423     auto *CastInstr = llvm::cast<InstCast>(Instr);  in genTargetHelperCallFor()
424     const InstCast::OpKind CastKind = CastInstr->getCastKind();  in genTargetHelperCallFor()
438         Context.insert<InstCast>(CastKind, Dst, Op);  in genTargetHelperCallFor()
450     case InstCast::Fptosi:  in genTargetHelperCallFor()
451     case InstCast::Fptoui: {  in genTargetHelperCallFor()
456       const bool DestIsSigned = CastKind == InstCast::Fptosi;  in genTargetHelperCallFor()
479     case InstCast::Sitofp:  in genTargetHelperCallFor()
480     case InstCast::Uitofp: {  in genTargetHelperCallFor()
485       const bool SourceIsSigned = CastKind == InstCast::Sitofp;  in genTargetHelperCallFor()
508     case InstCast::Bitcast: {  in genTargetHelperCallFor()
532         Context.insert<InstCast>(InstCast::Zext, Src0AsI32, Src0);  in genTargetHelperCallFor()
540         Context.insert<InstCast>(InstCast::Zext, Src0AsI32, Src0);  in genTargetHelperCallFor()
551         Context.insert<InstCast>(InstCast::Trunc, Dest, CallDest);  in genTargetHelperCallFor()
555     case InstCast::Trunc: {  in genTargetHelperCallFor()
567     case InstCast::Sext:  in genTargetHelperCallFor()
568     case InstCast::Zext: {  in genTargetHelperCallFor()
793       Context.insert<InstCast>(InstCast::Zext, ValExt, ValOp);  in genTargetHelperCallFor()
2805       lowerCast(InstCast::create(Func, InstCast::Sext, T0R, Src0R));  in lowerArithmetic()
2808         lowerCast(InstCast::create(Func, InstCast::Sext, T1R, Src1R));  in lowerArithmetic()
2848       lowerCast(InstCast::create(Func, InstCast::Sext, T0R, Src0R));  in lowerArithmetic()
2851         lowerCast(InstCast::create(Func, InstCast::Sext, T1R, Src1R));  in lowerArithmetic()
2881       lowerCast(InstCast::create(Func, InstCast::Zext, T0R, Src0R));  in lowerArithmetic()
2884         lowerCast(InstCast::create(Func, InstCast::Zext, T1R, Src1R));  in lowerArithmetic()
2900       lowerCast(InstCast::create(Func, InstCast::Sext, T0R, Src0R));  in lowerArithmetic()
2903         lowerCast(InstCast::create(Func, InstCast::Sext, T1R, Src1R));  in lowerArithmetic()
2920       lowerCast(InstCast::create(Func, InstCast::Zext, T0R, Src0R));  in lowerArithmetic()
2922       lowerCast(InstCast::create(Func, InstCast::Zext, T1R, Src1R));  in lowerArithmetic()
2936       lowerCast(InstCast::create(Func, InstCast::Sext, T0R, Src0R));  in lowerArithmetic()
2938       lowerCast(InstCast::create(Func, InstCast::Sext, T1R, Src1R));  in lowerArithmetic()
2952       lowerCast(InstCast::create(Func, InstCast::Zext, T0R, Src0R));  in lowerArithmetic()
2954       lowerCast(InstCast::create(Func, InstCast::Zext, T1R, Src1R));  in lowerArithmetic()
2968       lowerCast(InstCast::create(Func, InstCast::Sext, T0R, Src0R));  in lowerArithmetic()
2970       lowerCast(InstCast::create(Func, InstCast::Sext, T1R, Src1R));  in lowerArithmetic()
3124         InstCast::OpKind CastKind;  in lowerBr()
3132           CastKind = InstCast::Sext;  in lowerBr()
3135           CastKind = InstCast::Zext;  in lowerBr()
3140         lowerCast(InstCast::create(Func, CastKind, Src0R, Src0RT));  in lowerBr()
3141         lowerCast(InstCast::create(Func, CastKind, Src1R, Src1RT));  in lowerBr()
3625 void TargetMIPS32::lowerCast(const InstCast *Instr) {  in lowerCast()
3626   InstCast::OpKind CastKind = Instr->getCastKind();  in lowerCast()
3648   case InstCast::Sext: {  in lowerCast()
3686   case InstCast::Zext: {  in lowerCast()
3716   case InstCast::Trunc: {  in lowerCast()
3738   case InstCast::Fptrunc: {  in lowerCast()
3747   case InstCast::Fpext: {  in lowerCast()
3756   case InstCast::Fptosi:  in lowerCast()
3757   case InstCast::Fptoui: {  in lowerCast()
3781   case InstCast::Sitofp:  in lowerCast()
3782   case InstCast::Uitofp: {  in lowerCast()
3792         if (CastKind == InstCast::Uitofp)  in lowerCast()
3793           lowerCast(InstCast::create(Func, InstCast::Zext, T0R, Src0R));  in lowerCast()
3795           lowerCast(InstCast::create(Func, InstCast::Sext, T0R, Src0R));  in lowerCast()
3817   case InstCast::Bitcast: {  in lowerCast()