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6462850: generate biased locking code in C2 ideal graph

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Inline biased locking code in C2 ideal graph during macro nodes expansion

Reviewed-by: never
This commit is contained in:
Vladimir Kozlov 2008-11-07 09:29:38 -08:00
parent 2c3b8ec969
commit 7aae40a95f
25 changed files with 472 additions and 148 deletions
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2
hotspot/src/share/vm/adlc/formssel.cpp
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@ -3324,7 +3324,7 @@ int MatchNode::needs_ideal_memory_edge(FormDict &globals) const {
"Load8B" ,"Load4B" ,"Load8C" ,"Load4C" ,"Load2C" ,"Load8S", "Load4S","Load2S",
"LoadRange", "LoadKlass", "LoadNKlass", "LoadL_unaligned", "LoadD_unaligned",
"LoadPLocked", "LoadLLocked",
"StorePConditional", "StoreLConditional",
"StorePConditional", "StoreIConditional", "StoreLConditional",
"CompareAndSwapI", "CompareAndSwapL", "CompareAndSwapP", "CompareAndSwapN",
"StoreCM",
"ClearArray"