Fix signed sampler comparisons

This commit is contained in:
nmzik committed 2026-09-20 17:16:19 +04:00
1 parent 8d66c4ef6d
commit 102a10f0fe
2 files changed
+13 -4

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@@ -125,6 +125,7 @@ bool IsRuntimeUniformOp(ValueOpcode op) {
case ValueOpcode::ULessThan32:
case ValueOpcode::IEqual32:
case ValueOpcode::UGreaterThan32:
case ValueOpcode::SGreaterThanEqual32:
case ValueOpcode::INotEqual32:
case ValueOpcode::LogicalOr:
case ValueOpcode::LogicalAnd:
@@ -930,6 +931,13 @@ private:
return true;
}
return false;
case ValueOpcode::SGreaterThanEqual32:
if (binary()) {
result = std::bit_cast<int32_t>(static_cast<uint32_t>(a)) >=
std::bit_cast<int32_t>(static_cast<uint32_t>(b));
return true;
}
return false;
case ValueOpcode::LogicalAnd:
if (binary()) {
result = (a != 0u) && (b != 0u);