Tue, 11 Mar 2014 13:38:32 -0400
8028037: [parfait] warnings from b114 for hotspot.src.share.vm
Summary: Insert null check for one warning; other warning handled in parfait config
Reviewed-by: kvn
src/share/vm/opto/multnode.cpp | file | annotate | diff | comparison | revisions |
1.1 --- a/src/share/vm/opto/multnode.cpp Thu Jul 17 10:21:31 2014 +0200 1.2 +++ b/src/share/vm/opto/multnode.cpp Tue Mar 11 13:38:32 2014 -0400 1.3 @@ -1,5 +1,5 @@ 1.4 /* 1.5 - * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved. 1.6 + * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved. 1.7 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.8 * 1.9 * This code is free software; you can redistribute it and/or modify it 1.10 @@ -194,7 +194,9 @@ 1.11 } 1.12 } 1.13 1.14 - ProjNode* other_proj = iff->proj_out(1-_con)->as_Proj(); 1.15 + ProjNode* other_proj = iff->proj_out(1-_con); 1.16 + if (other_proj == NULL) // Should never happen, but make Parfait happy. 1.17 + return false; 1.18 if (other_proj->is_uncommon_trap_proj(reason)) { 1.19 assert(reason == Deoptimization::Reason_none || 1.20 Compile::current()->is_predicate_opaq(iff->in(1)->in(1)), "should be on the list");