diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/pr21082.C')
-rw-r--r-- | gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/pr21082.C | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/pr21082.C b/gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/pr21082.C new file mode 100644 index 000000000..d6c2fa1d2 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/pr21082.C @@ -0,0 +1,14 @@ +/* { dg-do link } */ +/* { dg-options "-fstrict-overflow" } */ + +void link_error(); + +int a[4]; +__INTPTR_TYPE__ b, c; + +int main() +{ + if (&a[b] - &a[c] != b - c) + link_error(); + return 0; +} |