4383                        FPClassTest RHSClass, bool LookThroughSrc) {  in fcmpImpliesClass()  argument
4384   assert(RHSClass != fcNone);  in fcmpImpliesClass()
4393   const FPClassTest OrigClass = RHSClass;  in fcmpImpliesClass()
4395   const bool IsNegativeRHS = (RHSClass & fcNegative) == RHSClass;  in fcmpImpliesClass()
4396   const bool IsPositiveRHS = (RHSClass & fcPositive) == RHSClass;  in fcmpImpliesClass()
4397   const bool IsNaN = (RHSClass & ~fcNan) == fcNone;  in fcmpImpliesClass()
4415     RHSClass = llvm::inverse_fabs(RHSClass);  in fcmpImpliesClass()
4600     return {Src, RHSClass, fcAllFlags};  in fcmpImpliesClass()
4603     FPClassTest Class = RHSClass | fcNan;  in fcmpImpliesClass()
4608     return {Src, ~fcNan, RHSClass | fcNan};  in fcmpImpliesClass()
4611     return {Src, fcAllFlags, RHSClass};  in fcmpImpliesClass()
4613   assert((RHSClass == fcNone || RHSClass == fcPosNormal ||  in fcmpImpliesClass()
4614           RHSClass == fcNegNormal || RHSClass == fcNormal ||  in fcmpImpliesClass()
4615           RHSClass == fcPosSubnormal || RHSClass == fcNegSubnormal ||  in fcmpImpliesClass()
4616           RHSClass == fcSubnormal) &&  in fcmpImpliesClass()
4657       return {Src, ClassesGE, ~ClassesGE | RHSClass};  in fcmpImpliesClass()
4660       return {Src, ClassesGE | fcNan, ~(ClassesGE | fcNan) | RHSClass};  in fcmpImpliesClass()
4663       return {Src, ClassesLE, ~ClassesLE | RHSClass};  in fcmpImpliesClass()
4666       return {Src, ClassesLE | fcNan, ~(ClassesLE | fcNan) | RHSClass};  in fcmpImpliesClass()
4686       return {Src, ClassesGE, ~ClassesGE | RHSClass};  in fcmpImpliesClass()
4689       return {Src, ClassesGE | fcNan, ~(ClassesGE | fcNan) | RHSClass};  in fcmpImpliesClass()
4692       return {Src, ClassesLE, ~ClassesLE | RHSClass};  in fcmpImpliesClass()
4695       return {Src, ClassesLE | fcNan, ~(ClassesLE | fcNan) | RHSClass};  in fcmpImpliesClass()