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8005071: Incremental inlining for JSR 292

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Post parse inlining driven by number of live nodes.

Reviewed-by: twisti, kvn, jrose
This commit is contained in:
Roland Westrelin 2012-12-23 17:08:22 +01:00
parent 52a0bed8f5
commit 73d6d417be
17 changed files with 581 additions and 86 deletions
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12
hotspot/src/share/vm/runtime/arguments.cpp
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@ -3291,6 +3291,18 @@ jint Arguments::parse(const JavaVMInitArgs* args) {
if (!EliminateLocks) {
EliminateNestedLocks = false;
}
if (!Inline) {
IncrementalInline = false;
}
#ifndef PRODUCT
if (!IncrementalInline) {
AlwaysIncrementalInline = false;
}
#endif
if (IncrementalInline && FLAG_IS_DEFAULT(MaxNodeLimit)) {
// incremental inlining: bump MaxNodeLimit
FLAG_SET_DEFAULT(MaxNodeLimit, (intx)75000);
}
#endif
if (PrintAssembly && FLAG_IS_DEFAULT(DebugNonSafepoints)) {