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* [Bug rust/31523] New: step in from a place two frames deep in callstack skips over the entire program in rust
@ 2024-03-21 18:03 alehander42 at gmail dot com
  0 siblings, 0 replies; only message in thread
From: alehander42 at gmail dot com @ 2024-03-21 18:03 UTC (permalink / raw)
  To: gdb-prs

https://sourceware.org/bugzilla/show_bug.cgi?id=31523

            Bug ID: 31523
           Summary: step in from a place two frames deep in callstack
                    skips over the entire program in rust
           Product: gdb
           Version: 14.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: rust
          Assignee: unassigned at sourceware dot org
          Reporter: alehander42 at gmail dot com
  Target Milestone: ---

this can be reproduced by

cloning https://github.com/m4b/bingrep/
building from commit d38de026f9054e6f1b49380fc23cd9e58241a032 with `cargo
build`
running it in gdb like `gdb --args target/debug/bingrep <path to some binary>`

doing 
```
b 193
run
next
step
fin
step
fin
step
```

all is well until the last `step` which seems to skip the entire program
(the same `step` seems to behave well e.g. in lldb)

platform: Ubuntu 20.04, gdb 14.1, rust 1.75.0 , gdb/rust coming from nix
unstable

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2024-03-21 18:03 [Bug rust/31523] New: step in from a place two frames deep in callstack skips over the entire program in rust alehander42 at gmail dot com

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