diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/warn/Wstrict-aliasing-6.C')
| -rw-r--r-- | gcc/testsuite/g++.dg/warn/Wstrict-aliasing-6.C | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/warn/Wstrict-aliasing-6.C b/gcc/testsuite/g++.dg/warn/Wstrict-aliasing-6.C new file mode 100644 index 000000000..6f935c854 --- /dev/null +++ b/gcc/testsuite/g++.dg/warn/Wstrict-aliasing-6.C @@ -0,0 +1,9 @@ +/* { dg-do compile } */ +/* { dg-options "-Wstrict-aliasing=2 -O2" } */ + +int foo () +{ + char buf[8]; + return *((int *)buf); /* { dg-warning "strict-aliasing" } */ +} + |