add native QIR emitter and parser (LLVM IR, zero dependencies)#32
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add native QIR emitter and parser (LLVM IR, zero dependencies)#32
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Introduce qir/ package with full QIR v2.0 support (opaque pointers, LLVM 16+). The emitter converts goqu circuits to spec-compliant LLVM IR text (.ll files) targeting both Base Profile and Adaptive Profile. The parser reads QIR back into goqu circuits with round-trip fidelity. - qir/emitter: Emit/EmitString API, 20+ gate intrinsic mappings, automatic decomposition of non-QIR gates via existing transpile infra, profile auto-detection via circuit.IsDynamic(), full control flow support (if/else, while, for, switch) for Adaptive Profile - qir/parser: Parse/ParseString/ParseFile API, line-based LLVM IR extraction, reverse gate mapping with cx/cnot and ccx/ccnot aliases, handles tail call, nonnull, writeonly/readonly attributes - qir/token: Token types for the LLVM IR subset lexer - Gate names aligned to PyQIR/Azure Quantum conventions (ccx__body, tuple_record_output, s__adj/t__adj) - 35 tests including round-trip verification
- gofmt: fix formatting in emitter.go, parser/gates.go, token/token.go - gocritic: rewrite if-else chain to switch in round-trip test - unparam: remove always-nil error returns from extractOperations and extractQubitIndices - gosec G304: sanitize file path with filepath.Clean in ParseFile
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Codecov Report❌ Patch coverage is ❌ Your patch status has failed because the patch coverage (55.02%) is below the target coverage (70.00%). You can increase the patch coverage or adjust the target coverage. Additional details and impacted files@@ Coverage Diff @@
## main #32 +/- ##
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- Coverage 72.21% 71.46% -0.75%
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Files 157 165 +8
Lines 16715 17491 +776
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+ Hits 12070 12500 +430
- Misses 3718 4036 +318
- Partials 927 955 +28 ☔ View full report in Codecov by Sentry. 🚀 New features to boost your workflow:
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Introduce qir/ package with full QIR v2.0 support (opaque pointers, LLVM 16+). The emitter converts goqu circuits to spec-compliant LLVM IR text (.ll files) targeting both Base Profile and Adaptive Profile. The parser reads QIR back into goqu circuits with round-trip fidelity.