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rsx/cfg: Log a warning when encountering empty IF blocks with ELSE aliasing

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- Hardware tests confirm this is correct behavior, the condition just inverts
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kd-11
2026-03-19 03:06:19 +03:00
committed by kd-11
parent d54e54b66d
commit 3c68c36fa0
1 changed files with 1 additions and 0 deletions
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rpcs3/Emu/RSX/Program/Assembler/FPToCFG.cpp
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@@ -218,6 +218,7 @@ namespace rsx::assembler
// Empty IF block. We co-opt the ELSE block as the IF and invert the condition. // Empty IF block. We co-opt the ELSE block as the IF and invert the condition.
auto& inst = parent->instructions.back(); auto& inst = parent->instructions.back();
FP::invert_conditional_execution_mask(&inst); FP::invert_conditional_execution_mask(&inst);
rsx_log.warning("CFG: Condition at L%u was inverted to cover empty IF block.");
} }
else if (end_addr != else_addr) else if (end_addr != else_addr)
{ {