tests/ui/feature-gates/issue-43106-gating-of-macro_escape.stderr


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warning: `#[macro_escape]` is a deprecated synonym for `#[macro_use]`
  --> $DIR/issue-43106-gating-of-macro_escape.rs:8:1
   |
LL | #![macro_escape]
   | ^^^^^^^^^^^^^^^^
   |
   = help: try an outer attribute: `#[macro_use]`

warning: 1 warning emitted