mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-26 00:34:06 +00:00
1ce8de3087
Add a `-Zdump-drop-tracking-cfg` debugging flag This is useful for debugging drop-tracking; previously, you had to recompile rustc from source and manually add a call to `write_graph_to_file`. This makes the option more discoverable and configurable at runtime. I also took the liberty of making the labels for the CFG nodes much easier to read: previously, they looked like `id(2), local_id: 48`, now they look like ``` expr from_config (hir_id=HirId { owner: DefId(0:10 ~ default_struct_update[79f9]::foo), local_id: 2}) ``` r? ``@eholk`` |
||
---|---|---|
.. | ||
src | ||
Cargo.toml |