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8330262: C2: simplify transfer of GC barrier data from Ideal to Mach nodes

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Reviewed-by: eosterlund, kvn
This commit is contained in:
Roberto Castañeda Lozano 2024-04-17 06:38:23 +00:00
parent 01bda278d6
commit 9d63fee49c
1 changed files with 1 additions and 5 deletions
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6
src/hotspot/share/opto/matcher.cpp
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@ -1890,11 +1890,7 @@ MachNode *Matcher::ReduceInst( State *s, int rule, Node *&mem ) {
} }
// Have mach nodes inherit GC barrier data // Have mach nodes inherit GC barrier data
if (leaf->is_LoadStore()) { mach->set_barrier_data(MemNode::barrier_data(leaf));
mach->set_barrier_data(leaf->as_LoadStore()->barrier_data());
} else if (leaf->is_Mem()) {
mach->set_barrier_data(leaf->as_Mem()->barrier_data());
}
return ex; return ex;
} }