diff options
Diffstat (limited to 'gcc/tree-ssa-loop-niter.c')
| -rw-r--r-- | gcc/tree-ssa-loop-niter.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/tree-ssa-loop-niter.c b/gcc/tree-ssa-loop-niter.c index 2630faf..d23592d 100644 --- a/gcc/tree-ssa-loop-niter.c +++ b/gcc/tree-ssa-loop-niter.c @@ -1970,12 +1970,12 @@ finite_loop_p (struct loop *loop) edge ex; struct tree_niter_desc desc; bool finite = false; + int flags; if (flag_unsafe_loop_optimizations) return true; - if ((TREE_READONLY (current_function_decl) - || DECL_PURE_P (current_function_decl)) - && !DECL_LOOPING_CONST_OR_PURE_P (current_function_decl)) + flags = flags_from_decl_or_type (current_function_decl); + if ((flags & (ECF_CONST|ECF_PURE)) && !(flags & ECF_LOOPING_CONST_OR_PURE)) { if (dump_file && (dump_flags & TDF_DETAILS)) fprintf (dump_file, "Found loop %i to be finite: it is within pure or const function.\n", |