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8021954: VM SIGSEGV during classloading on MacOS; hs_err_pid file produced

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Declare all user-defined operator new()s within Hotspot code with the empty throw() exception specification

Reviewed-by: coleenp, twisti, dholmes, hseigel, dcubed, kvn, ccheung
This commit is contained in:
Lois Foltan 2013-08-29 18:56:29 -04:00 • committed by Coleen Phillimore
parent 399a8b8d3f
commit fca9e37c80
42 changed files with 149 additions and 148 deletions
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12
hotspot/src/share/vm/memory/memRegion.hpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2013, 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
@ -94,8 +94,8 @@ public:
size_t word_size() const { return _word_size; }
bool is_empty() const { return word_size() == 0; }
void* operator new(size_t size);
void* operator new [](size_t size);
void* operator new(size_t size) throw();
void* operator new [](size_t size) throw();
void operator delete(void* p);
void operator delete [](void* p);
};
@ -111,13 +111,13 @@ public:
class MemRegionClosureRO: public MemRegionClosure {
public:
void* operator new(size_t size, ResourceObj::allocation_type type, MEMFLAGS flags) {
void* operator new(size_t size, ResourceObj::allocation_type type, MEMFLAGS flags) throw() {
return ResourceObj::operator new(size, type, flags);
}
void* operator new(size_t size, Arena *arena) {
void* operator new(size_t size, Arena *arena) throw() {
return ResourceObj::operator new(size, arena);
}
void* operator new(size_t size) {
void* operator new(size_t size) throw() {
return ResourceObj::operator new(size);
}