Files
rea/experiments/atomic-codemode/sqlite-string-span-question.txt
T

26 lines
1.6 KiB
Plaintext

Analyze {{artifact_path}} statically, starting with the exact encoded strings
"no such table" and "sqlite_schema" (not longer messages that contain them).
Find each retained encoded string's inclusive byte span, including its observed
terminator when the inventory includes one. Find every retained incoming data
reference whose target coordinate lies in either span, including interior
targets. Report the distinct instruction occurrences, target offsets and owning
function entries; group counts by target offset without merging repeated sites
in the same function. State what the reference discovery actually covers.
Explain whether each interior reference establishes use of the complete text.
For the selected suffix use in sqlite3AlterRenameTable, verify the actual bytes,
passed register and next direct call target. For the base-message use in
sqlite3LocateTable, identify the local conditional message-pointer selection:
the tested mask/storage, zero/nonzero behavior, alternate string, passing
register and selected formatting/error call. Corroborate this with focused
machine instructions; distinguish a message component from the separate format
pointer. Do not infer runtime argument values, executed paths or symbol binding.
If using recovered IR, distinguish its identities/model from machine facts.
Give a focused answer with exact addresses, real Evidence IDs, target digest,
coverage and unknowns. Prefer selected facts/windows; keep full reports and
inventories out of model context. Static span membership alone proves neither
memory-access overlap nor whole-string use. Do not execute the target. Close
the target lease.