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recompiler: emit a label right after s_branch to prevent dead code interferrence

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This commit is contained in:
Vladislav Mikhalin 2024-12-14 17:30:17 +03:00
parent e9ede8d627
commit f8563731ea
1 changed files with 2 additions and 0 deletions
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2
src/shader_recompiler/frontend/control_flow_graph.cpp
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@ -80,6 +80,8 @@ void CFG::EmitLabels() {
if (inst.IsUnconditionalBranch()) {
const u32 target = inst.BranchTarget(pc);
AddLabel(target);
// Emit this label so that the block ends with s_branch instruction
AddLabel(pc + inst.length);
} else if (inst.IsConditionalBranch()) {
const u32 true_label = inst.BranchTarget(pc);
const u32 false_label = pc + inst.length;