diff options
Diffstat (limited to 'bindings/ocaml/target/target_ocaml.c')
-rw-r--r-- | bindings/ocaml/target/target_ocaml.c | 92 |
1 files changed, 58 insertions, 34 deletions
diff --git a/bindings/ocaml/target/target_ocaml.c b/bindings/ocaml/target/target_ocaml.c index 4d0beff..e457742 100644 --- a/bindings/ocaml/target/target_ocaml.c +++ b/bindings/ocaml/target/target_ocaml.c @@ -17,86 +17,110 @@ #include "llvm-c/Target.h" #include "caml/alloc.h" +#include "caml/custom.h" + +#define TargetData_val(v) (*(LLVMTargetDataRef *)(Data_custom_val(v))) + +static void llvm_finalize_target_data(value TargetData) { + LLVMDisposeTargetData(TargetData_val(TargetData)); +} + +static struct custom_operations llvm_target_data_ops = { + (char *) "LLVMTargetData", + llvm_finalize_target_data, + custom_compare_default, + custom_hash_default, + custom_serialize_default, + custom_deserialize_default +#ifdef custom_compare_ext_default + , custom_compare_ext_default +#endif +}; + +value llvm_alloc_target_data(LLVMTargetDataRef TargetData) { + value V = alloc_custom(&llvm_target_data_ops, sizeof(LLVMTargetDataRef), 0, 1); + TargetData_val(V) = TargetData; + return V; +} /* string -> DataLayout.t */ -CAMLprim LLVMTargetDataRef llvm_targetdata_create(value StringRep) { - return LLVMCreateTargetData(String_val(StringRep)); +CAMLprim value llvm_targetdata_create(value StringRep) { + return llvm_alloc_target_data(LLVMCreateTargetData(String_val(StringRep))); } /* DataLayout.t -> [<Llvm.PassManager.any] Llvm.PassManager.t -> unit */ -CAMLprim value llvm_targetdata_add(LLVMTargetDataRef TD, LLVMPassManagerRef PM){ - LLVMAddTargetData(TD, PM); +CAMLprim value llvm_targetdata_add(value TD, LLVMPassManagerRef PM){ + LLVMAddTargetData(TargetData_val(TD), PM); return Val_unit; } /* DataLayout.t -> string */ -CAMLprim value llvm_targetdata_as_string(LLVMTargetDataRef TD) { - char *StringRep = LLVMCopyStringRepOfTargetData(TD); +CAMLprim value llvm_targetdata_as_string(value TD) { + char *StringRep = LLVMCopyStringRepOfTargetData(TargetData_val(TD)); value Copy = copy_string(StringRep); LLVMDisposeMessage(StringRep); return Copy; } -/* DataLayout.t -> unit */ -CAMLprim value llvm_targetdata_dispose(LLVMTargetDataRef TD) { - LLVMDisposeTargetData(TD); - return Val_unit; -} - /* DataLayout.t -> Endian.t */ -CAMLprim value llvm_byte_order(LLVMTargetDataRef TD) { - return Val_int(LLVMByteOrder(TD)); +CAMLprim value llvm_byte_order(value TD) { + return Val_int(LLVMByteOrder(TargetData_val(TD))); } /* DataLayout.t -> int */ -CAMLprim value llvm_pointer_size(LLVMTargetDataRef TD) { - return Val_int(LLVMPointerSize(TD)); +CAMLprim value llvm_pointer_size(value TD) { + return Val_int(LLVMPointerSize(TargetData_val(TD))); +} + +/* DataLayout.t -> int -> Llvm.lltype */ +CAMLprim LLVMTypeRef llvm_intptr_type(value TD) { + return LLVMIntPtrType(TargetData_val(TD));; } /* DataLayout.t -> Llvm.lltype -> Int64.t */ -CAMLprim value llvm_size_in_bits(LLVMTargetDataRef TD, LLVMTypeRef Ty) { - return caml_copy_int64(LLVMSizeOfTypeInBits(TD, Ty)); +CAMLprim value llvm_size_in_bits(value TD, LLVMTypeRef Ty) { + return caml_copy_int64(LLVMSizeOfTypeInBits(TargetData_val(TD), Ty)); } /* DataLayout.t -> Llvm.lltype -> Int64.t */ -CAMLprim value llvm_store_size(LLVMTargetDataRef TD, LLVMTypeRef Ty) { - return caml_copy_int64(LLVMStoreSizeOfType(TD, Ty)); +CAMLprim value llvm_store_size(value TD, LLVMTypeRef Ty) { + return caml_copy_int64(LLVMStoreSizeOfType(TargetData_val(TD), Ty)); } /* DataLayout.t -> Llvm.lltype -> Int64.t */ -CAMLprim value llvm_abi_size(LLVMTargetDataRef TD, LLVMTypeRef Ty) { - return caml_copy_int64(LLVMABISizeOfType(TD, Ty)); +CAMLprim value llvm_abi_size(value TD, LLVMTypeRef Ty) { + return caml_copy_int64(LLVMABISizeOfType(TargetData_val(TD), Ty)); } /* DataLayout.t -> Llvm.lltype -> int */ -CAMLprim value llvm_abi_align(LLVMTargetDataRef TD, LLVMTypeRef Ty) { - return Val_int(LLVMABIAlignmentOfType(TD, Ty)); +CAMLprim value llvm_abi_align(value TD, LLVMTypeRef Ty) { + return Val_int(LLVMABIAlignmentOfType(TargetData_val(TD), Ty)); } /* DataLayout.t -> Llvm.lltype -> int */ -CAMLprim value llvm_stack_align(LLVMTargetDataRef TD, LLVMTypeRef Ty) { - return Val_int(LLVMCallFrameAlignmentOfType(TD, Ty)); +CAMLprim value llvm_stack_align(value TD, LLVMTypeRef Ty) { + return Val_int(LLVMCallFrameAlignmentOfType(TargetData_val(TD), Ty)); } /* DataLayout.t -> Llvm.lltype -> int */ -CAMLprim value llvm_preferred_align(LLVMTargetDataRef TD, LLVMTypeRef Ty) { - return Val_int(LLVMPreferredAlignmentOfType(TD, Ty)); +CAMLprim value llvm_preferred_align(value TD, LLVMTypeRef Ty) { + return Val_int(LLVMPreferredAlignmentOfType(TargetData_val(TD), Ty)); } /* DataLayout.t -> Llvm.llvalue -> int */ -CAMLprim value llvm_preferred_align_of_global(LLVMTargetDataRef TD, +CAMLprim value llvm_preferred_align_of_global(value TD, LLVMValueRef GlobalVar) { - return Val_int(LLVMPreferredAlignmentOfGlobal(TD, GlobalVar)); + return Val_int(LLVMPreferredAlignmentOfGlobal(TargetData_val(TD), GlobalVar)); } /* DataLayout.t -> Llvm.lltype -> Int64.t -> int */ -CAMLprim value llvm_element_at_offset(LLVMTargetDataRef TD, LLVMTypeRef Ty, +CAMLprim value llvm_element_at_offset(value TD, LLVMTypeRef Ty, value Offset) { - return Val_int(LLVMElementAtOffset(TD, Ty, Int64_val(Offset))); + return Val_int(LLVMElementAtOffset(TargetData_val(TD), Ty, Int64_val(Offset))); } /* DataLayout.t -> Llvm.lltype -> int -> Int64.t */ -CAMLprim value llvm_offset_of_element(LLVMTargetDataRef TD, LLVMTypeRef Ty, +CAMLprim value llvm_offset_of_element(value TD, LLVMTypeRef Ty, value Index) { - return caml_copy_int64(LLVMOffsetOfElement(TD, Ty, Int_val(Index))); + return caml_copy_int64(LLVMOffsetOfElement(TargetData_val(TD), Ty, Int_val(Index))); } |