https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119342
--- Comment #1 from GCC Commits ---
The trunk branch has been updated by Arthur Cohen :
https://gcc.gnu.org/g:9e367223ce5c42e0598ef52637af34f74e14acc1
commit r15-9438-g9e367223ce5c42e0598ef52637af34f74e14acc1
Author: Andrew Pinski
Date: Wed Mar 19 17:30:02 2025 -0700
rust: Add comment inside block [PR119342]
Inside a BLOCK node, all of the variables of the scope/block
are chained together and that connects them to the block.
This just adds a comment to that effect as reading the code
it is not so obvious why they need to be chained together.
gcc/rust/ChangeLog:
PR rust/119342
* rust-gcc.cc (block): Add comment on why chaining
the variables of the scope toether.
Signed-off-by: Andrew Pinski