mirrors/shadPS4
1
0
Fork 0
mirror of https://github.com/shadps4-emu/shadPS4.git synced 2025-08-01 15:02:40 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix TrackSharp

Browse Source
This commit is contained in:
Lander Gallastegi 2025-03-24 00:14:44 +01:00 committed by Lander Gallastegi
parent 52650d2c55
commit 67dd111dcc
1 changed files with 8 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/shader_recompiler/ir/passes/resource_tracking_pass.cpp
View File

@ -244,16 +244,20 @@ SharpLocation TrackSharp(const IR::Inst* inst, const Shader::Info& info) {
}
return std::nullopt;
};
// We are not accounting for modifications to after the source.
const auto result = IR::BreadthFirstSearch(inst, pred);
ASSERT_MSG(result, "Unable to track sharp source");
inst = result.value();
if (inst->GetOpcode() == IR::Opcode::GetUserData) {
return static_cast<u32>(inst->Arg(0).ScalarReg());
} else {
ASSERT_MSG(inst->GetOpcode() == IR::Opcode::ReadConst,
"Sharp load not from constant memory");
return inst->Flags<u32>();
} else if (inst->GetOpcode() == IR::Opcode::ReadConst) {
// Sharp is stored in the offset argument.
// The vale is not inmediate if ReadConst is inside of a loop
// and the offset is different in each iteration. (we don't support this)
ASSERT(inst->Arg(1).IsImmediate());
return inst->Arg(1).U32();
}
UNREACHABLE_MSG("Sharp load not from constant memory or user data");
}
s32 TryHandleInlineCbuf(IR::Inst& inst, Info& info, Descriptors& descriptors,