Pekka Enberg 9458d1ed14 Merge 'Fix shr instruction' from Nikita Sivukhin ...

This PR fixes implementation of binary shift right/left instructions.
Before there were a minor incompatibility between limbo and sqlite
implementation in case when right shift second argument were more than
64 and first argument were negative. As sqlite implementation of right
binary shift is sign-extended - so `-1` should be returned in such case
when limbo returned zero.
This PR fixes this bug and also introduce a fuzz tests for arithemtic
expressions. This fuzz test were written with a help of
`GrammarGenerator` which allows to easily define probabilistic context-
free grammar and then later sample random strings from it.

Closes #867

2025-02-03 09:22:39 +02:00

..

builder.rs

Merge 'implement is and is not where constraints' from Glauber Costa

2025-02-01 17:24:11 +02:00

datetime.rs

strftime compatibility issue solved

2025-01-26 17:01:08 -03:00

explain.rs

implement the pragma page_count

2025-02-01 19:39:46 -05:00

insn.rs

fix binary shift implementation

2025-02-02 19:24:22 +04:00

likeop.rs

syntactic changes: replace explicit while let Some in iterator with for..in loop (see https://rust-lang.github.io/rust-clippy/master/index.html#while_let_on_iterator)

2025-01-18 19:20:11 +01:00

mod.rs

fix attempt to add with overflow crash in case of rowid auto-generation

2025-02-02 20:10:58 +04:00

sorter.rs

Add Cursor enum and store a single BTreeMap of cursors in ProgramState

2025-01-26 12:57:15 +02:00

strftime.rs

strftime compatibility issue solved

2025-01-26 17:01:08 -03:00