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8151956: Support non-continuous CodeBlobs in HotSpot

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Reviewed-by: iveresov, thartmann, simonis
This commit is contained in:
Rickard Bäckman 2016-04-26 10:28:51 +02:00
parent 67ff4391ec
commit b853eb7f5c
100 changed files with 2486 additions and 1868 deletions
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4
hotspot/src/share/vm/runtime/safepoint.cpp
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@ -1010,8 +1010,8 @@ void ThreadSafepointState::handle_polling_page_exception() {
address real_return_addr = thread()->saved_exception_pc();
CodeBlob *cb = CodeCache::find_blob(real_return_addr);
assert(cb != NULL && cb->is_nmethod(), "return address should be in nmethod");
nmethod* nm = (nmethod*)cb;
assert(cb != NULL && cb->is_compiled(), "return address should be in nmethod");
CompiledMethod* nm = (CompiledMethod*)cb;
// Find frame of caller
frame stub_fr = thread()->last_frame();