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7034967: C1: assert(false) failed: error (assembler_sparc.cpp:2043)

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Fix -XX:+VerifyOops

Reviewed-by: kvn, never
This commit is contained in:
Igor Veresov 2011-04-08 17:03:31 -07:00
parent fe74e1ba6a
commit e8447846ee
5 changed files with 23 additions and 7 deletions
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4
hotspot/src/cpu/sparc/vm/c1_MacroAssembler_sparc.cpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -387,7 +387,7 @@ void C1_MacroAssembler::verify_stack_oop(int stack_offset) {
void C1_MacroAssembler::verify_not_null_oop(Register r) {
Label not_null;
br_zero(Assembler::notEqual, false, Assembler::pt, r, not_null);
br_notnull(r, false, Assembler::pt, not_null);
delayed()->nop();
stop("non-null oop required");
bind(not_null);