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src/share/vm/opto/lcm.cpp

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rev 8961 : [mq]: diff-shenandoah.patch

*** 172,181 **** --- 172,183 ---- case Op_LoadKlass: case Op_LoadNKlass: case Op_LoadRange: case Op_LoadD_unaligned: case Op_LoadL_unaligned: + case Op_ShenandoahReadBarrier: + case Op_ShenandoahWriteBarrier: assert(mach->in(2) == val, "should be address"); break; case Op_StoreB: case Op_StoreC: case Op_StoreCM:
*** 378,388 **** // Check for flag-killing projections that also need to be hoisted // Should be DU safe because no edge updates. for (DUIterator_Fast jmax, j = best->fast_outs(jmax); j < jmax; j++) { Node* n = best->fast_out(j); ! if( n->is_MachProj() ) { get_block_for_node(n)->find_remove(n); block->add_inst(n); map_node_to_block(n, block); } } --- 380,390 ---- // Check for flag-killing projections that also need to be hoisted // Should be DU safe because no edge updates. for (DUIterator_Fast jmax, j = best->fast_outs(jmax); j < jmax; j++) { Node* n = best->fast_out(j); ! if( n->is_MachProj() || n->Opcode() == Op_ShenandoahWBMemProj) { get_block_for_node(n)->find_remove(n); block->add_inst(n); map_node_to_block(n, block); } }
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