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8336466: C2: Parser incorrectly/unnecessarily checks for clinits

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Reviewed-by: kvn, thartmann
This commit is contained in:
Aleksey Shipilev 2024-07-19 08:34:47 +00:00
parent b703be9cf6
commit 5d965f36d3
2 changed files with 3 additions and 5 deletions
src/hotspot/share/opto
callnode.cppparse1.cpp

6
src/hotspot/share/opto/callnode.cpp

@ -1601,10 +1601,8 @@ AllocateNode::AllocateNode(Compile* C, const TypeFunc *atype,
void AllocateNode::compute_MemBar_redundancy(ciMethod* initializer)
{
assert(initializer != nullptr &&
initializer->is_initializer() &&
!initializer->is_static(),
"unexpected initializer method");
assert(initializer != nullptr && initializer->is_object_initializer(),
"unexpected initializer method");
BCEscapeAnalyzer* analyzer = initializer->get_bcea();
if (analyzer == nullptr) {
return;

2
src/hotspot/share/opto/parse1.cpp

@ -1013,7 +1013,7 @@ void Parse::do_exits() {
// such unusual early publications. But no barrier is needed on
// exceptional returns, since they cannot publish normally.
//
if (method()->is_initializer() &&
if (method()->is_object_initializer() &&
(wrote_final() ||
(AlwaysSafeConstructors && wrote_fields()) ||
(support_IRIW_for_not_multiple_copy_atomic_cpu && wrote_volatile()))) {