Jubilee

We may also want to use [`AsRef`](https://doc.rust-lang.org/std/convert/trait.AsRef.html) and [`Borrow`](https://doc.rust-lang.org/std/borrow/trait.Borrow.html).

The current approach also offers a slight problem in that it has high potential overhead, since we're exposing another Rust crate's types and not necessarily a repr aligned with Postgres'...

May have been solved by https://github.com/tcdi/pgx/pull/687

Is this still an issue on recent MacOS with a recent PGX (like 0.4.x)? Also was this an M1 or x86-64 Mac?

🫠

I have only glanced at this issue, but given my understanding of the description of memory access patterns, I wonder if [compressing store](https://github.com/rust-lang/portable-simd/issues/240) functions would be useful?

This isn't possible without an unambiguous mapping.

We normally link in libgcc rather than duplicating the work, by simply invoking gcc and asking it to link things, precisely because we would rather not try to outwit anyone,...

repro on my system: ```bash llvm-dwarfdump /usr/lib/libgcc_s.so.1 # first we get a bunch of other items, then 0x0001ea2b: NULL 0x0001ea2c: Compile Unit: length = 0x0000001f, format = DWARF32, version =...

I installed libdwarf and asked what it thinks of libgcc_s.so.1, and it says: ```bash dwarfdump /usr/lib/libgcc_s.so.1 #...a lot of text and... COMPILE_UNIT: < 0> DW_TAG_compile_unit DW_AT_stmt_list 0x00015bbb DW_AT_ranges 0x000033d7 Offset...