-(* RUN: %ocamlc llvm.cma llvm_bitwriter.cma %s -o %t
+(* RUN: %ocamlc -warn-error A llvm.cma llvm_analysis.cma llvm_bitwriter.cma %s -o %t
* RUN: ./%t %t.bc
* RUN: llvm-dis < %t.bc > %t.ll
*)
let insist cond =
incr case_num;
- let msg = if cond then " pass " else begin
- exit_status := 10;
- " FAIL "
- end in
- prerr_endline (msg ^ (string_of_int !case_num))
+ if not cond then exit_status := 10;
+ prerr_endline (" " ^ (string_of_int !case_num) ^ if cond then ""
+ else " FAIL")
let suite name f =
prerr_endline (name ^ ":");
let m = create_module filename
+(*===-- Target ------------------------------------------------------------===*)
+
+let test_target () =
+ begin group "triple";
+ (* RUN: grep "i686-apple-darwin8" < %t.ll
+ *)
+ let trip = "i686-apple-darwin8" in
+ set_target_triple trip m;
+ insist (trip = target_triple m)
+ end;
+
+ begin group "layout";
+ (* RUN: grep "bogus" < %t.ll
+ *)
+ let layout = "bogus" in
+ set_data_layout layout m;
+ insist (layout = data_layout m)
+ end
+
(*===-- Types -------------------------------------------------------------===*)
let test_types () =
*)
group "void";
insist (define_type_name "Ty01" void_type m);
- insist (Void_type == classify_type void_type);
+ insist (TypeKind.Void == classify_type void_type);
(* RUN: grep {Ty02.*i1} < %t.ll
*)
group "i1";
insist (define_type_name "Ty02" i1_type m);
- insist (Integer_type == classify_type i1_type);
+ insist (TypeKind.Integer == classify_type i1_type);
(* RUN: grep {Ty03.*i32} < %t.ll
*)
*)
group "float";
insist (define_type_name "Ty05" float_type m);
- insist (Float_type == classify_type float_type);
+ insist (TypeKind.Float == classify_type float_type);
(* RUN: grep {Ty06.*double} < %t.ll
*)
group "double";
insist (define_type_name "Ty06" double_type m);
- insist (Double_type == classify_type double_type);
+ insist (TypeKind.Double == classify_type double_type);
(* RUN: grep {Ty07.*i32.*i1, double} < %t.ll
*)
group "function";
let ty = function_type i32_type [| i1_type; double_type |] in
insist (define_type_name "Ty07" ty m);
- insist (Function_type = classify_type ty);
+ insist (TypeKind.Function = classify_type ty);
insist (not (is_var_arg ty));
insist (i32_type == return_type ty);
insist (double_type == (param_types ty).(1));
insist (define_type_name "Ty09" ty m);
insist (7 = array_length ty);
insist (i8_type == element_type ty);
- insist (Array_type == classify_type ty);
+ insist (TypeKind.Array == classify_type ty);
- (* RUN: grep {Ty10.*float\*} < %t.ll
- *)
- group "pointer";
- let ty = pointer_type float_type in
- insist (define_type_name "Ty10" ty m);
- insist (float_type == element_type ty);
- insist (Pointer_type == classify_type ty);
+ begin group "pointer";
+ (* RUN: grep {UnqualPtrTy.*float\*} < %t.ll
+ *)
+ let ty = pointer_type float_type in
+ insist (define_type_name "UnqualPtrTy" ty m);
+ insist (float_type == element_type ty);
+ insist (0 == address_space ty);
+ insist (TypeKind.Pointer == classify_type ty)
+ end;
+
+ begin group "qualified_pointer";
+ (* RUN: grep {QualPtrTy.*i8.*3.*\*} < %t.ll
+ *)
+ let ty = qualified_pointer_type i8_type 3 in
+ insist (define_type_name "QualPtrTy" ty m);
+ insist (i8_type == element_type ty);
+ insist (3 == address_space ty)
+ end;
(* RUN: grep {Ty11.*\<4 x i16\>} < %t.ll
*)
group "delete";
let ty = opaque_type () in
insist (define_type_name "Ty13" ty m);
- delete_type_name "Ty13" m
+ delete_type_name "Ty13" m;
+
+ (* RUN: grep -v {RecursiveTy.*RecursiveTy} < %t.ll
+ *)
+ group "recursive";
+ let ty = opaque_type () in
+ let th = handle_to_type ty in
+ refine_type ty (pointer_type ty);
+ let ty = type_of_handle th in
+ insist (define_type_name "RecursiveTy" ty m);
+ insist (ty == element_type ty)
(*===-- Constants ---------------------------------------------------------===*)
ignore (define_global "ConstAnd" (const_and foldbomb five) m);
ignore (define_global "ConstOr" (const_or foldbomb five) m);
ignore (define_global "ConstXor" (const_xor foldbomb five) m);
- ignore (define_global "ConstICmp" (const_icmp Icmp_sle foldbomb five) m);
- ignore (define_global "ConstFCmp" (const_fcmp Fcmp_ole ffoldbomb ffive) m);
+ ignore (define_global "ConstICmp" (const_icmp Icmp.Sle foldbomb five) m);
+ ignore (define_global "ConstFCmp" (const_fcmp Fcmp.Ole ffoldbomb ffive) m);
group "constant casts";
(* RUN: grep {ConstTrunc.*trunc} < %t.ll
ignore (define_global "ConstSizeOf" (size_of (pointer_type i8_type)) m);
ignore (define_global "ConstGEP" (const_gep foldbomb_gv [| five |]) m);
ignore (define_global "ConstSelect" (const_select
- (const_icmp Icmp_sle foldbomb five)
+ (const_icmp Icmp.Sle foldbomb five)
(const_int i8_type (-1))
(const_int i8_type 0)) m);
let zero = const_int i32_type 0 in
*)
group "linkage";
let g = define_global "GVal02" zero32 m ++
- set_linkage Link_once_linkage in
- insist (Link_once_linkage = linkage g);
+ set_linkage Linkage.Link_once in
+ insist (Linkage.Link_once = linkage g);
(* RUN: grep {GVal03.*Hanalei} < %t.ll
*)
*)
group "visibility";
let g = define_global "GVal04" zero32 m ++
- set_visibility Hidden_visibility in
- insist (Hidden_visibility = visibility g);
+ set_visibility Visibility.Hidden in
+ insist (Visibility.Hidden = visibility g);
(* RUN: grep {GVal05.*align 128} < %t.ll
*)
(* RUN: grep {GVar01.*external} < %t.ll
*)
group "declarations";
+ insist (None == lookup_global "GVar01" m);
let g = declare_global i32_type "GVar01" m in
insist (is_declaration g);
+ insist (pointer_type float_type ==
+ type_of (declare_global float_type "GVar01" m));
+ insist (g == declare_global i32_type "GVar01" m);
+ insist (match lookup_global "GVar01" m with Some x -> x = g
+ | None -> false);
(* RUN: grep {GVar02.*42} < %t.ll
* RUN: grep {GVar03.*42} < %t.ll
*)
group "delete";
let g = define_global "GVar05" fourty_two32 m in
- delete_global g
+ delete_global g;
+
+ (* RUN: grep -v {ConstGlobalVar.*constant} < %t.ll
+ *)
+ group "constant";
+ let g = define_global "ConstGlobalVar" fourty_two32 m in
+ insist (not (is_global_constant g));
+ set_global_constant true g;
+ insist (is_global_constant g)
(*===-- Functions ---------------------------------------------------------===*)
let test_functions () =
let ty = function_type i32_type [| i32_type; i64_type |] in
- let pty = pointer_type ty in
+ let ty2 = function_type i8_type [| i8_type; i64_type |] in
(* RUN: grep {declare i32 @Fn1\(i32, i64\)} < %t.ll
*)
group "declare";
+ insist (None = lookup_function "Fn1" m);
let fn = declare_function "Fn1" ty m in
- insist (pty = type_of fn);
+ insist (pointer_type ty = type_of fn);
insist (is_declaration fn);
insist (0 = Array.length (basic_blocks fn));
+ insist (pointer_type ty2 == type_of (declare_function "Fn1" ty2 m));
+ insist (fn == declare_function "Fn1" ty m);
+ insist (None <> lookup_function "Fn1" m);
+ insist (match lookup_function "Fn1" m with Some x -> x = fn
+ | None -> false);
(* RUN: grep -v {Fn2} < %t.ll
*)
let fn = define_function "Fn3" ty m in
insist (not (is_declaration fn));
insist (1 = Array.length (basic_blocks fn));
- (* this function is not valid because init bb lacks a terminator *)
+ ignore (build_unreachable (builder_at_end (entry_block fn)));
(* RUN: grep {define.*Fn4.*Param1.*Param2} < %t.ll
*)
insist (i64_type = type_of params.(1));
set_value_name "Param1" params.(0);
set_value_name "Param2" params.(1);
- (* this function is not valid because init bb lacks a terminator *)
+ ignore (build_unreachable (builder_at_end (entry_block fn)));
(* RUN: grep {fastcc.*Fn5} < %t.ll
*)
group "callconv";
let fn = define_function "Fn5" ty m in
- insist (ccc = function_call_conv fn);
- set_function_call_conv fastcc fn;
- insist (fastcc = function_call_conv fn)
+ insist (CallConv.c = function_call_conv fn);
+ set_function_call_conv CallConv.fast fn;
+ insist (CallConv.fast = function_call_conv fn);
+ ignore (build_unreachable (builder_at_end (entry_block fn)));
+
+ begin group "collector";
+ (* RUN: grep {Fn6.*gc.*shadowstack} < %t.ll
+ *)
+ let fn = define_function "Fn6" ty m in
+ insist (None = collector fn);
+ set_collector (Some "ocaml") fn;
+ insist (Some "ocaml" = collector fn);
+ set_collector None fn;
+ insist (None = collector fn);
+ set_collector (Some "shadowstack") fn;
+ ignore (build_unreachable (builder_at_end (entry_block fn)));
+ end
(*===-- Basic Blocks ------------------------------------------------------===*)
let fn = declare_function "X" ty m in
let bb = append_block "Bb1" fn in
insist (bb = entry_block fn);
+ ignore (build_unreachable (builder_at_end bb));
(* RUN: grep -v Bb2 < %t.ll
*)
group "insert";
let fn = declare_function "X3" ty m in
- let bbb = append_block "" fn in
- let bba = insert_block "" bbb in
+ let bbb = append_block "b" fn in
+ let bba = insert_block "a" bbb in
insist ([| bba; bbb |] = basic_blocks fn);
+ ignore (build_unreachable (builder_at_end bba));
+ ignore (build_unreachable (builder_at_end bbb));
(* RUN: grep Bb3 < %t.ll
*)
group "name/value";
let fn = define_function "X4" ty m in
let bb = entry_block fn in
+ ignore (build_unreachable (builder_at_end bb));
let bbv = value_of_block bb in
set_value_name "Bb3" bbv;
insist ("Bb3" = value_name bbv);
group "casts";
let fn = define_function "X5" ty m in
let bb = entry_block fn in
+ ignore (build_unreachable (builder_at_end bb));
insist (bb = block_of_value (value_of_block bb));
insist (value_is_block (value_of_block bb));
insist (not (value_is_block (const_null i32_type)))
let inst16 = build_or p1 inst15 "Inst16" b in
let inst17 = build_xor p1 inst16 "Inst17" b in
let inst18 = build_neg inst17 "Inst18" b in
- ignore (build_not inst18 "Inst19" b)
+ ignore (build_not inst18 "Inst19" b);
+ ignore (build_unreachable b)
end;
group "memory"; begin
ignore(build_free inst20 b);
ignore(build_load inst21 "Inst25" b);
ignore(build_store p2 inst22 b);
- ignore(build_gep inst23 [| p2 |] "Inst27" b)
+ ignore(build_gep inst23 [| p2 |] "Inst27" b);
+ ignore(build_unreachable b)
end;
group "casts"; begin
* RUN: grep {Inst42.*fcmp.*false.*F1.*F2} < %t.ll
* RUN: grep {Inst43.*fcmp.*true.*F2.*F1} < %t.ll
*)
- ignore (build_icmp Icmp_ne p1 p2 "Inst40" atentry);
- ignore (build_icmp Icmp_sle p2 p1 "Inst41" atentry);
- ignore (build_fcmp Fcmp_false f1 f2 "Inst42" atentry);
- ignore (build_fcmp Fcmp_true f2 f1 "Inst43" atentry)
+ ignore (build_icmp Icmp.Ne p1 p2 "Inst40" atentry);
+ ignore (build_icmp Icmp.Sle p2 p1 "Inst41" atentry);
+ ignore (build_fcmp Fcmp.False f1 f2 "Inst42" atentry);
+ ignore (build_fcmp Fcmp.True f2 f1 "Inst43" atentry)
end;
group "miscellaneous"; begin
* RUN: grep {Inst48.*va_arg.*null.*i32} < %t.ll
* RUN: grep {Inst49.*extractelement.*Vec1.*P2} < %t.ll
* RUN: grep {Inst50.*insertelement.*Vec1.*P1.*P2} < %t.ll
- * RUN: grep {Inst51.*shufflevector.*Vec1.*Vec2.*Vec3} < %t.ll
+ * RUN: grep {Inst51.*shufflevector.*Vec1.*Vec2.*1.*1.*0.*0} < %t.ll
*)
-
- (* TODO: %Inst44 = Phi *)
-
ignore (build_call fn [| p2; p1 |] "Inst45" atentry);
- let inst46 = build_icmp Icmp_eq p1 p2 "Inst46" atentry in
+ let inst46 = build_icmp Icmp.Eq p1 p2 "Inst46" atentry in
ignore (build_select inst46 p1 p2 "Inst47" atentry);
ignore (build_va_arg
(const_null (pointer_type (pointer_type i8_type)))
i32_type "Inst48" atentry);
(* Set up some vector vregs. *)
- let one = const_int i32_type (-1) in
- let zero = const_int i32_type 1 in
+ let one = const_int i32_type 1 in
+ let zero = const_int i32_type 0 in
let t1 = const_vector [| one; zero; one; zero |] in
let t2 = const_vector [| zero; one; zero; one |] in
let t3 = const_vector [| one; one; zero; zero |] in
let vec1 = build_insertelement t1 p1 p2 "Vec1" atentry in
let vec2 = build_insertelement t2 p1 p2 "Vec2" atentry in
- let vec3 = build_insertelement t3 p1 p2 "Vec3" atentry in
ignore (build_extractelement vec1 p2 "Inst49" atentry);
ignore (build_insertelement vec1 p1 p2 "Inst50" atentry);
- ignore (build_shufflevector vec1 vec2 vec3 "Inst51" atentry);
+ ignore (build_shufflevector vec1 vec2 t3 "Inst51" atentry);
+ end;
+
+ group "phi"; begin
+ (* RUN: grep {PhiNode.*P1.*PhiBlock1.*P2.*PhiBlock2} < %t.ll
+ *)
+ let b1 = append_block "PhiBlock1" fn in
+ let b2 = append_block "PhiBlock2" fn in
+
+ let jb = append_block "PhiJoinBlock" fn in
+ ignore (build_br jb (builder_at_end b1));
+ ignore (build_br jb (builder_at_end b2));
+ let at_jb = builder_at_end jb in
+
+ let phi = build_phi [(p1, b1)] "PhiNode" at_jb in
+ insist ([(p1, b1)] = incoming phi);
+
+ add_incoming (p2, b2) phi;
+ insist ([(p1, b1); (p2, b2)] = incoming phi);
+
+ ignore (build_unreachable at_jb);
end
+(*===-- Module Provider ---------------------------------------------------===*)
+
+let test_module_provider () =
+ let m = create_module "test" in
+ let mp = ModuleProvider.create m in
+ ModuleProvider.dispose mp
+
+
(*===-- Writer ------------------------------------------------------------===*)
let test_writer () =
+ group "valid";
+ insist (match Llvm_analysis.verify_module m with
+ | None -> true
+ | Some msg -> prerr_string msg; false);
+
group "writer";
insist (write_bitcode_file m filename);
(*===-- Driver ------------------------------------------------------------===*)
let _ =
+ suite "target" test_target;
suite "types" test_types;
suite "constants" test_constants;
suite "global values" test_global_values;
suite "functions" test_functions;
suite "basic blocks" test_basic_blocks;
suite "builder" test_builder;
+ suite "module provider" test_module_provider;
suite "writer" test_writer;
exit !exit_status
projects / oota-llvm.git / blobdiff