def IntrNoMem : IntrinsicProperty;
// IntrReadArgMem - This intrinsic reads only from memory that one of its
-// arguments points to, but may read an unspecified amount.
+// pointer-typed arguments points to, but may read an unspecified amount.
def IntrReadArgMem : IntrinsicProperty;
// IntrReadMem - This intrinsic reads from unspecified memory, so it cannot be
// Commutative - This intrinsic is commutative: X op Y == Y op X.
def Commutative : IntrinsicProperty;
+// Throws - This intrinsic can throw.
+def Throws : IntrinsicProperty;
+
// NoCapture - The specified argument pointer is not captured by the intrinsic.
class NoCapture<int argNo> : IntrinsicProperty {
int ArgNo = argNo;
}
+def IntrNoReturn : IntrinsicProperty;
+
//===----------------------------------------------------------------------===//
// Types used by intrinsics.
//===----------------------------------------------------------------------===//
ValueType VT = vt;
}
-class LLVMPointerType<LLVMType elty>
+class LLVMQualPointerType<LLVMType elty, int addrspace>
: LLVMType<iPTR>{
LLVMType ElTy = elty;
+ int AddrSpace = addrspace;
}
+class LLVMPointerType<LLVMType elty>
+ : LLVMQualPointerType<elty, 0>;
+
class LLVMAnyPointerType<LLVMType elty>
: LLVMType<iPTRAny>{
LLVMType ElTy = elty;
def llvm_metadata_ty : LLVMType<MetadataVT>; // !{...}
def llvm_x86mmx_ty : LLVMType<x86mmx>;
+def llvm_ptrx86mmx_ty : LLVMPointerType<llvm_x86mmx_ty>; // <1 x i64>*
+def llvm_v2i1_ty : LLVMType<v2i1>; // 2 x i1
+def llvm_v4i1_ty : LLVMType<v4i1>; // 4 x i1
+def llvm_v8i1_ty : LLVMType<v8i1>; // 8 x i1
+def llvm_v16i1_ty : LLVMType<v16i1>; // 16 x i1
def llvm_v2i8_ty : LLVMType<v2i8>; // 2 x i8
def llvm_v4i8_ty : LLVMType<v4i8>; // 4 x i8
def llvm_v8i8_ty : LLVMType<v8i8>; // 8 x i8
def llvm_v16i8_ty : LLVMType<v16i8>; // 16 x i8
def llvm_v32i8_ty : LLVMType<v32i8>; // 32 x i8
+def llvm_v1i16_ty : LLVMType<v1i16>; // 1 x i16
def llvm_v2i16_ty : LLVMType<v2i16>; // 2 x i16
def llvm_v4i16_ty : LLVMType<v4i16>; // 4 x i16
def llvm_v8i16_ty : LLVMType<v8i16>; // 8 x i16
def llvm_v16i16_ty : LLVMType<v16i16>; // 16 x i16
+def llvm_v1i32_ty : LLVMType<v1i32>; // 1 x i32
def llvm_v2i32_ty : LLVMType<v2i32>; // 2 x i32
def llvm_v4i32_ty : LLVMType<v4i32>; // 4 x i32
def llvm_v8i32_ty : LLVMType<v8i32>; // 8 x i32
+def llvm_v16i32_ty : LLVMType<v16i32>; // 16 x i32
def llvm_v1i64_ty : LLVMType<v1i64>; // 1 x i64
def llvm_v2i64_ty : LLVMType<v2i64>; // 2 x i64
def llvm_v4i64_ty : LLVMType<v4i64>; // 4 x i64
+def llvm_v8i64_ty : LLVMType<v8i64>; // 8 x i64
+def llvm_v16i64_ty : LLVMType<v16i64>; // 16 x i64
def llvm_v2f32_ty : LLVMType<v2f32>; // 2 x float
def llvm_v4f32_ty : LLVMType<v4f32>; // 4 x float
// intrinsic.
// * Properties can be set to describe the behavior of the intrinsic.
//
+class SDPatternOperator;
class Intrinsic<list<LLVMType> ret_types,
list<LLVMType> param_types = [],
list<IntrinsicProperty> properties = [],
- string name = ""> {
+ string name = ""> : SDPatternOperator {
string LLVMName = name;
string TargetPrefix = ""; // Set to a prefix for target-specific intrinsics.
list<LLVMType> RetTypes = ret_types;
// however it does conveniently prevent the prefetch from being reordered
// with respect to nearby accesses to the same memory.
def int_prefetch : Intrinsic<[],
- [llvm_ptr_ty, llvm_i32_ty, llvm_i32_ty],
+ [llvm_ptr_ty, llvm_i32_ty, llvm_i32_ty,
+ llvm_i32_ty],
[IntrReadWriteArgMem, NoCapture<0>]>;
def int_pcmarker : Intrinsic<[], [llvm_i32_ty]>;
def int_log2 : Intrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>]>;
def int_exp : Intrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>]>;
def int_exp2 : Intrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>]>;
+ def int_fabs : Intrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>]>;
+ def int_floor : Intrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>]>;
+}
+
+let Properties = [IntrNoMem] in {
+ def int_fma : Intrinsic<[llvm_anyfloat_ty],
+ [LLVMMatchType<0>, LLVMMatchType<0>,
+ LLVMMatchType<0>]>;
+
+ def int_fmuladd : Intrinsic<[llvm_anyfloat_ty],
+ [LLVMMatchType<0>, LLVMMatchType<0>,
+ LLVMMatchType<0>]>;
}
// NOTE: these are internal interfaces.
// Internal interface for object size checking
def int_objectsize : Intrinsic<[llvm_anyint_ty], [llvm_ptr_ty, llvm_i1_ty],
- [IntrReadArgMem]>,
+ [IntrNoMem]>,
GCCBuiltin<"__builtin_object_size">;
+//===------------------------- Expect Intrinsics --------------------------===//
+//
+def int_expect : Intrinsic<[llvm_anyint_ty], [LLVMMatchType<0>,
+ LLVMMatchType<0>], [IntrNoMem]>;
+
//===-------------------- Bit Manipulation Intrinsics ---------------------===//
//
let Properties = [IntrNoMem] in {
def int_bswap: Intrinsic<[llvm_anyint_ty], [LLVMMatchType<0>]>;
def int_ctpop: Intrinsic<[llvm_anyint_ty], [LLVMMatchType<0>]>;
- def int_ctlz : Intrinsic<[llvm_anyint_ty], [LLVMMatchType<0>]>;
- def int_cttz : Intrinsic<[llvm_anyint_ty], [LLVMMatchType<0>]>;
+ def int_ctlz : Intrinsic<[llvm_anyint_ty], [LLVMMatchType<0>, llvm_i1_ty]>;
+ def int_cttz : Intrinsic<[llvm_anyint_ty], [LLVMMatchType<0>, llvm_i1_ty]>;
}
//===------------------------ Debugger Intrinsics -------------------------===//
let Properties = [IntrNoMem] in {
def int_dbg_declare : Intrinsic<[],
[llvm_metadata_ty, llvm_metadata_ty]>;
- def int_dbg_value : Intrinsic<[],
+ def int_dbg_value : Intrinsic<[],
[llvm_metadata_ty, llvm_i64_ty,
llvm_metadata_ty]>;
}
//===------------------ Exception Handling Intrinsics----------------------===//
//
-def int_eh_exception : Intrinsic<[llvm_ptr_ty], [], [IntrReadMem]>;
-def int_eh_selector : Intrinsic<[llvm_i32_ty],
- [llvm_ptr_ty, llvm_ptr_ty, llvm_vararg_ty]>;
-def int_eh_typeid_for : Intrinsic<[llvm_i32_ty], [llvm_ptr_ty]>;
+// The result of eh.typeid.for depends on the enclosing function, but inside a
+// given function it is 'const' and may be CSE'd etc.
+def int_eh_typeid_for : Intrinsic<[llvm_i32_ty], [llvm_ptr_ty], [IntrNoMem]>;
def int_eh_return_i32 : Intrinsic<[], [llvm_i32_ty, llvm_ptr_ty]>;
def int_eh_return_i64 : Intrinsic<[], [llvm_i64_ty, llvm_ptr_ty]>;
def int_eh_dwarf_cfa : Intrinsic<[llvm_ptr_ty], [llvm_i32_ty]>;
let Properties = [IntrNoMem] in {
- def int_eh_sjlj_lsda : Intrinsic<[llvm_ptr_ty]>;
- def int_eh_sjlj_callsite: Intrinsic<[], [llvm_i32_ty]>;
+ def int_eh_sjlj_lsda : Intrinsic<[llvm_ptr_ty]>;
+ def int_eh_sjlj_callsite : Intrinsic<[], [llvm_i32_ty]>;
}
-def int_eh_sjlj_setjmp : Intrinsic<[llvm_i32_ty], [llvm_ptr_ty]>;
-def int_eh_sjlj_longjmp : Intrinsic<[], [llvm_ptr_ty]>;
+def int_eh_sjlj_functioncontext : Intrinsic<[], [llvm_ptr_ty]>;
+def int_eh_sjlj_setjmp : Intrinsic<[llvm_i32_ty], [llvm_ptr_ty]>;
+def int_eh_sjlj_longjmp : Intrinsic<[], [llvm_ptr_ty]>;
//===---------------- Generic Variable Attribute Intrinsics----------------===//
//
//===------------------------ Trampoline Intrinsics -----------------------===//
//
-def int_init_trampoline : Intrinsic<[llvm_ptr_ty],
+def int_init_trampoline : Intrinsic<[],
[llvm_ptr_ty, llvm_ptr_ty, llvm_ptr_ty],
- [IntrReadWriteArgMem]>,
- GCCBuiltin<"__builtin_init_trampoline">;
+ [IntrReadWriteArgMem, NoCapture<0>]>,
+ GCCBuiltin<"__builtin_init_trampoline">;
+
+def int_adjust_trampoline : Intrinsic<[llvm_ptr_ty], [llvm_ptr_ty],
+ [IntrReadArgMem]>,
+ GCCBuiltin<"__builtin_adjust_trampoline">;
//===------------------------ Overflow Intrinsics -------------------------===//
//
[LLVMMatchType<0>, LLVMMatchType<0>],
[IntrNoMem]>;
-//===------------------------- Atomic Intrinsics --------------------------===//
-//
-def int_memory_barrier : Intrinsic<[],
- [llvm_i1_ty, llvm_i1_ty,
- llvm_i1_ty, llvm_i1_ty, llvm_i1_ty], []>,
- GCCBuiltin<"__builtin_llvm_memory_barrier">;
-
-def int_atomic_cmp_swap : Intrinsic<[llvm_anyint_ty],
- [LLVMAnyPointerType<LLVMMatchType<0>>,
- LLVMMatchType<0>, LLVMMatchType<0>],
- [IntrReadWriteArgMem, NoCapture<0>]>,
- GCCBuiltin<"__sync_val_compare_and_swap">;
-def int_atomic_load_add : Intrinsic<[llvm_anyint_ty],
- [LLVMAnyPointerType<LLVMMatchType<0>>,
- LLVMMatchType<0>],
- [IntrReadWriteArgMem, NoCapture<0>]>,
- GCCBuiltin<"__sync_fetch_and_add">;
-def int_atomic_swap : Intrinsic<[llvm_anyint_ty],
- [LLVMAnyPointerType<LLVMMatchType<0>>,
- LLVMMatchType<0>],
- [IntrReadWriteArgMem, NoCapture<0>]>,
- GCCBuiltin<"__sync_lock_test_and_set">;
-def int_atomic_load_sub : Intrinsic<[llvm_anyint_ty],
- [LLVMAnyPointerType<LLVMMatchType<0>>,
- LLVMMatchType<0>],
- [IntrReadWriteArgMem, NoCapture<0>]>,
- GCCBuiltin<"__sync_fetch_and_sub">;
-def int_atomic_load_and : Intrinsic<[llvm_anyint_ty],
- [LLVMAnyPointerType<LLVMMatchType<0>>,
- LLVMMatchType<0>],
- [IntrReadWriteArgMem, NoCapture<0>]>,
- GCCBuiltin<"__sync_fetch_and_and">;
-def int_atomic_load_or : Intrinsic<[llvm_anyint_ty],
- [LLVMAnyPointerType<LLVMMatchType<0>>,
- LLVMMatchType<0>],
- [IntrReadWriteArgMem, NoCapture<0>]>,
- GCCBuiltin<"__sync_fetch_and_or">;
-def int_atomic_load_xor : Intrinsic<[llvm_anyint_ty],
- [LLVMAnyPointerType<LLVMMatchType<0>>,
- LLVMMatchType<0>],
- [IntrReadWriteArgMem, NoCapture<0>]>,
- GCCBuiltin<"__sync_fetch_and_xor">;
-def int_atomic_load_nand : Intrinsic<[llvm_anyint_ty],
- [LLVMAnyPointerType<LLVMMatchType<0>>,
- LLVMMatchType<0>],
- [IntrReadWriteArgMem, NoCapture<0>]>,
- GCCBuiltin<"__sync_fetch_and_nand">;
-def int_atomic_load_min : Intrinsic<[llvm_anyint_ty],
- [LLVMAnyPointerType<LLVMMatchType<0>>,
- LLVMMatchType<0>],
- [IntrReadWriteArgMem, NoCapture<0>]>,
- GCCBuiltin<"__sync_fetch_and_min">;
-def int_atomic_load_max : Intrinsic<[llvm_anyint_ty],
- [LLVMAnyPointerType<LLVMMatchType<0>>,
- LLVMMatchType<0>],
- [IntrReadWriteArgMem, NoCapture<0>]>,
- GCCBuiltin<"__sync_fetch_and_max">;
-def int_atomic_load_umin : Intrinsic<[llvm_anyint_ty],
- [LLVMAnyPointerType<LLVMMatchType<0>>,
- LLVMMatchType<0>],
- [IntrReadWriteArgMem, NoCapture<0>]>,
- GCCBuiltin<"__sync_fetch_and_umin">;
-def int_atomic_load_umax : Intrinsic<[llvm_anyint_ty],
- [LLVMAnyPointerType<LLVMMatchType<0>>,
- LLVMMatchType<0>],
- [IntrReadWriteArgMem, NoCapture<0>]>,
- GCCBuiltin<"__sync_fetch_and_umax">;
-
//===------------------------- Memory Use Markers -------------------------===//
//
def int_lifetime_start : Intrinsic<[],
[IntrReadWriteArgMem, NoCapture<1>]>;
def int_invariant_start : Intrinsic<[llvm_descriptor_ty],
[llvm_i64_ty, llvm_ptr_ty],
- [IntrReadArgMem, NoCapture<1>]>;
+ [IntrReadWriteArgMem, NoCapture<1>]>;
def int_invariant_end : Intrinsic<[],
[llvm_descriptor_ty, llvm_i64_ty,
llvm_ptr_ty],
//
def int_flt_rounds : Intrinsic<[llvm_i32_ty]>,
GCCBuiltin<"__builtin_flt_rounds">;
-def int_trap : Intrinsic<[]>,
+def int_trap : Intrinsic<[], [], [IntrNoReturn]>,
GCCBuiltin<"__builtin_trap">;
+def int_debugtrap : Intrinsic<[]>,
+ GCCBuiltin<"__builtin_debugtrap">;
+
+// NOP: calls/invokes to this intrinsic are removed by codegen
+def int_donothing : Intrinsic<[], [], [IntrNoMem]>;
// Intrisics to support half precision floating point format
let Properties = [IntrNoMem] in {
include "llvm/IntrinsicsX86.td"
include "llvm/IntrinsicsARM.td"
include "llvm/IntrinsicsCellSPU.td"
-include "llvm/IntrinsicsAlpha.td"
include "llvm/IntrinsicsXCore.td"
+include "llvm/IntrinsicsHexagon.td"
+include "llvm/IntrinsicsNVVM.td"
+include "llvm/IntrinsicsMips.td"
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