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8234086: VM operation can be simplified

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Reviewed-by: kbarrett, dholmes, dcubed
This commit is contained in:
Robbin Ehn 2019-11-29 12:09:25 +01:00
parent 6230791e9e
commit 3d7d54b145
14 changed files with 75 additions and 159 deletions
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12
src/hotspot/share/runtime/vmOperations.cpp
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@ -73,22 +73,12 @@ void VM_Operation::evaluate() {
}
}
const char* VM_Operation::mode_to_string(Mode mode) {
switch(mode) {
case _safepoint : return "safepoint";
case _no_safepoint : return "no safepoint";
case _concurrent : return "concurrent";
case _async_safepoint: return "async safepoint";
default : return "unknown";
}
}
// Called by fatal error handler.
void VM_Operation::print_on_error(outputStream* st) const {
st->print("VM_Operation (" PTR_FORMAT "): ", p2i(this));
st->print("%s", name());
const char* mode = mode_to_string(evaluation_mode());
st->print(", mode: %s", mode);
st->print(", mode: %s", evaluate_at_safepoint() ? "safepoint" : "no safepoint");
if (calling_thread()) {
st->print(", requested by thread " PTR_FORMAT, p2i(calling_thread()));