340       return op->emitOpError()  in verifyReductionVarList()
345       return op->emitOpError() << "unexpected reduction symbol references";  in verifyReductionVarList()
356       return op->emitOpError() << "accumulator variable used more than once";  in verifyReductionVarList()
363       return op->emitOpError() << "expected symbol reference " << symbolRef  in verifyReductionVarList()
367       return op->emitOpError()  in verifyReductionVarList()
457     return op->emitOpError() << "the hints omp_sync_hint_uncontended and "  in verifySynchronizationHint()
460     return op->emitOpError() << "the hints omp_sync_hint_nonspeculative and "  in verifySynchronizationHint()
501       return emitOpError()  in verifyRegions()
579     return emitOpError() << "empty lowerbound for simd loop operation";  in verify()
605     return emitOpError() << "expects non-empty initializer region";  in verifyRegions()
609     return emitOpError() << "expects initializer region with one argument "  in verifyRegions()
616       return emitOpError() << "expects initializer region to yield a value "  in verifyRegions()
621     return emitOpError() << "expects non-empty reduction region";  in verifyRegions()
627     return emitOpError() << "expects reduction region with two arguments of "  in verifyRegions()
632       return emitOpError() << "expects reduction region to yield a value "  in verifyRegions()
643     return emitOpError() << "expects atomic reduction region with two "  in verifyRegions()
648     return emitOpError() << "expects atomic reduction region arguments to "  in verifyRegions()
656     return emitOpError() << "must be used within an operation supporting "  in verify()
665   return emitOpError() << "the accumulator is not used by the parent";  in verify()
755       return emitOpError() << "expected symbol reference " << symbolRef  in verifySymbolUses()
771     return emitOpError() << "ordered depend directive must be closely "  in verify()
776     return emitOpError() << "number of variables in depend clause does not "  in verify()
791       return emitOpError() << "ordered region must be closely nested inside "  in verify()
945     return emitOpError(  in verifyRegions()
950     return emitOpError(  in verifyRegions()
964     return emitOpError() << "must be used within a region supporting "  in verify()
970     return emitOpError() << "cancel parallel must appear "  in verify()
975       return emitOpError() << "cancel loop must appear "  in verify()
989       return emitOpError() << "cancel sections must appear "  in verify()
1010     return emitOpError() << "must be used within a region supporting "  in verify()
1016     return emitOpError() << "cancellation point parallel must appear "  in verify()
1021     return emitOpError() << "cancellation point loop must appear "  in verify()
1026     return emitOpError() << "cancellation point sections must appear "  in verify()