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8229961: Assert failure in compiler/graalunit/HotspotTest.java

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Reviewed-by: kvn
This commit is contained in:
Tom Rodriguez 2019-12-11 09:47:41 -08:00
parent d3f7666418
commit bca86d6492
26 changed files with 150 additions and 60 deletions
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8
src/hotspot/share/code/nmethod.hpp
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@ -776,9 +776,9 @@ class nmethodLocker : public StackObj {
lock(_nm);
}
static void lock(CompiledMethod* method) {
static void lock(CompiledMethod* method, bool zombie_ok = false) {
if (method == NULL) return;
lock_nmethod(method);
lock_nmethod(method, zombie_ok);
}
static void unlock(CompiledMethod* method) {
@ -792,10 +792,10 @@ class nmethodLocker : public StackObj {
}
CompiledMethod* code() { return _nm; }
void set_code(CompiledMethod* new_nm) {
void set_code(CompiledMethod* new_nm, bool zombie_ok = false) {
unlock(_nm); // note: This works even if _nm==new_nm.
_nm = new_nm;
lock(_nm);
lock(_nm, zombie_ok);
}
};