diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/chkp-remove-bndint-2.c')
-rw-r--r-- | gcc/testsuite/gcc.target/i386/chkp-remove-bndint-2.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/chkp-remove-bndint-2.c b/gcc/testsuite/gcc.target/i386/chkp-remove-bndint-2.c new file mode 100644 index 00000000000..c97ac277893 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/chkp-remove-bndint-2.c @@ -0,0 +1,17 @@ +/* { dg-do compile } */ +/* { dg-options "-fcheck-pointer-bounds -mmpx -O2 -fdump-tree-optimized -Wchkp" } */ +/* { dg-final { scan-tree-dump-not "bndint" "optimized" } } */ + + +struct S +{ + int a; + int b; + int c; +}; + +int test (struct S *ps) +{ + int *pi = &ps->b; + return *(pi + 1); /* { dg-warning "memory access check always fail" "" } */ +} |