| 1 | -*- text -*- |
|---|---|
| 2 | |
| 3 | Pointer analysis to-do list |
| 4 | =========================== |
| 5 | |
| 6 | CONSTRAINT GENERATION: |
| 7 | - support reflection: |
| 8 | - a couple of operators are missing |
| 9 | - reflect.Values may contain lvalues (CanAddr) |
| 10 | - implement native intrinsics. These vary by platform. |
| 11 | - add to pts(a.panic) a label representing all runtime panics, e.g. |
| 12 | runtime.{TypeAssertionError,errorString,errorCString}. |
| 13 | |
| 14 | OPTIMISATIONS |
| 15 | - pre-solver: |
| 16 | pointer equivalence: extend HVN to HRU |
| 17 | location equivalence |
| 18 | - solver: HCD, LCD. |
| 19 | - experiment with map+slice worklist in lieu of bitset. |
| 20 | It may have faster insert. |
| 21 | |
| 22 | MISC: |
| 23 | - Test on all platforms. |
| 24 | Currently we assume these go/build tags: linux, amd64, !cgo. |
| 25 | |
| 26 | MAINTAINABILITY |
| 27 | - Think about ways to make debugging this code easier. PTA logs |
| 28 | routinely exceed a million lines and require training to read. |
| 29 | |
| 30 | BUGS: |
| 31 | - There's a crash bug in stdlib_test + reflection, rVCallConstraint. |
| 32 | |
| 33 | |
| 34 |
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