microsoft/qdk
Publicmirrored fromhttps://github.com/microsoft/qdkAvailable
compiler/qsc/src/codegen/tests.rs
1630lines · modecode
| 1 | // Copyright (c) Microsoft Corporation. |
| 2 | // Licensed under the MIT License. |
| 3 | |
| 4 | use expect_test::expect; |
| 5 | use qsc_data_structures::{language_features::LanguageFeatures, target::TargetCapabilityFlags}; |
| 6 | use qsc_frontend::compile::SourceMap; |
| 7 | |
| 8 | use crate::codegen::qir::get_qir; |
| 9 | |
| 10 | fn compile_source_to_qir(source: &str, capabilities: TargetCapabilityFlags) -> String { |
| 11 | let sources = SourceMap::new([("test.qs".into(), source.into())], None); |
| 12 | let language_features = LanguageFeatures::default(); |
| 13 | |
| 14 | let (std_id, store) = crate::compile::package_store_with_stdlib(capabilities); |
| 15 | get_qir( |
| 16 | sources, |
| 17 | language_features, |
| 18 | capabilities, |
| 19 | store, |
| 20 | &[(std_id, None)], |
| 21 | ) |
| 22 | .expect("Failed to generate QIR") |
| 23 | } |
| 24 | |
| 25 | #[test] |
| 26 | fn code_with_errors_returns_errors() { |
| 27 | let source = "namespace Test { |
| 28 | @EntryPoint() |
| 29 | operation Main() : Unit { |
| 30 | use q = Qubit() |
| 31 | let pi_over_two = 4.0 / 2.0; |
| 32 | } |
| 33 | }"; |
| 34 | let sources = SourceMap::new([("test.qs".into(), source.into())], None); |
| 35 | let language_features = LanguageFeatures::default(); |
| 36 | let capabilities = TargetCapabilityFlags::empty(); |
| 37 | let (std_id, store) = crate::compile::package_store_with_stdlib(capabilities); |
| 38 | |
| 39 | expect![[r#" |
| 40 | Err( |
| 41 | [ |
| 42 | Compile( |
| 43 | WithSource { |
| 44 | sources: [ |
| 45 | Source { |
| 46 | name: "test.qs", |
| 47 | contents: "namespace Test {\n @EntryPoint()\n operation Main() : Unit {\n use q = Qubit()\n let pi_over_two = 4.0 / 2.0;\n }\n }", |
| 48 | offset: 0, |
| 49 | }, |
| 50 | ], |
| 51 | error: Frontend( |
| 52 | Error( |
| 53 | Parse( |
| 54 | Error( |
| 55 | Token( |
| 56 | Semi, |
| 57 | Keyword( |
| 58 | Let, |
| 59 | ), |
| 60 | Span { |
| 61 | lo: 129, |
| 62 | hi: 132, |
| 63 | }, |
| 64 | ), |
| 65 | ), |
| 66 | ), |
| 67 | ), |
| 68 | ), |
| 69 | }, |
| 70 | ), |
| 71 | ], |
| 72 | ) |
| 73 | "#]] |
| 74 | .assert_debug_eq(&get_qir(sources, language_features, capabilities, store, &[(std_id, None)])); |
| 75 | } |
| 76 | |
| 77 | mod base_profile { |
| 78 | use expect_test::expect; |
| 79 | use qsc_data_structures::target::TargetCapabilityFlags; |
| 80 | |
| 81 | use super::compile_source_to_qir; |
| 82 | static CAPABILITIES: std::sync::LazyLock<TargetCapabilityFlags> = |
| 83 | std::sync::LazyLock::new(TargetCapabilityFlags::empty); |
| 84 | |
| 85 | #[test] |
| 86 | fn simple() { |
| 87 | let source = "namespace Test { |
| 88 | import Std.Math.*; |
| 89 | open QIR.Intrinsic; |
| 90 | @EntryPoint() |
| 91 | operation Main() : Result { |
| 92 | use q = Qubit(); |
| 93 | let pi_over_two = 4.0 / 2.0; |
| 94 | __quantum__qis__rz__body(pi_over_two, q); |
| 95 | mutable some_angle = ArcSin(0.0); |
| 96 | __quantum__qis__rz__body(some_angle, q); |
| 97 | set some_angle = ArcCos(-1.0) / PI(); |
| 98 | __quantum__qis__rz__body(some_angle, q); |
| 99 | __quantum__qis__mresetz__body(q) |
| 100 | } |
| 101 | }"; |
| 102 | |
| 103 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 104 | expect![[r#" |
| 105 | %Result = type opaque |
| 106 | %Qubit = type opaque |
| 107 | |
| 108 | define void @ENTRYPOINT__main() #0 { |
| 109 | block_0: |
| 110 | call void @__quantum__qis__rz__body(double 2.0, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 111 | call void @__quantum__qis__rz__body(double 0.0, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 112 | call void @__quantum__qis__rz__body(double 1.0, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 113 | call void @__quantum__qis__m__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 114 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 115 | ret void |
| 116 | } |
| 117 | |
| 118 | declare void @__quantum__qis__rz__body(double, %Qubit*) |
| 119 | |
| 120 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 121 | |
| 122 | declare void @__quantum__qis__m__body(%Qubit*, %Result*) #1 |
| 123 | |
| 124 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="base_profile" "required_num_qubits"="1" "required_num_results"="1" } |
| 125 | attributes #1 = { "irreversible" } |
| 126 | |
| 127 | ; module flags |
| 128 | |
| 129 | !llvm.module.flags = !{!0, !1, !2, !3} |
| 130 | |
| 131 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 132 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 133 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 134 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 135 | "#]] |
| 136 | .assert_eq(&qir); |
| 137 | } |
| 138 | |
| 139 | #[test] |
| 140 | fn qubit_reuse_triggers_reindexing() { |
| 141 | let source = "namespace Test { |
| 142 | @EntryPoint() |
| 143 | operation Main() : (Result, Result) { |
| 144 | use q = Qubit(); |
| 145 | (MResetZ(q), MResetZ(q)) |
| 146 | } |
| 147 | }"; |
| 148 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 149 | expect![[r#" |
| 150 | %Result = type opaque |
| 151 | %Qubit = type opaque |
| 152 | |
| 153 | define void @ENTRYPOINT__main() #0 { |
| 154 | block_0: |
| 155 | call void @__quantum__qis__m__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 156 | call void @__quantum__qis__m__body(%Qubit* inttoptr (i64 1 to %Qubit*), %Result* inttoptr (i64 1 to %Result*)) |
| 157 | call void @__quantum__rt__tuple_record_output(i64 2, i8* null) |
| 158 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 159 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 1 to %Result*), i8* null) |
| 160 | ret void |
| 161 | } |
| 162 | |
| 163 | declare void @__quantum__rt__tuple_record_output(i64, i8*) |
| 164 | |
| 165 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 166 | |
| 167 | declare void @__quantum__qis__m__body(%Qubit*, %Result*) #1 |
| 168 | |
| 169 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="base_profile" "required_num_qubits"="2" "required_num_results"="2" } |
| 170 | attributes #1 = { "irreversible" } |
| 171 | |
| 172 | ; module flags |
| 173 | |
| 174 | !llvm.module.flags = !{!0, !1, !2, !3} |
| 175 | |
| 176 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 177 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 178 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 179 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 180 | "#]].assert_eq(&qir); |
| 181 | } |
| 182 | |
| 183 | #[test] |
| 184 | fn qubit_measurements_get_deferred() { |
| 185 | let source = "namespace Test { |
| 186 | @EntryPoint() |
| 187 | operation Main() : Result[] { |
| 188 | use (q0, q1) = (Qubit(), Qubit()); |
| 189 | X(q0); |
| 190 | let r0 = MResetZ(q0); |
| 191 | X(q1); |
| 192 | let r1 = MResetZ(q1); |
| 193 | [r0, r1] |
| 194 | } |
| 195 | }"; |
| 196 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 197 | expect![[r#" |
| 198 | %Result = type opaque |
| 199 | %Qubit = type opaque |
| 200 | |
| 201 | define void @ENTRYPOINT__main() #0 { |
| 202 | block_0: |
| 203 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 204 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 1 to %Qubit*)) |
| 205 | call void @__quantum__qis__m__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 206 | call void @__quantum__qis__m__body(%Qubit* inttoptr (i64 1 to %Qubit*), %Result* inttoptr (i64 1 to %Result*)) |
| 207 | call void @__quantum__rt__array_record_output(i64 2, i8* null) |
| 208 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 209 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 1 to %Result*), i8* null) |
| 210 | ret void |
| 211 | } |
| 212 | |
| 213 | declare void @__quantum__qis__x__body(%Qubit*) |
| 214 | |
| 215 | declare void @__quantum__rt__array_record_output(i64, i8*) |
| 216 | |
| 217 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 218 | |
| 219 | declare void @__quantum__qis__m__body(%Qubit*, %Result*) #1 |
| 220 | |
| 221 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="base_profile" "required_num_qubits"="2" "required_num_results"="2" } |
| 222 | attributes #1 = { "irreversible" } |
| 223 | |
| 224 | ; module flags |
| 225 | |
| 226 | !llvm.module.flags = !{!0, !1, !2, !3} |
| 227 | |
| 228 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 229 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 230 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 231 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 232 | "#]].assert_eq(&qir); |
| 233 | } |
| 234 | |
| 235 | #[test] |
| 236 | fn qubit_id_swap_results_in_different_id_usage() { |
| 237 | let source = "namespace Test { |
| 238 | @EntryPoint() |
| 239 | operation Main() : (Result, Result) { |
| 240 | use (q0, q1) = (Qubit(), Qubit()); |
| 241 | X(q0); |
| 242 | Relabel([q0, q1], [q1, q0]); |
| 243 | X(q1); |
| 244 | (MResetZ(q0), MResetZ(q1)) |
| 245 | } |
| 246 | }"; |
| 247 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 248 | expect![[r#" |
| 249 | %Result = type opaque |
| 250 | %Qubit = type opaque |
| 251 | |
| 252 | define void @ENTRYPOINT__main() #0 { |
| 253 | block_0: |
| 254 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 255 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 256 | call void @__quantum__qis__m__body(%Qubit* inttoptr (i64 1 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 257 | call void @__quantum__qis__m__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 1 to %Result*)) |
| 258 | call void @__quantum__rt__tuple_record_output(i64 2, i8* null) |
| 259 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 260 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 1 to %Result*), i8* null) |
| 261 | ret void |
| 262 | } |
| 263 | |
| 264 | declare void @__quantum__qis__x__body(%Qubit*) |
| 265 | |
| 266 | declare void @__quantum__rt__tuple_record_output(i64, i8*) |
| 267 | |
| 268 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 269 | |
| 270 | declare void @__quantum__qis__m__body(%Qubit*, %Result*) #1 |
| 271 | |
| 272 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="base_profile" "required_num_qubits"="2" "required_num_results"="2" } |
| 273 | attributes #1 = { "irreversible" } |
| 274 | |
| 275 | ; module flags |
| 276 | |
| 277 | !llvm.module.flags = !{!0, !1, !2, !3} |
| 278 | |
| 279 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 280 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 281 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 282 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 283 | "#]].assert_eq(&qir); |
| 284 | } |
| 285 | |
| 286 | #[test] |
| 287 | fn qubit_id_swap_across_reset_uses_updated_ids() { |
| 288 | let source = "namespace Test { |
| 289 | @EntryPoint() |
| 290 | operation Main() : (Result, Result) { |
| 291 | { |
| 292 | use (q0, q1) = (Qubit(), Qubit()); |
| 293 | X(q0); |
| 294 | Relabel([q0, q1], [q1, q0]); |
| 295 | X(q1); |
| 296 | Reset(q0); |
| 297 | Reset(q1); |
| 298 | } |
| 299 | use (q0, q1) = (Qubit(), Qubit()); |
| 300 | (MResetZ(q0), MResetZ(q1)) |
| 301 | } |
| 302 | }"; |
| 303 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 304 | expect![[r#" |
| 305 | %Result = type opaque |
| 306 | %Qubit = type opaque |
| 307 | |
| 308 | define void @ENTRYPOINT__main() #0 { |
| 309 | block_0: |
| 310 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 311 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 312 | call void @__quantum__qis__m__body(%Qubit* inttoptr (i64 3 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 313 | call void @__quantum__qis__m__body(%Qubit* inttoptr (i64 2 to %Qubit*), %Result* inttoptr (i64 1 to %Result*)) |
| 314 | call void @__quantum__rt__tuple_record_output(i64 2, i8* null) |
| 315 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 316 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 1 to %Result*), i8* null) |
| 317 | ret void |
| 318 | } |
| 319 | |
| 320 | declare void @__quantum__qis__x__body(%Qubit*) |
| 321 | |
| 322 | declare void @__quantum__rt__tuple_record_output(i64, i8*) |
| 323 | |
| 324 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 325 | |
| 326 | declare void @__quantum__qis__m__body(%Qubit*, %Result*) #1 |
| 327 | |
| 328 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="base_profile" "required_num_qubits"="4" "required_num_results"="2" } |
| 329 | attributes #1 = { "irreversible" } |
| 330 | |
| 331 | ; module flags |
| 332 | |
| 333 | !llvm.module.flags = !{!0, !1, !2, !3} |
| 334 | |
| 335 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 336 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 337 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 338 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 339 | "#]].assert_eq(&qir); |
| 340 | } |
| 341 | } |
| 342 | |
| 343 | mod adaptive_profile { |
| 344 | use super::compile_source_to_qir; |
| 345 | use expect_test::expect; |
| 346 | use qsc_data_structures::target::TargetCapabilityFlags; |
| 347 | static CAPABILITIES: std::sync::LazyLock<TargetCapabilityFlags> = |
| 348 | std::sync::LazyLock::new(|| TargetCapabilityFlags::Adaptive); |
| 349 | |
| 350 | #[test] |
| 351 | fn simple() { |
| 352 | let source = "namespace Test { |
| 353 | import Std.Math.*; |
| 354 | open QIR.Intrinsic; |
| 355 | @EntryPoint() |
| 356 | operation Main() : Result { |
| 357 | use q = Qubit(); |
| 358 | let pi_over_two = 4.0 / 2.0; |
| 359 | __quantum__qis__rz__body(pi_over_two, q); |
| 360 | mutable some_angle = ArcSin(0.0); |
| 361 | __quantum__qis__rz__body(some_angle, q); |
| 362 | set some_angle = ArcCos(-1.0) / PI(); |
| 363 | __quantum__qis__rz__body(some_angle, q); |
| 364 | __quantum__qis__mresetz__body(q) |
| 365 | } |
| 366 | }"; |
| 367 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 368 | expect![[r#" |
| 369 | %Result = type opaque |
| 370 | %Qubit = type opaque |
| 371 | |
| 372 | define void @ENTRYPOINT__main() #0 { |
| 373 | block_0: |
| 374 | call void @__quantum__qis__rz__body(double 2.0, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 375 | call void @__quantum__qis__rz__body(double 0.0, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 376 | call void @__quantum__qis__rz__body(double 1.0, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 377 | call void @__quantum__qis__m__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 378 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 379 | ret void |
| 380 | } |
| 381 | |
| 382 | declare void @__quantum__qis__rz__body(double, %Qubit*) |
| 383 | |
| 384 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 385 | |
| 386 | declare void @__quantum__qis__m__body(%Qubit*, %Result*) #1 |
| 387 | |
| 388 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="1" "required_num_results"="1" } |
| 389 | attributes #1 = { "irreversible" } |
| 390 | |
| 391 | ; module flags |
| 392 | |
| 393 | !llvm.module.flags = !{!0, !1, !2, !3} |
| 394 | |
| 395 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 396 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 397 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 398 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 399 | "#]] |
| 400 | .assert_eq(&qir); |
| 401 | } |
| 402 | |
| 403 | #[test] |
| 404 | fn qubit_reuse_triggers_reindexing() { |
| 405 | let source = "namespace Test { |
| 406 | @EntryPoint() |
| 407 | operation Main() : (Result, Result) { |
| 408 | use q = Qubit(); |
| 409 | (MResetZ(q), MResetZ(q)) |
| 410 | } |
| 411 | }"; |
| 412 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 413 | expect![[r#" |
| 414 | %Result = type opaque |
| 415 | %Qubit = type opaque |
| 416 | |
| 417 | define void @ENTRYPOINT__main() #0 { |
| 418 | block_0: |
| 419 | call void @__quantum__qis__m__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 420 | call void @__quantum__qis__m__body(%Qubit* inttoptr (i64 1 to %Qubit*), %Result* inttoptr (i64 1 to %Result*)) |
| 421 | call void @__quantum__rt__tuple_record_output(i64 2, i8* null) |
| 422 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 423 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 1 to %Result*), i8* null) |
| 424 | ret void |
| 425 | } |
| 426 | |
| 427 | declare void @__quantum__rt__tuple_record_output(i64, i8*) |
| 428 | |
| 429 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 430 | |
| 431 | declare void @__quantum__qis__m__body(%Qubit*, %Result*) #1 |
| 432 | |
| 433 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="2" "required_num_results"="2" } |
| 434 | attributes #1 = { "irreversible" } |
| 435 | |
| 436 | ; module flags |
| 437 | |
| 438 | !llvm.module.flags = !{!0, !1, !2, !3} |
| 439 | |
| 440 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 441 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 442 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 443 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 444 | "#]].assert_eq(&qir); |
| 445 | } |
| 446 | |
| 447 | #[test] |
| 448 | fn custom_measurement_generates_correct_qir() { |
| 449 | let source = "namespace Test { |
| 450 | operation Main() : Result { |
| 451 | use q = Qubit(); |
| 452 | H(q); |
| 453 | __quantum__qis__mx__body(q) |
| 454 | } |
| 455 | |
| 456 | @Measurement() |
| 457 | operation __quantum__qis__mx__body(target: Qubit) : Result { |
| 458 | body intrinsic; |
| 459 | } |
| 460 | }"; |
| 461 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 462 | expect![[r#" |
| 463 | %Result = type opaque |
| 464 | %Qubit = type opaque |
| 465 | |
| 466 | define void @ENTRYPOINT__main() #0 { |
| 467 | block_0: |
| 468 | call void @__quantum__qis__h__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 469 | call void @__quantum__qis__mx__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 470 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 471 | ret void |
| 472 | } |
| 473 | |
| 474 | declare void @__quantum__qis__h__body(%Qubit*) |
| 475 | |
| 476 | declare void @__quantum__qis__mx__body(%Qubit*, %Result*) #1 |
| 477 | |
| 478 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 479 | |
| 480 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="1" "required_num_results"="1" } |
| 481 | attributes #1 = { "irreversible" } |
| 482 | |
| 483 | ; module flags |
| 484 | |
| 485 | !llvm.module.flags = !{!0, !1, !2, !3} |
| 486 | |
| 487 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 488 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 489 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 490 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 491 | "#]].assert_eq(&qir); |
| 492 | } |
| 493 | |
| 494 | #[test] |
| 495 | fn custom_joint_measurement_generates_correct_qir() { |
| 496 | let source = "namespace Test { |
| 497 | operation Main() : (Result, Result) { |
| 498 | use q1 = Qubit(); |
| 499 | use q2 = Qubit(); |
| 500 | H(q1); |
| 501 | H(q2); |
| 502 | __quantum__qis__mzz__body(q1, q2) |
| 503 | } |
| 504 | |
| 505 | @Measurement() |
| 506 | operation __quantum__qis__mzz__body(q1: Qubit, q2: Qubit) : (Result, Result) { |
| 507 | body intrinsic; |
| 508 | } |
| 509 | }"; |
| 510 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 511 | expect![[r#" |
| 512 | %Result = type opaque |
| 513 | %Qubit = type opaque |
| 514 | |
| 515 | define void @ENTRYPOINT__main() #0 { |
| 516 | block_0: |
| 517 | call void @__quantum__qis__h__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 518 | call void @__quantum__qis__h__body(%Qubit* inttoptr (i64 1 to %Qubit*)) |
| 519 | call void @__quantum__qis__mzz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Qubit* inttoptr (i64 1 to %Qubit*), %Result* inttoptr (i64 0 to %Result*), %Result* inttoptr (i64 1 to %Result*)) |
| 520 | call void @__quantum__rt__tuple_record_output(i64 2, i8* null) |
| 521 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 522 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 1 to %Result*), i8* null) |
| 523 | ret void |
| 524 | } |
| 525 | |
| 526 | declare void @__quantum__qis__h__body(%Qubit*) |
| 527 | |
| 528 | declare void @__quantum__qis__mzz__body(%Qubit*, %Qubit*, %Result*, %Result*) #1 |
| 529 | |
| 530 | declare void @__quantum__rt__tuple_record_output(i64, i8*) |
| 531 | |
| 532 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 533 | |
| 534 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="2" "required_num_results"="2" } |
| 535 | attributes #1 = { "irreversible" } |
| 536 | |
| 537 | ; module flags |
| 538 | |
| 539 | !llvm.module.flags = !{!0, !1, !2, !3} |
| 540 | |
| 541 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 542 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 543 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 544 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 545 | "#]].assert_eq(&qir); |
| 546 | } |
| 547 | |
| 548 | #[test] |
| 549 | fn qubit_measurements_not_deferred() { |
| 550 | let source = "namespace Test { |
| 551 | @EntryPoint() |
| 552 | operation Main() : Result[] { |
| 553 | use (q0, q1) = (Qubit(), Qubit()); |
| 554 | X(q0); |
| 555 | let r0 = MResetZ(q0); |
| 556 | X(q1); |
| 557 | let r1 = MResetZ(q1); |
| 558 | [r0, r1] |
| 559 | } |
| 560 | }"; |
| 561 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 562 | expect![[r#" |
| 563 | %Result = type opaque |
| 564 | %Qubit = type opaque |
| 565 | |
| 566 | define void @ENTRYPOINT__main() #0 { |
| 567 | block_0: |
| 568 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 569 | call void @__quantum__qis__m__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 570 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 1 to %Qubit*)) |
| 571 | call void @__quantum__qis__m__body(%Qubit* inttoptr (i64 1 to %Qubit*), %Result* inttoptr (i64 1 to %Result*)) |
| 572 | call void @__quantum__rt__array_record_output(i64 2, i8* null) |
| 573 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 574 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 1 to %Result*), i8* null) |
| 575 | ret void |
| 576 | } |
| 577 | |
| 578 | declare void @__quantum__qis__x__body(%Qubit*) |
| 579 | |
| 580 | declare void @__quantum__rt__array_record_output(i64, i8*) |
| 581 | |
| 582 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 583 | |
| 584 | declare void @__quantum__qis__m__body(%Qubit*, %Result*) #1 |
| 585 | |
| 586 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="2" "required_num_results"="2" } |
| 587 | attributes #1 = { "irreversible" } |
| 588 | |
| 589 | ; module flags |
| 590 | |
| 591 | !llvm.module.flags = !{!0, !1, !2, !3} |
| 592 | |
| 593 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 594 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 595 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 596 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 597 | "#]].assert_eq(&qir); |
| 598 | } |
| 599 | } |
| 600 | |
| 601 | mod adaptive_ri_profile { |
| 602 | |
| 603 | use expect_test::expect; |
| 604 | use qsc_data_structures::target::TargetCapabilityFlags; |
| 605 | |
| 606 | use super::compile_source_to_qir; |
| 607 | static CAPABILITIES: std::sync::LazyLock<TargetCapabilityFlags> = |
| 608 | std::sync::LazyLock::new(|| { |
| 609 | TargetCapabilityFlags::Adaptive |
| 610 | | TargetCapabilityFlags::QubitReset |
| 611 | | TargetCapabilityFlags::IntegerComputations |
| 612 | }); |
| 613 | |
| 614 | #[test] |
| 615 | fn simple() { |
| 616 | let source = "namespace Test { |
| 617 | import Std.Math.*; |
| 618 | open QIR.Intrinsic; |
| 619 | @EntryPoint() |
| 620 | operation Main() : Result { |
| 621 | use q = Qubit(); |
| 622 | let pi_over_two = 4.0 / 2.0; |
| 623 | __quantum__qis__rz__body(pi_over_two, q); |
| 624 | mutable some_angle = ArcSin(0.0); |
| 625 | __quantum__qis__rz__body(some_angle, q); |
| 626 | set some_angle = ArcCos(-1.0) / PI(); |
| 627 | __quantum__qis__rz__body(some_angle, q); |
| 628 | __quantum__qis__mresetz__body(q) |
| 629 | } |
| 630 | }"; |
| 631 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 632 | expect![[r#" |
| 633 | %Result = type opaque |
| 634 | %Qubit = type opaque |
| 635 | |
| 636 | define void @ENTRYPOINT__main() #0 { |
| 637 | block_0: |
| 638 | call void @__quantum__qis__rz__body(double 2.0, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 639 | call void @__quantum__qis__rz__body(double 0.0, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 640 | call void @__quantum__qis__rz__body(double 1.0, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 641 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 642 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 643 | ret void |
| 644 | } |
| 645 | |
| 646 | declare void @__quantum__qis__rz__body(double, %Qubit*) |
| 647 | |
| 648 | declare void @__quantum__qis__mresetz__body(%Qubit*, %Result*) #1 |
| 649 | |
| 650 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 651 | |
| 652 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="1" "required_num_results"="1" } |
| 653 | attributes #1 = { "irreversible" } |
| 654 | |
| 655 | ; module flags |
| 656 | |
| 657 | !llvm.module.flags = !{!0, !1, !2, !3, !4} |
| 658 | |
| 659 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 660 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 661 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 662 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 663 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 664 | "#]] |
| 665 | .assert_eq(&qir); |
| 666 | } |
| 667 | |
| 668 | #[test] |
| 669 | fn qubit_reuse_allowed() { |
| 670 | let source = "namespace Test { |
| 671 | @EntryPoint() |
| 672 | operation Main() : (Result, Result) { |
| 673 | use q = Qubit(); |
| 674 | (MResetZ(q), MResetZ(q)) |
| 675 | } |
| 676 | }"; |
| 677 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 678 | expect![[r#" |
| 679 | %Result = type opaque |
| 680 | %Qubit = type opaque |
| 681 | |
| 682 | define void @ENTRYPOINT__main() #0 { |
| 683 | block_0: |
| 684 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 685 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 1 to %Result*)) |
| 686 | call void @__quantum__rt__tuple_record_output(i64 2, i8* null) |
| 687 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 688 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 1 to %Result*), i8* null) |
| 689 | ret void |
| 690 | } |
| 691 | |
| 692 | declare void @__quantum__qis__mresetz__body(%Qubit*, %Result*) #1 |
| 693 | |
| 694 | declare void @__quantum__rt__tuple_record_output(i64, i8*) |
| 695 | |
| 696 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 697 | |
| 698 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="1" "required_num_results"="2" } |
| 699 | attributes #1 = { "irreversible" } |
| 700 | |
| 701 | ; module flags |
| 702 | |
| 703 | !llvm.module.flags = !{!0, !1, !2, !3, !4} |
| 704 | |
| 705 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 706 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 707 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 708 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 709 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 710 | "#]].assert_eq(&qir); |
| 711 | } |
| 712 | |
| 713 | #[test] |
| 714 | fn qubit_measurements_not_deferred() { |
| 715 | let source = "namespace Test { |
| 716 | @EntryPoint() |
| 717 | operation Main() : Result[] { |
| 718 | use (q0, q1) = (Qubit(), Qubit()); |
| 719 | X(q0); |
| 720 | let r0 = MResetZ(q0); |
| 721 | X(q1); |
| 722 | let r1 = MResetZ(q1); |
| 723 | [r0, r1] |
| 724 | } |
| 725 | }"; |
| 726 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 727 | expect![[r#" |
| 728 | %Result = type opaque |
| 729 | %Qubit = type opaque |
| 730 | |
| 731 | define void @ENTRYPOINT__main() #0 { |
| 732 | block_0: |
| 733 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 734 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 735 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 1 to %Qubit*)) |
| 736 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 1 to %Qubit*), %Result* inttoptr (i64 1 to %Result*)) |
| 737 | call void @__quantum__rt__array_record_output(i64 2, i8* null) |
| 738 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 739 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 1 to %Result*), i8* null) |
| 740 | ret void |
| 741 | } |
| 742 | |
| 743 | declare void @__quantum__qis__x__body(%Qubit*) |
| 744 | |
| 745 | declare void @__quantum__qis__mresetz__body(%Qubit*, %Result*) #1 |
| 746 | |
| 747 | declare void @__quantum__rt__array_record_output(i64, i8*) |
| 748 | |
| 749 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 750 | |
| 751 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="2" "required_num_results"="2" } |
| 752 | attributes #1 = { "irreversible" } |
| 753 | |
| 754 | ; module flags |
| 755 | |
| 756 | !llvm.module.flags = !{!0, !1, !2, !3, !4} |
| 757 | |
| 758 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 759 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 760 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 761 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 762 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 763 | "#]].assert_eq(&qir); |
| 764 | } |
| 765 | |
| 766 | #[test] |
| 767 | fn qubit_id_swap_results_in_different_id_usage() { |
| 768 | let source = "namespace Test { |
| 769 | @EntryPoint() |
| 770 | operation Main() : (Result, Result) { |
| 771 | use (q0, q1) = (Qubit(), Qubit()); |
| 772 | X(q0); |
| 773 | Relabel([q0, q1], [q1, q0]); |
| 774 | X(q1); |
| 775 | (MResetZ(q0), MResetZ(q1)) |
| 776 | } |
| 777 | }"; |
| 778 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 779 | expect![[r#" |
| 780 | %Result = type opaque |
| 781 | %Qubit = type opaque |
| 782 | |
| 783 | define void @ENTRYPOINT__main() #0 { |
| 784 | block_0: |
| 785 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 786 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 787 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 1 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 788 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 1 to %Result*)) |
| 789 | call void @__quantum__rt__tuple_record_output(i64 2, i8* null) |
| 790 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 791 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 1 to %Result*), i8* null) |
| 792 | ret void |
| 793 | } |
| 794 | |
| 795 | declare void @__quantum__qis__x__body(%Qubit*) |
| 796 | |
| 797 | declare void @__quantum__qis__mresetz__body(%Qubit*, %Result*) #1 |
| 798 | |
| 799 | declare void @__quantum__rt__tuple_record_output(i64, i8*) |
| 800 | |
| 801 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 802 | |
| 803 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="2" "required_num_results"="2" } |
| 804 | attributes #1 = { "irreversible" } |
| 805 | |
| 806 | ; module flags |
| 807 | |
| 808 | !llvm.module.flags = !{!0, !1, !2, !3, !4} |
| 809 | |
| 810 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 811 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 812 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 813 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 814 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 815 | "#]].assert_eq(&qir); |
| 816 | } |
| 817 | |
| 818 | #[test] |
| 819 | fn qubit_id_swap_across_reset_uses_updated_ids() { |
| 820 | let source = "namespace Test { |
| 821 | @EntryPoint() |
| 822 | operation Main() : (Result, Result) { |
| 823 | { |
| 824 | use (q0, q1) = (Qubit(), Qubit()); |
| 825 | X(q0); |
| 826 | Relabel([q0, q1], [q1, q0]); |
| 827 | X(q1); |
| 828 | Reset(q0); |
| 829 | Reset(q1); |
| 830 | } |
| 831 | use (q0, q1) = (Qubit(), Qubit()); |
| 832 | (MResetZ(q0), MResetZ(q1)) |
| 833 | } |
| 834 | }"; |
| 835 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 836 | expect![[r#" |
| 837 | %Result = type opaque |
| 838 | %Qubit = type opaque |
| 839 | |
| 840 | define void @ENTRYPOINT__main() #0 { |
| 841 | block_0: |
| 842 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 843 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 844 | call void @__quantum__qis__reset__body(%Qubit* inttoptr (i64 1 to %Qubit*)) |
| 845 | call void @__quantum__qis__reset__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 846 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 847 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 1 to %Qubit*), %Result* inttoptr (i64 1 to %Result*)) |
| 848 | call void @__quantum__rt__tuple_record_output(i64 2, i8* null) |
| 849 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 850 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 1 to %Result*), i8* null) |
| 851 | ret void |
| 852 | } |
| 853 | |
| 854 | declare void @__quantum__qis__x__body(%Qubit*) |
| 855 | |
| 856 | declare void @__quantum__qis__reset__body(%Qubit*) #1 |
| 857 | |
| 858 | declare void @__quantum__qis__mresetz__body(%Qubit*, %Result*) #1 |
| 859 | |
| 860 | declare void @__quantum__rt__tuple_record_output(i64, i8*) |
| 861 | |
| 862 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 863 | |
| 864 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="2" "required_num_results"="2" } |
| 865 | attributes #1 = { "irreversible" } |
| 866 | |
| 867 | ; module flags |
| 868 | |
| 869 | !llvm.module.flags = !{!0, !1, !2, !3, !4} |
| 870 | |
| 871 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 872 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 873 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 874 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 875 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 876 | "#]].assert_eq(&qir); |
| 877 | } |
| 878 | |
| 879 | #[test] |
| 880 | fn qubit_id_swap_with_out_of_order_release_uses_correct_ids() { |
| 881 | let source = "namespace Test { |
| 882 | @EntryPoint() |
| 883 | operation Main() : (Result, Result) { |
| 884 | let q0 = QIR.Runtime.__quantum__rt__qubit_allocate(); |
| 885 | let q1 = QIR.Runtime.__quantum__rt__qubit_allocate(); |
| 886 | let q2 = QIR.Runtime.__quantum__rt__qubit_allocate(); |
| 887 | X(q0); |
| 888 | X(q1); |
| 889 | X(q2); |
| 890 | Relabel([q0, q1], [q1, q0]); |
| 891 | QIR.Runtime.__quantum__rt__qubit_release(q0); |
| 892 | let q3 = QIR.Runtime.__quantum__rt__qubit_allocate(); |
| 893 | X(q3); |
| 894 | (MResetZ(q3), MResetZ(q1)) |
| 895 | } |
| 896 | }"; |
| 897 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 898 | expect![[r#" |
| 899 | %Result = type opaque |
| 900 | %Qubit = type opaque |
| 901 | |
| 902 | define void @ENTRYPOINT__main() #0 { |
| 903 | block_0: |
| 904 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 905 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 1 to %Qubit*)) |
| 906 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 2 to %Qubit*)) |
| 907 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 1 to %Qubit*)) |
| 908 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 1 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 909 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 1 to %Result*)) |
| 910 | call void @__quantum__rt__tuple_record_output(i64 2, i8* null) |
| 911 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 912 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 1 to %Result*), i8* null) |
| 913 | ret void |
| 914 | } |
| 915 | |
| 916 | declare void @__quantum__qis__x__body(%Qubit*) |
| 917 | |
| 918 | declare void @__quantum__qis__mresetz__body(%Qubit*, %Result*) #1 |
| 919 | |
| 920 | declare void @__quantum__rt__tuple_record_output(i64, i8*) |
| 921 | |
| 922 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 923 | |
| 924 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="3" "required_num_results"="2" } |
| 925 | attributes #1 = { "irreversible" } |
| 926 | |
| 927 | ; module flags |
| 928 | |
| 929 | !llvm.module.flags = !{!0, !1, !2, !3, !4} |
| 930 | |
| 931 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 932 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 933 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 934 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 935 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 936 | "#]].assert_eq(&qir); |
| 937 | } |
| 938 | |
| 939 | #[test] |
| 940 | fn dynamic_integer_with_branch_and_phi_supported() { |
| 941 | let source = "namespace Test { |
| 942 | @EntryPoint() |
| 943 | operation Main() : Int { |
| 944 | use q = Qubit(); |
| 945 | H(q); |
| 946 | MResetZ(q) == Zero ? 0 | 1 |
| 947 | } |
| 948 | }"; |
| 949 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 950 | expect![[r#" |
| 951 | %Result = type opaque |
| 952 | %Qubit = type opaque |
| 953 | |
| 954 | define void @ENTRYPOINT__main() #0 { |
| 955 | block_0: |
| 956 | call void @__quantum__qis__h__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 957 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 958 | %var_0 = call i1 @__quantum__qis__read_result__body(%Result* inttoptr (i64 0 to %Result*)) |
| 959 | %var_1 = icmp eq i1 %var_0, false |
| 960 | br i1 %var_1, label %block_1, label %block_2 |
| 961 | block_1: |
| 962 | br label %block_3 |
| 963 | block_2: |
| 964 | br label %block_3 |
| 965 | block_3: |
| 966 | %var_4 = phi i64 [0, %block_1], [1, %block_2] |
| 967 | call void @__quantum__rt__int_record_output(i64 %var_4, i8* null) |
| 968 | ret void |
| 969 | } |
| 970 | |
| 971 | declare void @__quantum__qis__h__body(%Qubit*) |
| 972 | |
| 973 | declare void @__quantum__qis__mresetz__body(%Qubit*, %Result*) #1 |
| 974 | |
| 975 | declare i1 @__quantum__qis__read_result__body(%Result*) |
| 976 | |
| 977 | declare void @__quantum__rt__int_record_output(i64, i8*) |
| 978 | |
| 979 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="1" "required_num_results"="1" } |
| 980 | attributes #1 = { "irreversible" } |
| 981 | |
| 982 | ; module flags |
| 983 | |
| 984 | !llvm.module.flags = !{!0, !1, !2, !3, !4} |
| 985 | |
| 986 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 987 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 988 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 989 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 990 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 991 | "#]].assert_eq(&qir); |
| 992 | } |
| 993 | |
| 994 | #[test] |
| 995 | fn custom_reset_generates_correct_qir() { |
| 996 | let source = "namespace Test { |
| 997 | operation Main() : Result { |
| 998 | use q = Qubit(); |
| 999 | __quantum__qis__custom_reset__body(q); |
| 1000 | M(q) |
| 1001 | } |
| 1002 | |
| 1003 | @Reset() |
| 1004 | operation __quantum__qis__custom_reset__body(target: Qubit) : Unit { |
| 1005 | body intrinsic; |
| 1006 | } |
| 1007 | }"; |
| 1008 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 1009 | expect![[r#" |
| 1010 | %Result = type opaque |
| 1011 | %Qubit = type opaque |
| 1012 | |
| 1013 | define void @ENTRYPOINT__main() #0 { |
| 1014 | block_0: |
| 1015 | call void @__quantum__qis__custom_reset__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1016 | call void @__quantum__qis__m__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 1017 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 1018 | ret void |
| 1019 | } |
| 1020 | |
| 1021 | declare void @__quantum__qis__custom_reset__body(%Qubit*) #1 |
| 1022 | |
| 1023 | declare void @__quantum__qis__m__body(%Qubit*, %Result*) #1 |
| 1024 | |
| 1025 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 1026 | |
| 1027 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="1" "required_num_results"="1" } |
| 1028 | attributes #1 = { "irreversible" } |
| 1029 | |
| 1030 | ; module flags |
| 1031 | |
| 1032 | !llvm.module.flags = !{!0, !1, !2, !3, !4} |
| 1033 | |
| 1034 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 1035 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 1036 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 1037 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 1038 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 1039 | "#]] |
| 1040 | .assert_eq(&qir); |
| 1041 | } |
| 1042 | } |
| 1043 | |
| 1044 | mod adaptive_rif_profile { |
| 1045 | use super::compile_source_to_qir; |
| 1046 | use expect_test::expect; |
| 1047 | use qsc_data_structures::target::TargetCapabilityFlags; |
| 1048 | static CAPABILITIES: std::sync::LazyLock<TargetCapabilityFlags> = |
| 1049 | std::sync::LazyLock::new(|| { |
| 1050 | TargetCapabilityFlags::Adaptive |
| 1051 | | TargetCapabilityFlags::QubitReset |
| 1052 | | TargetCapabilityFlags::IntegerComputations |
| 1053 | | TargetCapabilityFlags::FloatingPointComputations |
| 1054 | }); |
| 1055 | |
| 1056 | #[test] |
| 1057 | fn simple() { |
| 1058 | let source = "namespace Test { |
| 1059 | import Std.Math.*; |
| 1060 | open QIR.Intrinsic; |
| 1061 | @EntryPoint() |
| 1062 | operation Main() : Result { |
| 1063 | use q = Qubit(); |
| 1064 | let pi_over_two = 4.0 / 2.0; |
| 1065 | __quantum__qis__rz__body(pi_over_two, q); |
| 1066 | mutable some_angle = ArcSin(0.0); |
| 1067 | __quantum__qis__rz__body(some_angle, q); |
| 1068 | set some_angle = ArcCos(-1.0) / PI(); |
| 1069 | __quantum__qis__rz__body(some_angle, q); |
| 1070 | __quantum__qis__mresetz__body(q) |
| 1071 | } |
| 1072 | }"; |
| 1073 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 1074 | expect![[r#" |
| 1075 | %Result = type opaque |
| 1076 | %Qubit = type opaque |
| 1077 | |
| 1078 | define void @ENTRYPOINT__main() #0 { |
| 1079 | block_0: |
| 1080 | call void @__quantum__qis__rz__body(double 2.0, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1081 | call void @__quantum__qis__rz__body(double 0.0, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1082 | call void @__quantum__qis__rz__body(double 1.0, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1083 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 1084 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 1085 | ret void |
| 1086 | } |
| 1087 | |
| 1088 | declare void @__quantum__qis__rz__body(double, %Qubit*) |
| 1089 | |
| 1090 | declare void @__quantum__qis__mresetz__body(%Qubit*, %Result*) #1 |
| 1091 | |
| 1092 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 1093 | |
| 1094 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="1" "required_num_results"="1" } |
| 1095 | attributes #1 = { "irreversible" } |
| 1096 | |
| 1097 | ; module flags |
| 1098 | |
| 1099 | !llvm.module.flags = !{!0, !1, !2, !3, !4, !5} |
| 1100 | |
| 1101 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 1102 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 1103 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 1104 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 1105 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 1106 | !5 = !{i32 1, !"float_computations", !"f64"} |
| 1107 | "#]] |
| 1108 | .assert_eq(&qir); |
| 1109 | } |
| 1110 | |
| 1111 | #[test] |
| 1112 | fn qubit_reuse_allowed() { |
| 1113 | let source = "namespace Test { |
| 1114 | @EntryPoint() |
| 1115 | operation Main() : (Result, Result) { |
| 1116 | use q = Qubit(); |
| 1117 | (MResetZ(q), MResetZ(q)) |
| 1118 | } |
| 1119 | }"; |
| 1120 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 1121 | expect![[r#" |
| 1122 | %Result = type opaque |
| 1123 | %Qubit = type opaque |
| 1124 | |
| 1125 | define void @ENTRYPOINT__main() #0 { |
| 1126 | block_0: |
| 1127 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 1128 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 1 to %Result*)) |
| 1129 | call void @__quantum__rt__tuple_record_output(i64 2, i8* null) |
| 1130 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 1131 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 1 to %Result*), i8* null) |
| 1132 | ret void |
| 1133 | } |
| 1134 | |
| 1135 | declare void @__quantum__qis__mresetz__body(%Qubit*, %Result*) #1 |
| 1136 | |
| 1137 | declare void @__quantum__rt__tuple_record_output(i64, i8*) |
| 1138 | |
| 1139 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 1140 | |
| 1141 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="1" "required_num_results"="2" } |
| 1142 | attributes #1 = { "irreversible" } |
| 1143 | |
| 1144 | ; module flags |
| 1145 | |
| 1146 | !llvm.module.flags = !{!0, !1, !2, !3, !4, !5} |
| 1147 | |
| 1148 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 1149 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 1150 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 1151 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 1152 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 1153 | !5 = !{i32 1, !"float_computations", !"f64"} |
| 1154 | "#]].assert_eq(&qir); |
| 1155 | } |
| 1156 | |
| 1157 | #[test] |
| 1158 | fn qubit_measurements_not_deferred() { |
| 1159 | let source = "namespace Test { |
| 1160 | @EntryPoint() |
| 1161 | operation Main() : Result[] { |
| 1162 | use (q0, q1) = (Qubit(), Qubit()); |
| 1163 | X(q0); |
| 1164 | let r0 = MResetZ(q0); |
| 1165 | X(q1); |
| 1166 | let r1 = MResetZ(q1); |
| 1167 | [r0, r1] |
| 1168 | } |
| 1169 | }"; |
| 1170 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 1171 | expect![[r#" |
| 1172 | %Result = type opaque |
| 1173 | %Qubit = type opaque |
| 1174 | |
| 1175 | define void @ENTRYPOINT__main() #0 { |
| 1176 | block_0: |
| 1177 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1178 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 1179 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 1 to %Qubit*)) |
| 1180 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 1 to %Qubit*), %Result* inttoptr (i64 1 to %Result*)) |
| 1181 | call void @__quantum__rt__array_record_output(i64 2, i8* null) |
| 1182 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 1183 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 1 to %Result*), i8* null) |
| 1184 | ret void |
| 1185 | } |
| 1186 | |
| 1187 | declare void @__quantum__qis__x__body(%Qubit*) |
| 1188 | |
| 1189 | declare void @__quantum__qis__mresetz__body(%Qubit*, %Result*) #1 |
| 1190 | |
| 1191 | declare void @__quantum__rt__array_record_output(i64, i8*) |
| 1192 | |
| 1193 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 1194 | |
| 1195 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="2" "required_num_results"="2" } |
| 1196 | attributes #1 = { "irreversible" } |
| 1197 | |
| 1198 | ; module flags |
| 1199 | |
| 1200 | !llvm.module.flags = !{!0, !1, !2, !3, !4, !5} |
| 1201 | |
| 1202 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 1203 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 1204 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 1205 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 1206 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 1207 | !5 = !{i32 1, !"float_computations", !"f64"} |
| 1208 | "#]].assert_eq(&qir); |
| 1209 | } |
| 1210 | |
| 1211 | #[test] |
| 1212 | fn qubit_id_swap_results_in_different_id_usage() { |
| 1213 | let source = "namespace Test { |
| 1214 | @EntryPoint() |
| 1215 | operation Main() : (Result, Result) { |
| 1216 | use (q0, q1) = (Qubit(), Qubit()); |
| 1217 | X(q0); |
| 1218 | Relabel([q0, q1], [q1, q0]); |
| 1219 | X(q1); |
| 1220 | (MResetZ(q0), MResetZ(q1)) |
| 1221 | } |
| 1222 | }"; |
| 1223 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 1224 | expect![[r#" |
| 1225 | %Result = type opaque |
| 1226 | %Qubit = type opaque |
| 1227 | |
| 1228 | define void @ENTRYPOINT__main() #0 { |
| 1229 | block_0: |
| 1230 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1231 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1232 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 1 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 1233 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 1 to %Result*)) |
| 1234 | call void @__quantum__rt__tuple_record_output(i64 2, i8* null) |
| 1235 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 1236 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 1 to %Result*), i8* null) |
| 1237 | ret void |
| 1238 | } |
| 1239 | |
| 1240 | declare void @__quantum__qis__x__body(%Qubit*) |
| 1241 | |
| 1242 | declare void @__quantum__qis__mresetz__body(%Qubit*, %Result*) #1 |
| 1243 | |
| 1244 | declare void @__quantum__rt__tuple_record_output(i64, i8*) |
| 1245 | |
| 1246 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 1247 | |
| 1248 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="2" "required_num_results"="2" } |
| 1249 | attributes #1 = { "irreversible" } |
| 1250 | |
| 1251 | ; module flags |
| 1252 | |
| 1253 | !llvm.module.flags = !{!0, !1, !2, !3, !4, !5} |
| 1254 | |
| 1255 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 1256 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 1257 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 1258 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 1259 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 1260 | !5 = !{i32 1, !"float_computations", !"f64"} |
| 1261 | "#]].assert_eq(&qir); |
| 1262 | } |
| 1263 | |
| 1264 | #[test] |
| 1265 | fn qubit_id_swap_across_reset_uses_updated_ids() { |
| 1266 | let source = "namespace Test { |
| 1267 | @EntryPoint() |
| 1268 | operation Main() : (Result, Result) { |
| 1269 | { |
| 1270 | use (q0, q1) = (Qubit(), Qubit()); |
| 1271 | X(q0); |
| 1272 | Relabel([q0, q1], [q1, q0]); |
| 1273 | X(q1); |
| 1274 | Reset(q0); |
| 1275 | Reset(q1); |
| 1276 | } |
| 1277 | use (q0, q1) = (Qubit(), Qubit()); |
| 1278 | (MResetZ(q0), MResetZ(q1)) |
| 1279 | } |
| 1280 | }"; |
| 1281 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 1282 | expect![[r#" |
| 1283 | %Result = type opaque |
| 1284 | %Qubit = type opaque |
| 1285 | |
| 1286 | define void @ENTRYPOINT__main() #0 { |
| 1287 | block_0: |
| 1288 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1289 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1290 | call void @__quantum__qis__reset__body(%Qubit* inttoptr (i64 1 to %Qubit*)) |
| 1291 | call void @__quantum__qis__reset__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1292 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 1293 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 1 to %Qubit*), %Result* inttoptr (i64 1 to %Result*)) |
| 1294 | call void @__quantum__rt__tuple_record_output(i64 2, i8* null) |
| 1295 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 1296 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 1 to %Result*), i8* null) |
| 1297 | ret void |
| 1298 | } |
| 1299 | |
| 1300 | declare void @__quantum__qis__x__body(%Qubit*) |
| 1301 | |
| 1302 | declare void @__quantum__qis__reset__body(%Qubit*) #1 |
| 1303 | |
| 1304 | declare void @__quantum__qis__mresetz__body(%Qubit*, %Result*) #1 |
| 1305 | |
| 1306 | declare void @__quantum__rt__tuple_record_output(i64, i8*) |
| 1307 | |
| 1308 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 1309 | |
| 1310 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="2" "required_num_results"="2" } |
| 1311 | attributes #1 = { "irreversible" } |
| 1312 | |
| 1313 | ; module flags |
| 1314 | |
| 1315 | !llvm.module.flags = !{!0, !1, !2, !3, !4, !5} |
| 1316 | |
| 1317 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 1318 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 1319 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 1320 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 1321 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 1322 | !5 = !{i32 1, !"float_computations", !"f64"} |
| 1323 | "#]].assert_eq(&qir); |
| 1324 | } |
| 1325 | |
| 1326 | #[test] |
| 1327 | fn qubit_id_swap_with_out_of_order_release_uses_correct_ids() { |
| 1328 | let source = "namespace Test { |
| 1329 | @EntryPoint() |
| 1330 | operation Main() : (Result, Result) { |
| 1331 | let q0 = QIR.Runtime.__quantum__rt__qubit_allocate(); |
| 1332 | let q1 = QIR.Runtime.__quantum__rt__qubit_allocate(); |
| 1333 | let q2 = QIR.Runtime.__quantum__rt__qubit_allocate(); |
| 1334 | X(q0); |
| 1335 | X(q1); |
| 1336 | X(q2); |
| 1337 | Relabel([q0, q1], [q1, q0]); |
| 1338 | QIR.Runtime.__quantum__rt__qubit_release(q0); |
| 1339 | let q3 = QIR.Runtime.__quantum__rt__qubit_allocate(); |
| 1340 | X(q3); |
| 1341 | (MResetZ(q3), MResetZ(q1)) |
| 1342 | } |
| 1343 | }"; |
| 1344 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 1345 | expect![[r#" |
| 1346 | %Result = type opaque |
| 1347 | %Qubit = type opaque |
| 1348 | |
| 1349 | define void @ENTRYPOINT__main() #0 { |
| 1350 | block_0: |
| 1351 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1352 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 1 to %Qubit*)) |
| 1353 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 2 to %Qubit*)) |
| 1354 | call void @__quantum__qis__x__body(%Qubit* inttoptr (i64 1 to %Qubit*)) |
| 1355 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 1 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 1356 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 1 to %Result*)) |
| 1357 | call void @__quantum__rt__tuple_record_output(i64 2, i8* null) |
| 1358 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 1359 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 1 to %Result*), i8* null) |
| 1360 | ret void |
| 1361 | } |
| 1362 | |
| 1363 | declare void @__quantum__qis__x__body(%Qubit*) |
| 1364 | |
| 1365 | declare void @__quantum__qis__mresetz__body(%Qubit*, %Result*) #1 |
| 1366 | |
| 1367 | declare void @__quantum__rt__tuple_record_output(i64, i8*) |
| 1368 | |
| 1369 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 1370 | |
| 1371 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="3" "required_num_results"="2" } |
| 1372 | attributes #1 = { "irreversible" } |
| 1373 | |
| 1374 | ; module flags |
| 1375 | |
| 1376 | !llvm.module.flags = !{!0, !1, !2, !3, !4, !5} |
| 1377 | |
| 1378 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 1379 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 1380 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 1381 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 1382 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 1383 | !5 = !{i32 1, !"float_computations", !"f64"} |
| 1384 | "#]].assert_eq(&qir); |
| 1385 | } |
| 1386 | |
| 1387 | #[test] |
| 1388 | fn dynamic_integer_with_branch_and_phi_supported() { |
| 1389 | let source = "namespace Test { |
| 1390 | @EntryPoint() |
| 1391 | operation Main() : Int { |
| 1392 | use q = Qubit(); |
| 1393 | H(q); |
| 1394 | MResetZ(q) == Zero ? 0 | 1 |
| 1395 | } |
| 1396 | }"; |
| 1397 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 1398 | expect![[r#" |
| 1399 | %Result = type opaque |
| 1400 | %Qubit = type opaque |
| 1401 | |
| 1402 | define void @ENTRYPOINT__main() #0 { |
| 1403 | block_0: |
| 1404 | call void @__quantum__qis__h__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1405 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 1406 | %var_0 = call i1 @__quantum__qis__read_result__body(%Result* inttoptr (i64 0 to %Result*)) |
| 1407 | %var_1 = icmp eq i1 %var_0, false |
| 1408 | br i1 %var_1, label %block_1, label %block_2 |
| 1409 | block_1: |
| 1410 | br label %block_3 |
| 1411 | block_2: |
| 1412 | br label %block_3 |
| 1413 | block_3: |
| 1414 | %var_4 = phi i64 [0, %block_1], [1, %block_2] |
| 1415 | call void @__quantum__rt__int_record_output(i64 %var_4, i8* null) |
| 1416 | ret void |
| 1417 | } |
| 1418 | |
| 1419 | declare void @__quantum__qis__h__body(%Qubit*) |
| 1420 | |
| 1421 | declare void @__quantum__qis__mresetz__body(%Qubit*, %Result*) #1 |
| 1422 | |
| 1423 | declare i1 @__quantum__qis__read_result__body(%Result*) |
| 1424 | |
| 1425 | declare void @__quantum__rt__int_record_output(i64, i8*) |
| 1426 | |
| 1427 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="1" "required_num_results"="1" } |
| 1428 | attributes #1 = { "irreversible" } |
| 1429 | |
| 1430 | ; module flags |
| 1431 | |
| 1432 | !llvm.module.flags = !{!0, !1, !2, !3, !4, !5} |
| 1433 | |
| 1434 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 1435 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 1436 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 1437 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 1438 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 1439 | !5 = !{i32 1, !"float_computations", !"f64"} |
| 1440 | "#]].assert_eq(&qir); |
| 1441 | } |
| 1442 | |
| 1443 | #[test] |
| 1444 | fn dynamic_double_with_branch_and_phi_supported() { |
| 1445 | let source = "namespace Test { |
| 1446 | @EntryPoint() |
| 1447 | operation Main() : Double { |
| 1448 | use q = Qubit(); |
| 1449 | H(q); |
| 1450 | MResetZ(q) == Zero ? 0.0 | 1.0 |
| 1451 | } |
| 1452 | }"; |
| 1453 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 1454 | expect![[r#" |
| 1455 | %Result = type opaque |
| 1456 | %Qubit = type opaque |
| 1457 | |
| 1458 | define void @ENTRYPOINT__main() #0 { |
| 1459 | block_0: |
| 1460 | call void @__quantum__qis__h__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1461 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 1462 | %var_0 = call i1 @__quantum__qis__read_result__body(%Result* inttoptr (i64 0 to %Result*)) |
| 1463 | %var_1 = icmp eq i1 %var_0, false |
| 1464 | br i1 %var_1, label %block_1, label %block_2 |
| 1465 | block_1: |
| 1466 | br label %block_3 |
| 1467 | block_2: |
| 1468 | br label %block_3 |
| 1469 | block_3: |
| 1470 | %var_4 = phi double [0.0, %block_1], [1.0, %block_2] |
| 1471 | call void @__quantum__rt__double_record_output(double %var_4, i8* null) |
| 1472 | ret void |
| 1473 | } |
| 1474 | |
| 1475 | declare void @__quantum__qis__h__body(%Qubit*) |
| 1476 | |
| 1477 | declare void @__quantum__qis__mresetz__body(%Qubit*, %Result*) #1 |
| 1478 | |
| 1479 | declare i1 @__quantum__qis__read_result__body(%Result*) |
| 1480 | |
| 1481 | declare void @__quantum__rt__double_record_output(double, i8*) |
| 1482 | |
| 1483 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="1" "required_num_results"="1" } |
| 1484 | attributes #1 = { "irreversible" } |
| 1485 | |
| 1486 | ; module flags |
| 1487 | |
| 1488 | !llvm.module.flags = !{!0, !1, !2, !3, !4, !5} |
| 1489 | |
| 1490 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 1491 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 1492 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 1493 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 1494 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 1495 | !5 = !{i32 1, !"float_computations", !"f64"} |
| 1496 | "#]].assert_eq(&qir); |
| 1497 | } |
| 1498 | |
| 1499 | #[test] |
| 1500 | fn custom_reset_generates_correct_qir() { |
| 1501 | let source = "namespace Test { |
| 1502 | operation Main() : Result { |
| 1503 | use q = Qubit(); |
| 1504 | __quantum__qis__custom_reset__body(q); |
| 1505 | M(q) |
| 1506 | } |
| 1507 | |
| 1508 | @Reset() |
| 1509 | operation __quantum__qis__custom_reset__body(target: Qubit) : Unit { |
| 1510 | body intrinsic; |
| 1511 | } |
| 1512 | }"; |
| 1513 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 1514 | expect![[r#" |
| 1515 | %Result = type opaque |
| 1516 | %Qubit = type opaque |
| 1517 | |
| 1518 | define void @ENTRYPOINT__main() #0 { |
| 1519 | block_0: |
| 1520 | call void @__quantum__qis__custom_reset__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1521 | call void @__quantum__qis__m__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 1522 | call void @__quantum__rt__result_record_output(%Result* inttoptr (i64 0 to %Result*), i8* null) |
| 1523 | ret void |
| 1524 | } |
| 1525 | |
| 1526 | declare void @__quantum__qis__custom_reset__body(%Qubit*) #1 |
| 1527 | |
| 1528 | declare void @__quantum__qis__m__body(%Qubit*, %Result*) #1 |
| 1529 | |
| 1530 | declare void @__quantum__rt__result_record_output(%Result*, i8*) |
| 1531 | |
| 1532 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="1" "required_num_results"="1" } |
| 1533 | attributes #1 = { "irreversible" } |
| 1534 | |
| 1535 | ; module flags |
| 1536 | |
| 1537 | !llvm.module.flags = !{!0, !1, !2, !3, !4, !5} |
| 1538 | |
| 1539 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 1540 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 1541 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 1542 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 1543 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 1544 | !5 = !{i32 1, !"float_computations", !"f64"} |
| 1545 | "#]] |
| 1546 | .assert_eq(&qir); |
| 1547 | } |
| 1548 | |
| 1549 | #[test] |
| 1550 | fn dynamic_double_intrinsic() { |
| 1551 | let source = "namespace Test { |
| 1552 | operation OpA(theta: Double, q : Qubit) : Unit { body intrinsic; } |
| 1553 | @EntryPoint() |
| 1554 | operation Main() : Double { |
| 1555 | use q = Qubit(); |
| 1556 | H(q); |
| 1557 | let theta = MResetZ(q) == Zero ? 0.0 | 1.0; |
| 1558 | OpA(1.0 + theta, q); |
| 1559 | Rx(2.0 * theta, q); |
| 1560 | Ry(theta / 3.0, q); |
| 1561 | Rz(theta - 4.0, q); |
| 1562 | OpA(theta, q); |
| 1563 | Rx(theta, q); |
| 1564 | theta |
| 1565 | } |
| 1566 | }"; |
| 1567 | let qir = compile_source_to_qir(source, *CAPABILITIES); |
| 1568 | expect![[r#" |
| 1569 | %Result = type opaque |
| 1570 | %Qubit = type opaque |
| 1571 | |
| 1572 | define void @ENTRYPOINT__main() #0 { |
| 1573 | block_0: |
| 1574 | call void @__quantum__qis__h__body(%Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1575 | call void @__quantum__qis__mresetz__body(%Qubit* inttoptr (i64 0 to %Qubit*), %Result* inttoptr (i64 0 to %Result*)) |
| 1576 | %var_0 = call i1 @__quantum__qis__read_result__body(%Result* inttoptr (i64 0 to %Result*)) |
| 1577 | %var_1 = icmp eq i1 %var_0, false |
| 1578 | br i1 %var_1, label %block_1, label %block_2 |
| 1579 | block_1: |
| 1580 | br label %block_3 |
| 1581 | block_2: |
| 1582 | br label %block_3 |
| 1583 | block_3: |
| 1584 | %var_9 = phi double [0.0, %block_1], [1.0, %block_2] |
| 1585 | %var_4 = fadd double 1.0, %var_9 |
| 1586 | call void @OpA(double %var_4, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1587 | %var_5 = fmul double 2.0, %var_9 |
| 1588 | call void @__quantum__qis__rx__body(double %var_5, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1589 | %var_6 = fdiv double %var_9, 3.0 |
| 1590 | call void @__quantum__qis__ry__body(double %var_6, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1591 | %var_7 = fsub double %var_9, 4.0 |
| 1592 | call void @__quantum__qis__rz__body(double %var_7, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1593 | call void @OpA(double %var_9, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1594 | call void @__quantum__qis__rx__body(double %var_9, %Qubit* inttoptr (i64 0 to %Qubit*)) |
| 1595 | call void @__quantum__rt__double_record_output(double %var_9, i8* null) |
| 1596 | ret void |
| 1597 | } |
| 1598 | |
| 1599 | declare void @__quantum__qis__h__body(%Qubit*) |
| 1600 | |
| 1601 | declare void @__quantum__qis__mresetz__body(%Qubit*, %Result*) #1 |
| 1602 | |
| 1603 | declare i1 @__quantum__qis__read_result__body(%Result*) |
| 1604 | |
| 1605 | declare void @OpA(double, %Qubit*) |
| 1606 | |
| 1607 | declare void @__quantum__qis__rx__body(double, %Qubit*) |
| 1608 | |
| 1609 | declare void @__quantum__qis__ry__body(double, %Qubit*) |
| 1610 | |
| 1611 | declare void @__quantum__qis__rz__body(double, %Qubit*) |
| 1612 | |
| 1613 | declare void @__quantum__rt__double_record_output(double, i8*) |
| 1614 | |
| 1615 | attributes #0 = { "entry_point" "output_labeling_schema" "qir_profiles"="adaptive_profile" "required_num_qubits"="1" "required_num_results"="1" } |
| 1616 | attributes #1 = { "irreversible" } |
| 1617 | |
| 1618 | ; module flags |
| 1619 | |
| 1620 | !llvm.module.flags = !{!0, !1, !2, !3, !4, !5} |
| 1621 | |
| 1622 | !0 = !{i32 1, !"qir_major_version", i32 1} |
| 1623 | !1 = !{i32 7, !"qir_minor_version", i32 0} |
| 1624 | !2 = !{i32 1, !"dynamic_qubit_management", i1 false} |
| 1625 | !3 = !{i32 1, !"dynamic_result_management", i1 false} |
| 1626 | !4 = !{i32 1, !"int_computations", !"i64"} |
| 1627 | !5 = !{i32 1, !"float_computations", !"f64"} |
| 1628 | "#]].assert_eq(&qir); |
| 1629 | } |
| 1630 | } |
| 1631 | |