diff options
Diffstat (limited to 'tests/ui/macros/issue-84632-eager-expansion-recursion-limit.stderr')
| -rw-r--r-- | tests/ui/macros/issue-84632-eager-expansion-recursion-limit.stderr | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tests/ui/macros/issue-84632-eager-expansion-recursion-limit.stderr b/tests/ui/macros/issue-84632-eager-expansion-recursion-limit.stderr new file mode 100644 index 000000000..e266617bd --- /dev/null +++ b/tests/ui/macros/issue-84632-eager-expansion-recursion-limit.stderr @@ -0,0 +1,14 @@ +error: recursion limit reached while expanding `concat!` + --> $DIR/issue-84632-eager-expansion-recursion-limit.rs:8:28 + | +LL | (A, $($A:ident),*) => (concat!("", a!($($A),*))) + | ^^^^^^^^^^^^^^^^^^^^^^^^ +... +LL | a!(A, A, A, A, A, A, A, A, A, A, A); + | ----------------------------------- in this macro invocation + | + = help: consider increasing the recursion limit by adding a `#![recursion_limit = "30"]` attribute to your crate (`issue_84632_eager_expansion_recursion_limit`) + = note: this error originates in the macro `a` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: aborting due to previous error + |