diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/restrict1.C')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/restrict1.C | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/restrict1.C b/gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/restrict1.C new file mode 100644 index 000000000..682de7e54 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.dg/tree-ssa/restrict1.C @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -fdump-tree-lim1-details" } */ + +struct Foo +{ + Foo(); + Foo(const Foo&); + int n; + int * __restrict__ p; +}; +void bar(Foo f, int * __restrict__ q) +{ + for (int i = 0; i < f.n; ++i) + { + *q += f.p[i]; + } +} + +/* { dg-final { scan-tree-dump "Executing store motion" "lim1" } } */ +/* { dg-final { cleanup-tree-dump "lim1" } } */ |