[PATCH] Fix a test-case warning.

[Martin Liška]

Hi.

It fixes:

./gcc/xgcc -Bgcc 
/home/marxin/Programming/gcc/gcc/testsuite/g++.target/i386/pr95229.C -c -O3 
-march=znver1 -Werror -std=gnu++98
/home/marxin/Programming/gcc/gcc/testsuite/g++.target/i386/pr95229.C:13:3: error: 
unnamed type with no linkage used to declare variable ‘<unnamed class> e’ with 
linkage [-Werror]
   13 | } e;
      |   ^
cc1plus: all warnings being treated as errors

Installed to master.
Martin

gcc/testsuite/ChangeLog:

2020-05-21  Martin Liska  <mli...@suse.cz>

        PR target/95229
        * g++.target/i386/pr95229.C: Fix
        error: unnamed type with no linkage used
        to declare variable ‘<unnamed class> e’ with linkage
        with -std=gnu++98.
---
 gcc/testsuite/g++.target/i386/pr95229.C | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)



diff --git a/gcc/testsuite/g++.target/i386/pr95229.C b/gcc/testsuite/g++.target/i386/pr95229.C
index edf5aa4389e..98bdd57794c 100644
--- a/gcc/testsuite/g++.target/i386/pr95229.C
+++ b/gcc/testsuite/g++.target/i386/pr95229.C
@@ -7,7 +7,7 @@ struct a {
   unsigned long long c;
 };
 
-class {
+class my_class {
 public:
   a d;
 } e;