raphiaura/KytyPS5
1
0
Fork 0
mirror of https://github.com/KytyPS5/KytyPS5.git synced 2026-10-22 03:46:53 +02:00
Code Issues Packages Projects Releases Wiki Activity

shader: recognize reversed unsigned greater-than resource bounds

Browse Source 
Co-authored-by: fxpw <fxpw@outlook.com>
This commit is contained in:
nmzik
2026-10-15 13:02:35 +02:00
parent 959bee4799
commit a50e4de389
3 changed files with 40 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/graphics/shader/recompiler/ir/passes/ResourceTracking.cpp
+1 -1
View File
@@ -1911,7 +1911,7 @@ private:
}
if ((positive ? op == ValueOpcode::ULessThan32 : op == ValueOpcode::UGreaterThanEqual32) &&
EquivalentValue(m_program, test->Arg(0), value)) return test->Arg(1);
if (!positive && op == ValueOpcode::ULessThanEqual32 &&
if ((positive ? op == ValueOpcode::UGreaterThan32 : op == ValueOpcode::ULessThanEqual32) &&
EquivalentValue(m_program, test->Arg(1), value)) return test->Arg(0);
const auto* scan = value.Resolve().TryInstruction();
if (finite_bitscan && scan != nullptr && scan->GetOpcode() == ValueOpcode::FindILsb32 &&