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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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8
hotspot/src/share/vm/memory/allocation.inline.hpp
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@ -85,7 +85,7 @@ inline void FreeHeap(void* p, MEMFLAGS memflags = mtInternal) {
template <MEMFLAGS F> void* CHeapObj<F>::operator new(size_t size,
address caller_pc){
address caller_pc) throw() {
void* p = (void*)AllocateHeap(size, F, (caller_pc != 0 ? caller_pc : CALLER_PC));
#ifdef ASSERT
if (PrintMallocFree) trace_heap_malloc(size, "CHeapObj-new", p);
@ -94,7 +94,7 @@ template <MEMFLAGS F> void* CHeapObj<F>::operator new(size_t size,
}
template <MEMFLAGS F> void* CHeapObj<F>::operator new (size_t size,
const std::nothrow_t& nothrow_constant, address caller_pc) {
const std::nothrow_t& nothrow_constant, address caller_pc) throw() {
void* p = (void*)AllocateHeap(size, F, (caller_pc != 0 ? caller_pc : CALLER_PC),
AllocFailStrategy::RETURN_NULL);
#ifdef ASSERT
@ -104,12 +104,12 @@ template <MEMFLAGS F> void* CHeapObj<F>::operator new (size_t size,
}
template <MEMFLAGS F> void* CHeapObj<F>::operator new [](size_t size,
address caller_pc){
address caller_pc) throw() {
return CHeapObj<F>::operator new(size, caller_pc);
}
template <MEMFLAGS F> void* CHeapObj<F>::operator new [](size_t size,
const std::nothrow_t& nothrow_constant, address caller_pc) {
const std::nothrow_t& nothrow_constant, address caller_pc) throw() {
return CHeapObj<F>::operator new(size, nothrow_constant, caller_pc);
}