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authorTorok Edwin <edwintorok@gmail.com>2011-10-06 12:13:28 +0000
committerTorok Edwin <edwintorok@gmail.com>2011-10-06 12:13:28 +0000
commitff12c99d131789ccb9e8739963f4d8e0e95667d4 (patch)
tree6521aeecbb2e3bd1cb4ddde0ee50ac15ab99e548 /bindings
parent4917ec9ec775d7bc7fbc3362b4c576c32b7617f4 (diff)
ocaml/C bindings: type->isSized()
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141288 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'bindings')
-rw-r--r--bindings/ocaml/llvm/llvm.ml1
-rw-r--r--bindings/ocaml/llvm/llvm.mli5
-rw-r--r--bindings/ocaml/llvm/llvm_ocaml.c4
3 files changed, 10 insertions, 0 deletions
diff --git a/bindings/ocaml/llvm/llvm.ml b/bindings/ocaml/llvm/llvm.ml
index 1f7809e4da..eaca48d849 100644
--- a/bindings/ocaml/llvm/llvm.ml
+++ b/bindings/ocaml/llvm/llvm.ml
@@ -167,6 +167,7 @@ external set_module_inline_asm : llmodule -> string -> unit
(*===-- Types -------------------------------------------------------------===*)
external classify_type : lltype -> TypeKind.t = "llvm_classify_type"
external type_context : lltype -> llcontext = "llvm_type_context"
+external type_is_sized : lltype -> bool = "llvm_type_is_sized"
(*--... Operations on integer types ........................................--*)
external i1_type : llcontext -> lltype = "llvm_i1_type"
diff --git a/bindings/ocaml/llvm/llvm.mli b/bindings/ocaml/llvm/llvm.mli
index a5e5c850d6..0f1e9a9017 100644
--- a/bindings/ocaml/llvm/llvm.mli
+++ b/bindings/ocaml/llvm/llvm.mli
@@ -271,6 +271,11 @@ val set_module_inline_asm : llmodule -> string -> unit
See the method [llvm::Type::getTypeID]. *)
val classify_type : lltype -> TypeKind.t
+(** [type_is_sized ty] returns whether the type has a size or not.
+ * If it doesn't then it is not safe to call the [TargetData::] methods on it.
+ * *)
+val type_is_sized : lltype -> bool
+
(** [type_context ty] returns the {!llcontext} corresponding to the type [ty].
See the method [llvm::Type::getContext]. *)
val type_context : lltype -> llcontext
diff --git a/bindings/ocaml/llvm/llvm_ocaml.c b/bindings/ocaml/llvm/llvm_ocaml.c
index d6849cd193..dd8cb16544 100644
--- a/bindings/ocaml/llvm/llvm_ocaml.c
+++ b/bindings/ocaml/llvm/llvm_ocaml.c
@@ -172,6 +172,10 @@ CAMLprim value llvm_classify_type(LLVMTypeRef Ty) {
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);