158 static bool areEquivalentRanges(BinaryOperatorKind OpcodeLHS,  in areEquivalentRanges()  argument
166     return OpcodeLHS == OpcodeRHS;  in areEquivalentRanges()
170   return ((OpcodeLHS == BO_LE && OpcodeRHS == BO_LT) ||  in areEquivalentRanges()
171           (OpcodeLHS == BO_GT && OpcodeRHS == BO_GE)) &&  in areEquivalentRanges()
178 static bool areExclusiveRanges(BinaryOperatorKind OpcodeLHS,  in areExclusiveRanges()  argument
187     switch (OpcodeLHS) {  in areExclusiveRanges()
206   if ((OpcodeLHS == BO_EQ || OpcodeLHS == BO_LT || OpcodeLHS == BO_LE) &&  in areExclusiveRanges()
212   if (OpcodeLHS == BO_GT && OpcodeRHS == BO_LT &&  in areExclusiveRanges()
222 static bool rangesFullyCoverDomain(BinaryOperatorKind OpcodeLHS,  in rangesFullyCoverDomain()  argument
231     switch (OpcodeLHS) {  in rangesFullyCoverDomain()
251   if (OpcodeLHS == BO_LE && OpcodeRHS == BO_GE &&  in rangesFullyCoverDomain()
257   if ((OpcodeLHS == BO_GT || OpcodeLHS == BO_GE) &&  in rangesFullyCoverDomain()
263   if (OpcodeLHS == BO_NE && OpcodeRHS == BO_NE)  in rangesFullyCoverDomain()
269 static bool rangeSubsumesRange(BinaryOperatorKind OpcodeLHS,  in rangeSubsumesRange()  argument
274   switch (OpcodeLHS) {  in rangeSubsumesRange()