Tested x86_64-pc-linux-gnu, applying to trunk.
-- 8< --
Implicit constexpr makes the use of x disappear, avoiding the exposure and
thus the diagnostic.
gcc/testsuite/ChangeLog:
* g++.dg/modules/internal-17_b.C: Add -fno-implicit-constexpr.
---
gcc/testsuite/g++.dg/modules/internal-17_b.C | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/testsuite/g++.dg/modules/internal-17_b.C
b/gcc/testsuite/g++.dg/modules/internal-17_b.C
index d6398fd68cd..ad6114bd5f7 100644
--- a/gcc/testsuite/g++.dg/modules/internal-17_b.C
+++ b/gcc/testsuite/g++.dg/modules/internal-17_b.C
@@ -1,5 +1,5 @@
// PR c++/121576
-// { dg-additional-options "-fmodules -Wno-error=expose-global-module-tu-local
-Wtemplate-names-tu-local -Wno-global-module" }
+// { dg-additional-options "-fmodules -Wno-error=expose-global-module-tu-local
-Wtemplate-names-tu-local -Wno-global-module -fno-implicit-constexpr" }
// { dg-module-cmi !X }
module;
base-commit: 3d84356bcbeefabf45420fe1299e29a079a96adb
--
2.52.0
