//
// The LLVM Compiler Infrastructure
//
-// This file was developed by Chris Lattner and is distributed under the
-// University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// default if the intrinsic has no other Intr*Mem property.
def IntrWriteMem : IntrinsicProperty;
+// Commutative - This intrinsic is commutative: X op Y == Y op X.
+def Commutative : IntrinsicProperty;
+
+// NoCapture - The specified argument pointer is not captured by the intrinsic.
+class NoCapture<int argNo> : IntrinsicProperty {
+ int ArgNo = argNo;
+}
+
//===----------------------------------------------------------------------===//
// Types used by intrinsics.
//===----------------------------------------------------------------------===//
-class LLVMType<ValueType vt, string typeval> {
+class LLVMType<ValueType vt> {
ValueType VT = vt;
- string TypeVal = typeval;
}
-class LLVMPackedType<ValueType VT, int numelts, LLVMType elty>
- : LLVMType<VT, "Type::PackedTyID">{
- int NumElts = numelts;
+class LLVMPointerType<LLVMType elty>
+ : LLVMType<iPTR>{
+ LLVMType ElTy = elty;
+}
+
+class LLVMAnyPointerType<LLVMType elty>
+ : LLVMType<iPTRAny>{
LLVMType ElTy = elty;
}
-def llvm_void_ty : LLVMType<isVoid, "Type::VoidTyID">;
-def llvm_bool_ty : LLVMType<i1 , "Type::BoolTyID">;
-def llvm_sbyte_ty : LLVMType<i8 , "Type::SByteTyID">;
-def llvm_short_ty : LLVMType<i16, "Type::ShortTyID">;
-def llvm_int_ty : LLVMType<i32, "Type::IntTyID">;
-def llvm_long_ty : LLVMType<i64, "Type::LongTyID">;
-def llvm_ubyte_ty : LLVMType<i8, "Type::UByteTyID">;
-def llvm_ushort_ty : LLVMType<i16, "Type::UShortTyID">;
-def llvm_uint_ty : LLVMType<i32, "Type::UIntTyID">;
-def llvm_ulong_ty : LLVMType<i64, "Type::ULongTyID">;
-def llvm_float_ty : LLVMType<f32, "Type::FloatTyID">;
-def llvm_double_ty : LLVMType<f64, "Type::DoubleTyID">;
-def llvm_ptr_ty : LLVMType<iPTR, "Type::PointerTyID">; // sbyte*
-def llvm_ptrptr_ty : LLVMType<iPTR, "Type::PointerTyID">; // sbyte**
-def llvm_descriptor_ty : LLVMType<iPTR, "Type::PointerTyID">; // global*
-
-def llvm_v16i8_ty : LLVMPackedType<v16i8,16, llvm_sbyte_ty>; // 16 x sbyte
-def llvm_v8i16_ty : LLVMPackedType<v8i16, 8, llvm_short_ty>; // 8 x short
-
-def llvm_v2i64_ty : LLVMPackedType<v2i64, 2, llvm_long_ty>; // 2 x long
-def llvm_v2i32_ty : LLVMPackedType<v2i32, 2, llvm_int_ty>; // 2 x int
-def llvm_v4i32_ty : LLVMPackedType<v4i32, 4, llvm_int_ty>; // 4 x int
-def llvm_v4f32_ty : LLVMPackedType<v4f32, 4, llvm_float_ty>; // 4 x float
-def llvm_v2f64_ty : LLVMPackedType<v2f64, 2, llvm_double_ty>; // 2 x double
+class LLVMMatchType<int num>
+ : LLVMType<OtherVT>{
+ int Number = num;
+}
+
+// Match the type of another intrinsic parameter that is expected to be
+// an integral vector type, but change the element size to be twice as wide
+// or half as wide as the other type. This is only useful when the intrinsic
+// is overloaded, so the matched type should be declared as iAny.
+class LLVMExtendedElementVectorType<int num> : LLVMMatchType<num>;
+class LLVMTruncatedElementVectorType<int num> : LLVMMatchType<num>;
+
+def llvm_void_ty : LLVMType<isVoid>;
+def llvm_anyint_ty : LLVMType<iAny>;
+def llvm_anyfloat_ty : LLVMType<fAny>;
+def llvm_i1_ty : LLVMType<i1>;
+def llvm_i8_ty : LLVMType<i8>;
+def llvm_i16_ty : LLVMType<i16>;
+def llvm_i32_ty : LLVMType<i32>;
+def llvm_i64_ty : LLVMType<i64>;
+def llvm_float_ty : LLVMType<f32>;
+def llvm_double_ty : LLVMType<f64>;
+def llvm_f80_ty : LLVMType<f80>;
+def llvm_f128_ty : LLVMType<f128>;
+def llvm_ppcf128_ty : LLVMType<ppcf128>;
+def llvm_ptr_ty : LLVMPointerType<llvm_i8_ty>; // i8*
+def llvm_ptrptr_ty : LLVMPointerType<llvm_ptr_ty>; // i8**
+def llvm_anyptr_ty : LLVMAnyPointerType<llvm_i8_ty>; // (space)i8*
+def llvm_empty_ty : LLVMType<OtherVT>; // { }
+def llvm_descriptor_ty : LLVMPointerType<llvm_empty_ty>; // { }*
+
+def llvm_v16i8_ty : LLVMType<v16i8>; // 16 x i8
+def llvm_v8i16_ty : LLVMType<v8i16>; // 8 x i16
+def llvm_v2i64_ty : LLVMType<v2i64>; // 2 x i64
+def llvm_v2i32_ty : LLVMType<v2i32>; // 2 x i32
+def llvm_v1i64_ty : LLVMType<v1i64>; // 1 x i64
+def llvm_v4i32_ty : LLVMType<v4i32>; // 4 x i32
+def llvm_v4f32_ty : LLVMType<v4f32>; // 4 x float
+def llvm_v2f64_ty : LLVMType<v2f64>; // 2 x double
+
+// MMX Vector Types
+def llvm_v8i8_ty : LLVMType<v8i8>; // 8 x i8
+def llvm_v4i16_ty : LLVMType<v4i16>; // 4 x i16
+
+def llvm_vararg_ty : LLVMType<isVoid>; // this means vararg here
//===----------------------------------------------------------------------===//
// Intrinsic Definitions.
// name with the "llvm." prefix removed, and all "."s turned into "_"s. For
// example, llvm.bswap.i16 -> int_bswap_i16.
//
-// * Types is a list containing the return type and the argument types
-// expected for the intrinsic.
+// * RetTypes is a list containing the return types expected for the
+// intrinsic.
+// * ParamTypes is a list containing the parameter types expected for the
+// intrinsic.
// * Properties can be set to describe the behavior of the intrinsic.
//
-class Intrinsic<list<LLVMType> types,
+class Intrinsic<list<LLVMType> ret_types,
+ list<LLVMType> param_types = [],
list<IntrinsicProperty> properties = [],
string name = ""> {
string LLVMName = name;
string TargetPrefix = ""; // Set to a prefix for target-specific intrinsics.
- list<LLVMType> Types = types;
+ list<LLVMType> RetTypes = ret_types;
+ list<LLVMType> ParamTypes = param_types;
list<IntrinsicProperty> Properties = properties;
+
+ bit isTarget = 0;
}
/// GCCBuiltin - If this intrinsic exactly corresponds to a GCC builtin, this
//===--------------- Variable Argument Handling Intrinsics ----------------===//
//
-def int_vastart : Intrinsic<[llvm_void_ty, llvm_ptrptr_ty], [], "llvm.va_start">;
-def int_vacopy : Intrinsic<[llvm_void_ty, llvm_ptrptr_ty, llvm_ptrptr_ty], [],
+def int_vastart : Intrinsic<[llvm_void_ty], [llvm_ptr_ty], [], "llvm.va_start">;
+def int_vacopy : Intrinsic<[llvm_void_ty], [llvm_ptr_ty, llvm_ptr_ty], [],
"llvm.va_copy">;
-def int_vaend : Intrinsic<[llvm_void_ty, llvm_ptrptr_ty], [], "llvm.va_end">;
+def int_vaend : Intrinsic<[llvm_void_ty], [llvm_ptr_ty], [], "llvm.va_end">;
//===------------------- Garbage Collection Intrinsics --------------------===//
//
-def int_gcroot : Intrinsic<[llvm_void_ty, llvm_ptrptr_ty, llvm_ptr_ty]>;
-def int_gcread : Intrinsic<[llvm_ptr_ty, llvm_ptr_ty, llvm_ptrptr_ty],
+def int_gcroot : Intrinsic<[llvm_void_ty],
+ [llvm_ptrptr_ty, llvm_ptr_ty]>;
+def int_gcread : Intrinsic<[llvm_ptr_ty],
+ [llvm_ptr_ty, llvm_ptrptr_ty],
[IntrReadArgMem]>;
-def int_gcwrite : Intrinsic<[llvm_void_ty, llvm_ptr_ty, llvm_ptr_ty,
- llvm_ptrptr_ty], [IntrWriteArgMem]>;
+def int_gcwrite : Intrinsic<[llvm_void_ty],
+ [llvm_ptr_ty, llvm_ptr_ty, llvm_ptrptr_ty],
+ [IntrWriteArgMem]>;
//===--------------------- Code Generator Intrinsics ----------------------===//
//
-def int_returnaddress : Intrinsic<[llvm_ptr_ty, llvm_uint_ty], [IntrNoMem]>;
-def int_frameaddress : Intrinsic<[llvm_ptr_ty, llvm_uint_ty], [IntrNoMem]>;
-def int_stacksave : Intrinsic<[llvm_ptr_ty], [IntrReadMem]>;
-def int_stackrestore : Intrinsic<[llvm_void_ty, llvm_ptr_ty]>;
-def int_prefetch : Intrinsic<[llvm_void_ty, llvm_ptr_ty,
- llvm_uint_ty, llvm_uint_ty]>;
-def int_pcmarker : Intrinsic<[llvm_void_ty, llvm_uint_ty]>;
-
-def int_readcyclecounter : Intrinsic<[llvm_ulong_ty]>;
+def int_returnaddress : Intrinsic<[llvm_ptr_ty], [llvm_i32_ty], [IntrNoMem]>;
+def int_frameaddress : Intrinsic<[llvm_ptr_ty], [llvm_i32_ty], [IntrNoMem]>;
+
+// Note: we treat stacksave/stackrestore as writemem because we don't otherwise
+// model their dependencies on allocas.
+def int_stacksave : Intrinsic<[llvm_ptr_ty]>,
+ GCCBuiltin<"__builtin_stack_save">;
+def int_stackrestore : Intrinsic<[llvm_void_ty], [llvm_ptr_ty]>,
+ GCCBuiltin<"__builtin_stack_restore">;
+
+// IntrWriteArgMem is more pessimistic than strictly necessary for prefetch,
+// however it does conveniently prevent the prefetch from being reordered
+// with respect to nearby accesses to the same memory.
+def int_prefetch : Intrinsic<[llvm_void_ty],
+ [llvm_ptr_ty, llvm_i32_ty, llvm_i32_ty],
+ [IntrWriteArgMem]>;
+def int_pcmarker : Intrinsic<[llvm_void_ty], [llvm_i32_ty]>;
+
+def int_readcyclecounter : Intrinsic<[llvm_i64_ty]>;
+
+// Stack Protector Intrinsic - The stackprotector intrinsic writes the stack
+// guard to the correct place on the stack frame.
+def int_stackprotector : Intrinsic<[llvm_void_ty],
+ [llvm_ptr_ty, llvm_ptrptr_ty],
+ [IntrWriteMem]>;
//===------------------- Standard C Library Intrinsics --------------------===//
//
-let Properties = [IntrWriteArgMem] in {
- def int_memcpy_i32 : Intrinsic<[llvm_void_ty, llvm_ptr_ty, llvm_ptr_ty,
- llvm_uint_ty, llvm_uint_ty]>;
- def int_memcpy_i64 : Intrinsic<[llvm_void_ty, llvm_ptr_ty, llvm_ptr_ty,
- llvm_ulong_ty, llvm_uint_ty]>;
- def int_memmove_i32 : Intrinsic<[llvm_void_ty, llvm_ptr_ty, llvm_ptr_ty,
- llvm_uint_ty, llvm_uint_ty]>;
- def int_memmove_i64 : Intrinsic<[llvm_void_ty, llvm_ptr_ty, llvm_ptr_ty,
- llvm_ulong_ty, llvm_uint_ty]>;
- def int_memset_i32 : Intrinsic<[llvm_void_ty, llvm_ptr_ty, llvm_ubyte_ty,
- llvm_uint_ty, llvm_uint_ty]>;
- def int_memset_i64 : Intrinsic<[llvm_void_ty, llvm_ptr_ty, llvm_ubyte_ty,
- llvm_ulong_ty, llvm_uint_ty]>;
-}
-
-let Properties = [IntrNoMem] in {
- def int_isunordered_f32 : Intrinsic<[llvm_bool_ty,
- llvm_float_ty, llvm_float_ty]>;
- def int_isunordered_f64 : Intrinsic<[llvm_bool_ty,
- llvm_double_ty, llvm_double_ty]>;
- def int_sqrt_f32 : Intrinsic<[llvm_float_ty , llvm_float_ty]>;
- def int_sqrt_f64 : Intrinsic<[llvm_double_ty, llvm_double_ty]>;
-
- def int_powi_f32 : Intrinsic<[llvm_float_ty , llvm_float_ty, llvm_int_ty]>;
- def int_powi_f64 : Intrinsic<[llvm_double_ty, llvm_double_ty, llvm_int_ty]>;
+def int_memcpy : Intrinsic<[llvm_void_ty],
+ [llvm_ptr_ty, llvm_ptr_ty, llvm_anyint_ty,
+ llvm_i32_ty],
+ [IntrWriteArgMem, NoCapture<0>, NoCapture<1>]>;
+def int_memmove : Intrinsic<[llvm_void_ty],
+ [llvm_ptr_ty, llvm_ptr_ty, llvm_anyint_ty,
+ llvm_i32_ty],
+ [IntrWriteArgMem, NoCapture<0>, NoCapture<1>]>;
+def int_memset : Intrinsic<[llvm_void_ty],
+ [llvm_ptr_ty, llvm_i8_ty, llvm_anyint_ty,
+ llvm_i32_ty],
+ [IntrWriteArgMem, NoCapture<0>]>;
+
+// These functions do not actually read memory, but they are sensitive to the
+// rounding mode. This needs to be modelled separately; in the meantime
+// declaring them as reading memory is conservatively correct.
+let Properties = [IntrReadMem] in {
+ def int_sqrt : Intrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>]>;
+ def int_powi : Intrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>, llvm_i32_ty]>;
+ def int_sin : Intrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>]>;
+ def int_cos : Intrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>]>;
+ def int_pow : Intrinsic<[llvm_anyfloat_ty],
+ [LLVMMatchType<0>, LLVMMatchType<0>]>;
+ def int_log : Intrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>]>;
+ def int_log10: Intrinsic<[llvm_anyfloat_ty], [LLVMMatchType<0>]>;
+ 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>]>;
}
// NOTE: these are internal interfaces.
-def int_setjmp : Intrinsic<[llvm_int_ty , llvm_ptr_ty]>;
-def int_longjmp : Intrinsic<[llvm_void_ty, llvm_ptr_ty, llvm_int_ty]>;
-def int_sigsetjmp : Intrinsic<[llvm_int_ty , llvm_ptr_ty, llvm_int_ty]>;
-def int_siglongjmp : Intrinsic<[llvm_void_ty, llvm_ptr_ty, llvm_int_ty]>;
+def int_setjmp : Intrinsic<[llvm_i32_ty], [llvm_ptr_ty]>;
+def int_longjmp : Intrinsic<[llvm_void_ty], [llvm_ptr_ty, llvm_i32_ty]>;
+def int_sigsetjmp : Intrinsic<[llvm_i32_ty] , [llvm_ptr_ty, llvm_i32_ty]>;
+def int_siglongjmp : Intrinsic<[llvm_void_ty], [llvm_ptr_ty, llvm_i32_ty]>;
//===-------------------- Bit Manipulation Intrinsics ---------------------===//
//
// None of these intrinsics accesses memory at all.
let Properties = [IntrNoMem] in {
- def int_bswap_i16 : Intrinsic<[llvm_ushort_ty, llvm_ushort_ty]>;
- def int_bswap_i32 : Intrinsic<[llvm_uint_ty, llvm_uint_ty]>;
- def int_bswap_i64 : Intrinsic<[llvm_ulong_ty, llvm_ulong_ty]>;
-
- def int_ctpop_i8 : Intrinsic<[llvm_ubyte_ty, llvm_ubyte_ty]>;
- def int_ctpop_i16 : Intrinsic<[llvm_ushort_ty, llvm_ushort_ty]>;
- def int_ctpop_i32 : Intrinsic<[llvm_uint_ty, llvm_uint_ty]>;
- def int_ctpop_i64 : Intrinsic<[llvm_ulong_ty, llvm_ulong_ty]>;
-
- def int_ctlz_i8 : Intrinsic<[llvm_ubyte_ty, llvm_ubyte_ty]>;
- def int_ctlz_i16 : Intrinsic<[llvm_ushort_ty, llvm_ushort_ty]>;
- def int_ctlz_i32 : Intrinsic<[llvm_uint_ty, llvm_uint_ty]>;
- def int_ctlz_i64 : Intrinsic<[llvm_ulong_ty, llvm_ulong_ty]>;
-
- def int_cttz_i8 : Intrinsic<[llvm_ubyte_ty, llvm_ubyte_ty]>;
- def int_cttz_i16 : Intrinsic<[llvm_ushort_ty, llvm_ushort_ty]>;
- def int_cttz_i32 : Intrinsic<[llvm_uint_ty, llvm_uint_ty]>;
- def int_cttz_i64 : Intrinsic<[llvm_ulong_ty, llvm_ulong_ty]>;
-}
+ 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_part_select : Intrinsic<[llvm_anyint_ty],
+ [LLVMMatchType<0>, llvm_i32_ty, llvm_i32_ty]>;
+ def int_part_set : Intrinsic<[llvm_anyint_ty],
+ [LLVMMatchType<0>, llvm_anyint_ty,
+ llvm_i32_ty, llvm_i32_ty]>;
+}
//===------------------------ Debugger Intrinsics -------------------------===//
//
-def int_dbg_stoppoint : Intrinsic<[llvm_void_ty,
- llvm_uint_ty, llvm_uint_ty,
+def int_dbg_stoppoint : Intrinsic<[llvm_void_ty],
+ [llvm_i32_ty, llvm_i32_ty,
llvm_descriptor_ty]>;
-def int_dbg_region_start : Intrinsic<[llvm_void_ty, llvm_descriptor_ty]>;
-def int_dbg_region_end : Intrinsic<[llvm_void_ty, llvm_descriptor_ty]>;
-def int_dbg_func_start : Intrinsic<[llvm_void_ty, llvm_descriptor_ty]>;
-def int_dbg_declare : Intrinsic<[llvm_void_ty, llvm_ptr_ty,
- llvm_descriptor_ty]>;
+def int_dbg_region_start : Intrinsic<[llvm_void_ty], [llvm_descriptor_ty]>;
+def int_dbg_region_end : Intrinsic<[llvm_void_ty], [llvm_descriptor_ty]>;
+def int_dbg_func_start : Intrinsic<[llvm_void_ty], [llvm_descriptor_ty]>;
+def int_dbg_declare : Intrinsic<[llvm_void_ty],
+ [llvm_descriptor_ty, llvm_descriptor_ty]>;
+
+//===------------------ Exception Handling Intrinsics----------------------===//
+//
+def int_eh_exception : Intrinsic<[llvm_ptr_ty]>;
+def int_eh_selector_i32 : Intrinsic<[llvm_i32_ty],
+ [llvm_ptr_ty, llvm_ptr_ty, llvm_vararg_ty]>;
+def int_eh_selector_i64 : Intrinsic<[llvm_i64_ty],
+ [llvm_ptr_ty, llvm_ptr_ty, llvm_vararg_ty]>;
+
+def int_eh_typeid_for_i32 : Intrinsic<[llvm_i32_ty], [llvm_ptr_ty]>;
+def int_eh_typeid_for_i64 : Intrinsic<[llvm_i64_ty], [llvm_ptr_ty]>;
+
+def int_eh_return_i32 : Intrinsic<[llvm_void_ty], [llvm_i32_ty, llvm_ptr_ty]>;
+def int_eh_return_i64 : Intrinsic<[llvm_void_ty], [llvm_i64_ty, llvm_ptr_ty]>;
+
+def int_eh_unwind_init: Intrinsic<[llvm_void_ty]>,
+ GCCBuiltin<"__builtin_unwind_init">;
+
+def int_eh_dwarf_cfa : Intrinsic<[llvm_ptr_ty], [llvm_i32_ty]>;
+
+//===---------------- Generic Variable Attribute Intrinsics----------------===//
+//
+def int_var_annotation : Intrinsic<[llvm_void_ty],
+ [llvm_ptr_ty, llvm_ptr_ty,
+ llvm_ptr_ty, llvm_i32_ty],
+ [], "llvm.var.annotation">;
+def int_ptr_annotation : Intrinsic<[LLVMAnyPointerType<llvm_anyint_ty>],
+ [LLVMMatchType<0>, llvm_ptr_ty, llvm_ptr_ty,
+ llvm_i32_ty],
+ [], "llvm.ptr.annotation">;
+def int_annotation : Intrinsic<[llvm_anyint_ty],
+ [LLVMMatchType<0>, llvm_ptr_ty,
+ llvm_ptr_ty, llvm_i32_ty],
+ [], "llvm.annotation">;
+
+//===------------------------ Trampoline Intrinsics -----------------------===//
+//
+def int_init_trampoline : Intrinsic<[llvm_ptr_ty],
+ [llvm_ptr_ty, llvm_ptr_ty, llvm_ptr_ty],
+ []>,
+ GCCBuiltin<"__builtin_init_trampoline">;
+
+//===------------------------ Overflow Intrinsics -------------------------===//
+//
+
+// Expose the carry flag from add operations on two integrals.
+def int_sadd_with_overflow : Intrinsic<[llvm_anyint_ty, llvm_i1_ty],
+ [LLVMMatchType<0>, LLVMMatchType<0>]>;
+def int_uadd_with_overflow : Intrinsic<[llvm_anyint_ty, llvm_i1_ty],
+ [LLVMMatchType<0>, LLVMMatchType<0>]>;
+
+def int_ssub_with_overflow : Intrinsic<[llvm_anyint_ty, llvm_i1_ty],
+ [LLVMMatchType<0>, LLVMMatchType<0>]>;
+def int_usub_with_overflow : Intrinsic<[llvm_anyint_ty, llvm_i1_ty],
+ [LLVMMatchType<0>, LLVMMatchType<0>]>;
+
+def int_smul_with_overflow : Intrinsic<[llvm_anyint_ty, llvm_i1_ty],
+ [LLVMMatchType<0>, LLVMMatchType<0>]>;
+def int_umul_with_overflow : Intrinsic<[llvm_anyint_ty, llvm_i1_ty],
+ [LLVMMatchType<0>, LLVMMatchType<0>]>;
+
+//===------------------------- Atomic Intrinsics --------------------------===//
+//
+def int_memory_barrier : Intrinsic<[llvm_void_ty],
+ [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>],
+ [IntrWriteArgMem]>,
+ GCCBuiltin<"__sync_val_compare_and_swap">;
+def int_atomic_load_add : Intrinsic<[llvm_anyint_ty],
+ [LLVMAnyPointerType<LLVMMatchType<0>>,
+ LLVMMatchType<0>],
+ [IntrWriteArgMem]>,
+ GCCBuiltin<"__sync_fetch_and_add">;
+def int_atomic_swap : Intrinsic<[llvm_anyint_ty],
+ [LLVMAnyPointerType<LLVMMatchType<0>>,
+ LLVMMatchType<0>],
+ [IntrWriteArgMem]>,
+ GCCBuiltin<"__sync_lock_test_and_set">;
+def int_atomic_load_sub : Intrinsic<[llvm_anyint_ty],
+ [LLVMAnyPointerType<LLVMMatchType<0>>,
+ LLVMMatchType<0>],
+ [IntrWriteArgMem]>,
+ GCCBuiltin<"__sync_fetch_and_sub">;
+def int_atomic_load_and : Intrinsic<[llvm_anyint_ty],
+ [LLVMAnyPointerType<LLVMMatchType<0>>,
+ LLVMMatchType<0>],
+ [IntrWriteArgMem]>,
+ GCCBuiltin<"__sync_fetch_and_and">;
+def int_atomic_load_or : Intrinsic<[llvm_anyint_ty],
+ [LLVMAnyPointerType<LLVMMatchType<0>>,
+ LLVMMatchType<0>],
+ [IntrWriteArgMem]>,
+ GCCBuiltin<"__sync_fetch_and_or">;
+def int_atomic_load_xor : Intrinsic<[llvm_anyint_ty],
+ [LLVMAnyPointerType<LLVMMatchType<0>>,
+ LLVMMatchType<0>],
+ [IntrWriteArgMem]>,
+ GCCBuiltin<"__sync_fetch_and_xor">;
+def int_atomic_load_nand : Intrinsic<[llvm_anyint_ty],
+ [LLVMAnyPointerType<LLVMMatchType<0>>,
+ LLVMMatchType<0>],
+ [IntrWriteArgMem]>,
+ GCCBuiltin<"__sync_fetch_and_nand">;
+def int_atomic_load_min : Intrinsic<[llvm_anyint_ty],
+ [LLVMAnyPointerType<LLVMMatchType<0>>,
+ LLVMMatchType<0>],
+ [IntrWriteArgMem]>,
+ GCCBuiltin<"__sync_fetch_and_min">;
+def int_atomic_load_max : Intrinsic<[llvm_anyint_ty],
+ [LLVMAnyPointerType<LLVMMatchType<0>>,
+ LLVMMatchType<0>],
+ [IntrWriteArgMem]>,
+ GCCBuiltin<"__sync_fetch_and_max">;
+def int_atomic_load_umin : Intrinsic<[llvm_anyint_ty],
+ [LLVMAnyPointerType<LLVMMatchType<0>>,
+ LLVMMatchType<0>],
+ [IntrWriteArgMem]>,
+ GCCBuiltin<"__sync_fetch_and_umin">;
+def int_atomic_load_umax : Intrinsic<[llvm_anyint_ty],
+ [LLVMAnyPointerType<LLVMMatchType<0>>,
+ LLVMMatchType<0>],
+ [IntrWriteArgMem]>,
+ GCCBuiltin<"__sync_fetch_and_umax">;
+
+//===-------------------------- Other Intrinsics --------------------------===//
+//
+def int_flt_rounds : Intrinsic<[llvm_i32_ty]>,
+ GCCBuiltin<"__builtin_flt_rounds">;
+def int_trap : Intrinsic<[llvm_void_ty]>,
+ GCCBuiltin<"__builtin_trap">;
+
+// These convert intrinsics are to support various conversions between
+// various types with rounding and saturation. NOTE: avoid using these
+// intrinsics as they might be removed sometime in the future and
+// most targets don't support them.
+def int_convertff : Intrinsic<[llvm_anyfloat_ty],
+ [llvm_anyfloat_ty, llvm_i32_ty, llvm_i32_ty]>;
+def int_convertfsi : Intrinsic<[llvm_anyfloat_ty],
+ [llvm_anyint_ty, llvm_i32_ty, llvm_i32_ty]>;
+def int_convertfui : Intrinsic<[llvm_anyfloat_ty],
+ [llvm_anyint_ty, llvm_i32_ty, llvm_i32_ty]>;
+def int_convertsif : Intrinsic<[llvm_anyint_ty],
+ [llvm_anyfloat_ty, llvm_i32_ty, llvm_i32_ty]>;
+def int_convertuif : Intrinsic<[llvm_anyint_ty],
+ [llvm_anyfloat_ty, llvm_i32_ty, llvm_i32_ty]>;
+def int_convertss : Intrinsic<[llvm_anyint_ty],
+ [llvm_anyint_ty, llvm_i32_ty, llvm_i32_ty]>;
+def int_convertsu : Intrinsic<[llvm_anyint_ty],
+ [llvm_anyint_ty, llvm_i32_ty, llvm_i32_ty]>;
+def int_convertus : Intrinsic<[llvm_anyint_ty],
+ [llvm_anyint_ty, llvm_i32_ty, llvm_i32_ty]>;
+def int_convertuu : Intrinsic<[llvm_anyint_ty],
+ [llvm_anyint_ty, llvm_i32_ty, llvm_i32_ty]>;
//===----------------------------------------------------------------------===//
// Target-specific intrinsics
include "llvm/IntrinsicsPowerPC.td"
include "llvm/IntrinsicsX86.td"
+include "llvm/IntrinsicsARM.td"
+include "llvm/IntrinsicsCellSPU.td"
+include "llvm/IntrinsicsAlpha.td"
+include "llvm/IntrinsicsXCore.td"
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