diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/tree-ssa/pr43411.C')
-rw-r--r-- | gcc/testsuite/g++.dg/tree-ssa/pr43411.C | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/tree-ssa/pr43411.C b/gcc/testsuite/g++.dg/tree-ssa/pr43411.C new file mode 100644 index 000000000..476e16ad2 --- /dev/null +++ b/gcc/testsuite/g++.dg/tree-ssa/pr43411.C @@ -0,0 +1,29 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -fdump-tree-optimized" } */ +class P { public: virtual int val() { return 123; } }; +class Psub : public P { }; + +extern int sink1, sink2; + +void test() { + Psub p; + P &pRef = p; + sink1 = p.val(); + sink2 = pRef.val(); +} + + +inline int v(P &p) { return p.val(); } + +void testInlineP() { + P p; + sink1 = v(p); +} + +void testInlinePsub() { + Psub p; + sink1 = v(p); +} + +// { dg-final { scan-tree-dump-not "OBJ_TYPE_REF" "optimized" { xfail *-*-* } } } +// { dg-final { cleanup-tree-dump "optimized" } } |