diff options
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/llvm')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/llvm/enzyme_ffi.rs | 4 | ||||
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/llvm/ffi.rs | 99 |
2 files changed, 99 insertions, 4 deletions
diff --git a/compiler/rustc_codegen_llvm/src/llvm/enzyme_ffi.rs b/compiler/rustc_codegen_llvm/src/llvm/enzyme_ffi.rs index 729d6f62e24..ae813fe5ebf 100644 --- a/compiler/rustc_codegen_llvm/src/llvm/enzyme_ffi.rs +++ b/compiler/rustc_codegen_llvm/src/llvm/enzyme_ffi.rs @@ -7,11 +7,13 @@ use crate::llvm::Bool; extern "C" { // Enzyme pub fn LLVMRustHasMetadata(I: &Value, KindID: c_uint) -> bool; - pub fn LLVMRustEraseInstBefore(BB: &BasicBlock, I: &Value); + pub fn LLVMRustEraseInstUntilInclusive(BB: &BasicBlock, I: &Value); pub fn LLVMRustGetLastInstruction<'a>(BB: &BasicBlock) -> Option<&'a Value>; pub fn LLVMRustDIGetInstMetadata(I: &Value) -> Option<&Metadata>; pub fn LLVMRustEraseInstFromParent(V: &Value); pub fn LLVMRustGetTerminator<'a>(B: &BasicBlock) -> &'a Value; + pub fn LLVMDumpModule(M: &Module); + pub fn LLVMDumpValue(V: &Value); pub fn LLVMRustVerifyFunction(V: &Value, action: LLVMRustVerifierFailureAction) -> Bool; pub fn LLVMGetFunctionCallConv(F: &Value) -> c_uint; diff --git a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs index cb4a8c9a5f2..cc7c5231aca 100644 --- a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs +++ b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs @@ -120,6 +120,7 @@ pub enum CallConv { X86_Intr = 83, AvrNonBlockingInterrupt = 84, AvrInterrupt = 85, + AmdgpuKernel = 91, } /// Must match the layout of `LLVMLinkage`. @@ -660,6 +661,79 @@ pub enum MemoryEffects { InaccessibleMemOnly, } +/// LLVMOpcode +#[derive(Copy, Clone, PartialEq, Eq)] +#[repr(C)] +pub enum Opcode { + Ret = 1, + Br = 2, + Switch = 3, + IndirectBr = 4, + Invoke = 5, + Unreachable = 7, + CallBr = 67, + FNeg = 66, + Add = 8, + FAdd = 9, + Sub = 10, + FSub = 11, + Mul = 12, + FMul = 13, + UDiv = 14, + SDiv = 15, + FDiv = 16, + URem = 17, + SRem = 18, + FRem = 19, + Shl = 20, + LShr = 21, + AShr = 22, + And = 23, + Or = 24, + Xor = 25, + Alloca = 26, + Load = 27, + Store = 28, + GetElementPtr = 29, + Trunc = 30, + ZExt = 31, + SExt = 32, + FPToUI = 33, + FPToSI = 34, + UIToFP = 35, + SIToFP = 36, + FPTrunc = 37, + FPExt = 38, + PtrToInt = 39, + IntToPtr = 40, + BitCast = 41, + AddrSpaceCast = 60, + ICmp = 42, + FCmp = 43, + PHI = 44, + Call = 45, + Select = 46, + UserOp1 = 47, + UserOp2 = 48, + VAArg = 49, + ExtractElement = 50, + InsertElement = 51, + ShuffleVector = 52, + ExtractValue = 53, + InsertValue = 54, + Freeze = 68, + Fence = 55, + AtomicCmpXchg = 56, + AtomicRMW = 57, + Resume = 58, + LandingPad = 59, + CleanupRet = 61, + CatchRet = 62, + CatchPad = 63, + CleanupPad = 64, + CatchSwitch = 65, +} + unsafe extern "C" { type Opaque; } @@ -740,8 +814,11 @@ pub mod debuginfo { pub type DIEnumerator = DIDescriptor; pub type DITemplateTypeParameter = DIDescriptor; - // These values **must** match with LLVMRustDIFlags!! bitflags! { + /// Must match the layout of `LLVMDIFlags` in the LLVM-C API. + /// + /// Each value declared here must also be covered by the static + /// assertions in `RustWrapper.cpp` used by `fromRust(LLVMDIFlags)`. #[repr(transparent)] #[derive(Clone, Copy, Default)] pub struct DIFlags: u32 { @@ -751,7 +828,7 @@ pub mod debuginfo { const FlagPublic = 3; const FlagFwdDecl = (1 << 2); const FlagAppleBlock = (1 << 3); - const FlagBlockByrefStruct = (1 << 4); + const FlagReservedBit4 = (1 << 4); const FlagVirtual = (1 << 5); const FlagArtificial = (1 << 6); const FlagExplicit = (1 << 7); @@ -762,10 +839,21 @@ pub mod debuginfo { const FlagStaticMember = (1 << 12); const FlagLValueReference = (1 << 13); const FlagRValueReference = (1 << 14); - const FlagExternalTypeRef = (1 << 15); + const FlagReserved = (1 << 15); + const FlagSingleInheritance = (1 << 16); + const FlagMultipleInheritance = (2 << 16); + const FlagVirtualInheritance = (3 << 16); const FlagIntroducedVirtual = (1 << 18); const FlagBitField = (1 << 19); const FlagNoReturn = (1 << 20); + // The bit at (1 << 21) is unused, but was `LLVMDIFlagMainSubprogram`. + const FlagTypePassByValue = (1 << 22); + const FlagTypePassByReference = (1 << 23); + const FlagEnumClass = (1 << 24); + const FlagThunk = (1 << 25); + const FlagNonTrivial = (1 << 26); + const FlagBigEndian = (1 << 27); + const FlagLittleEndian = (1 << 28); } } @@ -917,6 +1005,7 @@ unsafe extern "C" { pub fn LLVMMetadataTypeInContext(C: &Context) -> &Type; // Operations on all values + pub fn LLVMIsUndef(Val: &Value) -> Bool; pub fn LLVMTypeOf(Val: &Value) -> &Type; pub fn LLVMGetValueName2(Val: &Value, Length: *mut size_t) -> *const c_char; pub fn LLVMSetValueName2(Val: &Value, Name: *const c_char, NameLen: size_t); @@ -975,7 +1064,10 @@ unsafe extern "C" { pub fn LLVMConstPtrToInt<'a>(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value; pub fn LLVMConstIntToPtr<'a>(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value; pub fn LLVMConstBitCast<'a>(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value; + pub fn LLVMConstPointerCast<'a>(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value; pub fn LLVMGetAggregateElement(ConstantVal: &Value, Idx: c_uint) -> Option<&Value>; + pub fn LLVMGetConstOpcode(ConstantVal: &Value) -> Opcode; + pub fn LLVMIsAConstantExpr(Val: &Value) -> Option<&Value>; // Operations on global variables, functions, and aliases (globals) pub fn LLVMIsDeclaration(Global: &Value) -> Bool; @@ -1032,6 +1124,7 @@ unsafe extern "C" { // Operations on instructions pub fn LLVMIsAInstruction(Val: &Value) -> Option<&Value>; pub fn LLVMGetFirstBasicBlock(Fn: &Value) -> &BasicBlock; + pub fn LLVMGetOperand(Val: &Value, Index: c_uint) -> Option<&Value>; // Operations on call sites pub fn LLVMSetInstructionCallConv(Instr: &Value, CC: c_uint); |