FEX-Emu/FEX
1
0
Fork 0
mirror of https://github.com/FEX-Emu/FEX.git synced 2025-02-01 12:02:32 +00:00
Code Issues Actions 6 Packages Projects Releases Wiki Activity

Adds Phi helper functions to OpDispatcher

Browse Source
This commit is contained in:
Ryan Houdek 2019-12-21 22:50:38 -08:00 committed by Stefanos Kornilios Mitsis Poiitidis
parent 88c6b629ce
commit d5cb87d1eb
1 changed files with 24 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
Source/Interface/Core/OpcodeDispatcher.h
View File

@ -338,6 +338,30 @@ public:
return _CondJump(ssa0, InvalidNode, InvalidNode);
}
IRPair<IROp_Phi> _Phi() {
return _Phi(InvalidNode, InvalidNode, 0);
}
IRPair<IROp_PhiValue> _PhiValue(OrderedNode *Value, OrderedNode *Block) {
return _PhiValue(Value, Block, InvalidNode);
}
void AddPhiValue(IR::IROp_Phi *Phi, OrderedNode *Value) {
// Got to do some bookkeeping first
Value->AddUse();
auto ValueIROp = Value->Op(Data.Begin())->C<IR::IROp_PhiValue>()->Value.GetNode(ListData.Begin())->Op(Data.Begin());
Phi->Header.Size = ValueIROp->Size;
Phi->Header.Elements = ValueIROp->Elements;
if (!Phi->PhiBegin.ID()) {
Phi->PhiBegin = Phi->PhiEnd = Value->Wrapped(ListData.Begin());
return;
}
auto PhiValueEndNode = Phi->PhiEnd.GetNode(ListData.Begin());
auto PhiValueEndOp = PhiValueEndNode->Op(Data.Begin())->CW<IR::IROp_PhiValue>();
PhiValueEndOp->Next = Value->Wrapped(ListData.Begin());
}
void SetJumpTarget(IR::IROp_Jump *Op, OrderedNode *Target) {
LogMan::Throw::A(Target->Op(Data.Begin())->Op == OP_CODEBLOCK,
"Tried setting Jump target to %%ssa%d %s",