vadimcn
rust formatters: fix a bug with vecdeque.
in this issue: https://github.com/rust-lang/rust/issues/118331 there's shown a bug where vecdeque doesn't show the values inside a vecdeque. As commented by me in the issue, this change https://github.com/rust-lang/rust/commit/502df1b7d4f3ba61d55cf2b3a47785a7a4df940b broke the current formatter, as it transformed capacity from a POD to a struct. This pr reads the capacity from that struct.
@vadimcn hey, is there any updates to merging this? Not being able to debug vecdeque hurts.
@puremourning do you have write permissions? If not, can you contact someone who have them?
stuck with that as well. I am seeing this problem with debugging my program that uses lopdf library which, due to the nature of PDFs, uses a lot of nested data structures. Debugging is an absolute pain right now.
@puremourning do you have write permissions? If not, can you contact someone who have them?
no I don't, and no I can't.
The last merge was from almost a year ago. Probably time to consider this abandoned and create a fork.
I wouldn't say "completely abandoned." However, I haven't had much time lately to track upstream changes in LLVM and Rust projects. Since mainline LLDB has recently gained the ability to parse DWARF info for Rust enums, I will likely revert codelldb's fork of LLDB to something much closer to mainline in the next release, relying instead on the formatters shipped with rustc. As such, merging this change into codelldb doesn't make much sense.
For those being affected, try this. It worked for my case. Now I can get back to coding.
rustup install nightly-2024-08-01
cargo +nightly-2024-08-01 build
rustup override set nightly-2024-08-01 .
(from https://github.com/vadimcn/codelldb/issues/1142#issuecomment-2388770235)
