提交 bc6f7262 编写于 作者: R roland

8043413: REGRESSION: Hotspot causes segmentation fault in jdk8ux, but not in jdk7ux

Summary: long series of lambda form calls trigger stack overflow in c2
Reviewed-by: kvn, vlivanov
上级 d1fbc0c2
......@@ -361,11 +361,14 @@ bool InlineTree::try_to_inline(ciMethod* callee_method, ciMethod* caller_method,
set_msg("not an accessor");
return false;
}
// Limit inlining depth in case inlining is forced or
// _max_inline_level was increased to compensate for lambda forms.
if (inline_level() > MaxForceInlineLevel) {
set_msg("MaxForceInlineLevel");
return false;
}
if (inline_level() > _max_inline_level) {
if (callee_method->force_inline() && inline_level() > MaxForceInlineLevel) {
set_msg("MaxForceInlineLevel");
return false;
}
if (!callee_method->force_inline() || !IncrementalInline) {
set_msg("inlining too deep");
return false;
......
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