about summary refs log tree commit diff
path: root/compiler/rustc_mir_transform/src/coverage/debug.rs
diff options
context:
space:
mode:
authorJosh Triplett <josh@joshtriplett.org>2021-10-21 16:04:22 +0200
committerJosh Triplett <josh@joshtriplett.org>2022-01-01 15:57:35 -0800
commit34106f89353575bd341e27b95e4e759866cd7939 (patch)
treee1e016742b35c080d9d39949fe50e62fdacc0529 /compiler/rustc_mir_transform/src/coverage/debug.rs
parentff94b3b12b30d1a52d594cb48f80efa39a6029a6 (diff)
downloadrust-34106f89353575bd341e27b95e4e759866cd7939.tar.gz
rust-34106f89353575bd341e27b95e4e759866cd7939.zip
Stabilize -Z instrument-coverage as -C instrument-coverage
Continue supporting -Z instrument-coverage for compatibility for now,
but show a deprecation warning for it.

Update uses and documentation to use the -C option.

Move the documentation from the unstable book to stable rustc
documentation.
Diffstat (limited to 'compiler/rustc_mir_transform/src/coverage/debug.rs')
-rw-r--r--compiler/rustc_mir_transform/src/coverage/debug.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_mir_transform/src/coverage/debug.rs b/compiler/rustc_mir_transform/src/coverage/debug.rs
index c61ee6f7e6c..c64165163ad 100644
--- a/compiler/rustc_mir_transform/src/coverage/debug.rs
+++ b/compiler/rustc_mir_transform/src/coverage/debug.rs
@@ -3,7 +3,7 @@
 //!
 //! To enable coverage, include the rustc command line option:
 //!
-//!   * `-Z instrument-coverage`
+//!   * `-C instrument-coverage`
 //!
 //! MIR Dump Files, with additional `CoverageGraph` graphviz and `CoverageSpan` spanview
 //! ------------------------------------------------------------------------------------