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* [gcc/devel/rust/master] testsuite: test for diagnostics shown ...
@ 2022-08-09 20:38 Thomas Schwinge
0 siblings, 0 replies; only message in thread
From: Thomas Schwinge @ 2022-08-09 20:38 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:ab9b1e4deaea513c454a6dd7cf697afb6d2e7f63
commit ab9b1e4deaea513c454a6dd7cf697afb6d2e7f63
Author: liushuyu <liushuyu011@gmail.com>
Date: Sun Aug 7 23:44:08 2022 -0600
testsuite: test for diagnostics shown ...
... when a built-in macro does not exist
Diff:
---
gcc/testsuite/rust/compile/builtin_macro_not_found.rs | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/gcc/testsuite/rust/compile/builtin_macro_not_found.rs b/gcc/testsuite/rust/compile/builtin_macro_not_found.rs
new file mode 100644
index 00000000000..1a3228b9284
--- /dev/null
+++ b/gcc/testsuite/rust/compile/builtin_macro_not_found.rs
@@ -0,0 +1,4 @@
+#[rustc_builtin_macro]
+macro_rules! crabby_crab_carb { // { dg-error "cannot find a built-in macro with name .crabby_crab_carb." }
+ () => {{}};
+}
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