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8012902: remove use of global operator new - take 2

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The fix of 8010992, disable use of global operator new and new[] which caused failure on some tests. This takes two of the bugs also add ALLOW_OPERATOR_NEW_USAGE to prevent crash for third party code calling operator new of jvm on certain platforms.

Reviewed-by: coleenp, dholmes, zgu
This commit is contained in:
Yumin Qi 2013-05-14 09:41:12 -07:00 • committed by Yumin Qi
parent b3675a00d9
commit 98151c30c8
28 changed files with 287 additions and 101 deletions
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12
hotspot/src/share/vm/runtime/vmStructs.cpp
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@ -3119,15 +3119,15 @@ static int recursiveFindType(VMTypeEntry* origtypes, const char* typeName, bool
// Search for the base type by peeling off const and *
size_t len = strlen(typeName);
if (typeName[len-1] == '*') {
char * s = new char[len];
char * s = NEW_C_HEAP_ARRAY(char, len, mtInternal);
strncpy(s, typeName, len - 1);
s[len-1] = '\0';
// tty->print_cr("checking \"%s\" for \"%s\"", s, typeName);
if (recursiveFindType(origtypes, s, true) == 1) {
delete [] s;
FREE_C_HEAP_ARRAY(char, s, mtInternal);
return 1;
}
delete [] s;
FREE_C_HEAP_ARRAY(char, s, mtInternal);
}
const char* start = NULL;
if (strstr(typeName, "GrowableArray<") == typeName) {
@ -3138,15 +3138,15 @@ static int recursiveFindType(VMTypeEntry* origtypes, const char* typeName, bool
if (start != NULL) {
const char * end = strrchr(typeName, '>');
int len = end - start + 1;
char * s = new char[len];
char * s = NEW_C_HEAP_ARRAY(char, len, mtInternal);
strncpy(s, start, len - 1);
s[len-1] = '\0';
// tty->print_cr("checking \"%s\" for \"%s\"", s, typeName);
if (recursiveFindType(origtypes, s, true) == 1) {
delete [] s;
FREE_C_HEAP_ARRAY(char, s, mtInternal);
return 1;
}
delete [] s;
FREE_C_HEAP_ARRAY(char, s, mtInternal);
}
if (strstr(typeName, "const ") == typeName) {
const char * s = typeName + strlen("const ");