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8305222: Change unique_ctrl_out_or_null to unique_ctrl_out in PhaseCFG::convert_NeverBranch_to_Goto

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Reviewed-by: kvn, thartmann
This commit is contained in:
Emanuel Peter 2023-03-30 07:26:38 +00:00
parent 2d607c9cd1
commit 77811fa39b
1 changed files with 2 additions and 2 deletions
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4
src/hotspot/share/opto/block.cpp
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@ -622,8 +622,8 @@ static bool no_flip_branch(Block *b) {
void PhaseCFG::convert_NeverBranch_to_Goto(Block *b) {
int end_idx = b->end_idx();
NeverBranchNode* never_branch = b->get_node(end_idx)->as_NeverBranch();
Block* succ = get_block_for_node(never_branch->proj_out(0)->unique_ctrl_out_or_null());
Block* dead = get_block_for_node(never_branch->proj_out(1)->unique_ctrl_out_or_null());
Block* succ = get_block_for_node(never_branch->proj_out(0)->unique_ctrl_out());
Block* dead = get_block_for_node(never_branch->proj_out(1)->unique_ctrl_out());
assert(succ == b->_succs[0] || succ == b->_succs[1], "succ is a successor");
assert(dead == b->_succs[0] || dead == b->_succs[1], "dead is a successor");