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rsx/fp/cfg: Insert bi-directional edges correctly during traversal

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kd-11 2025-12-03 14:15:01 +03:00 committed by kd-11
parent 65b4bcb027
commit fa40cef0b1
1 changed files with 22 additions and 0 deletions
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22
rpcs3/Emu/RSX/Program/Assembler/FPToCFG.cpp
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@ -101,6 +101,28 @@ namespace rsx::assembler
if (found)
{
if (!bb->pred.empty())
{
switch (bb->pred.back().type)
{
case EdgeType::IF:
case EdgeType::ELSE:
bb->insert_succ(*found, EdgeType::ENDIF);
break;
case EdgeType::LOOP:
bb->insert_succ(*found, EdgeType::ENDLOOP);
break;
default:
// Missing an edge type?
rsx_log.error("CFG: Unexpected block exit. Report to developers.");
}
}
else
{
// Impossible situation.
rsx_log.error("CFG: Child block has no parent but has successor! Report to developers.");
}
bb = *found;
}