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7195622: CheckUnhandledOops has limited usefulness now

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Enable CHECK_UNHANDLED_OOPS in fastdebug builds across all supported platforms.

Reviewed-by: coleenp, hseigel, dholmes, stefank, twisti, ihse, rdurbin
This commit is contained in:
Lois Foltan 2013-09-26 10:25:02 -04:00 • committed by Harold Seigel
parent 18550f7774
commit 7bf953d005
62 changed files with 208 additions and 173 deletions
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6
hotspot/src/share/vm/code/nmethod.cpp
View file

@ -1965,7 +1965,7 @@ public:
if (!_detected_scavenge_root) _print_nm->print_on(tty, "new scavenge root");
tty->print_cr(""PTR_FORMAT"[offset=%d] detected scavengable oop "PTR_FORMAT" (found at "PTR_FORMAT")",
_print_nm, (int)((intptr_t)p - (intptr_t)_print_nm),
(intptr_t)(*p), (intptr_t)p);
(void *)(*p), (intptr_t)p);
(*p)->print();
}
#endif //PRODUCT
@ -2345,7 +2345,7 @@ public:
_ok = false;
}
tty->print_cr("*** non-oop "PTR_FORMAT" found at "PTR_FORMAT" (offset %d)",
(intptr_t)(*p), (intptr_t)p, (int)((intptr_t)p - (intptr_t)_nm));
(void *)(*p), (intptr_t)p, (int)((intptr_t)p - (intptr_t)_nm));
}
virtual void do_oop(narrowOop* p) { ShouldNotReachHere(); }
};
@ -2466,7 +2466,7 @@ public:
_ok = false;
}
tty->print_cr("*** scavengable oop "PTR_FORMAT" found at "PTR_FORMAT" (offset %d)",
(intptr_t)(*p), (intptr_t)p, (int)((intptr_t)p - (intptr_t)_nm));
(void *)(*p), (intptr_t)p, (int)((intptr_t)p - (intptr_t)_nm));
(*p)->print();
}
virtual void do_oop(narrowOop* p) { ShouldNotReachHere(); }