diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/cpp0x/constexpr-overflow2.C')
| -rw-r--r-- | gcc/testsuite/g++.dg/cpp0x/constexpr-overflow2.C | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/cpp0x/constexpr-overflow2.C b/gcc/testsuite/g++.dg/cpp0x/constexpr-overflow2.C new file mode 100644 index 000000000..5d5749ce2 --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp0x/constexpr-overflow2.C @@ -0,0 +1,8 @@ +// PR c++/47504 +// { dg-options -std=c++0x } + +char constexpr sub(char arg) +{ return char(arg - char(1)); } + +int main() +{ static char constexpr m = sub(-1); } |