diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/warn/Wswitch-default-2.C')
-rw-r--r-- | gcc/testsuite/g++.dg/warn/Wswitch-default-2.C | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/warn/Wswitch-default-2.C b/gcc/testsuite/g++.dg/warn/Wswitch-default-2.C new file mode 100644 index 000000000..832f867e0 --- /dev/null +++ b/gcc/testsuite/g++.dg/warn/Wswitch-default-2.C @@ -0,0 +1,21 @@ +// PR C++/21123 +/* { dg-do compile } */ +/* { dg-options "-Wswitch-default" } */ + + +template <typename ArrayType> +void foo( ) +{ + int i = 0; + + switch ( i ) /* { dg-warning "switch missing default case" } */ + { + case 9: + break; + } +} + +void f() +{ + foo<int>(); +} |