vmcore.ml revision 6d6203dff3560a2cc3ac8ec620ac3b105b0c7cc7
1ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov(* RUN: %ocamlc llvm.cma llvm_bitwriter.cma %s -o %t 2ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * RUN: ./%t %t.bc 3ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * RUN: llvm-dis < %t.bc > %t.ll 4ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 5ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 6ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov(* Note: It takes several seconds for ocamlc to link an executable with 7ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov libLLVMCore.a, so it's better to write a big test than a bunch of 8ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov little ones. *) 9ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 10ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovopen Llvm 11ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovopen Llvm_bitwriter 12ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 13ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 14ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov(* Tiny unit test framework - really just to help find which line is busted *) 15ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovlet exit_status = ref 0 16ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovlet case_num = ref 0 17ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 18ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovlet group name = 19ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov case_num := 0; 20ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov prerr_endline (" " ^ name ^ "...") 21ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 22ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovlet insist cond = 23ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov incr case_num; 24ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let msg = if cond then " pass " else begin 25ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov exit_status := 10; 26ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov " FAIL " 27ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov end in 28ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov prerr_endline (msg ^ (string_of_int !case_num)) 29ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 30ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovlet suite name f = 31ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov prerr_endline (name ^ ":"); 32ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov f () 33ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 34ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 35ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov(*===-- Fixture -----------------------------------------------------------===*) 36ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 37ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovlet filename = Sys.argv.(1) 38ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovlet m = create_module filename 39ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 40ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 41ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov(*===-- Types -------------------------------------------------------------===*) 42ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 43ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovlet test_types () = 44ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Ty01.*void} < %t.ll 45ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 46ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "void"; 47ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (define_type_name "Ty01" void_type m); 48ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (Void_type == classify_type void_type); 49ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 50ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Ty02.*i1} < %t.ll 51ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 52ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "i1"; 53ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (define_type_name "Ty02" i1_type m); 54ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (Integer_type == classify_type i1_type); 55ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 56ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Ty03.*i32} < %t.ll 57ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 58ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "i32"; 59ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (define_type_name "Ty03" i32_type m); 60ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 61ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Ty04.*i42} < %t.ll 62ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 63ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "i42"; 64ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let ty = integer_type 42 in 65ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (define_type_name "Ty04" ty m); 66ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 67ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Ty05.*float} < %t.ll 68ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 69ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "float"; 70ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (define_type_name "Ty05" float_type m); 71ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (Float_type == classify_type float_type); 72ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 73ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Ty06.*double} < %t.ll 74ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 75ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "double"; 76ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (define_type_name "Ty06" double_type m); 77ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (Double_type == classify_type double_type); 78ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 79ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Ty07.*i32.*i1, double} < %t.ll 80ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 81ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "function"; 82ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let ty = function_type i32_type [| i1_type; double_type |] in 83ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (define_type_name "Ty07" ty m); 84ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (Function_type = classify_type ty); 85ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (not (is_var_arg ty)); 86ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (i32_type == return_type ty); 87ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (double_type == (param_types ty).(1)); 88ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 89ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Ty08.*\.\.\.} < %t.ll 90ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 91ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "var arg function"; 92ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let ty = var_arg_function_type void_type [| i32_type |] in 93ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (define_type_name "Ty08" ty m); 94ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (is_var_arg ty); 95ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 96ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Ty09.*\\\[7 x i8\\\]} < %t.ll 97ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 98ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "array"; 99ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let ty = array_type i8_type 7 in 100ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (define_type_name "Ty09" ty m); 101ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (7 = array_length ty); 102ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (i8_type == element_type ty); 103ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (Array_type == classify_type ty); 104ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 105ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Ty10.*float\*} < %t.ll 106ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 107ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "pointer"; 108ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let ty = pointer_type float_type in 109ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (define_type_name "Ty10" ty m); 110ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (float_type == element_type ty); 111ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (Pointer_type == classify_type ty); 112ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 113ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Ty11.*\<4 x i16\>} < %t.ll 114ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 115ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "vector"; 116ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let ty = vector_type i16_type 4 in 117ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (define_type_name "Ty11" ty m); 118ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (i16_type == element_type ty); 119ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (4 = vector_size ty); 120ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 121ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Ty12.*opaque} < %t.ll 122ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 123ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "opaque"; 124ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let ty = opaque_type () in 125ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (define_type_name "Ty12" ty m); 126ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (ty == ty); 127ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (ty <> opaque_type ()); 128ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 129ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep -v {Ty13} < %t.ll 130ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 131ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "delete"; 132ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let ty = opaque_type () in 133ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (define_type_name "Ty13" ty m); 134ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov delete_type_name "Ty13" m; 135ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 136ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep -v {RecursiveTy.*RecursiveTy} < %t.ll 137ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 138ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "recursive"; 139ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let ty = opaque_type () in 140ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let th = handle_to_type ty in 141ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov refine_type ty (pointer_type ty); 142ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let ty = type_of_handle th in 143ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (define_type_name "RecursiveTy" ty m); 144ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (ty == element_type ty) 145ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 146ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 147ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov(*===-- Constants ---------------------------------------------------------===*) 148ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 149ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovlet test_constants () = 150ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Const01.*i32.*-1} < %t.ll 151ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 152ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "int"; 153ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let c = const_int i32_type (-1) in 154ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov ignore (define_global "Const01" c m); 155ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (i32_type = type_of c); 156ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (is_constant c); 157ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 158ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Const02.*i64.*-1} < %t.ll 159ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 160ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "sext int"; 161ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let c = const_int i64_type (-1) in 162ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov ignore (define_global "Const02" c m); 163ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (i64_type = type_of c); 164ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 165ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Const03.*i64.*4294967295} < %t.ll 166ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 167ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "zext int64"; 168ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let c = const_of_int64 i64_type (Int64.of_string "4294967295") false in 169ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov ignore (define_global "Const03" c m); 170ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (i64_type = type_of c); 171ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 172ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Const04.*"cruel\\\\00world"} < %t.ll 173ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 174ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "string"; 175ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let c = const_string "cruel\000world" in 176ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov ignore (define_global "Const04" c m); 177ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist ((array_type i8_type 11) = type_of c); 178ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 179ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Const05.*"hi\\\\00again\\\\00"} < %t.ll 180ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 181ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "stringz"; 182ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let c = const_stringz "hi\000again" in 183ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov ignore (define_global "Const05" c m); 184ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist ((array_type i8_type 9) = type_of c); 185ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 186ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Const06.*3.1459} < %t.ll 187ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 188ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "real"; 189ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let c = const_float double_type 3.1459 in 190ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov ignore (define_global "Const06" c m); 191ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist (double_type = type_of c); 192ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 193ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let one = const_int i16_type 1 in 194ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let two = const_int i16_type 2 in 195ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let three = const_int i32_type 3 in 196ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let four = const_int i32_type 4 in 197ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 198ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Const07.*\\\[ i32 3, i32 4 \\\]} < %t.ll 199ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 200ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "array"; 201ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let c = const_array i32_type [| three; four |] in 202ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov ignore (define_global "Const07" c m); 203ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist ((array_type i32_type 2) = (type_of c)); 204ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 205ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Const08.*< i16 1, i16 2.* >} < %t.ll 206ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 207ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov group "vector"; 208ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov let c = const_vector [| one; two; one; two; 209ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov one; two; one; two |] in 210ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov ignore (define_global "Const08" c m); 211ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov insist ((vector_type i16_type 8) = (type_of c)); 212ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 213ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (* RUN: grep {Const09.*\{ i16, i16, i32, i32 \} \{} < %t.ll 214ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov *) 215 group "structure"; 216 let c = const_struct [| one; two; three; four |] in 217 ignore (define_global "Const09" c m); 218 insist ((struct_type [| i16_type; i16_type; i32_type; i32_type |]) 219 = (type_of c)); 220 221 (* RUN: grep {Const10.*zeroinit} < %t.ll 222 *) 223 group "null"; 224 let c = const_null (packed_struct_type [| i1_type; i8_type; 225 i64_type; double_type |]) in 226 ignore (define_global "Const10" c m); 227 228 (* RUN: grep {Const11.*-1} < %t.ll 229 *) 230 group "all ones"; 231 let c = const_all_ones i64_type in 232 ignore (define_global "Const11" c m); 233 234 (* RUN: grep {Const12.*undef} < %t.ll 235 *) 236 group "undef"; 237 let c = undef i1_type in 238 ignore (define_global "Const12" c m); 239 insist (i1_type = type_of c); 240 insist (is_undef c); 241 242 group "constant arithmetic"; 243 (* RUN: grep {ConstNeg.*sub} < %t.ll 244 * RUN: grep {ConstNot.*xor} < %t.ll 245 * RUN: grep {ConstAdd.*add} < %t.ll 246 * RUN: grep {ConstSub.*sub} < %t.ll 247 * RUN: grep {ConstMul.*mul} < %t.ll 248 * RUN: grep {ConstUDiv.*udiv} < %t.ll 249 * RUN: grep {ConstSDiv.*sdiv} < %t.ll 250 * RUN: grep {ConstFDiv.*fdiv} < %t.ll 251 * RUN: grep {ConstURem.*urem} < %t.ll 252 * RUN: grep {ConstSRem.*srem} < %t.ll 253 * RUN: grep {ConstFRem.*frem} < %t.ll 254 * RUN: grep {ConstAnd.*and} < %t.ll 255 * RUN: grep {ConstOr.*or} < %t.ll 256 * RUN: grep {ConstXor.*xor} < %t.ll 257 * RUN: grep {ConstICmp.*icmp} < %t.ll 258 * RUN: grep {ConstFCmp.*fcmp} < %t.ll 259 *) 260 let void_ptr = pointer_type i8_type in 261 let five = const_int i64_type 5 in 262 let ffive = const_uitofp five double_type in 263 let foldbomb_gv = define_global "FoldBomb" (const_null i8_type) m in 264 let foldbomb = const_ptrtoint foldbomb_gv i64_type in 265 let ffoldbomb = const_uitofp foldbomb double_type in 266 ignore (define_global "ConstNeg" (const_neg foldbomb) m); 267 ignore (define_global "ConstNot" (const_not foldbomb) m); 268 ignore (define_global "ConstAdd" (const_add foldbomb five) m); 269 ignore (define_global "ConstSub" (const_sub foldbomb five) m); 270 ignore (define_global "ConstMul" (const_mul foldbomb five) m); 271 ignore (define_global "ConstUDiv" (const_udiv foldbomb five) m); 272 ignore (define_global "ConstSDiv" (const_sdiv foldbomb five) m); 273 ignore (define_global "ConstFDiv" (const_fdiv ffoldbomb ffive) m); 274 ignore (define_global "ConstURem" (const_urem foldbomb five) m); 275 ignore (define_global "ConstSRem" (const_srem foldbomb five) m); 276 ignore (define_global "ConstFRem" (const_frem ffoldbomb ffive) m); 277 ignore (define_global "ConstAnd" (const_and foldbomb five) m); 278 ignore (define_global "ConstOr" (const_or foldbomb five) m); 279 ignore (define_global "ConstXor" (const_xor foldbomb five) m); 280 ignore (define_global "ConstICmp" (const_icmp Icmp_sle foldbomb five) m); 281 ignore (define_global "ConstFCmp" (const_fcmp Fcmp_ole ffoldbomb ffive) m); 282 283 group "constant casts"; 284 (* RUN: grep {ConstTrunc.*trunc} < %t.ll 285 * RUN: grep {ConstSExt.*sext} < %t.ll 286 * RUN: grep {ConstZExt.*zext} < %t.ll 287 * RUN: grep {ConstFPTrunc.*fptrunc} < %t.ll 288 * RUN: grep {ConstFPExt.*fpext} < %t.ll 289 * RUN: grep {ConstUIToFP.*uitofp} < %t.ll 290 * RUN: grep {ConstSIToFP.*sitofp} < %t.ll 291 * RUN: grep {ConstFPToUI.*fptoui} < %t.ll 292 * RUN: grep {ConstFPToSI.*fptosi} < %t.ll 293 * RUN: grep {ConstPtrToInt.*ptrtoint} < %t.ll 294 * RUN: grep {ConstIntToPtr.*inttoptr} < %t.ll 295 * RUN: grep {ConstBitCast.*bitcast} < %t.ll 296 *) 297 let i128_type = integer_type 128 in 298 ignore (define_global "ConstTrunc" (const_trunc (const_add foldbomb five) 299 i8_type) m); 300 ignore (define_global "ConstSExt" (const_sext foldbomb i128_type) m); 301 ignore (define_global "ConstZExt" (const_zext foldbomb i128_type) m); 302 ignore (define_global "ConstFPTrunc" (const_fptrunc ffoldbomb float_type) m); 303 ignore (define_global "ConstFPExt" (const_fpext ffoldbomb fp128_type) m); 304 ignore (define_global "ConstUIToFP" (const_uitofp foldbomb double_type) m); 305 ignore (define_global "ConstSIToFP" (const_sitofp foldbomb double_type) m); 306 ignore (define_global "ConstFPToUI" (const_fptoui ffoldbomb i32_type) m); 307 ignore (define_global "ConstFPToSI" (const_fptosi ffoldbomb i32_type) m); 308 ignore (define_global "ConstPtrToInt" (const_ptrtoint 309 (const_gep (const_null (pointer_type i8_type)) 310 [| const_int i32_type 1 |]) 311 i32_type) m); 312 ignore (define_global "ConstIntToPtr" (const_inttoptr (const_add foldbomb five) 313 void_ptr) m); 314 ignore (define_global "ConstBitCast" (const_bitcast ffoldbomb i64_type) m); 315 316 group "misc constants"; 317 (* RUN: grep {ConstSizeOf.*getelementptr.*null} < %t.ll 318 * RUN: grep {ConstGEP.*getelementptr} < %t.ll 319 * RUN: grep {ConstSelect.*select} < %t.ll 320 * RUN: grep {ConstExtractElement.*extractelement} < %t.ll 321 * RUN: grep {ConstInsertElement.*insertelement} < %t.ll 322 * RUN: grep {ConstShuffleVector.*shufflevector} < %t.ll 323 *) 324 ignore (define_global "ConstSizeOf" (size_of (pointer_type i8_type)) m); 325 ignore (define_global "ConstGEP" (const_gep foldbomb_gv [| five |]) m); 326 ignore (define_global "ConstSelect" (const_select 327 (const_icmp Icmp_sle foldbomb five) 328 (const_int i8_type (-1)) 329 (const_int i8_type 0)) m); 330 let zero = const_int i32_type 0 in 331 let one = const_int i32_type 1 in 332 ignore (define_global "ConstExtractElement" (const_extractelement 333 (const_vector [| zero; one; zero; one |]) 334 (const_trunc foldbomb i32_type)) m); 335 ignore (define_global "ConstInsertElement" (const_insertelement 336 (const_vector [| zero; one; zero; one |]) 337 zero (const_trunc foldbomb i32_type)) m); 338 ignore (define_global "ConstShuffleVector" (const_shufflevector 339 (const_vector [| zero; one |]) 340 (const_vector [| one; zero |]) 341 (const_bitcast foldbomb (vector_type i32_type 2))) m) 342 343 344(*===-- Global Values -----------------------------------------------------===*) 345 346let test_global_values () = 347 let (++) x f = f x; x in 348 let zero32 = const_null i32_type in 349 350 (* RUN: grep {GVal01} < %t.ll 351 *) 352 group "naming"; 353 let g = define_global "TEMPORARY" zero32 m in 354 insist ("TEMPORARY" = value_name g); 355 set_value_name "GVal01" g; 356 insist ("GVal01" = value_name g); 357 358 (* RUN: grep {GVal02.*linkonce} < %t.ll 359 *) 360 group "linkage"; 361 let g = define_global "GVal02" zero32 m ++ 362 set_linkage Link_once_linkage in 363 insist (Link_once_linkage = linkage g); 364 365 (* RUN: grep {GVal03.*Hanalei} < %t.ll 366 *) 367 group "section"; 368 let g = define_global "GVal03" zero32 m ++ 369 set_section "Hanalei" in 370 insist ("Hanalei" = section g); 371 372 (* RUN: grep {GVal04.*hidden} < %t.ll 373 *) 374 group "visibility"; 375 let g = define_global "GVal04" zero32 m ++ 376 set_visibility Hidden_visibility in 377 insist (Hidden_visibility = visibility g); 378 379 (* RUN: grep {GVal05.*align 128} < %t.ll 380 *) 381 group "alignment"; 382 let g = define_global "GVal05" zero32 m ++ 383 set_alignment 128 in 384 insist (128 = alignment g) 385 386 387(*===-- Global Variables --------------------------------------------------===*) 388 389let test_global_variables () = 390 let (++) x f = f x; x in 391 let fourty_two32 = const_int i32_type 42 in 392 393 (* RUN: grep {GVar01.*external} < %t.ll 394 *) 395 group "declarations"; 396 insist (None == lookup_global "GVar01" m); 397 let g = declare_global i32_type "GVar01" m in 398 insist (is_declaration g); 399 insist (pointer_type float_type == 400 type_of (declare_global float_type "GVar01" m)); 401 insist (g == declare_global i32_type "GVar01" m); 402 insist (match lookup_global "GVar01" m with Some x -> x = g 403 | None -> false); 404 405 (* RUN: grep {GVar02.*42} < %t.ll 406 * RUN: grep {GVar03.*42} < %t.ll 407 *) 408 group "definitions"; 409 let g = define_global "GVar02" fourty_two32 m in 410 let g2 = declare_global i32_type "GVar03" m ++ 411 set_initializer fourty_two32 in 412 insist (not (is_declaration g)); 413 insist (not (is_declaration g2)); 414 insist ((global_initializer g) == (global_initializer g2)); 415 416 (* RUN: grep {GVar04.*thread_local} < %t.ll 417 *) 418 group "threadlocal"; 419 let g = define_global "GVar04" fourty_two32 m ++ 420 set_thread_local true in 421 insist (is_thread_local g); 422 423 (* RUN: grep -v {GVar05} < %t.ll 424 *) 425 group "delete"; 426 let g = define_global "GVar05" fourty_two32 m in 427 delete_global g; 428 429 (* RUN: grep -v {ConstGlobalVar.*constant} < %t.ll 430 *) 431 group "constant"; 432 let g = define_global "ConstGlobalVar" fourty_two32 m in 433 insist (not (is_global_constant g)); 434 set_global_constant true g; 435 insist (is_global_constant g) 436 437 438(*===-- Functions ---------------------------------------------------------===*) 439 440let test_functions () = 441 let ty = function_type i32_type [| i32_type; i64_type |] in 442 let ty2 = function_type i8_type [| i8_type; i64_type |] in 443 444 (* RUN: grep {declare i32 @Fn1\(i32, i64\)} < %t.ll 445 *) 446 group "declare"; 447 insist (None = lookup_function "Fn1" m); 448 let fn = declare_function "Fn1" ty m in 449 insist (pointer_type ty = type_of fn); 450 insist (is_declaration fn); 451 insist (0 = Array.length (basic_blocks fn)); 452 insist (pointer_type ty2 == type_of (declare_function "Fn1" ty2 m)); 453 insist (fn == declare_function "Fn1" ty m); 454 insist (None <> lookup_function "Fn1" m); 455 insist (match lookup_function "Fn1" m with Some x -> x = fn 456 | None -> false); 457 458 (* RUN: grep -v {Fn2} < %t.ll 459 *) 460 group "delete"; 461 let fn = declare_function "Fn2" ty m in 462 delete_function fn; 463 464 (* RUN: grep {define.*Fn3} < %t.ll 465 *) 466 group "define"; 467 let fn = define_function "Fn3" ty m in 468 insist (not (is_declaration fn)); 469 insist (1 = Array.length (basic_blocks fn)); 470 (* this function is not valid because init bb lacks a terminator *) 471 472 (* RUN: grep {define.*Fn4.*Param1.*Param2} < %t.ll 473 *) 474 group "params"; 475 let fn = define_function "Fn4" ty m in 476 let params = params fn in 477 insist (2 = Array.length params); 478 insist (params.(0) = param fn 0); 479 insist (params.(1) = param fn 1); 480 insist (i32_type = type_of params.(0)); 481 insist (i64_type = type_of params.(1)); 482 set_value_name "Param1" params.(0); 483 set_value_name "Param2" params.(1); 484 (* this function is not valid because init bb lacks a terminator *) 485 486 (* RUN: grep {fastcc.*Fn5} < %t.ll 487 *) 488 group "callconv"; 489 let fn = define_function "Fn5" ty m in 490 insist (ccc = function_call_conv fn); 491 set_function_call_conv fastcc fn; 492 insist (fastcc = function_call_conv fn) 493 494 495(*===-- Basic Blocks ------------------------------------------------------===*) 496 497let test_basic_blocks () = 498 let ty = function_type void_type [| |] in 499 500 (* RUN: grep {Bb1} < %t.ll 501 *) 502 group "entry"; 503 let fn = declare_function "X" ty m in 504 let bb = append_block "Bb1" fn in 505 insist (bb = entry_block fn); 506 507 (* RUN: grep -v Bb2 < %t.ll 508 *) 509 group "delete"; 510 let fn = declare_function "X2" ty m in 511 let bb = append_block "Bb2" fn in 512 delete_block bb; 513 514 group "insert"; 515 let fn = declare_function "X3" ty m in 516 let bbb = append_block "" fn in 517 let bba = insert_block "" bbb in 518 insist ([| bba; bbb |] = basic_blocks fn); 519 520 (* RUN: grep Bb3 < %t.ll 521 *) 522 group "name/value"; 523 let fn = define_function "X4" ty m in 524 let bb = entry_block fn in 525 let bbv = value_of_block bb in 526 set_value_name "Bb3" bbv; 527 insist ("Bb3" = value_name bbv); 528 529 group "casts"; 530 let fn = define_function "X5" ty m in 531 let bb = entry_block fn in 532 insist (bb = block_of_value (value_of_block bb)); 533 insist (value_is_block (value_of_block bb)); 534 insist (not (value_is_block (const_null i32_type))) 535 536 537(*===-- Builder -----------------------------------------------------------===*) 538 539let test_builder () = 540 let (++) x f = f x; x in 541 542 group "ret void"; 543 begin 544 (* RUN: grep {ret void} < %t.ll 545 *) 546 let fty = function_type void_type [| |] in 547 let fn = declare_function "X6" fty m in 548 let b = builder_at_end (append_block "Bb01" fn) in 549 ignore (build_ret_void b) 550 end; 551 552 (* The rest of the tests will use one big function. *) 553 let fty = function_type i32_type [| i32_type; i32_type |] in 554 let fn = define_function "X7" fty m in 555 let atentry = builder_at_end (entry_block fn) in 556 let p1 = param fn 0 ++ set_value_name "P1" in 557 let p2 = param fn 1 ++ set_value_name "P2" in 558 let f1 = build_uitofp p1 float_type "F1" atentry in 559 let f2 = build_uitofp p2 float_type "F2" atentry in 560 561 let bb00 = append_block "Bb00" fn in 562 ignore (build_unreachable (builder_at_end bb00)); 563 564 group "ret"; begin 565 (* RUN: grep {ret.*P1} < %t.ll 566 *) 567 let ret = build_ret p1 atentry in 568 position_before ret atentry 569 end; 570 571 group "br"; begin 572 (* RUN: grep {br.*Bb02} < %t.ll 573 *) 574 let bb02 = append_block "Bb02" fn in 575 let b = builder_at_end bb02 in 576 ignore (build_br bb02 b) 577 end; 578 579 group "cond_br"; begin 580 (* RUN: grep {br.*Inst01.*Bb03.*Bb00} < %t.ll 581 *) 582 let bb03 = append_block "Bb03" fn in 583 let b = builder_at_end bb03 in 584 let cond = build_trunc p1 i1_type "Inst01" b in 585 ignore (build_cond_br cond bb03 bb00 b) 586 end; 587 588 (* TODO: Switch *) 589 590 group "invoke"; begin 591 (* RUN: grep {Inst02.*invoke.*P1.*P2} < %t.ll 592 * RUN: grep {to.*Bb04.*unwind.*Bb00} < %t.ll 593 *) 594 let bb04 = append_block "Bb04" fn in 595 let b = builder_at_end bb04 in 596 ignore (build_invoke fn [| p1; p2 |] bb04 bb00 "Inst02" b) 597 end; 598 599 group "unwind"; begin 600 (* RUN: grep {unwind} < %t.ll 601 *) 602 let bb05 = append_block "Bb05" fn in 603 let b = builder_at_end bb05 in 604 ignore (build_unwind b) 605 end; 606 607 group "unreachable"; begin 608 (* RUN: grep {unreachable} < %t.ll 609 *) 610 let bb06 = append_block "Bb06" fn in 611 let b = builder_at_end bb06 in 612 ignore (build_unreachable b) 613 end; 614 615 group "arithmetic"; begin 616 let bb07 = append_block "Bb07" fn in 617 let b = builder_at_end bb07 in 618 619 (* RUN: grep {Inst03.*add.*P1.*P2} < %t.ll 620 * RUN: grep {Inst04.*sub.*P1.*Inst03} < %t.ll 621 * RUN: grep {Inst05.*mul.*P1.*Inst04} < %t.ll 622 * RUN: grep {Inst06.*udiv.*P1.*Inst05} < %t.ll 623 * RUN: grep {Inst07.*sdiv.*P1.*Inst06} < %t.ll 624 * RUN: grep {Inst08.*fdiv.*F1.*F2} < %t.ll 625 * RUN: grep {Inst09.*urem.*P1.*Inst07} < %t.ll 626 * RUN: grep {Inst10.*srem.*P1.*Inst09} < %t.ll 627 * RUN: grep {Inst11.*frem.*F1.*Inst08} < %t.ll 628 * RUN: grep {Inst12.*shl.*P1.*Inst10} < %t.ll 629 * RUN: grep {Inst13.*lshr.*P1.*Inst12} < %t.ll 630 * RUN: grep {Inst14.*ashr.*P1.*Inst13} < %t.ll 631 * RUN: grep {Inst15.*and.*P1.*Inst14} < %t.ll 632 * RUN: grep {Inst16.*or.*P1.*Inst15} < %t.ll 633 * RUN: grep {Inst17.*xor.*P1.*Inst16} < %t.ll 634 * RUN: grep {Inst18.*sub.*0.*Inst17} < %t.ll 635 * RUN: grep {Inst19.*xor.*Inst18.*-1} < %t.ll 636 *) 637 let inst03 = build_add p1 p2 "Inst03" b in 638 let inst04 = build_sub p1 inst03 "Inst04" b in 639 let inst05 = build_mul p1 inst04 "Inst05" b in 640 let inst06 = build_udiv p1 inst05 "Inst06" b in 641 let inst07 = build_sdiv p1 inst06 "Inst07" b in 642 let inst08 = build_fdiv f1 f2 "Inst08" b in 643 let inst09 = build_urem p1 inst07 "Inst09" b in 644 let inst10 = build_srem p1 inst09 "Inst10" b in 645 ignore(build_frem f1 inst08 "Inst11" b); 646 let inst12 = build_shl p1 inst10 "Inst12" b in 647 let inst13 = build_lshr p1 inst12 "Inst13" b in 648 let inst14 = build_ashr p1 inst13 "Inst14" b in 649 let inst15 = build_and p1 inst14 "Inst15" b in 650 let inst16 = build_or p1 inst15 "Inst16" b in 651 let inst17 = build_xor p1 inst16 "Inst17" b in 652 let inst18 = build_neg inst17 "Inst18" b in 653 ignore (build_not inst18 "Inst19" b) 654 end; 655 656 group "memory"; begin 657 let bb08 = append_block "Bb08" fn in 658 let b = builder_at_end bb08 in 659 660 (* RUN: grep {Inst20.*malloc.*i8 } < %t.ll 661 * RUN: grep {Inst21.*malloc.*i8.*P1} < %t.ll 662 * RUN: grep {Inst22.*alloca.*i32 } < %t.ll 663 * RUN: grep {Inst23.*alloca.*i32.*P2} < %t.ll 664 * RUN: grep {free.*Inst20} < %t.ll 665 * RUN: grep {Inst25.*load.*Inst21} < %t.ll 666 * RUN: grep {store.*P2.*Inst22} < %t.ll 667 * RUN: grep {Inst27.*getelementptr.*Inst23.*P2} < %t.ll 668 *) 669 let inst20 = build_malloc i8_type "Inst20" b in 670 let inst21 = build_array_malloc i8_type p1 "Inst21" b in 671 let inst22 = build_alloca i32_type "Inst22" b in 672 let inst23 = build_array_alloca i32_type p2 "Inst23" b in 673 ignore(build_free inst20 b); 674 ignore(build_load inst21 "Inst25" b); 675 ignore(build_store p2 inst22 b); 676 ignore(build_gep inst23 [| p2 |] "Inst27" b) 677 end; 678 679 group "casts"; begin 680 let void_ptr = pointer_type i8_type in 681 682 (* RUN: grep {Inst28.*trunc.*P1.*i8} < %t.ll 683 * RUN: grep {Inst29.*zext.*Inst28.*i32} < %t.ll 684 * RUN: grep {Inst30.*sext.*Inst29.*i64} < %t.ll 685 * RUN: grep {Inst31.*uitofp.*Inst30.*float} < %t.ll 686 * RUN: grep {Inst32.*sitofp.*Inst29.*double} < %t.ll 687 * RUN: grep {Inst33.*fptoui.*Inst31.*i32} < %t.ll 688 * RUN: grep {Inst34.*fptosi.*Inst32.*i64} < %t.ll 689 * RUN: grep {Inst35.*fptrunc.*Inst32.*float} < %t.ll 690 * RUN: grep {Inst36.*fpext.*Inst35.*double} < %t.ll 691 * RUN: grep {Inst37.*inttoptr.*P1.*i8\*} < %t.ll 692 * RUN: grep {Inst38.*ptrtoint.*Inst37.*i64} < %t.ll 693 * RUN: grep {Inst39.*bitcast.*Inst38.*double} < %t.ll 694 *) 695 let inst28 = build_trunc p1 i8_type "Inst28" atentry in 696 let inst29 = build_zext inst28 i32_type "Inst29" atentry in 697 let inst30 = build_sext inst29 i64_type "Inst30" atentry in 698 let inst31 = build_uitofp inst30 float_type "Inst31" atentry in 699 let inst32 = build_sitofp inst29 double_type "Inst32" atentry in 700 ignore(build_fptoui inst31 i32_type "Inst33" atentry); 701 ignore(build_fptosi inst32 i64_type "Inst34" atentry); 702 let inst35 = build_fptrunc inst32 float_type "Inst35" atentry in 703 ignore(build_fpext inst35 double_type "Inst36" atentry); 704 let inst37 = build_inttoptr p1 void_ptr "Inst37" atentry in 705 let inst38 = build_ptrtoint inst37 i64_type "Inst38" atentry in 706 ignore(build_bitcast inst38 double_type "Inst39" atentry) 707 end; 708 709 group "comparisons"; begin 710 (* RUN: grep {Inst40.*icmp.*ne.*P1.*P2} < %t.ll 711 * RUN: grep {Inst41.*icmp.*sle.*P2.*P1} < %t.ll 712 * RUN: grep {Inst42.*fcmp.*false.*F1.*F2} < %t.ll 713 * RUN: grep {Inst43.*fcmp.*true.*F2.*F1} < %t.ll 714 *) 715 ignore (build_icmp Icmp_ne p1 p2 "Inst40" atentry); 716 ignore (build_icmp Icmp_sle p2 p1 "Inst41" atentry); 717 ignore (build_fcmp Fcmp_false f1 f2 "Inst42" atentry); 718 ignore (build_fcmp Fcmp_true f2 f1 "Inst43" atentry) 719 end; 720 721 group "miscellaneous"; begin 722 (* RUN: grep {Inst45.*call.*P2.*P1} < %t.ll 723 * RUN: grep {Inst47.*select.*Inst46.*P1.*P2} < %t.ll 724 * RUN: grep {Inst48.*va_arg.*null.*i32} < %t.ll 725 * RUN: grep {Inst49.*extractelement.*Vec1.*P2} < %t.ll 726 * RUN: grep {Inst50.*insertelement.*Vec1.*P1.*P2} < %t.ll 727 * RUN: grep {Inst51.*shufflevector.*Vec1.*Vec2.*Vec3} < %t.ll 728 *) 729 730 (* TODO: %Inst44 = Phi *) 731 732 ignore (build_call fn [| p2; p1 |] "Inst45" atentry); 733 let inst46 = build_icmp Icmp_eq p1 p2 "Inst46" atentry in 734 ignore (build_select inst46 p1 p2 "Inst47" atentry); 735 ignore (build_va_arg 736 (const_null (pointer_type (pointer_type i8_type))) 737 i32_type "Inst48" atentry); 738 739 (* Set up some vector vregs. *) 740 let one = const_int i32_type (-1) in 741 let zero = const_int i32_type 1 in 742 let t1 = const_vector [| one; zero; one; zero |] in 743 let t2 = const_vector [| zero; one; zero; one |] in 744 let t3 = const_vector [| one; one; zero; zero |] in 745 let vec1 = build_insertelement t1 p1 p2 "Vec1" atentry in 746 let vec2 = build_insertelement t2 p1 p2 "Vec2" atentry in 747 let vec3 = build_insertelement t3 p1 p2 "Vec3" atentry in 748 749 ignore (build_extractelement vec1 p2 "Inst49" atentry); 750 ignore (build_insertelement vec1 p1 p2 "Inst50" atentry); 751 ignore (build_shufflevector vec1 vec2 vec3 "Inst51" atentry); 752 end 753 754 755(*===-- Writer ------------------------------------------------------------===*) 756 757let test_writer () = 758 group "writer"; 759 insist (write_bitcode_file m filename); 760 761 dispose_module m 762 763 764(*===-- Driver ------------------------------------------------------------===*) 765 766let _ = 767 suite "types" test_types; 768 suite "constants" test_constants; 769 suite "global values" test_global_values; 770 suite "global variables" test_global_variables; 771 suite "functions" test_functions; 772 suite "basic blocks" test_basic_blocks; 773 suite "builder" test_builder; 774 suite "writer" test_writer; 775 exit !exit_status 776