diff options
| -rw-r--r-- | src/librustc/infer/lexical_region_resolve/graphviz.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/librustc/infer/lexical_region_resolve/graphviz.rs b/src/librustc/infer/lexical_region_resolve/graphviz.rs index d9d08294334..d76d33b9902 100644 --- a/src/librustc/infer/lexical_region_resolve/graphviz.rs +++ b/src/librustc/infer/lexical_region_resolve/graphviz.rs @@ -39,14 +39,14 @@ use std::sync::atomic::{AtomicBool, Ordering}; fn print_help_message() { println!("\ -Z print-region-graph by default prints a region constraint graph for every \n\ -function body, to the path `/tmp/constraints.nodeXXX.dot`, where the XXX is \n\ +function body, to the path `constraints.nodeXXX.dot`, where the XXX is \n\ replaced with the node id of the function under analysis. \n\ \n\ To select one particular function body, set `RUST_REGION_GRAPH_NODE=XXX`, \n\ where XXX is the node id desired. \n\ \n\ To generate output to some path other than the default \n\ -`/tmp/constraints.nodeXXX.dot`, set `RUST_REGION_GRAPH=/path/desired.dot`; \n\ +`constraints.nodeXXX.dot`, set `RUST_REGION_GRAPH=/path/desired.dot`; \n\ occurrences of the character `%` in the requested path will be replaced with\n\ the node id of the function under analysis. \n\ \n\ @@ -90,7 +90,7 @@ pub fn maybe_print_constraints_for<'a, 'gcx, 'tcx>( } Ok(other_path) => other_path, - Err(_) => "/tmp/constraints.node%.dot".to_string(), + Err(_) => "constraints.node%.dot".to_string(), }; if output_template.is_empty() { |