about summary refs log tree commit diff
path: root/compiler/rustc_session/src/options.rs
diff options
context:
space:
mode:
authorbors <bors@rust-lang.org>2022-07-08 15:24:57 +0000
committerbors <bors@rust-lang.org>2022-07-08 15:24:57 +0000
commit45263fc66d253f762b3880764ae48611a25bf887 (patch)
treebdc7f04fb25ba235bff396b519ac3a567cf6e6dd /compiler/rustc_session/src/options.rs
parentfbdb07f4e7f4666085aec4b1ed2fd05817dc42cf (diff)
parent54dde8678b2c822af8000a9002f18c8a573938f5 (diff)
Auto merge of #99054 - Dylan-DPC:rollup-0zuhhds, r=Dylan-DPC
Rollup of 4 pull requests

Successful merges:

 - #98533 (Add a `-Zdump-drop-tracking-cfg` debugging flag)
 - #98654 (An optimization for `pest-2.1.3`)
 - #98657 (Migrate some diagnostics from `rustc_const_eval` to `SessionDiagnostic`)
 - #98794 (Highlight conflicting param-env candidates)

Failed merges:

 - #98957 ( don't allow ZST in ScalarInt )

r? `@ghost`
`@rustbot` modify labels: rollup
Diffstat (limited to 'compiler/rustc_session/src/options.rs')
-rw-r--r--compiler/rustc_session/src/options.rs2
1 files changed, 2 insertions, 0 deletions
diff --git a/compiler/rustc_session/src/options.rs b/compiler/rustc_session/src/options.rs
index b0c74ffb6dc..b617eb02eb6 100644
--- a/compiler/rustc_session/src/options.rs
+++ b/compiler/rustc_session/src/options.rs
@@ -1246,6 +1246,8 @@ options! {
     dump_dep_graph: bool = (false, parse_bool, [UNTRACKED],
         "dump the dependency graph to $RUST_DEP_GRAPH (default: /tmp/dep_graph.gv) \
         (default: no)"),
+    dump_drop_tracking_cfg: Option<String> = (None, parse_opt_string, [UNTRACKED],
+        "dump drop-tracking control-flow graph as a `.dot` file (default: no)"),
     dump_mir: Option<String> = (None, parse_opt_string, [UNTRACKED],
         "dump MIR state to file.
         `val` is used to select which passes and functions to dump. For example: