137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines(* RUN: cp %s %T/core.ml 237ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines * RUN: %ocamlc -g -warn-error A -package llvm.analysis -package llvm.bitwriter -linkpkg %T/core.ml -o %t 337ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines * RUN: %t %t.bc 437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines * RUN: %ocamlopt -g -warn-error A -package llvm.analysis -package llvm.bitwriter -linkpkg %T/core.ml -o %t 52a7d731828ab87bba42f7ecac8db509646cd2cddBob Wilson * RUN: %t %t.bc 6ed094c32ff2683c07d8eec558ee9defa4f0c00f6Reid Kleckner * RUN: llvm-dis < %t.bc > %t.ll 7ed094c32ff2683c07d8eec558ee9defa4f0c00f6Reid Kleckner * RUN: FileCheck %s < %t.ll 89f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * Do a second pass for things that shouldn't be anywhere. 9ed094c32ff2683c07d8eec558ee9defa4f0c00f6Reid Kleckner * RUN: FileCheck -check-prefix=CHECK-NOWHERE %s < %t.ll 10874f021bc16aaf4619fd818da150f1b63e408c80Daniel Dunbar * XFAIL: vg_leak 118ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen *) 128ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 13b405bbe6648d24b0cb5b03dc43c3997ac4f50a9bErick Tryzelaar(* Note: It takes several seconds for ocamlopt to link an executable with 148ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen libLLVMCore.a, so it's better to write a big test than a bunch of 158ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen little ones. *) 168ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 178ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksenopen Llvm 188ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksenopen Llvm_bitwriter 198ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 208ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 21344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen(* Tiny unit test framework - really just to help find which line is busted *) 228ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksenlet exit_status = ref 0 234468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksenlet suite_name = ref "" 244468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksenlet group_name = ref "" 258ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksenlet case_num = ref 0 264468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksenlet print_checkpoints = false 275371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaarlet context = global_context () 28b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaarlet i1_type = Llvm.i1_type context 29b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaarlet i8_type = Llvm.i8_type context 30b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaarlet i16_type = Llvm.i16_type context 31b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaarlet i32_type = Llvm.i32_type context 32b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaarlet i64_type = Llvm.i64_type context 33b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaarlet void_type = Llvm.void_type context 34b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaarlet float_type = Llvm.float_type context 35b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaarlet double_type = Llvm.double_type context 36b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaarlet fp128_type = Llvm.fp128_type context 378ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 388ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksenlet group name = 394468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksen group_name := !suite_name ^ "/" ^ name; 408ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen case_num := 0; 414468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksen if print_checkpoints then 424468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksen prerr_endline (" " ^ name ^ "...") 438ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 448ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksenlet insist cond = 458ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen incr case_num; 464468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksen if not cond then 474468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksen exit_status := 10; 484468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksen match print_checkpoints, cond with 494468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksen | false, true -> () 504468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksen | false, false -> 514468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksen prerr_endline ("FAILED: " ^ !suite_name ^ "/" ^ !group_name ^ " #" ^ (string_of_int !case_num)) 524468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksen | true, true -> 534468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksen prerr_endline (" " ^ (string_of_int !case_num)) 544468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksen | true, false -> 554468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksen prerr_endline (" " ^ (string_of_int !case_num) ^ " FAIL") 568ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 578ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksenlet suite name f = 584468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksen suite_name := name; 594468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksen if print_checkpoints then 604468440a2a92fecd57f002b1b9c0683d2b9c4aeaGordon Henriksen prerr_endline (name ^ ":"); 618ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen f () 628ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 638ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 648ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen(*===-- Fixture -----------------------------------------------------------===*) 658ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 668ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksenlet filename = Sys.argv.(1) 675371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaarlet m = create_module context filename 688ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 698ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 70ba0c7cd012b064e2d8009480f9ae6f7d75e00e13Peter Zotov(*===-- Conversion --------------------------------------------------------===*) 71ba0c7cd012b064e2d8009480f9ae6f7d75e00e13Peter Zotov 72ba0c7cd012b064e2d8009480f9ae6f7d75e00e13Peter Zotovlet test_conversion () = 73ba0c7cd012b064e2d8009480f9ae6f7d75e00e13Peter Zotov insist ("i32" = (string_of_lltype i32_type)); 74ba0c7cd012b064e2d8009480f9ae6f7d75e00e13Peter Zotov let c = const_int i32_type 42 in 75ba0c7cd012b064e2d8009480f9ae6f7d75e00e13Peter Zotov insist ("i32 42" = (string_of_llvalue c)) 76ba0c7cd012b064e2d8009480f9ae6f7d75e00e13Peter Zotov 77ba0c7cd012b064e2d8009480f9ae6f7d75e00e13Peter Zotov 78a353ffa7e556bfd2864474911174da691117f691Gordon Henriksen(*===-- Target ------------------------------------------------------------===*) 79a353ffa7e556bfd2864474911174da691117f691Gordon Henriksen 80a353ffa7e556bfd2864474911174da691117f691Gordon Henriksenlet test_target () = 81a353ffa7e556bfd2864474911174da691117f691Gordon Henriksen begin group "triple"; 82a353ffa7e556bfd2864474911174da691117f691Gordon Henriksen let trip = "i686-apple-darwin8" in 83a353ffa7e556bfd2864474911174da691117f691Gordon Henriksen set_target_triple trip m; 84a353ffa7e556bfd2864474911174da691117f691Gordon Henriksen insist (trip = target_triple m) 85a353ffa7e556bfd2864474911174da691117f691Gordon Henriksen end; 8637ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 87a353ffa7e556bfd2864474911174da691117f691Gordon Henriksen begin group "layout"; 8836b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines let layout = "e" in 89a353ffa7e556bfd2864474911174da691117f691Gordon Henriksen set_data_layout layout m; 90a353ffa7e556bfd2864474911174da691117f691Gordon Henriksen insist (layout = data_layout m) 91a353ffa7e556bfd2864474911174da691117f691Gordon Henriksen end 9236b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines (* CHECK: target datalayout = "e" 939f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: target triple = "i686-apple-darwin8" 949f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner *) 95a353ffa7e556bfd2864474911174da691117f691Gordon Henriksen 968ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 97344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen(*===-- Constants ---------------------------------------------------------===*) 98344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen 99344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksenlet test_constants () = 1009f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: const_int{{.*}}i32{{.*}}-1 101344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen *) 102344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen group "int"; 103e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen let c = const_int i32_type (-1) in 1046e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_int" c m); 105344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen insist (i32_type = type_of c); 106344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen insist (is_constant c); 10737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (Some (-1L) = int64_of_const c); 108344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen 1099f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: const_sext_int{{.*}}i64{{.*}}-1 110344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen *) 111344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen group "sext int"; 112e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen let c = const_int i64_type (-1) in 1136e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_sext_int" c m); 114344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen insist (i64_type = type_of c); 11537ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (Some (-1L) = int64_of_const c); 116344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen 1179f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: const_zext_int64{{.*}}i64{{.*}}4294967295 118344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen *) 119344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen group "zext int64"; 120e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen let c = const_of_int64 i64_type (Int64.of_string "4294967295") false in 1216e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_zext_int64" c m); 122344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen insist (i64_type = type_of c); 12337ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (Some 4294967295L = int64_of_const c); 124344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen 1259f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: const_int_string{{.*}}i32{{.*}}-1 12645d6ac2cc13f7881687c2d7f03f9b9892fd85e6eErick Tryzelaar *) 12745d6ac2cc13f7881687c2d7f03f9b9892fd85e6eErick Tryzelaar group "int string"; 12845d6ac2cc13f7881687c2d7f03f9b9892fd85e6eErick Tryzelaar let c = const_int_of_string i32_type "-1" 10 in 1296e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_int_string" c m); 13045d6ac2cc13f7881687c2d7f03f9b9892fd85e6eErick Tryzelaar insist (i32_type = type_of c); 13137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (None = (string_of_const c)); 13237ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (None = float_of_const c); 13337ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (Some (-1L) = int64_of_const c); 13437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 13537ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines (* CHECK: const_int64{{.*}}i64{{.*}}9223372036854775807 13637ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines *) 13737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines group "max int64"; 13837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let c = const_of_int64 i64_type 9223372036854775807L true in 13937ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines ignore (define_global "const_int64" c m) ; 14037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (i64_type = type_of c); 14137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (Some 9223372036854775807L = int64_of_const c); 14237ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 14337ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines if Sys.word_size = 64; then begin 14437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines group "long int"; 14537ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let c = const_int i64_type (1 lsl 61) in 14637ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (c = const_of_int64 i64_type (Int64.of_int (1 lsl 61)) false) 14737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines end; 14845d6ac2cc13f7881687c2d7f03f9b9892fd85e6eErick Tryzelaar 1499f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: @const_string = global {{.*}}c"cruel\00world" 150344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen *) 151344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen group "string"; 152b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let c = const_string context "cruel\000world" in 1536e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_string" c m); 154957f9fe1cce0957bcde4a1093da83e17aaec6764Gordon Henriksen insist ((array_type i8_type 11) = type_of c); 15537ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist ((Some "cruel\000world") = (string_of_const c)); 156344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen 1579f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: const_stringz{{.*}}"hi\00again\00" 158344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen *) 159e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen group "stringz"; 160b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let c = const_stringz context "hi\000again" in 1616e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_stringz" c m); 162957f9fe1cce0957bcde4a1093da83e17aaec6764Gordon Henriksen insist ((array_type i8_type 9) = type_of c); 163344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen 1649f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: const_single{{.*}}2.75 1659f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: const_double{{.*}}3.1459 16637ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines * CHECK: const_double_string{{.*}}2 16737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines * CHECK: const_fake_fp128{{.*}}0xL00000000000000004000000000000000 16837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines * CHECK: const_fp128_string{{.*}}0xLF3CB1CCF26FBC178452FB4EC7F91973F 169e62a8a353c3b21b551c00b9025800d3352e5349eGordon Henriksen *) 170e62a8a353c3b21b551c00b9025800d3352e5349eGordon Henriksen begin group "real"; 171e62a8a353c3b21b551c00b9025800d3352e5349eGordon Henriksen let cs = const_float float_type 2.75 in 1726e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_single" cs m); 173e62a8a353c3b21b551c00b9025800d3352e5349eGordon Henriksen insist (float_type = type_of cs); 17437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (float_of_const cs = Some 2.75); 17537ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 176e62a8a353c3b21b551c00b9025800d3352e5349eGordon Henriksen let cd = const_float double_type 3.1459 in 1776e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_double" cd m); 17845d6ac2cc13f7881687c2d7f03f9b9892fd85e6eErick Tryzelaar insist (double_type = type_of cd); 17937ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (float_of_const cd = Some 3.1459); 18045d6ac2cc13f7881687c2d7f03f9b9892fd85e6eErick Tryzelaar 18137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let cd = const_float_of_string double_type "2" in 1826e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_double_string" cd m); 18337ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (double_type = type_of cd); 18437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (float_of_const cd = Some 2.); 18537ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 18637ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let cd = const_float fp128_type 2. in 18737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines ignore (define_global "const_fake_fp128" cd m); 18837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (fp128_type = type_of cd); 18937ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (float_of_const cd = Some 2.); 19037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 19137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let cd = const_float_of_string fp128_type "1e400" in 19237ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines ignore (define_global "const_fp128_string" cd m); 19337ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (fp128_type = type_of cd); 19437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (float_of_const cd = None); 195e62a8a353c3b21b551c00b9025800d3352e5349eGordon Henriksen end; 19637ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 197e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen let one = const_int i16_type 1 in 198e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen let two = const_int i16_type 2 in 199e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen let three = const_int i32_type 3 in 200e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen let four = const_int i32_type 4 in 20137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 2029f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: const_array{{.*}}[i32 3, i32 4] 203344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen *) 204344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen group "array"; 205e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen let c = const_array i32_type [| three; four |] in 2066e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_array" c m); 207957f9fe1cce0957bcde4a1093da83e17aaec6764Gordon Henriksen insist ((array_type i32_type 2) = (type_of c)); 20837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (three = (const_element c 0)); 20937ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (four = (const_element c 1)); 21037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 2119f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: const_vector{{.*}}<i16 1, i16 2{{.*}}> 212344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen *) 213344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen group "vector"; 214e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen let c = const_vector [| one; two; one; two; 215e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen one; two; one; two |] in 2166e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_vector" c m); 217957f9fe1cce0957bcde4a1093da83e17aaec6764Gordon Henriksen insist ((vector_type i16_type 8) = (type_of c)); 2185371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar 2199f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: const_structure{{.*.}}i16 1, i16 2, i32 3, i32 4 220344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen *) 221344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen group "structure"; 2225371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar let c = const_struct context [| one; two; three; four |] in 2236e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_structure" c m); 2245371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar insist ((struct_type context [| i16_type; i16_type; i32_type; i32_type |]) 225344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen = (type_of c)); 2261940dd10dd6b79e3332f384756c268b85d0ad400Erick Tryzelaar 2279f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: const_null{{.*}}zeroinit 228344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen *) 229344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen group "null"; 2305371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar let c = const_null (packed_struct_type context [| i1_type; i8_type; i64_type; 2315371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar double_type |]) in 2326e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_null" c m); 23337ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 2349f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: const_all_ones{{.*}}-1 235344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen *) 236344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen group "all ones"; 237e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen let c = const_all_ones i64_type in 2386e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_all_ones" c m); 2395b0a7741ad262315d6365250a2da2edb8ba37e69Erick Tryzelaar 2405b0a7741ad262315d6365250a2da2edb8ba37e69Erick Tryzelaar group "pointer null"; begin 2419f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: const_pointer_null = global i64* null 2425b0a7741ad262315d6365250a2da2edb8ba37e69Erick Tryzelaar *) 2435b0a7741ad262315d6365250a2da2edb8ba37e69Erick Tryzelaar let c = const_pointer_null (pointer_type i64_type) in 2445b0a7741ad262315d6365250a2da2edb8ba37e69Erick Tryzelaar ignore (define_global "const_pointer_null" c m); 2455b0a7741ad262315d6365250a2da2edb8ba37e69Erick Tryzelaar end; 24637ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 2479f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: const_undef{{.*}}undef 248344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen *) 249344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen group "undef"; 250e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen let c = undef i1_type in 2516e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_undef" c m); 252344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen insist (i1_type = type_of c); 2534647569fe7706e76135a08ca0e5f90a447ccc5b4Gordon Henriksen insist (is_undef c); 25437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 2554647569fe7706e76135a08ca0e5f90a447ccc5b4Gordon Henriksen group "constant arithmetic"; 2569f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: @const_neg = global i64 sub 2579f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_nsw_neg = global i64 sub nsw 2589f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_nuw_neg = global i64 sub nuw 2599f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_fneg = global double fsub 2609f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_not = global i64 xor 2619f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_add = global i64 add 2629f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_nsw_add = global i64 add nsw 2639f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_nuw_add = global i64 add nuw 2649f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_fadd = global double fadd 2659f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_sub = global i64 sub 2669f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_nsw_sub = global i64 sub nsw 2679f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_nuw_sub = global i64 sub nuw 2689f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_fsub = global double fsub 2699f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_mul = global i64 mul 2709f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_nsw_mul = global i64 mul nsw 2719f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_nuw_mul = global i64 mul nuw 2729f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_fmul = global double fmul 2739f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_udiv = global i64 udiv 2749f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_sdiv = global i64 sdiv 2759f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_exact_sdiv = global i64 sdiv exact 2769f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_fdiv = global double fdiv 2779f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_urem = global i64 urem 2789f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_srem = global i64 srem 2799f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_frem = global double frem 2809f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_and = global i64 and 2819f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_or = global i64 or 2829f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_xor = global i64 xor 2839f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_icmp = global i1 icmp sle 2849f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: @const_fcmp = global i1 fcmp ole 2854647569fe7706e76135a08ca0e5f90a447ccc5b4Gordon Henriksen *) 286957f9fe1cce0957bcde4a1093da83e17aaec6764Gordon Henriksen let void_ptr = pointer_type i8_type in 287e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen let five = const_int i64_type 5 in 2884647569fe7706e76135a08ca0e5f90a447ccc5b4Gordon Henriksen let ffive = const_uitofp five double_type in 289e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen let foldbomb_gv = define_global "FoldBomb" (const_null i8_type) m in 2904647569fe7706e76135a08ca0e5f90a447ccc5b4Gordon Henriksen let foldbomb = const_ptrtoint foldbomb_gv i64_type in 2914647569fe7706e76135a08ca0e5f90a447ccc5b4Gordon Henriksen let ffoldbomb = const_uitofp foldbomb double_type in 2926e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_neg" (const_neg foldbomb) m); 29319f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (define_global "const_nsw_neg" (const_nsw_neg foldbomb) m); 29419f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (define_global "const_nuw_neg" (const_nuw_neg foldbomb) m); 29519f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (define_global "const_fneg" (const_fneg ffoldbomb) m); 2966e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_not" (const_not foldbomb) m); 2976e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_add" (const_add foldbomb five) m); 29819f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (define_global "const_nsw_add" (const_nsw_add foldbomb five) m); 29919f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (define_global "const_nuw_add" (const_nuw_add foldbomb five) m); 30019f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (define_global "const_fadd" (const_fadd ffoldbomb ffive) m); 3016e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_sub" (const_sub foldbomb five) m); 30219f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (define_global "const_nsw_sub" (const_nsw_sub foldbomb five) m); 30319f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (define_global "const_nuw_sub" (const_nuw_sub foldbomb five) m); 30419f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (define_global "const_fsub" (const_fsub ffoldbomb ffive) m); 3056e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_mul" (const_mul foldbomb five) m); 30619f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (define_global "const_nsw_mul" (const_nsw_mul foldbomb five) m); 30719f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (define_global "const_nuw_mul" (const_nuw_mul foldbomb five) m); 30819f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (define_global "const_fmul" (const_fmul ffoldbomb ffive) m); 3096e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_udiv" (const_udiv foldbomb five) m); 3106e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_sdiv" (const_sdiv foldbomb five) m); 31119f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (define_global "const_exact_sdiv" (const_exact_sdiv foldbomb five) m); 3126e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_fdiv" (const_fdiv ffoldbomb ffive) m); 3136e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_urem" (const_urem foldbomb five) m); 3146e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_srem" (const_srem foldbomb five) m); 3156e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_frem" (const_frem ffoldbomb ffive) m); 3166e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_and" (const_and foldbomb five) m); 3176e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_or" (const_or foldbomb five) m); 3186e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_xor" (const_xor foldbomb five) m); 3196e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_icmp" (const_icmp Icmp.Sle foldbomb five) m); 3206e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_fcmp" (const_fcmp Fcmp.Ole ffoldbomb ffive) m); 32137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 3224647569fe7706e76135a08ca0e5f90a447ccc5b4Gordon Henriksen group "constant casts"; 3239f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: const_trunc{{.*}}trunc 3249f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: const_sext{{.*}}sext 3259f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: const_zext{{.*}}zext 3269f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: const_fptrunc{{.*}}fptrunc 3279f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: const_fpext{{.*}}fpext 3289f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: const_uitofp{{.*}}uitofp 3299f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: const_sitofp{{.*}}sitofp 3309f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: const_fptoui{{.*}}fptoui 3319f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: const_fptosi{{.*}}fptosi 3329f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: const_ptrtoint{{.*}}ptrtoint 3339f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: const_inttoptr{{.*}}inttoptr 3349f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: const_bitcast{{.*}}bitcast 335c8ac229cc8349685117f68bc6f1da04f98015cd6Peter Zotov * CHECK: const_intcast{{.*}}zext 3364647569fe7706e76135a08ca0e5f90a447ccc5b4Gordon Henriksen *) 337b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let i128_type = integer_type context 128 in 3386e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_trunc" (const_trunc (const_add foldbomb five) 3394647569fe7706e76135a08ca0e5f90a447ccc5b4Gordon Henriksen i8_type) m); 3406e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_sext" (const_sext foldbomb i128_type) m); 3416e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_zext" (const_zext foldbomb i128_type) m); 3426e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_fptrunc" (const_fptrunc ffoldbomb float_type) m); 3436e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_fpext" (const_fpext ffoldbomb fp128_type) m); 3446e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_uitofp" (const_uitofp foldbomb double_type) m); 3456e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_sitofp" (const_sitofp foldbomb double_type) m); 3466e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_fptoui" (const_fptoui ffoldbomb i32_type) m); 3476e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_fptosi" (const_fptosi ffoldbomb i32_type) m); 34837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines ignore (define_global "const_ptrtoint" (const_ptrtoint 349957f9fe1cce0957bcde4a1093da83e17aaec6764Gordon Henriksen (const_gep (const_null (pointer_type i8_type)) 350e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen [| const_int i32_type 1 |]) 3514647569fe7706e76135a08ca0e5f90a447ccc5b4Gordon Henriksen i32_type) m); 3526e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_inttoptr" (const_inttoptr (const_add foldbomb five) 3534647569fe7706e76135a08ca0e5f90a447ccc5b4Gordon Henriksen void_ptr) m); 3546e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_bitcast" (const_bitcast ffoldbomb i64_type) m); 355c8ac229cc8349685117f68bc6f1da04f98015cd6Peter Zotov ignore (define_global "const_intcast" 356c8ac229cc8349685117f68bc6f1da04f98015cd6Peter Zotov (const_intcast foldbomb i128_type ~is_signed:false) m); 35737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 3584647569fe7706e76135a08ca0e5f90a447ccc5b4Gordon Henriksen group "misc constants"; 3599f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: const_size_of{{.*}}getelementptr{{.*}}null 3609f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: const_gep{{.*}}getelementptr 3619f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: const_select{{.*}}select 3629f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: const_extractelement{{.*}}extractelement 3639f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: const_insertelement{{.*}}insertelement 3649f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: const_shufflevector = global <4 x i32> <i32 0, i32 1, i32 1, i32 0> 3654647569fe7706e76135a08ca0e5f90a447ccc5b4Gordon Henriksen *) 3666e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_size_of" (size_of (pointer_type i8_type)) m); 3676e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_gep" (const_gep foldbomb_gv [| five |]) m); 3686e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_select" (const_select 369404a1942e43ca967700cc2608eb97b863add2677Gordon Henriksen (const_icmp Icmp.Sle foldbomb five) 370e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen (const_int i8_type (-1)) 371e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen (const_int i8_type 0)) m); 372e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen let zero = const_int i32_type 0 in 373e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen let one = const_int i32_type 1 in 3746e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_extractelement" (const_extractelement 375e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen (const_vector [| zero; one; zero; one |]) 3764647569fe7706e76135a08ca0e5f90a447ccc5b4Gordon Henriksen (const_trunc foldbomb i32_type)) m); 3776e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_insertelement" (const_insertelement 378e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen (const_vector [| zero; one; zero; one |]) 3794647569fe7706e76135a08ca0e5f90a447ccc5b4Gordon Henriksen zero (const_trunc foldbomb i32_type)) m); 3806e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (define_global "const_shufflevector" (const_shufflevector 381e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen (const_vector [| zero; one |]) 382e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen (const_vector [| one; zero |]) 383e82e7700ea37a38e2e059c95420caec8dbc172c4Erick Tryzelaar (const_vector [| const_int i32_type 0; const_int i32_type 1; 384e82e7700ea37a38e2e059c95420caec8dbc172c4Erick Tryzelaar const_int i32_type 2; const_int i32_type 3 |])) m); 385ce89b4e66f7ec82b2b621c94b072f0b22827a3cdErick Tryzelaar 386ce89b4e66f7ec82b2b621c94b072f0b22827a3cdErick Tryzelaar group "asm"; begin 387ce89b4e66f7ec82b2b621c94b072f0b22827a3cdErick Tryzelaar let ft = function_type void_type [| i32_type; i32_type; i32_type |] in 388ce89b4e66f7ec82b2b621c94b072f0b22827a3cdErick Tryzelaar ignore (const_inline_asm 389ce89b4e66f7ec82b2b621c94b072f0b22827a3cdErick Tryzelaar ft 390ce89b4e66f7ec82b2b621c94b072f0b22827a3cdErick Tryzelaar "" 391ce89b4e66f7ec82b2b621c94b072f0b22827a3cdErick Tryzelaar "{cx},{ax},{di},~{dirflag},~{fpsr},~{flags},~{edi},~{ecx}" 392ce89b4e66f7ec82b2b621c94b072f0b22827a3cdErick Tryzelaar true 393ce89b4e66f7ec82b2b621c94b072f0b22827a3cdErick Tryzelaar false) 3942c4ae181c4c3d93684bb5926cd73c6b3a8370c42Torok Edwin end; 3952c4ae181c4c3d93684bb5926cd73c6b3a8370c42Torok Edwin 3962c4ae181c4c3d93684bb5926cd73c6b3a8370c42Torok Edwin group "recursive struct"; begin 3972c4ae181c4c3d93684bb5926cd73c6b3a8370c42Torok Edwin let nsty = named_struct_type context "rec" in 3982c4ae181c4c3d93684bb5926cd73c6b3a8370c42Torok Edwin let pty = pointer_type nsty in 3992c4ae181c4c3d93684bb5926cd73c6b3a8370c42Torok Edwin struct_set_body nsty [| i32_type; pty |] false; 4002c4ae181c4c3d93684bb5926cd73c6b3a8370c42Torok Edwin let elts = [| const_int i32_type 4; const_pointer_null pty |] in 4012c4ae181c4c3d93684bb5926cd73c6b3a8370c42Torok Edwin let grec_init = const_named_struct nsty elts in 4022c4ae181c4c3d93684bb5926cd73c6b3a8370c42Torok Edwin ignore (define_global "grec" grec_init m); 4032c4ae181c4c3d93684bb5926cd73c6b3a8370c42Torok Edwin ignore (string_of_lltype nsty); 404ce89b4e66f7ec82b2b621c94b072f0b22827a3cdErick Tryzelaar end 405344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen 406344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen 4078ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen(*===-- Global Values -----------------------------------------------------===*) 4088ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 4098ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksenlet test_global_values () = 4108ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen let (++) x f = f x; x in 411e3b989d4a4ba47f77d5d38c35ff17e9673d9f87bGordon Henriksen let zero32 = const_null i32_type in 4128ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 4139f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: GVal01 4148ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen *) 4158ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen group "naming"; 4168ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen let g = define_global "TEMPORARY" zero32 m in 4178ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen insist ("TEMPORARY" = value_name g); 4188ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen set_value_name "GVal01" g; 4198ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen insist ("GVal01" = value_name g); 4208ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 4219f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: GVal02{{.*}}linkonce 4228ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen *) 4238ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen group "linkage"; 4248ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen let g = define_global "GVal02" zero32 m ++ 425404a1942e43ca967700cc2608eb97b863add2677Gordon Henriksen set_linkage Linkage.Link_once in 426404a1942e43ca967700cc2608eb97b863add2677Gordon Henriksen insist (Linkage.Link_once = linkage g); 4278ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 4289f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: GVal03{{.*}}Hanalei 4298ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen *) 4308ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen group "section"; 4318ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen let g = define_global "GVal03" zero32 m ++ 4328ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen set_section "Hanalei" in 4338ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen insist ("Hanalei" = section g); 43437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 4359f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: GVal04{{.*}}hidden 4368ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen *) 4378ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen group "visibility"; 4388ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen let g = define_global "GVal04" zero32 m ++ 439404a1942e43ca967700cc2608eb97b863add2677Gordon Henriksen set_visibility Visibility.Hidden in 440404a1942e43ca967700cc2608eb97b863add2677Gordon Henriksen insist (Visibility.Hidden = visibility g); 44137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 4429f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: GVal05{{.*}}align 128 4438ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen *) 4448ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen group "alignment"; 4458ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen let g = define_global "GVal05" zero32 m ++ 4468ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen set_alignment 128 in 44737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (128 = alignment g); 44837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 44937ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines (* CHECK: GVal06{{.*}}dllexport 45037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines *) 45137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines group "dll_storage_class"; 45237ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let g = define_global "GVal06" zero32 m ++ 45337ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines set_dll_storage_class DLLStorageClass.DLLExport in 45437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (DLLStorageClass.DLLExport = dll_storage_class g) 4558ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 4568ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 4578ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen(*===-- Global Variables --------------------------------------------------===*) 4588ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 4598ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksenlet test_global_variables () = 4608ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen let (++) x f = f x; x in 46136b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines let forty_two32 = const_int i32_type 42 in 4628ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 4638e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar group "declarations"; begin 464150c95eab549e1d764eab7ed05b17fe09663fc6ePeter Zotov (* CHECK: @GVar01 = external global i32 465150c95eab549e1d764eab7ed05b17fe09663fc6ePeter Zotov * CHECK: @QGVar01 = external addrspace(3) global i32 4668e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar *) 4678e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar insist (None == lookup_global "GVar01" m); 4688e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar let g = declare_global i32_type "GVar01" m in 4698e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar insist (is_declaration g); 4708e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar insist (pointer_type float_type == 4718e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar type_of (declare_global float_type "GVar01" m)); 4728e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar insist (g == declare_global i32_type "GVar01" m); 4738e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar insist (match lookup_global "GVar01" m with Some x -> x = g 4748e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar | None -> false); 4758e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar 4768e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar insist (None == lookup_global "QGVar01" m); 4778e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar let g = declare_qualified_global i32_type "QGVar01" 3 m in 4788e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar insist (is_declaration g); 4798e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar insist (qualified_pointer_type float_type 3 == 4808e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar type_of (declare_qualified_global float_type "QGVar01" 3 m)); 4818e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar insist (g == declare_qualified_global i32_type "QGVar01" 3 m); 4828e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar insist (match lookup_global "QGVar01" m with Some x -> x = g 4838e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar | None -> false); 4848e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar end; 48537ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 4868e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar group "definitions"; begin 487150c95eab549e1d764eab7ed05b17fe09663fc6ePeter Zotov (* CHECK: @GVar02 = global i32 42 488150c95eab549e1d764eab7ed05b17fe09663fc6ePeter Zotov * CHECK: @GVar03 = global i32 42 489150c95eab549e1d764eab7ed05b17fe09663fc6ePeter Zotov * CHECK: @QGVar02 = addrspace(3) global i32 42 490150c95eab549e1d764eab7ed05b17fe09663fc6ePeter Zotov * CHECK: @QGVar03 = addrspace(3) global i32 42 4918e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar *) 49236b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines let g = define_global "GVar02" forty_two32 m in 4938e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar let g2 = declare_global i32_type "GVar03" m ++ 49436b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines set_initializer forty_two32 in 4958e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar insist (not (is_declaration g)); 4968e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar insist (not (is_declaration g2)); 4978e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar insist ((global_initializer g) == (global_initializer g2)); 4988e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar 49936b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines let g = define_qualified_global "QGVar02" forty_two32 3 m in 5008e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar let g2 = declare_qualified_global i32_type "QGVar03" 3 m ++ 50136b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines set_initializer forty_two32 in 5028e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar insist (not (is_declaration g)); 5038e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar insist (not (is_declaration g2)); 5048e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar insist ((global_initializer g) == (global_initializer g2)); 5058e130b1d0d53346e05d0a1161a52c6d62de163c4Erick Tryzelaar end; 5068ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 5079f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: GVar04{{.*}}thread_local 5088ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen *) 5098ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen group "threadlocal"; 51036b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines let g = define_global "GVar04" forty_two32 m ++ 5118ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen set_thread_local true in 5128ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen insist (is_thread_local g); 5138ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 5148a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov (* CHECK: GVar05{{.*}}thread_local(initialexec) 5158a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov *) 5168a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov group "threadlocal_mode"; 51736b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines let g = define_global "GVar05" forty_two32 m ++ 5188a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov set_thread_local_mode ThreadLocalMode.InitialExec in 5198a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov insist ((thread_local_mode g) = ThreadLocalMode.InitialExec); 5208a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov 5218a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov (* CHECK: GVar06{{.*}}externally_initialized 5228a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov *) 5238a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov group "externally_initialized"; 52436b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines let g = define_global "GVar06" forty_two32 m ++ 5258a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov set_externally_initialized true in 5268a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov insist (is_externally_initialized g); 5278a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov 5288a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov (* CHECK-NOWHERE-NOT: GVar07 5298ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen *) 530344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen group "delete"; 53136b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines let g = define_global "GVar07" forty_two32 m in 532c84c16be9b29b4f805b92bfc2d93e2dfaa952f8fGordon Henriksen delete_global g; 533c84c16be9b29b4f805b92bfc2d93e2dfaa952f8fGordon Henriksen 5349f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: ConstGlobalVar{{.*}}constant 535c84c16be9b29b4f805b92bfc2d93e2dfaa952f8fGordon Henriksen *) 536c84c16be9b29b4f805b92bfc2d93e2dfaa952f8fGordon Henriksen group "constant"; 53736b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines let g = define_global "ConstGlobalVar" forty_two32 m in 538c84c16be9b29b4f805b92bfc2d93e2dfaa952f8fGordon Henriksen insist (not (is_global_constant g)); 539c84c16be9b29b4f805b92bfc2d93e2dfaa952f8fGordon Henriksen set_global_constant true g; 5404733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (is_global_constant g); 54137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 5424733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen begin group "iteration"; 5435371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar let m = create_module context "temp" in 54437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 5454733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (At_end m = global_begin m); 5464733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (At_start m = global_end m); 54737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 5484733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let g1 = declare_global i32_type "One" m in 5494733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let g2 = declare_global i32_type "Two" m in 55037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 5514733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (Before g1 = global_begin m); 5524733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (Before g2 = global_succ g1); 5534733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (At_end m = global_succ g2); 55437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 5554733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (After g2 = global_end m); 5564733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (After g1 = global_pred g2); 5574733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (At_start m = global_pred g1); 55837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 5594733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let lf s x = s ^ "->" ^ value_name x in 5604733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist ("->One->Two" = fold_left_globals lf "" m); 56137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 5624733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let rf x s = value_name x ^ "<-" ^ s in 5634733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist ("One<-Two<-" = fold_right_globals rf m ""); 56437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 5654733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen dispose_module m 5664733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen end 5678ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 5689f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner(* String globals built below are emitted here. 5699f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: build_global_string{{.*}}stringval 5709f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner *) 5719f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 572b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar 573705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar(*===-- Uses --------------------------------------------------------------===*) 574705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar 575705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaarlet test_uses () = 576705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar let ty = function_type i32_type [| i32_type; i32_type |] in 577705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar let fn = define_function "use_function" ty m in 578705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar let b = builder_at_end context (entry_block fn) in 579705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar 580705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar let p1 = param fn 0 in 581705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar let p2 = param fn 1 in 582705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar let v1 = build_add p1 p2 "v1" b in 583705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar let v2 = build_add p1 v1 "v2" b in 584705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar let _ = build_add v1 v2 "v3" b in 585705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar 586705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar let lf s u = value_name (user u) ^ "->" ^ s in 587705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar insist ("v2->v3->" = fold_left_uses lf "" v1); 588705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar let rf u s = value_name (user u) ^ "<-" ^ s in 589705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar insist ("v3<-v2<-" = fold_right_uses rf v1 ""); 590705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar 591705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar let lf s u = value_name (used_value u) ^ "->" ^ s in 592705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar insist ("v1->v1->" = fold_left_uses lf "" v1); 593705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar 594705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar let rf u s = value_name (used_value u) ^ "<-" ^ s in 595705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar insist ("v1<-v1<-" = fold_right_uses rf v1 ""); 596705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar 597705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar ignore (build_unreachable b) 598705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar 599705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar 600b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar(*===-- Users -------------------------------------------------------------===*) 601b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar 602b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaarlet test_users () = 603b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar let ty = function_type i32_type [| i32_type; i32_type |] in 604b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar let fn = define_function "user_function" ty m in 605b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar let b = builder_at_end context (entry_block fn) in 606b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar 607b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar let p1 = param fn 0 in 608b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar let p2 = param fn 1 in 609f7af931930dfab74b8a72b195e53df34b4ea2480Erick Tryzelaar let a3 = build_alloca i32_type "user_alloca" b in 610f7af931930dfab74b8a72b195e53df34b4ea2480Erick Tryzelaar let p3 = build_load a3 "user_load" b in 611b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar let i = build_add p1 p2 "sum" b in 612b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar 613f7af931930dfab74b8a72b195e53df34b4ea2480Erick Tryzelaar insist ((num_operands i) = 2); 614b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar insist ((operand i 0) = p1); 615b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar insist ((operand i 1) = p2); 616b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar 617f7af931930dfab74b8a72b195e53df34b4ea2480Erick Tryzelaar set_operand i 1 p3; 618f7af931930dfab74b8a72b195e53df34b4ea2480Erick Tryzelaar insist ((operand i 1) != p2); 619f7af931930dfab74b8a72b195e53df34b4ea2480Erick Tryzelaar insist ((operand i 1) = p3); 620f7af931930dfab74b8a72b195e53df34b4ea2480Erick Tryzelaar 621b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar ignore (build_unreachable b) 622b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar 623b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar 6246ba5c56cf5b1609ec4af45f4901118865a8ed9b6Erick Tryzelaar(*===-- Aliases -----------------------------------------------------------===*) 6256ba5c56cf5b1609ec4af45f4901118865a8ed9b6Erick Tryzelaar 6266ba5c56cf5b1609ec4af45f4901118865a8ed9b6Erick Tryzelaarlet test_aliases () = 6279f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: @alias = alias i32* @aliasee 6286ba5c56cf5b1609ec4af45f4901118865a8ed9b6Erick Tryzelaar *) 62936b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines let forty_two32 = const_int i32_type 42 in 63036b56886974eae4f9c5ebc96befd3e7bfe5de338Stephen Hines let v = define_global "aliasee" forty_two32 m in 6316ba5c56cf5b1609ec4af45f4901118865a8ed9b6Erick Tryzelaar ignore (add_alias m (pointer_type i32_type) v "alias") 6326ba5c56cf5b1609ec4af45f4901118865a8ed9b6Erick Tryzelaar 6338ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 63446abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen(*===-- Functions ---------------------------------------------------------===*) 63546abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen 63646abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksenlet test_functions () = 637957f9fe1cce0957bcde4a1093da83e17aaec6764Gordon Henriksen let ty = function_type i32_type [| i32_type; i64_type |] in 6386d6203dff3560a2cc3ac8ec620ac3b105b0c7cc7Gordon Henriksen let ty2 = function_type i8_type [| i8_type; i64_type |] in 63937ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 6409f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: declare i32 @Fn1(i32, i64) 64146abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen *) 642dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen begin group "declare"; 643dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen insist (None = lookup_function "Fn1" m); 644dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen let fn = declare_function "Fn1" ty m in 645dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen insist (pointer_type ty = type_of fn); 646dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen insist (is_declaration fn); 647dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen insist (0 = Array.length (basic_blocks fn)); 648dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen insist (pointer_type ty2 == type_of (declare_function "Fn1" ty2 m)); 649dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen insist (fn == declare_function "Fn1" ty m); 650dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen insist (None <> lookup_function "Fn1" m); 651dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen insist (match lookup_function "Fn1" m with Some x -> x = fn 652dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen | None -> false); 653dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen insist (m == global_parent fn) 654dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen end; 65537ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 6569f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK-NOWHERE-NOT: Fn2 65746abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen *) 65846abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen group "delete"; 65946abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let fn = declare_function "Fn2" ty m in 66046abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen delete_function fn; 66137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 6629f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: define{{.*}}Fn3 66346abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen *) 66446abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen group "define"; 66546abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let fn = define_function "Fn3" ty m in 66646abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen insist (not (is_declaration fn)); 66746abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen insist (1 = Array.length (basic_blocks fn)); 6685371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar ignore (build_unreachable (builder_at_end context (entry_block fn))); 66937ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 6709f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: define{{.*}}Fn4{{.*}}Param1{{.*}}Param2 67146abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen *) 67246abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen group "params"; 67346abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let fn = define_function "Fn4" ty m in 67446abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let params = params fn in 67546abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen insist (2 = Array.length params); 67646abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen insist (params.(0) = param fn 0); 67746abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen insist (params.(1) = param fn 1); 67846abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen insist (i32_type = type_of params.(0)); 67946abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen insist (i64_type = type_of params.(1)); 68046abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen set_value_name "Param1" params.(0); 68146abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen set_value_name "Param2" params.(1); 6825371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar ignore (build_unreachable (builder_at_end context (entry_block fn))); 68337ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 6849f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: fastcc{{.*}}Fn5 68546abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen *) 68646abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen group "callconv"; 68746abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let fn = define_function "Fn5" ty m in 6881475142b93a618da72ec471e5ad7c1510c2feb37Gordon Henriksen insist (CallConv.c = function_call_conv fn); 6891475142b93a618da72ec471e5ad7c1510c2feb37Gordon Henriksen set_function_call_conv CallConv.fast fn; 6901475142b93a618da72ec471e5ad7c1510c2feb37Gordon Henriksen insist (CallConv.fast = function_call_conv fn); 6915371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar ignore (build_unreachable (builder_at_end context (entry_block fn))); 69237ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 6935eca075b74d62c621b160aa216b4cd50829a2cc7Gordon Henriksen begin group "gc"; 6949f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: Fn6{{.*}}gc{{.*}}shadowstack 69580a75bfae980df96f969f1c05b0c4a80ce975240Gordon Henriksen *) 69680a75bfae980df96f969f1c05b0c4a80ce975240Gordon Henriksen let fn = define_function "Fn6" ty m in 6975eca075b74d62c621b160aa216b4cd50829a2cc7Gordon Henriksen insist (None = gc fn); 6985eca075b74d62c621b160aa216b4cd50829a2cc7Gordon Henriksen set_gc (Some "ocaml") fn; 6995eca075b74d62c621b160aa216b4cd50829a2cc7Gordon Henriksen insist (Some "ocaml" = gc fn); 7005eca075b74d62c621b160aa216b4cd50829a2cc7Gordon Henriksen set_gc None fn; 7015eca075b74d62c621b160aa216b4cd50829a2cc7Gordon Henriksen insist (None = gc fn); 7025eca075b74d62c621b160aa216b4cd50829a2cc7Gordon Henriksen set_gc (Some "shadowstack") fn; 7035371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar ignore (build_unreachable (builder_at_end context (entry_block fn))); 7044733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen end; 70537ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 7064733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen begin group "iteration"; 7075371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar let m = create_module context "temp" in 70837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 7094733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (At_end m = function_begin m); 7104733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (At_start m = function_end m); 71137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 7124733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let f1 = define_function "One" ty m in 7134733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let f2 = define_function "Two" ty m in 71437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 7154733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (Before f1 = function_begin m); 7164733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (Before f2 = function_succ f1); 7174733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (At_end m = function_succ f2); 71837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 7194733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (After f2 = function_end m); 7204733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (After f1 = function_pred f2); 7214733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (At_start m = function_pred f1); 72237ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 7234733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let lf s x = s ^ "->" ^ value_name x in 7244733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist ("->One->Two" = fold_left_functions lf "" m); 72537ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 7264733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let rf x s = value_name x ^ "<-" ^ s in 7274733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist ("One<-Two<-" = fold_right_functions rf m ""); 72837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 7294733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen dispose_module m 7304733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen end 7314733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen 7324733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen 7334733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen(*===-- Params ------------------------------------------------------------===*) 7344733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen 7354733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksenlet test_params () = 7364733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen begin group "iteration"; 7375371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar let m = create_module context "temp" in 73837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 7394733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let vf = define_function "void" (function_type void_type [| |]) m in 74037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 7414733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (At_end vf = param_begin vf); 7424733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (At_start vf = param_end vf); 74337ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 7444733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let ty = function_type void_type [| i32_type; i32_type |] in 7454733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let f = define_function "f" ty m in 7464733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let p1 = param f 0 in 7474733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let p2 = param f 1 in 7484733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen set_value_name "One" p1; 7494733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen set_value_name "Two" p2; 750e149e9960ba0726f4b084763f7ef95afa12d9a88Duncan Sands add_param_attr p1 Attribute.Sext; 751e149e9960ba0726f4b084763f7ef95afa12d9a88Duncan Sands add_param_attr p2 Attribute.Noalias; 752e149e9960ba0726f4b084763f7ef95afa12d9a88Duncan Sands remove_param_attr p2 Attribute.Noalias; 753e149e9960ba0726f4b084763f7ef95afa12d9a88Duncan Sands add_function_attr f Attribute.Nounwind; 754e149e9960ba0726f4b084763f7ef95afa12d9a88Duncan Sands add_function_attr f Attribute.Noreturn; 755e149e9960ba0726f4b084763f7ef95afa12d9a88Duncan Sands remove_function_attr f Attribute.Noreturn; 756e149e9960ba0726f4b084763f7ef95afa12d9a88Duncan Sands 7574733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (Before p1 = param_begin f); 7584733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (Before p2 = param_succ p1); 7594733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (At_end f = param_succ p2); 76037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 7614733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (After p2 = param_end f); 7624733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (After p1 = param_pred p2); 7634733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (At_start f = param_pred p1); 76437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 7654733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let lf s x = s ^ "->" ^ value_name x in 7664733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist ("->One->Two" = fold_left_params lf "" f); 76737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 7684733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let rf x s = value_name x ^ "<-" ^ s in 7694733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist ("One<-Two<-" = fold_right_params rf f ""); 77037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 7714733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen dispose_module m 77280a75bfae980df96f969f1c05b0c4a80ce975240Gordon Henriksen end 77346abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen 77446abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen 77546abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen(*===-- Basic Blocks ------------------------------------------------------===*) 77646abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen 77746abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksenlet test_basic_blocks () = 778957f9fe1cce0957bcde4a1093da83e17aaec6764Gordon Henriksen let ty = function_type void_type [| |] in 77937ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 7809f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: Bb1 78146abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen *) 78246abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen group "entry"; 78346abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let fn = declare_function "X" ty m in 784b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let bb = append_block context "Bb1" fn in 78546abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen insist (bb = entry_block fn); 7865371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar ignore (build_unreachable (builder_at_end context bb)); 78737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 7889f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK-NOWHERE-NOT: Bb2 78946abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen *) 79046abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen group "delete"; 79146abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let fn = declare_function "X2" ty m in 792b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let bb = append_block context "Bb2" fn in 79346abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen delete_block bb; 79437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 79546abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen group "insert"; 79646abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let fn = declare_function "X3" ty m in 797b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let bbb = append_block context "b" fn in 798b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let bba = insert_block context "a" bbb in 79946abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen insist ([| bba; bbb |] = basic_blocks fn); 8005371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar ignore (build_unreachable (builder_at_end context bba)); 8015371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar ignore (build_unreachable (builder_at_end context bbb)); 80237ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 8039f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: Bb3 80446abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen *) 80546abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen group "name/value"; 80646abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let fn = define_function "X4" ty m in 80746abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let bb = entry_block fn in 8085371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar ignore (build_unreachable (builder_at_end context bb)); 80946abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let bbv = value_of_block bb in 81046abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen set_value_name "Bb3" bbv; 81146abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen insist ("Bb3" = value_name bbv); 81237ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 81346abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen group "casts"; 81446abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let fn = define_function "X5" ty m in 81546abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let bb = entry_block fn in 8165371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar ignore (build_unreachable (builder_at_end context bb)); 81746abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen insist (bb = block_of_value (value_of_block bb)); 81846abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen insist (value_is_block (value_of_block bb)); 8194733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (not (value_is_block (const_null i32_type))); 82037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 8214733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen begin group "iteration"; 8225371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar let m = create_module context "temp" in 8234733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let f = declare_function "Temp" (function_type i32_type [| |]) m in 82437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 8254733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (At_end f = block_begin f); 8264733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (At_start f = block_end f); 82737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 828b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let b1 = append_block context "One" f in 829b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let b2 = append_block context "Two" f in 83037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 8314733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (Before b1 = block_begin f); 8324733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (Before b2 = block_succ b1); 8334733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (At_end f = block_succ b2); 83437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 8354733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (After b2 = block_end f); 8364733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (After b1 = block_pred b2); 8374733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist (At_start f = block_pred b1); 83837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 8394733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let lf s x = s ^ "->" ^ value_name (value_of_block x) in 8404733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist ("->One->Two" = fold_left_blocks lf "" f); 84137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 8424733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen let rf x s = value_name (value_of_block x) ^ "<-" ^ s in 8434733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen insist ("One<-Two<-" = fold_right_blocks rf f ""); 84437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 8454733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen dispose_module m 8464733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen end 84746abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen 84846abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen 8491d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen(*===-- Instructions ------------------------------------------------------===*) 8501d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen 8511d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksenlet test_instructions () = 8521d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen begin group "iteration"; 8535371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar let m = create_module context "temp" in 8541d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen let fty = function_type void_type [| i32_type; i32_type |] in 8551d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen let f = define_function "f" fty m in 8561d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen let bb = entry_block f in 8575371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar let b = builder_at context (At_end bb) in 85837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 8591d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen insist (At_end bb = instr_begin bb); 8601d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen insist (At_start bb = instr_end bb); 86137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 8621d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen let i1 = build_add (param f 0) (param f 1) "One" b in 8631d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen let i2 = build_sub (param f 0) (param f 1) "Two" b in 86437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 8651d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen insist (Before i1 = instr_begin bb); 8661d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen insist (Before i2 = instr_succ i1); 8671d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen insist (At_end bb = instr_succ i2); 86837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 8691d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen insist (After i2 = instr_end bb); 8701d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen insist (After i1 = instr_pred i2); 8711d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen insist (At_start bb = instr_pred i1); 87237ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 8731d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen let lf s x = s ^ "->" ^ value_name x in 8741d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen insist ("->One->Two" = fold_left_instrs lf "" bb); 87537ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 8761d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen let rf x s = value_name x ^ "<-" ^ s in 8771d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen insist ("One<-Two<-" = fold_right_instrs rf bb ""); 87837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 8791d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen dispose_module m 88037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines end; 88137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 88237ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines group "clone instr"; 88337ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines begin 88437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines (* CHECK: %clone = add i32 %0, 2 88537ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines *) 88637ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let fty = function_type void_type [| i32_type |] in 88737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let fn = define_function "BuilderParent" fty m in 88837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let bb = entry_block fn in 88937ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let b = builder_at_end context bb in 89037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let p = param fn 0 in 89137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let sum = build_add p p "sum" b in 89237ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let y = const_int i32_type 2 in 89337ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let clone = instr_clone sum in 89437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines set_operand clone 0 p; 89537ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines set_operand clone 1 y; 89637ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insert_into_builder clone "clone" b; 89737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines ignore (build_ret_void b) 8981d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen end 8991d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen 9001d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen 90146abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen(*===-- Builder -----------------------------------------------------------===*) 90246abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen 90346abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksenlet test_builder () = 90446abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let (++) x f = f x; x in 90537ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 906dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen begin group "parent"; 907dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen insist (try 9085371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar ignore (insertion_block (builder context)); 909dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen false 910dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen with Not_found -> 911dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen true); 91237ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 913dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen let fty = function_type void_type [| i32_type |] in 914dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen let fn = define_function "BuilderParent" fty m in 915dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen let bb = entry_block fn in 9165371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar let b = builder_at_end context bb in 917dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen let p = param fn 0 in 918dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen let sum = build_add p p "sum" b in 919dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen ignore (build_ret_void b); 92037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 921dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen insist (fn = block_parent bb); 922dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen insist (fn = param_parent p); 923dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen insist (bb = instr_parent sum); 924dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen insist (bb = insertion_block b) 925dc1ce7bdc6e32e7a4c4a110caa32834730183c1bGordon Henriksen end; 92637ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 92746abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen group "ret void"; 92846abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen begin 9299f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: ret void 93046abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen *) 931957f9fe1cce0957bcde4a1093da83e17aaec6764Gordon Henriksen let fty = function_type void_type [| |] in 93246abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let fn = declare_function "X6" fty m in 933b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let b = builder_at_end context (append_block context "Bb01" fn) in 93446abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen ignore (build_ret_void b) 93546abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen end; 9360e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin 9370e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin group "ret aggregate"; 9380e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin begin 9399f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: ret { i8, i64 } { i8 4, i64 5 } 9400e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin *) 9410e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin let sty = struct_type context [| i8_type; i64_type |] in 9420e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin let fty = function_type sty [| |] in 9430e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin let fn = declare_function "XA6" fty m in 9440e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin let b = builder_at_end context (append_block context "Bb01" fn) in 9450e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin let agg = [| const_int i8_type 4; const_int i64_type 5 |] in 9460e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin ignore (build_aggregate_ret agg b) 9470e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin end; 94837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 94946abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen (* The rest of the tests will use one big function. *) 950957f9fe1cce0957bcde4a1093da83e17aaec6764Gordon Henriksen let fty = function_type i32_type [| i32_type; i32_type |] in 95146abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let fn = define_function "X7" fty m in 9525371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar let atentry = builder_at_end context (entry_block fn) in 95346abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let p1 = param fn 0 ++ set_value_name "P1" in 95446abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let p2 = param fn 1 ++ set_value_name "P2" in 95546abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let f1 = build_uitofp p1 float_type "F1" atentry in 95646abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen let f2 = build_uitofp p2 float_type "F2" atentry in 95737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 958b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let bb00 = append_block context "Bb00" fn in 9595371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar ignore (build_unreachable (builder_at_end context bb00)); 96048488a64fadb2f99706029e51ae4c06fcfac5cdbTorok Edwin 961ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin group "function attribute"; 962ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin begin 963ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin ignore (add_function_attr fn Attribute.UWTable); 9649f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: X7{{.*}}#0 9659f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * #0 is uwtable, defined at EOF. 966ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin *) 967ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin insist ([Attribute.UWTable] = function_attr fn); 968ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin end; 969ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin 9709f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner group "casts"; begin 9719f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let void_ptr = pointer_type i8_type in 9729f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 9739f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK-DAG: %build_trunc = trunc i32 %P1 to i8 9749f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_trunc2 = trunc i32 %P1 to i8 9759f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_trunc3 = trunc i32 %P1 to i8 9769f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_zext = zext i8 %build_trunc to i32 9779f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_zext2 = zext i8 %build_trunc to i32 9789f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_sext = sext i32 %build_zext to i64 9799f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_sext2 = sext i32 %build_zext to i64 9809f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_sext3 = sext i32 %build_zext to i64 9819f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_uitofp = uitofp i64 %build_sext to float 9829f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_sitofp = sitofp i32 %build_zext to double 9839f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_fptoui = fptoui float %build_uitofp to i32 9849f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_fptosi = fptosi double %build_sitofp to i64 9859f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_fptrunc = fptrunc double %build_sitofp to float 9869f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_fptrunc2 = fptrunc double %build_sitofp to float 9879f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_fpext = fpext float %build_fptrunc to double 9889f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_fpext2 = fpext float %build_fptrunc to double 9899f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_inttoptr = inttoptr i32 %P1 to i8* 9909f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_ptrtoint = ptrtoint i8* %build_inttoptr to i64 9919f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_ptrtoint2 = ptrtoint i8* %build_inttoptr to i64 9929f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_bitcast = bitcast i64 %build_ptrtoint to double 9939f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_bitcast2 = bitcast i64 %build_ptrtoint to double 9949f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_bitcast3 = bitcast i64 %build_ptrtoint to double 9959f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_bitcast4 = bitcast i64 %build_ptrtoint to double 9969f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK-DAG: %build_pointercast = bitcast i8* %build_inttoptr to i16* 9979f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner *) 9989f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let inst28 = build_trunc p1 i8_type "build_trunc" atentry in 9999f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let inst29 = build_zext inst28 i32_type "build_zext" atentry in 10009f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let inst30 = build_sext inst29 i64_type "build_sext" atentry in 10019f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let inst31 = build_uitofp inst30 float_type "build_uitofp" atentry in 10029f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let inst32 = build_sitofp inst29 double_type "build_sitofp" atentry in 10039f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore(build_fptoui inst31 i32_type "build_fptoui" atentry); 10049f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore(build_fptosi inst32 i64_type "build_fptosi" atentry); 10059f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let inst35 = build_fptrunc inst32 float_type "build_fptrunc" atentry in 10069f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore(build_fpext inst35 double_type "build_fpext" atentry); 10079f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let inst37 = build_inttoptr p1 void_ptr "build_inttoptr" atentry in 10089f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let inst38 = build_ptrtoint inst37 i64_type "build_ptrtoint" atentry in 10099f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore(build_bitcast inst38 double_type "build_bitcast" atentry); 10109f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore(build_zext_or_bitcast inst38 double_type "build_bitcast2" atentry); 10119f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore(build_sext_or_bitcast inst38 double_type "build_bitcast3" atentry); 10129f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore(build_trunc_or_bitcast inst38 double_type "build_bitcast4" atentry); 10139f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore(build_pointercast inst37 (pointer_type i16_type) "build_pointercast" atentry); 10149f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 10159f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore(build_zext_or_bitcast inst28 i32_type "build_zext2" atentry); 10169f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore(build_sext_or_bitcast inst29 i64_type "build_sext2" atentry); 10179f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore(build_trunc_or_bitcast p1 i8_type "build_trunc2" atentry); 10189f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore(build_pointercast inst37 i64_type "build_ptrtoint2" atentry); 10199f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore(build_intcast inst29 i64_type "build_sext3" atentry); 10209f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore(build_intcast p1 i8_type "build_trunc3" atentry); 10219f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore(build_fpcast inst35 double_type "build_fpext2" atentry); 10229f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore(build_fpcast inst32 float_type "build_fptrunc2" atentry); 10239f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner end; 10249f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 10259f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner group "comparisons"; begin 10269f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: %build_icmp_ne = icmp ne i32 %P1, %P2 10279f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_icmp_sle = icmp sle i32 %P2, %P1 10289f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_fcmp_false = fcmp false float %F1, %F2 10299f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_fcmp_true = fcmp true float %F2, %F1 10309f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_is_null{{.*}}= icmp eq{{.*}}%X0,{{.*}}null 10319f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_is_not_null = icmp ne i8* %X1, null 10329f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_ptrdiff 10339f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner *) 103437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let c = build_icmp Icmp.Ne p1 p2 "build_icmp_ne" atentry in 103537ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (Some Icmp.Ne = icmp_predicate c); 103637ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (None = fcmp_predicate c); 103737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 103837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let c = build_icmp Icmp.Sle p2 p1 "build_icmp_sle" atentry in 103937ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (Some Icmp.Sle = icmp_predicate c); 104037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (None = fcmp_predicate c); 104137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 104237ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let c = build_fcmp Fcmp.False f1 f2 "build_fcmp_false" atentry in 104337ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines (* insist (Some Fcmp.False = fcmp_predicate c); *) 104437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (None = icmp_predicate c); 104537ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 104637ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let c = build_fcmp Fcmp.True f2 f1 "build_fcmp_true" atentry in 104737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines (* insist (Some Fcmp.True = fcmp_predicate c); *) 104837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (None = icmp_predicate c); 104937ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 10509f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let g0 = declare_global (pointer_type i8_type) "g0" m in 10519f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let g1 = declare_global (pointer_type i8_type) "g1" m in 10529f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let p0 = build_load g0 "X0" atentry in 10539f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let p1 = build_load g1 "X1" atentry in 10549f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore (build_is_null p0 "build_is_null" atentry); 10559f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore (build_is_not_null p1 "build_is_not_null" atentry); 10569f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore (build_ptrdiff p1 p0 "build_ptrdiff" atentry); 10579f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner end; 10589f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 10599f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner group "miscellaneous"; begin 10609f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: %build_call = tail call cc63 i32 @{{.*}}(i32 signext %P2, i32 %P1) 10619f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_select = select i1 %build_icmp, i32 %P1, i32 %P2 10629f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_va_arg = va_arg i8** null, i32 10639f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_extractelement = extractelement <4 x i32> %Vec1, i32 %P2 10649f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_insertelement = insertelement <4 x i32> %Vec1, i32 %P1, i32 %P2 10659f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_shufflevector = shufflevector <4 x i32> %Vec1, <4 x i32> %Vec2, <4 x i32> <i32 1, i32 1, i32 0, i32 0> 10669f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_insertvalue0 = insertvalue{{.*}}%bl, i32 1, 0 10679f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_extractvalue = extractvalue{{.*}}%build_insertvalue1, 1 10689f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner *) 10699f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let ci = build_call fn [| p2; p1 |] "build_call" atentry in 10709f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner insist (CallConv.c = instruction_call_conv ci); 10719f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner set_instruction_call_conv 63 ci; 10729f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner insist (63 = instruction_call_conv ci); 10739f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner insist (not (is_tail_call ci)); 10749f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner set_tail_call true ci; 10759f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner insist (is_tail_call ci); 10769f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner add_instruction_param_attr ci 1 Attribute.Sext; 10779f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner add_instruction_param_attr ci 2 Attribute.Noalias; 10789f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner remove_instruction_param_attr ci 2 Attribute.Noalias; 10799f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 10809f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let inst46 = build_icmp Icmp.Eq p1 p2 "build_icmp" atentry in 10819f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore (build_select inst46 p1 p2 "build_select" atentry); 10829f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore (build_va_arg 10839f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (const_null (pointer_type (pointer_type i8_type))) 10849f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner i32_type "build_va_arg" atentry); 10859f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 10869f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* Set up some vector vregs. *) 10879f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let one = const_int i32_type 1 in 10889f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let zero = const_int i32_type 0 in 10899f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let t1 = const_vector [| one; zero; one; zero |] in 10909f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let t2 = const_vector [| zero; one; zero; one |] in 10919f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let t3 = const_vector [| one; one; zero; zero |] in 10929f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let vec1 = build_insertelement t1 p1 p2 "Vec1" atentry in 10939f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let vec2 = build_insertelement t2 p1 p2 "Vec2" atentry in 10949f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let sty = struct_type context [| i32_type; i8_type |] in 10959f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 10969f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore (build_extractelement vec1 p2 "build_extractelement" atentry); 10979f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore (build_insertelement vec1 p1 p2 "build_insertelement" atentry); 10989f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore (build_shufflevector vec1 vec2 t3 "build_shufflevector" atentry); 10999f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 11009f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let p = build_alloca sty "ba" atentry in 11019f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let agg = build_load p "bl" atentry in 11029f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let agg0 = build_insertvalue agg (const_int i32_type 1) 0 11039f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner "build_insertvalue0" atentry in 11049f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let agg1 = build_insertvalue agg0 (const_int i8_type 2) 1 11059f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner "build_insertvalue1" atentry in 11069f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner ignore (build_extractvalue agg1 1 "build_extractvalue" atentry) 11079f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner end; 11089f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 11099f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner group "metadata"; begin 1110782ff3b70086bd3580f12228082ea998f152f9cdManman Ren (* CHECK: %metadata = add i32 %P1, %P2, !test !1 1111782ff3b70086bd3580f12228082ea998f152f9cdManman Ren * !1 is metadata emitted at EOF. 11129f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner *) 11139f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let i = build_add p1 p2 "metadata" atentry in 11149f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner insist ((has_metadata i) = false); 11159f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 11169f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let m1 = const_int i32_type 1 in 11179f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let m2 = mdstring context "metadata test" in 11189f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let md = mdnode context [| m1; m2 |] in 11199f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 11209f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let kind = mdkind_id context "test" in 11219f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner set_metadata i kind md; 11229f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 11239f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner insist ((has_metadata i) = true); 11249f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner insist ((metadata i kind) = Some md); 11259f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 11269f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner clear_metadata i kind; 11279f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 11289f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner insist ((has_metadata i) = false); 11299f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner insist ((metadata i kind) = None); 11309f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 11319f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner set_metadata i kind md 11329f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner end; 11339f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 11348a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov group "named metadata"; begin 1135782ff3b70086bd3580f12228082ea998f152f9cdManman Ren (* !llvm.module.flags is emitted at EOF. *) 11368a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov let n1 = const_int i32_type 1 in 1137782ff3b70086bd3580f12228082ea998f152f9cdManman Ren let n2 = mdstring context "Debug Info Version" in 113837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let n3 = const_int i32_type 2 in 113937ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let md = mdnode context [| n1; n2; n3 |] in 1140782ff3b70086bd3580f12228082ea998f152f9cdManman Ren add_named_metadata_operand m "llvm.module.flags" md; 11418a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov 1142782ff3b70086bd3580f12228082ea998f152f9cdManman Ren insist ((get_named_metadata m "llvm.module.flags") = [| md |]) 11438a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov end; 11448a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov 11459f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner group "dbg"; begin 1146782ff3b70086bd3580f12228082ea998f152f9cdManman Ren (* CHECK: %dbg = add i32 %P1, %P2, !dbg !2 1147782ff3b70086bd3580f12228082ea998f152f9cdManman Ren * !2 is metadata emitted at EOF. 11489f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner *) 1149ebe69fe11e48d322045d5949c83283927a0d790bStephen Hines insist ((current_debug_location atentry) = Some (mdnode context [||])); 11509f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 11519f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let m_line = const_int i32_type 2 in 11529f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let m_col = const_int i32_type 3 in 11539f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let m_scope = mdnode context [| |] in 11549f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let m_inlined = mdnode context [| |] in 11559f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let md = mdnode context [| m_line; m_col; m_scope; m_inlined |] in 11569f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner set_current_debug_location atentry md; 11579f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 11589f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner insist ((current_debug_location atentry) = Some md); 11599f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 11609f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let i = build_add p1 p2 "dbg" atentry in 11619f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner insist ((has_metadata i) = true); 11629f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 11639f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner clear_current_debug_location atentry 11649f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner end; 11659f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 11669f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner group "ret"; begin 11679f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: ret{{.*}}P1 11689f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner *) 11699f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner let ret = build_ret p1 atentry in 11709f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner position_before ret atentry 11719f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner end; 11729f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner 11730e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin (* see test/Feature/exception.ll *) 117448488a64fadb2f99706029e51ae4c06fcfac5cdbTorok Edwin let bblpad = append_block context "Bblpad" fn in 117548488a64fadb2f99706029e51ae4c06fcfac5cdbTorok Edwin let rt = struct_type context [| pointer_type i8_type; i32_type |] in 117648488a64fadb2f99706029e51ae4c06fcfac5cdbTorok Edwin let ft = var_arg_function_type i32_type [||] in 11770e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin let personality = declare_function "__gxx_personality_v0" ft m in 11780e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin let ztic = declare_global (pointer_type i8_type) "_ZTIc" m in 11790e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin let ztid = declare_global (pointer_type i8_type) "_ZTId" m in 11800e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin let ztipkc = declare_global (pointer_type i8_type) "_ZTIPKc" m in 11810e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin begin 11820e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin set_global_constant true ztic; 11830e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin set_global_constant true ztid; 11840e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin set_global_constant true ztipkc; 118548488a64fadb2f99706029e51ae4c06fcfac5cdbTorok Edwin let lp = build_landingpad rt personality 0 "lpad" 11860e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin (builder_at_end context bblpad) in begin 11870e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin set_cleanup lp true; 1188ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin add_clause lp ztic; 1189ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin insist((pointer_type (pointer_type i8_type)) = type_of ztid); 1190ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin let ety = pointer_type (pointer_type i8_type) in 1191ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin add_clause lp (const_array ety [| ztipkc; ztid |]); 1192ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin ignore (build_resume lp (builder_at_end context bblpad)); 11930e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin end; 11949f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: landingpad{{.*}}personality{{.*}}__gxx_personality_v0 11959f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: cleanup 11969f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: catch{{.*}}i8**{{.*}}@_ZTIc 11979f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: filter{{.*}}@_ZTIPKc{{.*}}@_ZTId 11989f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: resume 11990e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin * *) 120048488a64fadb2f99706029e51ae4c06fcfac5cdbTorok Edwin end; 120148488a64fadb2f99706029e51ae4c06fcfac5cdbTorok Edwin 120246abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen group "br"; begin 12039f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: br{{.*}}Bb02 120446abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen *) 1205b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let bb02 = append_block context "Bb02" fn in 12065371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar let b = builder_at_end context bb02 in 120737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let br = build_br bb02 b in 120837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (successors br = [| bb02 |]) ; 120937ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (is_conditional br = false) ; 121037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (get_branch br = Some (`Unconditional bb02)) ; 121146abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen end; 121237ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 121346abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen group "cond_br"; begin 12149f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: br{{.*}}build_br{{.*}}Bb03{{.*}}Bb00 121546abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen *) 1216b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let bb03 = append_block context "Bb03" fn in 12175371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar let b = builder_at_end context bb03 in 12186e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar let cond = build_trunc p1 i1_type "build_br" b in 121937ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines let br = build_cond_br cond bb03 bb00 b in 122037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (num_successors br = 2) ; 122137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (successor br 0 = bb03) ; 122237ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (successor br 1 = bb00) ; 122337ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (is_conditional br = true) ; 122437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (get_branch br = Some (`Conditional (cond, bb03, bb00))) ; 122546abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen end; 122637ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 122721491edbf4027df4db559eb1a9aa8fbf3779cfabGordon Henriksen group "switch"; begin 12289f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: switch{{.*}}P1{{.*}}SwiBlock3 12299f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: 2,{{.*}}SwiBlock2 123021491edbf4027df4db559eb1a9aa8fbf3779cfabGordon Henriksen *) 1231b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let bb1 = append_block context "SwiBlock1" fn in 1232b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let bb2 = append_block context "SwiBlock2" fn in 12335371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar ignore (build_unreachable (builder_at_end context bb2)); 1234b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let bb3 = append_block context "SwiBlock3" fn in 12355371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar ignore (build_unreachable (builder_at_end context bb3)); 12360e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin let si = build_switch p1 bb3 1 (builder_at_end context bb1) in begin 12370e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin ignore (add_case si (const_int i32_type 2) bb2); 1238ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin insist (switch_default_dest si = bb3); 12390e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin end; 124037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (num_successors si = 2) ; 124137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines insist (get_branch si = None) ; 124221491edbf4027df4db559eb1a9aa8fbf3779cfabGordon Henriksen end; 1243c59286bff1cca8c4fa15f390c9002db94117614eErick Tryzelaar 1244ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin group "malloc/free"; begin 12459f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: call{{.*}}@malloc(i32 ptrtoint 12469f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: call{{.*}}@free(i8* 12479f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: call{{.*}}@malloc(i32 % 1248ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin *) 1249ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin let bb1 = append_block context "MallocBlock1" fn in 1250ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin let m1 = (build_malloc (pointer_type i32_type) "m1" 1251ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin (builder_at_end context bb1)) in 1252ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin ignore (build_free m1 (builder_at_end context bb1)); 1253ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin ignore (build_array_malloc i32_type p1 "m2" (builder_at_end context bb1)); 1254ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin ignore (build_unreachable (builder_at_end context bb1)); 1255ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin end; 1256ff616cb440d696b2663d55494e0a5aedfab20726Torok Edwin 1257c59286bff1cca8c4fa15f390c9002db94117614eErick Tryzelaar group "indirectbr"; begin 12589f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: indirectbr i8* blockaddress(@X7, %IBRBlock2), [label %IBRBlock2, label %IBRBlock3] 1259c59286bff1cca8c4fa15f390c9002db94117614eErick Tryzelaar *) 1260c59286bff1cca8c4fa15f390c9002db94117614eErick Tryzelaar let bb1 = append_block context "IBRBlock1" fn in 1261c59286bff1cca8c4fa15f390c9002db94117614eErick Tryzelaar 1262c59286bff1cca8c4fa15f390c9002db94117614eErick Tryzelaar let bb2 = append_block context "IBRBlock2" fn in 1263c59286bff1cca8c4fa15f390c9002db94117614eErick Tryzelaar ignore (build_unreachable (builder_at_end context bb2)); 1264c59286bff1cca8c4fa15f390c9002db94117614eErick Tryzelaar 1265c59286bff1cca8c4fa15f390c9002db94117614eErick Tryzelaar let bb3 = append_block context "IBRBlock3" fn in 1266c59286bff1cca8c4fa15f390c9002db94117614eErick Tryzelaar ignore (build_unreachable (builder_at_end context bb3)); 1267c59286bff1cca8c4fa15f390c9002db94117614eErick Tryzelaar 1268c59286bff1cca8c4fa15f390c9002db94117614eErick Tryzelaar let addr = block_address fn bb2 in 1269c59286bff1cca8c4fa15f390c9002db94117614eErick Tryzelaar let ibr = build_indirect_br addr 2 (builder_at_end context bb1) in 1270c59286bff1cca8c4fa15f390c9002db94117614eErick Tryzelaar ignore (add_destination ibr bb2); 1271c59286bff1cca8c4fa15f390c9002db94117614eErick Tryzelaar ignore (add_destination ibr bb3) 1272c59286bff1cca8c4fa15f390c9002db94117614eErick Tryzelaar end; 127337ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 127446abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen group "invoke"; begin 12759f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: build_invoke{{.*}}invoke{{.*}}P1{{.*}}P2 12769f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: to{{.*}}Bb04{{.*}}unwind{{.*}}Bblpad 127746abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen *) 1278b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let bb04 = append_block context "Bb04" fn in 12795371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar let b = builder_at_end context bb04 in 128048488a64fadb2f99706029e51ae4c06fcfac5cdbTorok Edwin ignore (build_invoke fn [| p1; p2 |] bb04 bblpad "build_invoke" b) 128146abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen end; 128237ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 128346abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen group "unreachable"; begin 12849f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: unreachable 128546abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen *) 1286b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let bb06 = append_block context "Bb06" fn in 12875371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar let b = builder_at_end context bb06 in 128846abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen ignore (build_unreachable b) 128946abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen end; 129037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 129146abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen group "arithmetic"; begin 1292b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let bb07 = append_block context "Bb07" fn in 12935371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar let b = builder_at_end context bb07 in 129437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 12959f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: %build_add = add i32 %P1, %P2 12969f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_nsw_add = add nsw i32 %P1, %P2 12979f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_nuw_add = add nuw i32 %P1, %P2 12989f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_fadd = fadd float %F1, %F2 12999f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_sub = sub i32 %P1, %P2 13009f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_nsw_sub = sub nsw i32 %P1, %P2 13019f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_nuw_sub = sub nuw i32 %P1, %P2 13029f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_fsub = fsub float %F1, %F2 13039f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_mul = mul i32 %P1, %P2 13049f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_nsw_mul = mul nsw i32 %P1, %P2 13059f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_nuw_mul = mul nuw i32 %P1, %P2 13069f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_fmul = fmul float %F1, %F2 13079f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_udiv = udiv i32 %P1, %P2 13089f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_sdiv = sdiv i32 %P1, %P2 13099f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_exact_sdiv = sdiv exact i32 %P1, %P2 13109f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_fdiv = fdiv float %F1, %F2 13119f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_urem = urem i32 %P1, %P2 13129f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_srem = srem i32 %P1, %P2 13139f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_frem = frem float %F1, %F2 13149f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_shl = shl i32 %P1, %P2 13159f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_lshl = lshr i32 %P1, %P2 13169f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_ashl = ashr i32 %P1, %P2 13179f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_and = and i32 %P1, %P2 13189f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_or = or i32 %P1, %P2 13199f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_xor = xor i32 %P1, %P2 13209f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_neg = sub i32 0, %P1 13219f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_nsw_neg = sub nsw i32 0, %P1 13229f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_nuw_neg = sub nuw i32 0, %P1 13239f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_fneg = fsub float {{.*}}0{{.*}}, %F1 13249f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_not = xor i32 %P1, -1 132546abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen *) 13266e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_add p1 p2 "build_add" b); 132719f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (build_nsw_add p1 p2 "build_nsw_add" b); 132819f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (build_nuw_add p1 p2 "build_nuw_add" b); 132919f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (build_fadd f1 f2 "build_fadd" b); 13306e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_sub p1 p2 "build_sub" b); 133119f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (build_nsw_sub p1 p2 "build_nsw_sub" b); 133219f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (build_nuw_sub p1 p2 "build_nuw_sub" b); 133319f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (build_fsub f1 f2 "build_fsub" b); 13346e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_mul p1 p2 "build_mul" b); 133519f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (build_nsw_mul p1 p2 "build_nsw_mul" b); 133619f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (build_nuw_mul p1 p2 "build_nuw_mul" b); 133719f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (build_fmul f1 f2 "build_fmul" b); 13386e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_udiv p1 p2 "build_udiv" b); 13396e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_sdiv p1 p2 "build_sdiv" b); 134019f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (build_exact_sdiv p1 p2 "build_exact_sdiv" b); 13416e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_fdiv f1 f2 "build_fdiv" b); 13426e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_urem p1 p2 "build_urem" b); 13436e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_srem p1 p2 "build_srem" b); 13446e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_frem f1 f2 "build_frem" b); 13456e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_shl p1 p2 "build_shl" b); 13466e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_lshr p1 p2 "build_lshl" b); 13476e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_ashr p1 p2 "build_ashl" b); 13486e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_and p1 p2 "build_and" b); 13496e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_or p1 p2 "build_or" b); 13506e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_xor p1 p2 "build_xor" b); 13516e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_neg p1 "build_neg" b); 135219f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (build_nsw_neg p1 "build_nsw_neg" b); 135319f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (build_nuw_neg p1 "build_nuw_neg" b); 135419f047f5f6c44d1cd5681f9314b3ff5e7bae122dErick Tryzelaar ignore (build_fneg f1 "build_fneg" b); 13556e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_not p1 "build_not" b); 13566e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore (build_unreachable b) 135746abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen end; 135837ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 135946abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen group "memory"; begin 1360b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let bb08 = append_block context "Bb08" fn in 13615371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar let b = builder_at_end context bb08 in 13623fc35c594cbe48070ad69eaa2fdca1e9424c9fd4Nick Lewycky 13639f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: %build_alloca = alloca i32 13649f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_array_alloca = alloca i32, i32 %P2 13658a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov * CHECK: %build_load = load volatile i32* %build_array_alloca, align 4 13668a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov * CHECK: store volatile i32 %P2, i32* %build_alloca, align 4 13679f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_gep = getelementptr i32* %build_array_alloca, i32 %P2 13689f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_in_bounds_gep = getelementptr inbounds i32* %build_array_alloca, i32 %P2 13699f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: %build_struct_gep = getelementptr inbounds{{.*}}%build_alloca2, i32 0, i32 1 13708a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov * CHECK: %build_atomicrmw = atomicrmw xchg i8* %p, i8 42 seq_cst 137146abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen *) 13726e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar let alloca = build_alloca i32_type "build_alloca" b in 13736e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar let array_alloca = build_array_alloca i32_type p2 "build_array_alloca" b in 13748a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov 13758a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov let load = build_load array_alloca "build_load" b in 13768a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov ignore(set_alignment 4 load); 13778a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov ignore(set_volatile true load); 13788a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov insist(true = is_volatile load); 13798a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov insist(4 = alignment load); 13808a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov 13818a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov let store = build_store p2 alloca b in 13828a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov ignore(set_volatile true store); 13838a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov ignore(set_alignment 4 store); 13848a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov insist(true = is_volatile store); 13858a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov insist(4 = alignment store); 13866e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore(build_gep array_alloca [| p2 |] "build_gep" b); 13870e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin ignore(build_in_bounds_gep array_alloca [| p2 |] "build_in_bounds_gep" b); 13880e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin 13890e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin let sty = struct_type context [| i32_type; i8_type |] in 13900e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin let alloca2 = build_alloca sty "build_alloca2" b in 13910e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin ignore(build_struct_gep alloca2 1 "build_struct_gep" b); 13920e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin 13938a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov let p = build_alloca i8_type "p" b in 13948a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov ignore(build_atomicrmw AtomicRMWBinOp.Xchg p (const_int i8_type 42) 13958a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov AtomicOrdering.SequentiallyConsistent false "build_atomicrmw" 13968a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov b); 13978a3bdd6a3fa8312809a432579a5685d431ca8410Peter Zotov 13986e2ee569c57338c193083f511cdc2c85622da20aErick Tryzelaar ignore(build_unreachable b) 139946abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen end; 14000e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin 14010e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin group "string"; begin 14020e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin let bb09 = append_block context "Bb09" fn in 14030e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin let b = builder_at_end context bb09 in 14040e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin let p = build_alloca (pointer_type i8_type) "p" b in 14059f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* build_global_string is emitted above. 14069f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: store{{.*}}build_global_string1{{.*}}p 14070e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin * *) 14080e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin ignore (build_global_string "stringval" "build_global_string" b); 14090e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin let g = build_global_stringptr "stringval" "build_global_string1" b in 14100e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin ignore (build_store g p b); 14110e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin ignore(build_unreachable b); 14120e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin end; 14130e68e90175e859c45c7d9bac6165fb1d264e439fTorok Edwin 14142618a6c1122d5d2007787fb56156be44b21ab32aGordon Henriksen group "phi"; begin 14159f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner (* CHECK: PhiNode{{.*}}P1{{.*}}PhiBlock1{{.*}}P2{{.*}}PhiBlock2 14162618a6c1122d5d2007787fb56156be44b21ab32aGordon Henriksen *) 1417b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let b1 = append_block context "PhiBlock1" fn in 1418b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let b2 = append_block context "PhiBlock2" fn in 141937ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 1420b02b87882788e57e180c6b903a37ced0db1ce828Erick Tryzelaar let jb = append_block context "PhiJoinBlock" fn in 14215371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar ignore (build_br jb (builder_at_end context b1)); 14225371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar ignore (build_br jb (builder_at_end context b2)); 14235371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar let at_jb = builder_at_end context jb in 142437ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 14252618a6c1122d5d2007787fb56156be44b21ab32aGordon Henriksen let phi = build_phi [(p1, b1)] "PhiNode" at_jb in 14262618a6c1122d5d2007787fb56156be44b21ab32aGordon Henriksen insist ([(p1, b1)] = incoming phi); 142737ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 14282618a6c1122d5d2007787fb56156be44b21ab32aGordon Henriksen add_incoming (p2, b2) phi; 14292618a6c1122d5d2007787fb56156be44b21ab32aGordon Henriksen insist ([(p1, b1); (p2, b2)] = incoming phi); 143037ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 1431ebe69fe11e48d322045d5949c83283927a0d790bStephen Hines (* CHECK: %PhiEmptyNode = phi i8 1432ebe69fe11e48d322045d5949c83283927a0d790bStephen Hines *) 1433ebe69fe11e48d322045d5949c83283927a0d790bStephen Hines let phi_empty = build_empty_phi i8_type "PhiEmptyNode" at_jb in 1434ebe69fe11e48d322045d5949c83283927a0d790bStephen Hines insist ([] = incoming phi_empty); 1435ebe69fe11e48d322045d5949c83283927a0d790bStephen Hines 1436ebe69fe11e48d322045d5949c83283927a0d790bStephen Hines (* can't emit an empty phi to bitcode *) 1437ebe69fe11e48d322045d5949c83283927a0d790bStephen Hines add_incoming (const_int i8_type 1, b1) phi_empty; 1438ebe69fe11e48d322045d5949c83283927a0d790bStephen Hines add_incoming (const_int i8_type 2, b2) phi_empty; 1439ebe69fe11e48d322045d5949c83283927a0d790bStephen Hines 14402618a6c1122d5d2007787fb56156be44b21ab32aGordon Henriksen ignore (build_unreachable at_jb); 144146abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen end 144246abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen 14439f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner(* End-of-file checks for things like metdata and attributes. 14449f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner * CHECK: attributes #0 = {{.*}}uwtable{{.*}} 1445782ff3b70086bd3580f12228082ea998f152f9cdManman Ren * CHECK: !llvm.module.flags = !{!0} 14464c5e43da7792f75567b693105cc53e3f1992ad98Pirama Arumuga Nainar * CHECK: !0 = !{i32 1, !"Debug Info Version", i32 3} 1447ebe69fe11e48d322045d5949c83283927a0d790bStephen Hines * CHECK: !1 = !{i32 1, !"metadata test"} 1448ebe69fe11e48d322045d5949c83283927a0d790bStephen Hines * CHECK: !2 = !MDLocation(line: 2, column: 3, scope: !3, inlinedAt: !3) 14499f23fe0ea51d781c1af2eb069a5f03c262243374Reid Kleckner *) 145046abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen 1451d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen(*===-- Pass Managers -----------------------------------------------------===*) 1452d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen 1453d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksenlet test_pass_manager () = 1454d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen let (++) x f = ignore (f x); x in 1455d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen 1456d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen begin group "module pass manager"; 1457d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen ignore (PassManager.create () 1458d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen ++ PassManager.run_module m 1459d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen ++ PassManager.dispose) 1460d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen end; 146137ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 1462d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen begin group "function pass manager"; 1463d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen let fty = function_type void_type [| |] in 1464d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen let fn = define_function "FunctionPassManager" fty m in 14655371aa2a1c9a4eeecffdb9ab7b2175732e49475bErick Tryzelaar ignore (build_ret_void (builder_at_end context (entry_block fn))); 146637ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 146716609f3c5c26ba34603ae0d7ebab86fb11a72722Erick Tryzelaar ignore (PassManager.create_function m 1468d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen ++ PassManager.initialize 1469d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen ++ PassManager.run_function fn 1470d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen ++ PassManager.finalize 1471d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen ++ PassManager.dispose) 1472d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen end 1473d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen 1474d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen 1475f00a9e0f79541538df7e3af2e83de37f40d904ccPeter Zotov(*===-- Memory Buffer -----------------------------------------------------===*) 1476f00a9e0f79541538df7e3af2e83de37f40d904ccPeter Zotov 1477f00a9e0f79541538df7e3af2e83de37f40d904ccPeter Zotovlet test_memory_buffer () = 1478f00a9e0f79541538df7e3af2e83de37f40d904ccPeter Zotov group "memory buffer"; 1479f00a9e0f79541538df7e3af2e83de37f40d904ccPeter Zotov let buf = MemoryBuffer.of_string "foobar" in 1480f00a9e0f79541538df7e3af2e83de37f40d904ccPeter Zotov insist ((MemoryBuffer.as_string buf) = "foobar") 1481f00a9e0f79541538df7e3af2e83de37f40d904ccPeter Zotov 1482f00a9e0f79541538df7e3af2e83de37f40d904ccPeter Zotov 14838ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen(*===-- Writer ------------------------------------------------------------===*) 14848ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 14858ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksenlet test_writer () = 14862618a6c1122d5d2007787fb56156be44b21ab32aGordon Henriksen group "valid"; 14872618a6c1122d5d2007787fb56156be44b21ab32aGordon Henriksen insist (match Llvm_analysis.verify_module m with 14882618a6c1122d5d2007787fb56156be44b21ab32aGordon Henriksen | None -> true 14892618a6c1122d5d2007787fb56156be44b21ab32aGordon Henriksen | Some msg -> prerr_string msg; false); 14902618a6c1122d5d2007787fb56156be44b21ab32aGordon Henriksen 14918ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen group "writer"; 14928ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen insist (write_bitcode_file m filename); 149337ed9c199ca639565f6ce88105f9e39e898d82d0Stephen Hines 149416609f3c5c26ba34603ae0d7ebab86fb11a72722Erick Tryzelaar dispose_module m 14958ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 14968ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 14978ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen(*===-- Driver ------------------------------------------------------------===*) 14988ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen 14998ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksenlet _ = 1500ba0c7cd012b064e2d8009480f9ae6f7d75e00e13Peter Zotov suite "conversion" test_conversion; 1501a353ffa7e556bfd2864474911174da691117f691Gordon Henriksen suite "target" test_target; 1502344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen suite "constants" test_constants; 15038ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen suite "global values" test_global_values; 15048ef426baa36639458f6777309db25c1768dc9c8aGordon Henriksen suite "global variables" test_global_variables; 1505705443ffd3f67018c1ec387014262566502a9ee3Erick Tryzelaar suite "uses" test_uses; 1506b65c5f2ec347db8342cb7e42d072b0088b74fa73Erick Tryzelaar suite "users" test_users; 15076ba5c56cf5b1609ec4af45f4901118865a8ed9b6Erick Tryzelaar suite "aliases" test_aliases; 150846abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen suite "functions" test_functions; 15094733be38930ae81716bba9ae75a8281bcb180634Gordon Henriksen suite "params" test_params; 151046abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen suite "basic blocks" test_basic_blocks; 15111d21395f4ce152e7bf14d9ba6ea23549de6badd4Gordon Henriksen suite "instructions" test_instructions; 151246abf91f7378fb7bb118d66fe6d69b5d3af1e9d5Gordon Henriksen suite "builder" test_builder; 1513d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen suite "pass manager" test_pass_manager; 1514f00a9e0f79541538df7e3af2e83de37f40d904ccPeter Zotov suite "memory buffer" test_memory_buffer; 1515d78c0f5a7255e4347cbd82f7435c51401096652cGordon Henriksen suite "writer" test_writer; (* Keep this last; it disposes m. *) 1516344be5fbecec9908bab611eafeae0549ba3be6d7Gordon Henriksen exit !exit_status 1517