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Fixes NaN comparisons

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This commit is contained in:
Brian Fiete 2024-10-16 13:25:17 -04:00
parent 7c0293620a
commit 55298ee884
8 changed files with 256 additions and 38 deletions
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39
IDEHelper/Backend/BeModule.cpp
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@ -1726,14 +1726,18 @@ void BeDumpContext::ToString(StringImpl& str, BeCmpKind cmpKind)
{
case BeCmpKind_SLT: str += "slt"; return;
case BeCmpKind_ULT: str += "ult"; return;
case BeCmpKind_OLT: str += "olt"; return;
case BeCmpKind_SLE: str += "sle"; return;
case BeCmpKind_ULE: str += "ule"; return;
case BeCmpKind_OLE: str += "ole"; return;
case BeCmpKind_EQ: str += "eq"; return;
case BeCmpKind_NE: str += "ne"; return;
case BeCmpKind_SGT: str += "sgt"; return;
case BeCmpKind_UGT: str += "ugt"; return;
case BeCmpKind_OGT: str += "ogt"; return;
case BeCmpKind_SGE: str += "sge"; return;
case BeCmpKind_UGE: str += "uge"; return;
case BeCmpKind_OGE: str += "oge"; return;
case BeCmpKind_NB: str += "nb"; return;
case BeCmpKind_NO: str += "no"; return;
default:
@ -3017,22 +3021,34 @@ BeCmpKind BeModule::InvertCmp(BeCmpKind cmpKind)
return BeCmpKind_SGE;
case BeCmpKind_ULT:
return BeCmpKind_UGE;
case BeCmpKind_OLT:
return BeCmpKind_OGE;
case BeCmpKind_SLE:
return BeCmpKind_SGT;
case BeCmpKind_ULE:
return BeCmpKind_UGT;
case BeCmpKind_OLE:
return BeCmpKind_OGT;
case BeCmpKind_EQ:
return BeCmpKind_NE;
case BeCmpKind_OEQ:
return BeCmpKind_UNE;
case BeCmpKind_NE:
return BeCmpKind_EQ;
case BeCmpKind_UNE:
return BeCmpKind_OEQ;
case BeCmpKind_SGT:
return BeCmpKind_SLE;
case BeCmpKind_UGT:
return BeCmpKind_ULE;
case BeCmpKind_OGT:
return BeCmpKind_OLE;
case BeCmpKind_SGE:
return BeCmpKind_SLT;
case BeCmpKind_UGE:
return BeCmpKind_ULT;
case BeCmpKind_OGE:
return BeCmpKind_OLT;
}
return cmpKind;
}
@ -3045,10 +3061,14 @@ BeCmpKind BeModule::SwapCmpSides(BeCmpKind cmpKind)
return BeCmpKind_SGT;
case BeCmpKind_ULT:
return BeCmpKind_UGT;
case BeCmpKind_OLT:
return BeCmpKind_OGT;
case BeCmpKind_SLE:
return BeCmpKind_SGE;
case BeCmpKind_ULE:
return BeCmpKind_UGE;
case BeCmpKind_OLE:
return BeCmpKind_OGE;
case BeCmpKind_EQ:
return BeCmpKind_EQ;
case BeCmpKind_NE:
@ -3057,14 +3077,33 @@ BeCmpKind BeModule::SwapCmpSides(BeCmpKind cmpKind)
return BeCmpKind_SLT;
case BeCmpKind_UGT:
return BeCmpKind_ULT;
case BeCmpKind_OGT:
return BeCmpKind_OLT;
case BeCmpKind_SGE:
return BeCmpKind_SLE;
case BeCmpKind_UGE:
return BeCmpKind_ULE;
case BeCmpKind_OGE:
return BeCmpKind_OLE;
}
return cmpKind;
}
bool BeModule::IsCmpOrdered(BeCmpKind cmpKind)
{
switch (cmpKind)
{
case BeCmpKind_OLT:
case BeCmpKind_OLE:
case BeCmpKind_OGT:
case BeCmpKind_OGE:
case BeCmpKind_OEQ:
case BeCmpKind_UNE:
return true;
}
return false;
}
void BeModule::AddInst(BeInst* inst)
{
inst->mDbgLoc = mCurDbgLoc;