diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa/sra-9.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/sra-9.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/sra-9.c b/gcc/testsuite/gcc.dg/tree-ssa/sra-9.c new file mode 100644 index 000000000..54f42179e --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/sra-9.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-options "-O1 -fdump-tree-optimized" } */ + +struct S +{ + int a, b, c; + int z[20]; +}; + +int foo (int d) +{ + struct S s; + + s.a = d; + return s.a + s.b; +} + +/* There should be no reference to s.b. */ +/* { dg-final { scan-tree-dump-times "= s\.b" 0 "optimized"} } */ +/* { dg-final { cleanup-tree-dump "optimized" } } */ |