'a Value,
1160 Name: *const c_char,
1161 ) -> Option<&'a Value>;
1162 pub fn LLVMRustBuildCleanupRet(
1164 CleanupPad: &'a Value,
1165 UnwindBB: Option<&'a BasicBlock>,
1166 ) -> Option<&'a Value>;
1167 pub fn LLVMRustBuildCatchPad(
1169 ParentPad: &'a Value,
1171 Args: *const &'a Value,
1172 Name: *const c_char,
1173 ) -> Option<&'a Value>;
1174 pub fn LLVMRustBuildCatchRet(
1178 ) -> Option<&'a Value>;
1179 pub fn LLVMRustBuildCatchSwitch(
1180 Builder: &Builder<'a>,
1181 ParentPad: Option<&'a Value>,
1182 BB: Option<&'a BasicBlock>,
1183 NumHandlers: c_uint,
1184 Name: *const c_char,
1185 ) -> Option<&'a Value>;
1186 pub fn LLVMRustAddHandler(CatchSwitch: &'a Value, Handler: &'a BasicBlock);
1187 pub fn LLVMSetPersonalityFn(Func: &'a Value, Pers: &'a Value);
1189 // Add a case to the switch instruction
1190 pub fn LLVMAddCase(Switch: &'a Value, OnVal: &'a Value, Dest: &'a BasicBlock);
1192 // Add a clause to the landing pad instruction
1193 pub fn LLVMAddClause(LandingPad: &'a Value, ClauseVal: &'a Value);
1195 // Set the cleanup on a landing pad instruction
1196 pub fn LLVMSetCleanup(LandingPad: &Value, Val: Bool);
1199 pub fn LLVMBuildAdd(
1203 Name: *const c_char,
1205 pub fn LLVMBuildFAdd(
1209 Name: *const c_char,
1211 pub fn LLVMBuildSub(
1215 Name: *const c_char,
1217 pub fn LLVMBuildFSub(
1221 Name: *const c_char,
1223 pub fn LLVMBuildMul(
1227 Name: *const c_char,
1229 pub fn LLVMBuildFMul(
1233 Name: *const c_char,
1235 pub fn LLVMBuildUDiv(
1239 Name: *const c_char,
1241 pub fn LLVMBuildExactUDiv(
1245 Name: *const c_char,
1247 pub fn LLVMBuildSDiv(
1251 Name: *const c_char,
1253 pub fn LLVMBuildExactSDiv(
1257 Name: *const c_char,
1259 pub fn LLVMBuildFDiv(
1263 Name: *const c_char,
1265 pub fn LLVMBuildURem(
1269 Name: *const c_char,
1271 pub fn LLVMBuildSRem(
1275 Name: *const c_char,
1277 pub fn LLVMBuildFRem(
1281 Name: *const c_char,
1283 pub fn LLVMBuildShl(
1287 Name: *const c_char,
1289 pub fn LLVMBuildLShr(
1293 Name: *const c_char,
1295 pub fn LLVMBuildAShr(
1299 Name: *const c_char,
1301 pub fn LLVMBuildNSWAdd(
1305 Name: *const c_char,
1307 pub fn LLVMBuildNUWAdd(
1311 Name: *const c_char,
1313 pub fn LLVMBuildNSWSub(
1317 Name: *const c_char,
1319 pub fn LLVMBuildNUWSub(
1323 Name: *const c_char,
1325 pub fn LLVMBuildNSWMul(
1329 Name: *const c_char,
1331 pub fn LLVMBuildNUWMul(
1335 Name: *const c_char,
1337 pub fn LLVMBuildAnd(
1341 Name: *const c_char,
1347 Name: *const c_char,
1349 pub fn LLVMBuildXor(
1353 Name: *const c_char,
1355 pub fn LLVMBuildNeg(B: &Builder<'a>, V: &'a Value, Name: *const c_char) -> &'a Value;
1356 pub fn LLVMBuildFNeg(B: &Builder<'a>, V: &'a Value, Name: *const c_char) -> &'a Value;
1357 pub fn LLVMBuildNot(B: &Builder<'a>, V: &'a Value, Name: *const c_char) -> &'a Value;
1358 pub fn LLVMRustSetFastMath(Instr: &Value);
1361 pub fn LLVMBuildAlloca(B: &Builder<'a>, Ty: &'a Type, Name: *const c_char) -> &'a Value;
1362 pub fn LLVMBuildArrayAlloca(
1366 Name: *const c_char,
1368 pub fn LLVMBuildLoad(B: &Builder<'a>, PointerVal: &'a Value, Name: *const c_char) -> &'a Value;
1370 pub fn LLVMBuildStore(B: &Builder<'a>, Val: &'a Value, Ptr: &'a Value) -> &'a Value;
1372 pub fn LLVMBuildGEP(
1375 Indices: *const &'a Value,
1377 Name: *const c_char,
1379 pub fn LLVMBuildInBoundsGEP(
1382 Indices: *const &'a Value,
1384 Name: *const c_char,
1386 pub fn LLVMBuildStructGEP(
1390 Name: *const c_char,
1394 pub fn LLVMBuildTrunc(
1398 Name: *const c_char,
1400 pub fn LLVMBuildZExt(
1404 Name: *const c_char,
1406 pub fn LLVMBuildSExt(
1410 Name: *const c_char,
1412 pub fn LLVMBuildFPToUI(
1416 Name: *const c_char,
1418 pub fn LLVMBuildFPToSI(
1422 Name: *const c_char,
1424 pub fn LLVMBuildUIToFP(
1428 Name: *const c_char,
1430 pub fn LLVMBuildSIToFP(
1434 Name: *const c_char,
1436 pub fn LLVMBuildFPTrunc(
1440 Name: *const c_char,
1442 pub fn LLVMBuildFPExt(
1446 Name: *const c_char,
1448 pub fn LLVMBuildPtrToInt(
1452 Name: *const c_char,
1454 pub fn LLVMBuildIntToPtr(
1458 Name: *const c_char,
1460 pub fn LLVMBuildBitCast(
1464 Name: *const c_char,
1466 pub fn LLVMBuildPointerCast(
1470 Name: *const c_char,
1472 pub fn LLVMRustBuildIntCast(
1480 pub fn LLVMBuildICmp(
1485 Name: *const c_char,
1487 pub fn LLVMBuildFCmp(
1492 Name: *const c_char,
1495 // Miscellaneous instructions
1496 pub fn LLVMBuildPhi(B: &Builder<'a>, Ty: &'a Type, Name: *const c_char) -> &'a Value;
1497 pub fn LLVMRustGetInstrProfIncrementIntrinsic(M: &Module) -> &'a Value;
1498 pub fn LLVMRustBuildCall(
1501 Args: *const &'a Value,
1503 Bundle: Option<&OperandBundleDef<'a>>,
1505 pub fn LLVMRustBuildMemCpy(
1514 pub fn LLVMRustBuildMemMove(
1523 pub fn LLVMRustBuildMemSet(
1531 pub fn LLVMBuildSelect(
1536 Name: *const c_char,
1538 pub fn LLVMBuildVAArg(
1542 Name: *const c_char,
1544 pub fn LLVMBuildExtractElement(
1548 Name: *const c_char,
1550 pub fn LLVMBuildInsertElement(
1555 Name: *const c_char,
1557 pub fn LLVMBuildShuffleVector(
1562 Name: *const c_char,
1564 pub fn LLVMBuildExtractValue(
1568 Name: *const c_char,
1570 pub fn LLVMBuildInsertValue(
1575 Name: *const c_char,
1578 pub fn LLVMRustBuildVectorReduceFAdd(
1583 pub fn LLVMRustBuildVectorReduceFMul(
1588 pub fn LLVMRustBuildVectorReduceAdd(B: &Builder<'a>, Src: &'a Value) -> &'a Value;
1589 pub fn LLVMRustBuildVectorReduceMul(B: &Builder<'a>, Src: &'a Value) -> &'a Value;
1590 pub fn LLVMRustBuildVectorReduceAnd(B: &Builder<'a>, Src: &'a Value) -> &'a Value;
1591 pub fn LLVMRustBuildVectorReduceOr(B: &Builder<'a>, Src: &'a Value) -> &'a Value;
1592 pub fn LLVMRustBuildVectorReduceXor(B: &Builder<'a>, Src: &'a Value) -> &'a Value;
1593 pub fn LLVMRustBuildVectorReduceMin(
1598 pub fn LLVMRustBuildVectorReduceMax(
1603 pub fn LLVMRustBuildVectorReduceFMin(B: &Builder<'a>, Src: &'a Value, IsNaN: bool)
1605 pub fn LLVMRustBuildVectorReduceFMax(B: &Builder<'a>, Src: &'a Value, IsNaN: bool)
1608 pub fn LLVMRustBuildMinNum(B: &Builder<'a>, LHS: &'a Value, LHS: &'a Value) -> &'a Value;
1609 pub fn LLVMRustBuildMaxNum(B: &Builder<'a>, LHS: &'a Value, LHS: &'a Value) -> &'a Value;
1611 // Atomic Operations
1612 pub fn LLVMRustBuildAtomicLoad(
1614 PointerVal: &'a Value,
1615 Name: *const c_char,
1616 Order: AtomicOrdering,
1619 pub fn LLVMRustBuildAtomicStore(
1623 Order: AtomicOrdering,
1626 pub fn LLVMRustBuildAtomicCmpXchg(
1631 Order: AtomicOrdering,
1632 FailureOrder: AtomicOrdering,
1636 pub fn LLVMBuildAtomicRMW(
1641 Order: AtomicOrdering,
1642 SingleThreaded: Bool,
1645 pub fn LLVMRustBuildAtomicFence(
1647 Order: AtomicOrdering,
1648 Scope: SynchronizationScope,
1651 /// Writes a module to the specified path. Returns 0 on success.
1652 pub fn LLVMWriteBitcodeToFile(M: &Module, Path: *const c_char) -> c_int;
1654 /// Creates a pass manager.
1655 pub fn LLVMCreatePassManager() -> &'a mut PassManager<'a>;
1657 /// Creates a function-by-function pass manager
1658 pub fn LLVMCreateFunctionPassManagerForModule(M: &'a Module) -> &'a mut PassManager<'a>;
1660 /// Disposes a pass manager.
1661 pub fn LLVMDisposePassManager(PM: &'a mut PassManager<'a>);
1663 /// Runs a pass manager on a module.
1664 pub fn LLVMRunPassManager(PM: &PassManager<'a>, M: &'a Module) -> Bool;
1666 pub fn LLVMInitializePasses();
1668 pub fn LLVMTimeTraceProfilerInitialize();
1670 pub fn LLVMTimeTraceProfilerFinish(FileName: *const c_char);
1672 pub fn LLVMAddAnalysisPasses(T: &'a TargetMachine, PM: &PassManager<'a>);
1674 pub fn LLVMPassManagerBuilderCreate() -> &'static mut PassManagerBuilder;
1675 pub fn LLVMPassManagerBuilderDispose(PMB: &'static mut PassManagerBuilder);
1676 pub fn LLVMPassManagerBuilderSetSizeLevel(PMB: &PassManagerBuilder, Value: Bool);
1677 pub fn LLVMPassManagerBuilderSetDisableUnrollLoops(PMB: &PassManagerBuilder, Value: Bool);
1678 pub fn LLVMPassManagerBuilderUseInlinerWithThreshold(
1679 PMB: &PassManagerBuilder,
1682 pub fn LLVMPassManagerBuilderPopulateModulePassManager(
1683 PMB: &PassManagerBuilder,
1684 PM: &PassManager<'_>,
1687 pub fn LLVMPassManagerBuilderPopulateFunctionPassManager(
1688 PMB: &PassManagerBuilder,
1689 PM: &PassManager<'_>,
1691 pub fn LLVMPassManagerBuilderPopulateLTOPassManager(
1692 PMB: &PassManagerBuilder,
1693 PM: &PassManager<'_>,
1697 pub fn LLVMRustPassManagerBuilderPopulateThinLTOPassManager(
1698 PMB: &PassManagerBuilder,
1699 PM: &PassManager<'_>,
1702 pub fn LLVMGetHostCPUFeatures() -> *mut c_char;
1704 pub fn LLVMDisposeMessage(message: *mut c_char);
1706 // Stuff that's in llvm-wrapper/ because it's not upstream yet.
1708 /// Opens an object file.
1709 pub fn LLVMCreateObjectFile(
1710 MemBuf: &'static mut MemoryBuffer,
1711 ) -> Option<&'static mut ObjectFile>;
1712 /// Closes an object file.
1713 pub fn LLVMDisposeObjectFile(ObjFile: &'static mut ObjectFile);
1715 /// Enumerates the sections in an object file.
1716 pub fn LLVMGetSections(ObjFile: &'a ObjectFile) -> &'a mut SectionIterator<'a>;
1717 /// Destroys a section iterator.
1718 pub fn LLVMDisposeSectionIterator(SI: &'a mut SectionIterator<'a>);
1719 /// Returns `true` if the section iterator is at the end of the section
1721 pub fn LLVMIsSectionIteratorAtEnd(ObjFile: &'a ObjectFile, SI: &SectionIterator<'a>) -> Bool;
1722 /// Moves the section iterator to point to the next section.
1723 pub fn LLVMMoveToNextSection(SI: &SectionIterator<'_>);
1724 /// Returns the current section size.
1725 pub fn LLVMGetSectionSize(SI: &SectionIterator<'_>) -> c_ulonglong;
1726 /// Returns the current section contents as a string buffer.
1727 pub fn LLVMGetSectionContents(SI: &SectionIterator<'_>) -> *const c_char;
1729 /// Reads the given file and returns it as a memory buffer. Use
1730 /// LLVMDisposeMemoryBuffer() to get rid of it.
1731 pub fn LLVMRustCreateMemoryBufferWithContentsOfFile(
1732 Path: *const c_char,
1733 ) -> Option<&'static mut MemoryBuffer>;
1735 pub fn LLVMStartMultithreaded() -> Bool;
1737 /// Returns a string describing the last error caused by an LLVMRust* call.
1738 pub fn LLVMRustGetLastError() -> *const c_char;
1740 /// Print the pass timings since static dtors aren't picking them up.
1741 pub fn LLVMRustPrintPassTimings();
1743 pub fn LLVMStructCreateNamed(C: &Context, Name: *const c_char) -> &Type;
1745 pub fn LLVMStructSetBody(
1747 ElementTypes: *const &'a Type,
1748 ElementCount: c_uint,
1752 /// Prepares inline assembly.
1753 pub fn LLVMRustInlineAsm(
1755 AsmString: *const c_char,
1756 AsmStringLen: size_t,
1757 Constraints: *const c_char,
1758 ConstraintsLen: size_t,
1761 Dialect: AsmDialect,
1763 pub fn LLVMRustInlineAsmVerify(
1765 Constraints: *const c_char,
1766 ConstraintsLen: size_t,
1769 #[allow(improper_ctypes)]
1770 pub fn LLVMRustCoverageWriteFilenamesSectionToBuffer(
1771 Filenames: *const *const c_char,
1772 FilenamesLen: size_t,
1773 BufferOut: &RustString,
1776 #[allow(improper_ctypes)]
1777 pub fn LLVMRustCoverageWriteMappingToBuffer(
1778 VirtualFileMappingIDs: *const c_uint,
1779 NumVirtualFileMappingIDs: c_uint,
1780 Expressions: *const coverage_map::CounterExpression,
1781 NumExpressions: c_uint,
1782 MappingRegions: *const coverageinfo::CounterMappingRegion,
1783 NumMappingRegions: c_uint,
1784 BufferOut: &RustString,
1787 pub fn LLVMRustCoverageCreatePGOFuncNameVar(F: &'a Value, FuncName: *const c_char)
1789 pub fn LLVMRustCoverageHashCString(StrVal: *const c_char) -> u64;
1790 pub fn LLVMRustCoverageHashByteArray(Bytes: *const c_char, NumBytes: size_t) -> u64;
1792 #[allow(improper_ctypes)]
1793 pub fn LLVMRustCoverageWriteMapSectionNameToString(M: &Module, Str: &RustString);
1795 #[allow(improper_ctypes)]
1796 pub fn LLVMRustCoverageWriteFuncSectionNameToString(M: &Module, Str: &RustString);
1798 #[allow(improper_ctypes)]
1799 pub fn LLVMRustCoverageWriteMappingVarNameToString(Str: &RustString);
1801 pub fn LLVMRustCoverageMappingVersion() -> u32;
1802 pub fn LLVMRustDebugMetadataVersion() -> u32;
1803 pub fn LLVMRustVersionMajor() -> u32;
1804 pub fn LLVMRustVersionMinor() -> u32;
1805 pub fn LLVMRustVersionPatch() -> u32;
1807 pub fn LLVMRustAddModuleFlag(M: &Module, name: *const c_char, value: u32);
1809 pub fn LLVMRustMetadataAsValue(C: &'a Context, MD: &'a Metadata) -> &'a Value;
1811 pub fn LLVMRustDIBuilderCreate(M: &'a Module) -> &'a mut DIBuilder<'a>;
1813 pub fn LLVMRustDIBuilderDispose(Builder: &'a mut DIBuilder<'a>);
1815 pub fn LLVMRustDIBuilderFinalize(Builder: &DIBuilder<'_>);
1817 pub fn LLVMRustDIBuilderCreateCompileUnit(
1818 Builder: &DIBuilder<'a>,
1821 Producer: *const c_char,
1822 ProducerLen: size_t,
1824 Flags: *const c_char,
1826 SplitName: *const c_char,
1827 SplitNameLen: size_t,
1828 kind: DebugEmissionKind,
1830 SplitDebugInlining: bool,
1831 ) -> &'a DIDescriptor;
1833 pub fn LLVMRustDIBuilderCreateFile(
1834 Builder: &DIBuilder<'a>,
1835 Filename: *const c_char,
1836 FilenameLen: size_t,
1837 Directory: *const c_char,
1838 DirectoryLen: size_t,
1839 CSKind: ChecksumKind,
1840 Checksum: *const c_char,
1841 ChecksumLen: size_t,
1844 pub fn LLVMRustDIBuilderCreateSubroutineType(
1845 Builder: &DIBuilder<'a>,
1846 ParameterTypes: &'a DIArray,
1847 ) -> &'a DICompositeType;
1849 pub fn LLVMRustDIBuilderCreateFunction(
1850 Builder: &DIBuilder<'a>,
1851 Scope: &'a DIDescriptor,
1852 Name: *const c_char,
1854 LinkageName: *const c_char,
1855 LinkageNameLen: size_t,
1862 MaybeFn: Option<&'a Value>,
1863 TParam: &'a DIArray,
1864 Decl: Option<&'a DIDescriptor>,
1865 ) -> &'a DISubprogram;
1867 pub fn LLVMRustDIBuilderCreateBasicType(
1868 Builder: &DIBuilder<'a>,
1869 Name: *const c_char,
1873 ) -> &'a DIBasicType;
1875 pub fn LLVMRustDIBuilderCreateTypedef(
1876 Builder: &DIBuilder<'a>,
1877 Type: &'a DIBasicType,
1878 Name: *const c_char,
1882 Scope: Option<&'a DIScope>,
1883 ) -> &'a DIDerivedType;
1885 pub fn LLVMRustDIBuilderCreatePointerType(
1886 Builder: &DIBuilder<'a>,
1887 PointeeTy: &'a DIType,
1890 AddressSpace: c_uint,
1891 Name: *const c_char,
1893 ) -> &'a DIDerivedType;
1895 pub fn LLVMRustDIBuilderCreateStructType(
1896 Builder: &DIBuilder<'a>,
1897 Scope: Option<&'a DIDescriptor>,
1898 Name: *const c_char,
1905 DerivedFrom: Option<&'a DIType>,
1906 Elements: &'a DIArray,
1907 RunTimeLang: c_uint,
1908 VTableHolder: Option<&'a DIType>,
1909 UniqueId: *const c_char,
1910 UniqueIdLen: size_t,
1911 ) -> &'a DICompositeType;
1913 pub fn LLVMRustDIBuilderCreateMemberType(
1914 Builder: &DIBuilder<'a>,
1915 Scope: &'a DIDescriptor,
1916 Name: *const c_char,
1925 ) -> &'a DIDerivedType;
1927 pub fn LLVMRustDIBuilderCreateVariantMemberType(
1928 Builder: &DIBuilder<'a>,
1930 Name: *const c_char,
1937 Discriminant: Option<&'a Value>,
1942 pub fn LLVMRustDIBuilderCreateLexicalBlock(
1943 Builder: &DIBuilder<'a>,
1948 ) -> &'a DILexicalBlock;
1950 pub fn LLVMRustDIBuilderCreateLexicalBlockFile(
1951 Builder: &DIBuilder<'a>,
1954 ) -> &'a DILexicalBlock;
1956 pub fn LLVMRustDIBuilderCreateStaticVariable(
1957 Builder: &DIBuilder<'a>,
1958 Context: Option<&'a DIScope>,
1959 Name: *const c_char,
1961 LinkageName: *const c_char,
1962 LinkageNameLen: size_t,
1966 isLocalToUnit: bool,
1968 Decl: Option<&'a DIDescriptor>,
1970 ) -> &'a DIGlobalVariableExpression;
1972 pub fn LLVMRustDIBuilderCreateVariable(
1973 Builder: &DIBuilder<'a>,
1975 Scope: &'a DIDescriptor,
1976 Name: *const c_char,
1981 AlwaysPreserve: bool,
1985 ) -> &'a DIVariable;
1987 pub fn LLVMRustDIBuilderCreateArrayType(
1988 Builder: &DIBuilder<'a>,
1992 Subscripts: &'a DIArray,
1995 pub fn LLVMRustDIBuilderGetOrCreateSubrange(
1996 Builder: &DIBuilder<'a>,
1999 ) -> &'a DISubrange;
2001 pub fn LLVMRustDIBuilderGetOrCreateArray(
2002 Builder: &DIBuilder<'a>,
2003 Ptr: *const Option<&'a DIDescriptor>,
2007 pub fn LLVMRustDIBuilderInsertDeclareAtEnd(
2008 Builder: &DIBuilder<'a>,
2010 VarInfo: &'a DIVariable,
2011 AddrOps: *const i64,
2012 AddrOpsCount: c_uint,
2014 InsertAtEnd: &'a BasicBlock,
2017 pub fn LLVMRustDIBuilderCreateEnumerator(
2018 Builder: &DIBuilder<'a>,
2019 Name: *const c_char,
2023 ) -> &'a DIEnumerator;
2025 pub fn LLVMRustDIBuilderCreateEnumerationType(
2026 Builder: &DIBuilder<'a>,
2028 Name: *const c_char,
2034 Elements: &'a DIArray,
2035 ClassType: &'a DIType,
2039 pub fn LLVMRustDIBuilderCreateUnionType(
2040 Builder: &DIBuilder<'a>,
2042 Name: *const c_char,
2049 Elements: Option<&'a DIArray>,
2050 RunTimeLang: c_uint,
2051 UniqueId: *const c_char,
2052 UniqueIdLen: size_t,
2055 pub fn LLVMRustDIBuilderCreateVariantPart(
2056 Builder: &DIBuilder<'a>,
2058 Name: *const c_char,
2065 Discriminator: Option<&'a DIDerivedType>,
2066 Elements: &'a DIArray,
2067 UniqueId: *const c_char,
2068 UniqueIdLen: size_t,
2069 ) -> &'a DIDerivedType;
2071 pub fn LLVMSetUnnamedAddress(Global: &Value, UnnamedAddr: UnnamedAddr);
2073 pub fn LLVMRustDIBuilderCreateTemplateTypeParameter(
2074 Builder: &DIBuilder<'a>,
2075 Scope: Option<&'a DIScope>,
2076 Name: *const c_char,
2079 ) -> &'a DITemplateTypeParameter;
2081 pub fn LLVMRustDIBuilderCreateNameSpace(
2082 Builder: &DIBuilder<'a>,
2083 Scope: Option<&'a DIScope>,
2084 Name: *const c_char,
2086 ExportSymbols: bool,
2087 ) -> &'a DINameSpace;
2089 pub fn LLVMRustDICompositeTypeReplaceArrays(
2090 Builder: &DIBuilder<'a>,
2091 CompositeType: &'a DIType,
2092 Elements: Option<&'a DIArray>,
2093 Params: Option<&'a DIArray>,
2096 pub fn LLVMRustDIBuilderCreateDebugLocation(
2100 InlinedAt: Option<&'a DILocation>,
2101 ) -> &'a DILocation;
2102 pub fn LLVMRustDIBuilderCreateOpDeref() -> i64;
2103 pub fn LLVMRustDIBuilderCreateOpPlusUconst() -> i64;
2105 #[allow(improper_ctypes)]
2106 pub fn LLVMRustWriteTypeToString(Type: &Type, s: &RustString);
2107 #[allow(improper_ctypes)]
2108 pub fn LLVMRustWriteValueToString(value_ref: &Value, s: &RustString);
2110 pub fn LLVMIsAConstantInt(value_ref: &Value) -> Option<&ConstantInt>;
2112 pub fn LLVMRustPassKind(Pass: &Pass) -> PassKind;
2113 pub fn LLVMRustFindAndCreatePass(Pass: *const c_char) -> Option<&'static mut Pass>;
2114 pub fn LLVMRustCreateAddressSanitizerFunctionPass(Recover: bool) -> &'static mut Pass;
2115 pub fn LLVMRustCreateModuleAddressSanitizerPass(Recover: bool) -> &'static mut Pass;
2116 pub fn LLVMRustCreateMemorySanitizerPass(
2117 TrackOrigins: c_int,
2119 ) -> &'static mut Pass;
2120 pub fn LLVMRustCreateThreadSanitizerPass() -> &'static mut Pass;
2121 pub fn LLVMRustCreateHWAddressSanitizerPass(Recover: bool) -> &'static mut Pass;
2122 pub fn LLVMRustAddPass(PM: &PassManager<'_>, Pass: &'static mut Pass);
2123 pub fn LLVMRustAddLastExtensionPasses(
2124 PMB: &PassManagerBuilder,
2125 Passes: *const &'static mut Pass,
2129 pub fn LLVMRustHasFeature(T: &TargetMachine, s: *const c_char) -> bool;
2131 pub fn LLVMRustPrintTargetCPUs(T: &TargetMachine);
2132 pub fn LLVMRustGetTargetFeaturesCount(T: &TargetMachine) -> size_t;
2133 pub fn LLVMRustGetTargetFeature(
2136 Feature: &mut *const c_char,
2137 Desc: &mut *const c_char,
2140 pub fn LLVMRustGetHostCPUName(len: *mut usize) -> *const c_char;
2141 pub fn LLVMRustCreateTargetMachine(
2142 Triple: *const c_char,
2144 Features: *const c_char,
2148 Level: CodeGenOptLevel,
2150 FunctionSections: bool,
2152 TrapUnreachable: bool,
2155 EmitStackSizeSection: bool,
2156 RelaxELFRelocations: bool,
2158 SplitDwarfFile: *const c_char,
2159 ) -> Option<&'static mut TargetMachine>;
2160 pub fn LLVMRustDisposeTargetMachine(T: &'static mut TargetMachine);
2161 pub fn LLVMRustAddBuilderLibraryInfo(
2162 PMB: &'a PassManagerBuilder,
2164 DisableSimplifyLibCalls: bool,
2166 pub fn LLVMRustConfigurePassManagerBuilder(
2167 PMB: &PassManagerBuilder,
2168 OptLevel: CodeGenOptLevel,
2169 MergeFunctions: bool,
2171 LoopVectorize: bool,
2172 PrepareForThinLTO: bool,
2173 PGOGenPath: *const c_char,
2174 PGOUsePath: *const c_char,
2176 pub fn LLVMRustAddLibraryInfo(
2177 PM: &PassManager<'a>,
2179 DisableSimplifyLibCalls: bool,
2181 pub fn LLVMRustRunFunctionPassManager(PM: &PassManager<'a>, M: &'a Module);
2182 pub fn LLVMRustWriteOutputFile(
2183 T: &'a TargetMachine,
2184 PM: &PassManager<'a>,
2186 Output: *const c_char,
2187 DwoOutput: *const c_char,
2189 ) -> LLVMRustResult;
2190 pub fn LLVMRustOptimizeWithNewPassManager(
2192 TM: &'a TargetMachine,
2193 OptLevel: PassBuilderOptLevel,
2195 NoPrepopulatePasses: bool,
2197 UseThinLTOBuffers: bool,
2198 MergeFunctions: bool,
2201 LoopVectorize: bool,
2202 DisableSimplifyLibCalls: bool,
2203 EmitLifetimeMarkers: bool,
2204 SanitizerOptions: Option<&SanitizerOptions>,
2205 PGOGenPath: *const c_char,
2206 PGOUsePath: *const c_char,
2207 InstrumentCoverage: bool,
2208 InstrumentGCOV: bool,
2209 llvm_selfprofiler: *mut c_void,
2210 begin_callback: SelfProfileBeforePassCallback,
2211 end_callback: SelfProfileAfterPassCallback,
2212 ExtraPasses: *const c_char,
2213 ExtraPassesLen: size_t,
2214 ) -> LLVMRustResult;
2215 pub fn LLVMRustPrintModule(
2217 Output: *const c_char,
2218 Demangle: extern "C" fn(*const c_char, size_t, *mut c_char, size_t) -> size_t,
2219 ) -> LLVMRustResult;
2220 pub fn LLVMRustSetLLVMOptions(Argc: c_int, Argv: *const *const c_char);
2221 pub fn LLVMRustPrintPasses();
2222 pub fn LLVMRustGetInstructionCount(M: &Module) -> u32;
2223 pub fn LLVMRustSetNormalizedTarget(M: &Module, triple: *const c_char);
2224 pub fn LLVMRustAddAlwaysInlinePass(P: &PassManagerBuilder, AddLifetimes: bool);
2225 pub fn LLVMRustRunRestrictionPass(M: &Module, syms: *const *const c_char, len: size_t);
2226 pub fn LLVMRustMarkAllFunctionsNounwind(M: &Module);
2228 pub fn LLVMRustOpenArchive(path: *const c_char) -> Option<&'static mut Archive>;
2229 pub fn LLVMRustArchiveIteratorNew(AR: &'a Archive) -> &'a mut ArchiveIterator<'a>;
2230 pub fn LLVMRustArchiveIteratorNext(
2231 AIR: &ArchiveIterator<'a>,
2232 ) -> Option<&'a mut ArchiveChild<'a>>;
2233 pub fn LLVMRustArchiveChildName(ACR: &ArchiveChild<'_>, size: &mut size_t) -> *const c_char;
2234 pub fn LLVMRustArchiveChildData(ACR: &ArchiveChild<'_>, size: &mut size_t) -> *const c_char;
2235 pub fn LLVMRustArchiveChildFree(ACR: &'a mut ArchiveChild<'a>);
2236 pub fn LLVMRustArchiveIteratorFree(AIR: &'a mut ArchiveIterator<'a>);
2237 pub fn LLVMRustDestroyArchive(AR: &'static mut Archive);
2239 #[allow(improper_ctypes)]
2240 pub fn LLVMRustGetSectionName(
2241 SI: &SectionIterator<'_>,
2242 data: &mut Option<std::ptr::NonNull<c_char>>,
2245 #[allow(improper_ctypes)]
2246 pub fn LLVMRustWriteTwineToString(T: &Twine, s: &RustString);
2248 pub fn LLVMContextSetDiagnosticHandler(
2250 Handler: DiagnosticHandler,
2251 DiagnosticContext: *mut c_void,
2254 #[allow(improper_ctypes)]
2255 pub fn LLVMRustUnpackOptimizationDiagnostic(
2256 DI: &'a DiagnosticInfo,
2257 pass_name_out: &RustString,
2258 function_out: &mut Option<&'a Value>,
2259 loc_line_out: &mut c_uint,
2260 loc_column_out: &mut c_uint,
2261 loc_filename_out: &RustString,
2262 message_out: &RustString,
2265 pub fn LLVMRustUnpackInlineAsmDiagnostic(
2266 DI: &'a DiagnosticInfo,
2267 level_out: &mut DiagnosticLevel,
2268 cookie_out: &mut c_uint,
2269 message_out: &mut Option<&'a Twine>,
2270 instruction_out: &mut Option<&'a Value>,
2273 #[allow(improper_ctypes)]
2274 pub fn LLVMRustWriteDiagnosticInfoToString(DI: &DiagnosticInfo, s: &RustString);
2275 pub fn LLVMRustGetDiagInfoKind(DI: &DiagnosticInfo) -> DiagnosticKind;
2277 pub fn LLVMRustSetInlineAsmDiagnosticHandler(
2279 H: InlineAsmDiagHandler,
2283 #[allow(improper_ctypes)]
2284 pub fn LLVMRustUnpackSMDiagnostic(
2286 message_out: &RustString,
2287 buffer_out: &RustString,
2288 level_out: &mut DiagnosticLevel,
2289 loc_out: &mut c_uint,
2290 ranges_out: *mut c_uint,
2291 num_ranges: &mut usize,
2294 pub fn LLVMRustWriteArchive(
2297 Members: *const &RustArchiveMember<'_>,
2300 ) -> LLVMRustResult;
2301 pub fn LLVMRustArchiveMemberNew(
2302 Filename: *const c_char,
2303 Name: *const c_char,
2304 Child: Option<&ArchiveChild<'a>>,
2305 ) -> &'a mut RustArchiveMember<'a>;
2306 pub fn LLVMRustArchiveMemberFree(Member: &'a mut RustArchiveMember<'a>);
2308 pub fn LLVMRustSetDataLayoutFromTargetMachine(M: &'a Module, TM: &'a TargetMachine);
2310 pub fn LLVMRustBuildOperandBundleDef(
2311 Name: *const c_char,
2312 Inputs: *const &'a Value,
2314 ) -> &'a mut OperandBundleDef<'a>;
2315 pub fn LLVMRustFreeOperandBundleDef(Bundle: &'a mut OperandBundleDef<'a>);
2317 pub fn LLVMRustPositionBuilderAtStart(B: &Builder<'a>, BB: &'a BasicBlock);
2319 pub fn LLVMRustSetComdat(M: &'a Module, V: &'a Value, Name: *const c_char, NameLen: size_t);
2320 pub fn LLVMRustUnsetComdat(V: &Value);
2321 pub fn LLVMRustSetModulePICLevel(M: &Module);
2322 pub fn LLVMRustSetModulePIELevel(M: &Module);
2323 pub fn LLVMRustSetModuleCodeModel(M: &Module, Model: CodeModel);
2324 pub fn LLVMRustModuleBufferCreate(M: &Module) -> &'static mut ModuleBuffer;
2325 pub fn LLVMRustModuleBufferPtr(p: &ModuleBuffer) -> *const u8;
2326 pub fn LLVMRustModuleBufferLen(p: &ModuleBuffer) -> usize;
2327 pub fn LLVMRustModuleBufferFree(p: &'static mut ModuleBuffer);
2328 pub fn LLVMRustModuleCost(M: &Module) -> u64;
2330 pub fn LLVMRustThinLTOBufferCreate(M: &Module) -> &'static mut ThinLTOBuffer;
2331 pub fn LLVMRustThinLTOBufferFree(M: &'static mut ThinLTOBuffer);
2332 pub fn LLVMRustThinLTOBufferPtr(M: &ThinLTOBuffer) -> *const c_char;
2333 pub fn LLVMRustThinLTOBufferLen(M: &ThinLTOBuffer) -> size_t;
2334 pub fn LLVMRustCreateThinLTOData(
2335 Modules: *const ThinLTOModule,
2337 PreservedSymbols: *const *const c_char,
2338 PreservedSymbolsLen: c_uint,
2339 ) -> Option<&'static mut ThinLTOData>;
2340 pub fn LLVMRustPrepareThinLTORename(
2343 Target: &TargetMachine,
2345 pub fn LLVMRustPrepareThinLTOResolveWeak(Data: &ThinLTOData, Module: &Module) -> bool;
2346 pub fn LLVMRustPrepareThinLTOInternalize(Data: &ThinLTOData, Module: &Module) -> bool;
2347 pub fn LLVMRustPrepareThinLTOImport(
2350 Target: &TargetMachine,
2352 pub fn LLVMRustGetThinLTOModuleImports(
2353 Data: *const ThinLTOData,
2354 ModuleNameCallback: ThinLTOModuleNameCallback,
2355 CallbackPayload: *mut c_void,
2357 pub fn LLVMRustFreeThinLTOData(Data: &'static mut ThinLTOData);
2358 pub fn LLVMRustParseBitcodeForLTO(
2362 Identifier: *const c_char,
2363 ) -> Option<&Module>;
2364 pub fn LLVMRustGetBitcodeSliceFromObjectData(
2367 out_len: &mut usize,
2369 pub fn LLVMRustThinLTOGetDICompileUnit(
2371 CU1: &mut *mut c_void,
2372 CU2: &mut *mut c_void,
2374 pub fn LLVMRustThinLTOPatchDICompileUnit(M: &Module, CU: *mut c_void);
2376 pub fn LLVMRustLinkerNew(M: &'a Module) -> &'a mut Linker<'a>;
2377 pub fn LLVMRustLinkerAdd(
2378 linker: &Linker<'_>,
2379 bytecode: *const c_char,
2380 bytecode_len: usize,
2382 pub fn LLVMRustLinkerFree(linker: &'a mut Linker<'a>);
2383 #[allow(improper_ctypes)]
2384 pub fn LLVMRustComputeLTOCacheKey(
2385 key_out: &RustString,
2386 mod_id: *const c_char,