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_metadata_ty : LLVMType<MetadataVT>; // !{...}
def llvm_v2i8_ty : LLVMType<v2i8>; // 2 x i8
def llvm_v4i8_ty : LLVMType<v4i8>; // 4 x i8
//===--------------- Variable Argument Handling Intrinsics ----------------===//
//
-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], [],
+def int_vastart : Intrinsic<[], [llvm_ptr_ty], [], "llvm.va_start">;
+def int_vacopy : Intrinsic<[], [llvm_ptr_ty, llvm_ptr_ty], [],
"llvm.va_copy">;
-def int_vaend : Intrinsic<[llvm_void_ty], [llvm_ptr_ty], [], "llvm.va_end">;
+def int_vaend : Intrinsic<[], [llvm_ptr_ty], [], "llvm.va_end">;
//===------------------- Garbage Collection Intrinsics --------------------===//
//
-def int_gcroot : Intrinsic<[llvm_void_ty],
+def int_gcroot : Intrinsic<[],
[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],
+def int_gcwrite : Intrinsic<[],
[llvm_ptr_ty, llvm_ptr_ty, llvm_ptrptr_ty],
[IntrWriteArgMem, NoCapture<1>, NoCapture<2>]>;
// 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]>,
+def int_stackrestore : Intrinsic<[], [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],
+def int_prefetch : Intrinsic<[],
[llvm_ptr_ty, llvm_i32_ty, llvm_i32_ty],
[IntrWriteArgMem, NoCapture<0>]>;
-def int_pcmarker : Intrinsic<[llvm_void_ty], [llvm_i32_ty]>;
+def int_pcmarker : Intrinsic<[], [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],
+def int_stackprotector : Intrinsic<[],
[llvm_ptr_ty, llvm_ptrptr_ty],
[IntrWriteMem]>;
//===------------------- Standard C Library Intrinsics --------------------===//
//
-def int_memcpy : Intrinsic<[llvm_void_ty],
- [llvm_ptr_ty, llvm_ptr_ty, llvm_anyint_ty,
- llvm_i32_ty],
+def int_memcpy : Intrinsic<[],
+ [llvm_anyptr_ty, llvm_anyptr_ty, llvm_anyint_ty,
+ llvm_i32_ty, llvm_i1_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],
+def int_memmove : Intrinsic<[],
+ [llvm_anyptr_ty, llvm_anyptr_ty, llvm_anyint_ty,
+ llvm_i32_ty, llvm_i1_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],
+def int_memset : Intrinsic<[],
+ [llvm_anyptr_ty, llvm_i8_ty, llvm_anyint_ty,
+ llvm_i32_ty, llvm_i1_ty],
[IntrWriteArgMem, NoCapture<0>]>;
// These functions do not actually read memory, but they are sensitive to the
// NOTE: these are internal interfaces.
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_longjmp : Intrinsic<[], [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]>;
+def int_siglongjmp : Intrinsic<[], [llvm_ptr_ty, llvm_i32_ty]>;
+
+// Internal interface for object size checking
+def int_objectsize : Intrinsic<[llvm_anyint_ty], [llvm_ptr_ty, llvm_i1_ty],
+ [IntrReadArgMem]>,
+ GCCBuiltin<"__builtin_object_size">;
//===-------------------- Bit Manipulation Intrinsics ---------------------===//
//
// optimizers can change them aggressively. Special handling needed in a few
// places.
let Properties = [IntrNoMem] in {
- 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_descriptor_ty, llvm_descriptor_ty]>;
+ def int_dbg_declare : Intrinsic<[],
+ [llvm_metadata_ty, llvm_metadata_ty]>;
+ 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]>;
-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_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_i32 : Intrinsic<[llvm_i32_ty], [llvm_ptr_ty]>;
-def int_eh_typeid_for_i64 : Intrinsic<[llvm_i64_ty], [llvm_ptr_ty]>;
+def int_eh_typeid_for : Intrinsic<[llvm_i32_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_return_i32 : Intrinsic<[], [llvm_i32_ty, llvm_ptr_ty]>;
+def int_eh_return_i64 : Intrinsic<[], [llvm_i64_ty, llvm_ptr_ty]>;
-def int_eh_unwind_init: Intrinsic<[llvm_void_ty]>,
+def int_eh_unwind_init: Intrinsic<[]>,
GCCBuiltin<"__builtin_unwind_init">;
def int_eh_dwarf_cfa : Intrinsic<[llvm_ptr_ty], [llvm_i32_ty]>;
let Properties = [IntrNoMem] in {
- def int_eh_sjlj_setjmp : Intrinsic<[llvm_i32_ty], [llvm_ptr_ty]>;
- def int_eh_sjlj_longjmp : Intrinsic<[llvm_void_ty], [llvm_ptr_ty]>;
def int_eh_sjlj_lsda : Intrinsic<[llvm_ptr_ty]>;
+ def int_eh_sjlj_callsite: Intrinsic<[], [llvm_i32_ty]>;
}
-let Properties = [IntrWriteMem] in {
- def int_eh_sjlj_callsite: Intrinsic<[llvm_void_ty], [llvm_i32_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----------------===//
//
-def int_var_annotation : Intrinsic<[llvm_void_ty],
+def int_var_annotation : Intrinsic<[],
[llvm_ptr_ty, llvm_ptr_ty,
llvm_ptr_ty, llvm_i32_ty],
[], "llvm.var.annotation">;
// 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>]>;
+ [LLVMMatchType<0>, LLVMMatchType<0>],
+ [IntrNoMem]>;
def int_uadd_with_overflow : Intrinsic<[llvm_anyint_ty, llvm_i1_ty],
- [LLVMMatchType<0>, LLVMMatchType<0>]>;
+ [LLVMMatchType<0>, LLVMMatchType<0>],
+ [IntrNoMem]>;
def int_ssub_with_overflow : Intrinsic<[llvm_anyint_ty, llvm_i1_ty],
- [LLVMMatchType<0>, LLVMMatchType<0>]>;
+ [LLVMMatchType<0>, LLVMMatchType<0>],
+ [IntrNoMem]>;
def int_usub_with_overflow : Intrinsic<[llvm_anyint_ty, llvm_i1_ty],
- [LLVMMatchType<0>, LLVMMatchType<0>]>;
+ [LLVMMatchType<0>, LLVMMatchType<0>],
+ [IntrNoMem]>;
def int_smul_with_overflow : Intrinsic<[llvm_anyint_ty, llvm_i1_ty],
- [LLVMMatchType<0>, LLVMMatchType<0>]>;
+ [LLVMMatchType<0>, LLVMMatchType<0>],
+ [IntrNoMem]>;
def int_umul_with_overflow : Intrinsic<[llvm_anyint_ty, llvm_i1_ty],
- [LLVMMatchType<0>, LLVMMatchType<0>]>;
+ [LLVMMatchType<0>, LLVMMatchType<0>],
+ [IntrNoMem]>;
//===------------------------- Atomic Intrinsics --------------------------===//
//
-def int_memory_barrier : Intrinsic<[llvm_void_ty],
+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">;
[IntrWriteArgMem, NoCapture<0>]>,
GCCBuiltin<"__sync_fetch_and_umax">;
+//===------------------------- Memory Use Markers -------------------------===//
+//
+def int_lifetime_start : Intrinsic<[],
+ [llvm_i64_ty, llvm_ptr_ty],
+ [IntrWriteArgMem, NoCapture<1>]>;
+def int_lifetime_end : Intrinsic<[],
+ [llvm_i64_ty, llvm_ptr_ty],
+ [IntrWriteArgMem, NoCapture<1>]>;
+def int_invariant_start : Intrinsic<[llvm_descriptor_ty],
+ [llvm_i64_ty, llvm_ptr_ty],
+ [IntrReadArgMem, NoCapture<1>]>;
+def int_invariant_end : Intrinsic<[],
+ [llvm_descriptor_ty, llvm_i64_ty,
+ llvm_ptr_ty],
+ [IntrWriteArgMem, NoCapture<2>]>;
+
//===-------------------------- Other Intrinsics --------------------------===//
//
def int_flt_rounds : Intrinsic<[llvm_i32_ty]>,
GCCBuiltin<"__builtin_flt_rounds">;
-def int_trap : Intrinsic<[llvm_void_ty]>,
+def int_trap : Intrinsic<[]>,
GCCBuiltin<"__builtin_trap">;
+// Intrisics to support half precision floating point format
+let Properties = [IntrNoMem] in {
+def int_convert_to_fp16 : Intrinsic<[llvm_i16_ty], [llvm_float_ty]>,
+ GCCBuiltin<"__gnu_f2h_ieee">;
+def int_convert_from_fp16 : Intrinsic<[llvm_float_ty], [llvm_i16_ty]>,
+ GCCBuiltin<"__gnu_h2f_ieee">;
+}
+
// 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
include "llvm/IntrinsicsCellSPU.td"
include "llvm/IntrinsicsAlpha.td"
include "llvm/IntrinsicsXCore.td"
-include "llvm/IntrinsicsBlackfin.td"