#include "llvm/Config/config.h"
#include <assert.h>
#include <stdlib.h>
+#include <string.h>
/* Can't use the recommended caml_named_value mechanism for backwards
return Val_unit;
}
-/* string -> lltype -> llmodule -> bool */
-CAMLprim value llvm_add_type_name(value Name, LLVMTypeRef Ty, LLVMModuleRef M) {
- int res = LLVMAddTypeName(M, String_val(Name), Ty);
- return Val_bool(res == 0);
-}
-
-/* string -> llmodule -> unit */
-CAMLprim value llvm_delete_type_name(value Name, LLVMModuleRef M) {
- LLVMDeleteTypeName(M, String_val(Name));
- return Val_unit;
-}
-
-/* llmodule -> string -> lltype option */
-CAMLprim value llvm_type_by_name(LLVMModuleRef M, value Name) {
- CAMLparam1(Name);
- LLVMTypeRef T;
- if ((T = LLVMGetTypeByName(M, String_val(Name)))) {
- value Option = alloc(1, 0);
- Field(Option, 0) = (value) T;
- CAMLreturn(Option);
- }
- CAMLreturn(Val_int(0));
-}
-
/* llmodule -> unit */
CAMLprim value llvm_dump_module(LLVMModuleRef M) {
LLVMDumpModule(M);
return Val_unit;
}
+/* llmodule -> string -> unit */
+CAMLprim value llvm_set_module_inline_asm(LLVMModuleRef M, value Asm) {
+ LLVMSetModuleInlineAsm(M, String_val(Asm));
+ return Val_unit;
+}
/*===-- Types -------------------------------------------------------------===*/
return Val_int(LLVMGetTypeKind(Ty));
}
+CAMLprim value llvm_type_is_sized(LLVMTypeRef Ty) {
+ return Val_bool(LLVMTypeIsSized(Ty));
+}
+
/* lltype -> llcontext */
CAMLprim LLVMContextRef llvm_type_context(LLVMTypeRef Ty) {
return LLVMGetTypeContext(Ty);
return LLVMPPCFP128TypeInContext(Context);
}
+/* llcontext -> lltype */
+CAMLprim LLVMTypeRef llvm_x86mmx_type(LLVMContextRef Context) {
+ return LLVMX86MMXTypeInContext(Context);
+}
+
/*--... Operations on function types .......................................--*/
/* lltype -> lltype array -> lltype */
Wosize_val(ElementTypes), 1);
}
+/* lltype -> string option */
+CAMLprim value llvm_struct_name(LLVMTypeRef Ty)
+{
+ CAMLparam0();
+ const char *C = LLVMGetStructName(Ty);
+ if (C) {
+ CAMLlocal1(result);
+ result = caml_alloc_small(1, 0);
+ Store_field(result, 0, caml_copy_string(C));
+ CAMLreturn(result);
+ }
+ CAMLreturn(Val_int(0));
+}
+
/* lltype -> lltype array */
CAMLprim value llvm_struct_element_types(LLVMTypeRef StructTy) {
value Tys = alloc(LLVMCountStructElementTypes(StructTy), 0);
return Val_bool(LLVMIsPackedStruct(StructTy));
}
-/*--... Operations on union types ..........................................--*/
-
-/* llcontext -> lltype array -> lltype */
-CAMLprim LLVMTypeRef llvm_union_type(LLVMContextRef C, value ElementTypes) {
- return LLVMUnionTypeInContext(C, (LLVMTypeRef *) ElementTypes,
- Wosize_val(ElementTypes));
-}
-
-/* lltype -> lltype array */
-CAMLprim value llvm_union_element_types(LLVMTypeRef UnionTy) {
- value Tys = alloc(LLVMCountUnionElementTypes(UnionTy), 0);
- LLVMGetUnionElementTypes(UnionTy, (LLVMTypeRef *) Tys);
- return Tys;
-}
-
/*--... Operations on array, pointer, and vector types .....................--*/
/* lltype -> int -> lltype */
return LLVMLabelTypeInContext(Context);
}
-/* llcontext -> lltype */
-CAMLprim LLVMTypeRef llvm_opaque_type(LLVMContextRef Context) {
- return LLVMOpaqueTypeInContext(Context);
-}
-
-/*--... Operations on type handles .........................................--*/
-
-#define Typehandle_val(v) (*(LLVMTypeHandleRef *)(Data_custom_val(v)))
-
-static void llvm_finalize_handle(value TH) {
- LLVMDisposeTypeHandle(Typehandle_val(TH));
-}
-
-static struct custom_operations typehandle_ops = {
- (char *) "LLVMTypeHandle",
- llvm_finalize_handle,
- custom_compare_default,
- custom_hash_default,
- custom_serialize_default,
- custom_deserialize_default
-};
-
-CAMLprim value llvm_handle_to_type(LLVMTypeRef PATy) {
- value TH = alloc_custom(&typehandle_ops, sizeof(LLVMBuilderRef), 0, 1);
- Typehandle_val(TH) = LLVMCreateTypeHandle(PATy);
- return TH;
-}
-
-CAMLprim LLVMTypeRef llvm_type_of_handle(value TH) {
- return LLVMResolveTypeHandle(Typehandle_val(TH));
-}
-
-CAMLprim value llvm_refine_type(LLVMTypeRef AbstractTy, LLVMTypeRef ConcreteTy){
- LLVMRefineType(AbstractTy, ConcreteTy);
- return Val_unit;
-}
-
-
/*===-- VALUES ------------------------------------------------------------===*/
/* llvalue -> lltype */
return LLVMGetOperand(V, Int_val(I));
}
+/* llvalue -> int -> llvalue -> unit */
+CAMLprim value llvm_set_operand(LLVMValueRef U, value I, LLVMValueRef V) {
+ LLVMSetOperand(U, Int_val(I), V);
+ return Val_unit;
+}
+
+/* llvalue -> int */
+CAMLprim value llvm_num_operands(LLVMValueRef V) {
+ return Val_int(LLVMGetNumOperands(V));
+}
+
/*--... Operations on constants of (mostly) any type .......................--*/
/* llvalue -> bool */
Wosize_val(ElementVals));
}
+/* llvalue -> string option */
+CAMLprim value llvm_get_mdstring(LLVMValueRef V) {
+ CAMLparam0();
+ const char *S;
+ unsigned Len;
+
+ if ((S = LLVMGetMDString(V, &Len))) {
+ CAMLlocal2(Option, Str);
+
+ Str = caml_alloc_string(Len);
+ memcpy(String_val(Str), S, Len);
+ Option = alloc(1,0);
+ Store_field(Option, 0, Str);
+ CAMLreturn(Option);
+ }
+ CAMLreturn(Val_int(0));
+}
+
+CAMLprim value llvm_get_namedmd(LLVMModuleRef M, value name)
+{
+ CAMLparam1(name);
+ CAMLlocal1(Nodes);
+ Nodes = alloc(LLVMGetNamedMetadataNumOperands(M, String_val(name)), 0);
+ LLVMGetNamedMetadataOperands(M, String_val(name), (LLVMValueRef *) Nodes);
+ CAMLreturn(Nodes);
+}
/*--... Operations on scalar constants .....................................--*/
/* lltype -> int -> llvalue */
return Val_unit;
}
+/*--... Operations on uses .................................................--*/
+
+/* llvalue -> lluse option */
+CAMLprim value llvm_use_begin(LLVMValueRef Val) {
+ CAMLparam0();
+ LLVMUseRef First;
+ if ((First = LLVMGetFirstUse(Val))) {
+ value Option = alloc(1, 0);
+ Field(Option, 0) = (value) First;
+ CAMLreturn(Option);
+ }
+ CAMLreturn(Val_int(0));
+}
+
+/* lluse -> lluse option */
+CAMLprim value llvm_use_succ(LLVMUseRef U) {
+ CAMLparam0();
+ LLVMUseRef Next;
+ if ((Next = LLVMGetNextUse(U))) {
+ value Option = alloc(1, 0);
+ Field(Option, 0) = (value) Next;
+ CAMLreturn(Option);
+ }
+ CAMLreturn(Val_int(0));
+}
+
+/* lluse -> llvalue */
+CAMLprim LLVMValueRef llvm_user(LLVMUseRef UR) {
+ return LLVMGetUser(UR);
+}
+
+/* lluse -> llvalue */
+CAMLprim LLVMValueRef llvm_used_value(LLVMUseRef UR) {
+ return LLVMGetUsedValue(UR);
+}
+
/*--... Operations on global variables .....................................--*/
DEFINE_ITERATORS(global, Global, LLVMModuleRef, LLVMValueRef,
/* llvalue -> Attribute.t -> unit */
CAMLprim value llvm_add_function_attr(LLVMValueRef Arg, value PA) {
- LLVMAddFunctionAttr(Arg, 1<<Int_val(PA));
+ LLVMAddFunctionAttr(Arg, Int_val(PA));
return Val_unit;
}
/* llvalue -> Attribute.t -> unit */
CAMLprim value llvm_remove_function_attr(LLVMValueRef Arg, value PA) {
- LLVMRemoveFunctionAttr(Arg, 1<<Int_val(PA));
+ LLVMRemoveFunctionAttr(Arg, Int_val(PA));
return Val_unit;
}
/*--... Operations on parameters ...........................................--*/
return LLVMGetParam(Fn, Int_val(Index));
}
-/* llvalue -> int -> llvalue */
-CAMLprim value llvm_params(LLVMValueRef Fn, value Index) {
+/* llvalue -> llvalue */
+CAMLprim value llvm_params(LLVMValueRef Fn) {
value Params = alloc(LLVMCountParams(Fn), 0);
LLVMGetParams(Fn, (LLVMValueRef *) Op_val(Params));
return Params;
/* llvalue -> Attribute.t -> unit */
CAMLprim value llvm_add_param_attr(LLVMValueRef Arg, value PA) {
- LLVMAddAttribute(Arg, 1<<Int_val(PA));
+ LLVMAddAttribute(Arg, Int_val(PA));
return Val_unit;
}
/* llvalue -> Attribute.t -> unit */
CAMLprim value llvm_remove_param_attr(LLVMValueRef Arg, value PA) {
- LLVMRemoveAttribute(Arg, 1<<Int_val(PA));
+ LLVMRemoveAttribute(Arg, Int_val(PA));
return Val_unit;
}
LLVMGetInstructionParent)
+/* llvalue -> ICmp.t */
+CAMLprim value llvm_instr_icmp_predicate(LLVMValueRef Val) {
+ CAMLparam0();
+ int x = LLVMGetICmpPredicate(Val);
+ if (x) {
+ value Option = alloc(1, 0);
+ Field(Option, 0) = Val_int(x - LLVMIntEQ);
+ CAMLreturn(Option);
+ }
+ CAMLreturn(Val_int(0));
+}
+
+
/*--... Operations on call sites ...........................................--*/
/* llvalue -> int */
CAMLprim value llvm_add_instruction_param_attr(LLVMValueRef Instr,
value index,
value PA) {
- LLVMAddInstrAttribute(Instr, Int_val(index), 1<<Int_val(PA));
+ LLVMAddInstrAttribute(Instr, Int_val(index), Int_val(PA));
return Val_unit;
}
CAMLprim value llvm_remove_instruction_param_attr(LLVMValueRef Instr,
value index,
value PA) {
- LLVMRemoveInstrAttribute(Instr, Int_val(index), 1<<Int_val(PA));
+ LLVMRemoveInstrAttribute(Instr, Int_val(index), Int_val(PA));
return Val_unit;
}
Args[4], Args[5]);
}
-/* llbuilder -> llvalue */
-CAMLprim LLVMValueRef llvm_build_unwind(value B) {
- return LLVMBuildUnwind(Builder_val(B));
+CAMLprim LLVMValueRef llvm_build_landingpad(LLVMTypeRef Ty, LLVMValueRef PersFn,
+ value NumClauses, value Name,
+ value B) {
+ return LLVMBuildLandingPad(Builder_val(B), Ty, PersFn, Int_val(NumClauses),
+ String_val(Name));
+}
+
+CAMLprim value llvm_set_cleanup(LLVMValueRef LandingPadInst, value flag)
+{
+ LLVMSetCleanup(LandingPadInst, Bool_val(flag));
+ return Val_unit;
}
/* llbuilder -> llvalue */
return LLVMBuildPtrDiff(Builder_val(B), LHS, RHS, String_val(Name));
}
-/*===-- Module Providers --------------------------------------------------===*/
-
-/* llmoduleprovider -> unit */
-CAMLprim value llvm_dispose_module_provider(LLVMModuleProviderRef MP) {
- LLVMDisposeModuleProvider(MP);
- return Val_unit;
-}
-
/*===-- Memory buffers ----------------------------------------------------===*/
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