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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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6
hotspot/src/share/vm/oops/symbol.cpp
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@ -41,19 +41,19 @@ Symbol::Symbol(const u1* name, int length, int refcount) {
}
}
void* Symbol::operator new(size_t sz, int len, TRAPS) {
void* Symbol::operator new(size_t sz, int len, TRAPS) throw() {
int alloc_size = size(len)*HeapWordSize;
address res = (address) AllocateHeap(alloc_size, mtSymbol);
return res;
}
void* Symbol::operator new(size_t sz, int len, Arena* arena, TRAPS) {
void* Symbol::operator new(size_t sz, int len, Arena* arena, TRAPS) throw() {
int alloc_size = size(len)*HeapWordSize;
address res = (address)arena->Amalloc(alloc_size);
return res;
}
void* Symbol::operator new(size_t sz, int len, ClassLoaderData* loader_data, TRAPS) {
void* Symbol::operator new(size_t sz, int len, ClassLoaderData* loader_data, TRAPS) throw() {
address res;
int alloc_size = size(len)*HeapWordSize;
res = (address) Metaspace::allocate(loader_data, size(len), true,