[gcc r16-6968] gcc/testsuite/gcc.dg/maxof-compile.c: Add tests using qualifiers

[Alejandro Colomar]

https://gcc.gnu.org/g:8498a886900c4b95bae132c2d3da8862fa674dba

commit r16-6968-g8498a886900c4b95bae132c2d3da8862fa674dba
Author: Alejandro Colomar <alx@kernel.org>
Date:   Wed Jan 21 02:35:58 2026 +0100

    gcc/testsuite/gcc.dg/maxof-compile.c: Add tests using qualifiers
    
    Reported-by: Joseph Myers <josmyers@redhat.com>
    Message-ID: <20260120223726.92382356D0A@www.open-std.org>
    Approved-by: Joseph Myers <josmyers@redhat.com>
    Message-ID: <8c472204-b58e-372f-7a1f-385b80c43c47@redhat.com>
    
    gcc/testsuite/ChangeLog:
    
            * gcc.dg/maxof-compile.c (quals): New test.
    
    Signed-off-by: Alejandro Colomar <alx@kernel.org>

Diff:
---
 gcc/testsuite/gcc.dg/maxof-compile.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/gcc/testsuite/gcc.dg/maxof-compile.c b/gcc/testsuite/gcc.dg/maxof-compile.c
index 098cade1426f..9ba5783fe4a9 100644
--- a/gcc/testsuite/gcc.dg/maxof-compile.c
+++ b/gcc/testsuite/gcc.dg/maxof-compile.c
@@ -156,3 +156,12 @@ type (void)
   _Generic (_Maxof (bool), bool: 0);
   _Generic (_Minof (bool), bool: 0);
 }
+
+void
+quals (void)
+{
+  _Generic (typeof (_Maxof (const int)), int: 0);
+  _Generic (typeof (_Minof (const int)), int: 0);
+  _Generic (typeof (_Maxof (volatile int)), int: 0);
+  _Generic (typeof (_Minof (volatile int)), int: 0);
+}