a231c7d043
Runtime leak tracker (blaise_arc.pas): - Open-addressing hash map (1024 buckets, 16 bytes each) tracks every live class instance; zero overhead when disabled. - _LeakTrackerEnable() activates tracking and registers _LeakTrackerReport via atexit; called from $main when --debug is passed. - _LeakTrackerRegister(UserPtr, ClassName) inserts into the map; called from codegen at every constructor site (both TFieldAccessExpr and TMethodCallExpr paths). - _ClassRelease unregisters on refcount-zero free via LTDelete. - Report written to stderr lists count + class name of each survivor. Compiler (--debug flag): - New --debug CLI flag sets FDebugMode on TCodeGenQBE; emits call $_LeakTrackerEnable() in EmitMainHeader after unit init calls, and call $_LeakTrackerRegister(...) after every _ClassAlloc site. - --debug-opdf remains independent (OPDF only, no leak tracking). - SetDebugMode(Bool) added to TCodeGenQBE public API for e2e tests. Pointer/PtrUInt cast pairs (semantic + codegen): - Pointer(intOrPtrExpr) validated in AnalyseFuncCallExpr; accepts integer, pointer, class, metaclass, procedural, and nil sources. - PtrUInt(intOrPtrExpr) same validation; resolves to tyUInt64. - Codegen: w-to-l widening uses extuw for Pointer/PChar targets (zero-extend, not sign-extend) to preserve address semantics. - Four new unit tests in cp.test.pointers.pas. E2E test infrastructure: - CompileAndRunWithRTLDebug added to TE2ETestCase base for in-process debug-mode compilation without recursive overload ambiguity. - cp.test.e2e.leakcheck.pas: 5 tests covering no-leak silence, single leak, multiple leaks, reference cycles, and debug-off. 2258 tests pass; fixpoint verified.
80 lines
955 B
Plaintext
80 lines
955 B
Plaintext
# Local binary release archives (not tracked; see releases/ directory)
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releases/
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# FPC compiled output
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*.ppu
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*.o
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*.a
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*.or
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*.res
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*.rst
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*.s
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!runtime/src/main/asm/*.s
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# Shared / dynamic libraries
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*.so
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*.so.*
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*.dylib
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*.dll
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# Static libraries
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*.lib
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# PasBuild build output (per-module target/ directories)
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target/
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# QBE build artefacts (source is vendored; binary is built locally)
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vendor/qbe/*.o
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vendor/qbe/qbe
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vendor/qbe/amd64/*.o
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vendor/qbe/arm64/*.o
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vendor/qbe/rv64/*.o
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# FPC unit cache directories
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lib/
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units/
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# PasBuild output
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*.pbc
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# Debug symbols
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*.dbg
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*.opdf
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# Editor and IDE
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.vscode/settings.json
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.vscode/launch.json
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*.swp
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*.swo
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*~
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.idea/
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*.iml
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*.ipr
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*.iws
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# macOS
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.DS_Store
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.AppleDouble
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.LSOverride
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# Windows
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Thumbs.db
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ehthumbs.db
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Desktop.ini
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# Linux
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.directory
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# Temporary files
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*.tmp
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*.bak
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*.orig
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# Claude Code session notes — not for version control
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CLAUDE.md
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.ide/
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# Local bug-tracking notes — not committed
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bugs.txt
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.gstack/
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