Tested on x86_64-pc-linux-gnu, pushed to trunk.
-- >8 --
We accept the non-dependent call f(e) here ever since the
NON_DEPENDENT_EXPR removal patch r14-4793-gdad311874ac3b3.
I haven't looked closely into why but I suspect wrapping 'e'
in a NON_DEPENDENT_EXPR was causing the argument conversion
to misbehave.
PR c++/99804
gcc/testsuite/ChangeLog:
* g++.dg/template/enum9.C: New test.
---
gcc/testsuite/g++.dg/template/enum9.C | 12 ++++++++++++
1 file changed, 12 insertions(+)
create mode 100644 gcc/testsuite/g++.dg/template/enum9.C
diff --git a/gcc/testsuite/g++.dg/template/enum9.C
b/gcc/testsuite/g++.dg/template/enum9.C
new file mode 100644
index 00000000000..c992cd505c2
--- /dev/null
+++ b/gcc/testsuite/g++.dg/template/enum9.C
@@ -0,0 +1,12 @@
+// PR c++/99804
+
+struct S {
+ enum E { A, B } e : 1;
+ void f(E);
+ template<class> void g() { f(e); }
+};
+
+int main() {
+ S s;
+ s.g<int>();
+}
--
2.42.0.482.g2e8e77cbac
